HP MSR2000/3000/4000 Router Series High Availability Command Reference (V7) Part number: 5998-4019 Software version: CMW710-R0007P02 Document version: 6PW100-20130927
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Contents VRRP commands ··························································································································································· 1 IPv4 VRRP commands ······················································································································································· 1 display vrrp ·················································································································································
display bfd session ················································································································································ 54 reset bfd session statistics ····································································································································· 56 Track commands ························································································································································ 58 displa
VRRP commands IPv4 VRRP commands display vrrp Use display vrrp to display the states of IPv4 VRRP groups. Syntax display vrrp [ interface interface-type interface-number [ vrid virtual-router-id ] ] [ verbose ] Views Any view Predefined user roles network-admin network-operator Parameters interface interface-type interface-number: Specifies an interface by its type and number. vrid virtual-router-id: Specifies an IPv4 VRRP group by its virtual router ID in the range of 1 to 255.
Table 1 Command output (in standard mode) Field Description Running Mode VRRP operating mode (standard mode). Total number of virtual routers Total number of VRRP groups. Interface Interface where the VRRP group is configured. VRID Virtual router ID (VRRP group number). Status of the router in the VRRP group: • • • • State Master. Backup. Initialize. Inactive. Current priority of the router.
Virtual IP : 1.1.1.11 Virtual MAC : 0000-5e00-010b Master IP : 1.1.1.12 Table 2 Command output (in standard mode) Field Description Running Mode VRRP operating mode (standard mode). Total number of virtual routers Total number of VRRP groups. Interface Interface where the VRRP group is configured. VRID Virtual router ID (VRRP group number). Adver Timer VRRP advertisement sending interval in centiseconds. Admin Status Administrative status: up or down.
Field Description Track entry state: • Negative. • Positive. • NotReady. State Pri Reduced Value by which the priority decreases when the status of the associated track entry becomes negative. Switchover Switchover mode. When the status of the associated track entry becomes negative, the backup immediately becomes the master. # Display brief information about all IPv4 VRRP groups on the device when VRRP operates in load balancing mode.
Field Description • For a VRRP group (when the VRID is a virtual router ID), this field indicates the IP address of the interface where the master resides. If the current router is the master, "local" is displayed. Active • For a VF (when the VRID is a VF ID), this field indicates the IP address of the interface where the active virtual forwarder (AVF) resides. If the current VF is the AVF, "local" is displayed.
Preempt Mode : Yes Become Master : 2370ms left Delay Time Auth Type : None Virtual IP : FE80::11 : 0 Member IP List : FE80::3 (Local, Backup) FE80::2 (Master) Master IP : FE80::2 Forwarder Information: 2 Forwarders 1 Active Config Weight : 255 Running Weight : 255 Forwarder 01 State : Active Virtual MAC : 000f-e2ff-40b1 (Learnt) Owner ID : 0000-5e01-1103 Priority : 127 Active : FE80::2 Forwarder 02 State : Listening Virtual MAC : 000f-e2ff-40b2 (Owner) Owner ID : 0000-5e01-1101
Field Description Become Master Time, in milliseconds, that a backup router has to wait before it becomes the master. Authentication type: Auth Type • None—No authentication. • Simple—Simple text authentication. • MD5—MD5 authentication. Key Authentication key, which is not displayed if no authentication is required. Virtual IP Virtual IP address list of the VRRP group. IP addresses of the member devices in the VRRP group: Member IP List • Local—IP address of the local router.
Field Forwarder Weight Track Configuration Description VF weight Track configuration. The field is displayed only after you have configured the vrrp vrid weight track command. Track entry which is associated with the VFs. Track Object The field is displayed only after you have configured the vrrp vrid weight track command. Track entry state: State Weight Reduced • Negative. • Positive. • NotReady.
Invalid Pkts Rcvd : 0 Unexpected Pkts Rcvd : 0 IP TTL Errors : 0 Advertisement Interval Errors : 0 Invalid Auth Type : 0 Auth Failures : 0 Packet Length Errors : 0 Auth Type Mismatch : 0 Become Master : 1 Address List Errors : 0 Adver Rcvd : 0 Priority Zero Pkts Rcvd : 0 Adver Sent : 807 Priority Zero Pkts Sent : 0 Global statistics CheckSum Errors : 0 Version Errors : 0 VRID Errors : 0 # Display statistics for all IPv4 VRRP groups when VRRP operates in load balancing mode.
Field Description IP TTL Errors Number of packets with TTL errors. Auth Failures Number of packets with authentication failures. Invalid Auth Type Number of packets with authentication failures because of invalid authentication types. Auth Type Mismatch Number of packets with authentication failures because of mismatching authentication types. Packet Length Errors Number of packets with VRRP packet length errors. Address List Errors Number of packets with virtual IP address list errors.
Field Description Become AVF Number of times that the VF elected as the AVF. Time-out Timer Expires Number of times that the time-out timer expired. Adver Rcvd Number of received advertisements. Request Rcvd Number of received requests. Adver Sent Number of sent advertisements. Request Sent Number of sent requests. Reply Rcvd Number of received replies. Release Rcvd Number of received release packets. Reply Sent Number of sent replies. Release Sent Number of sent release packets.
Usage guidelines If no interface or VRRP group is specified, this command clears statistics for all IPv4 VRRP groups. If only an interface is specified, this command clears statistics for all IPv4 VRRP groups on the specified interface. If both an interface and an IPv4 VRRP group are specified, this command clears statistics for the specified IPv4 VRRP group on the specified interface. Examples # Clear statistics for all IPv4 VRRP groups on all interfaces.
Use undo vrrp check-ttl enable to disable TTL check for IPv4 VRRP packets. Syntax vrrp check-ttl enable undo vrrp check-ttl enable Default TTL check for IPv4 VRRP packets is enabled. Views Interface view Predefined user roles network-admin Usage guidelines The master in an IPv4 VRRP group periodically sends VRRP advertisements to declare its presence. The VRRP advertisements are multicast in the local subnet and cannot be forwarded by routers, so the TTL value is not changed.
Usage guidelines The DSCP value identifies the packet priority during transmission. A greater DSCP value means a higher packet priority. Examples # Configure the DCSP value for VRRP packets as 30. system-view [Sysname] vrrp dscp 30 vrrp mode Use vrrp mode to specify the operating mode for IPv4 VRRP. Use undo vrrp mode to restore the default. Syntax vrrp mode load-balance undo vrrp mode Default IPv4 VRRP operates in standard mode.
Default VRRPv3 is used. Views Interface view Predefined user roles network-admin Parameters version-number: Specifies a VRRP version. The version number is 2 or 3, where 2 indicates VRRPv2 (described in RFC 3768), and 3 indicates VRRPv3 (described in RFC 5798). Usage guidelines The version of VRRP on all routers in an IPv4 VRRP group must be the same. Examples # Specify VRRPv2 to run on interface Ethernet1/1.
key: Sets the authentication key. This argument is case sensitive. It must be a ciphertext string of 1 to 41 characters if the cipher keyword is specified or a plaintext string of 1 to 8 characters if the plain keyword is specified. Usage guidelines To avoid attacks from unauthorized users, VRRP member routers add authentication keys in VRRP packets to authenticate one another. VRRP provides the following authentication modes: • simple—Simple text authentication.
undo vrrp vrid virtual-router-id preempt-mode [ delay ] Default The device operates in preemptive mode and the preemption delay is 0 seconds. Views Interface view Predefined user roles network-admin Parameters virtual-router-id: Specifies an IPv4 VRRP group by its virtual router ID in the range of 1 to 255. delay delay-value: Specifies a preemption delay time in the range of 0 to 255 in seconds. The default setting is 0 seconds.
Views Interface view Predefined user roles network-admin Parameters virtual-router-id: Specifies an IPv4 VRRP group by its virtual router ID in the range of 1 to 255. priority-value: Specifies a priority value in the range of 1 to 254. A higher number indicates a higher priority. Usage guidelines VRRP determines the role (master or backup) of each device in a VRRP group by priority. A device with a higher priority is more likely to become the master.
Usage guidelines You can use this command to temporarily disable an IPv4 VRRP group. After this command is configured, the VRRP group stays in initialized state, and its configurations remain unchanged. You can change its configuration and your changes take effect when you enable the VRRP group again. Examples # Disable IPv4 VRRP group 1.
vrrp vrid timer advertise Use vrrp vrid timer advertise to configure the interval at which the master in an IPv4 VRRP group sends VRRP advertisements. Use undo vrrp vrid timer advertise to restore the default. Syntax vrrp vrid virtual-router-id timer advertise adver-interval undo vrrp vrid virtual-router-id timer advertise Default The master in an IPv4 VRRP group sends VRRP advertisements at an interval of 100 centiseconds.
[Sysname-Ethernet1/1] vrrp vrid 1 timer advertise 500 Related commands display vrrp vrrp vrid track Use vrrp vrid track to associate a VRRP group with a track entry and control master switchover in the VRRP group in response to changes (such as uplink state changes) detected by the track entry. Use undo vrrp vrid track to remove the association between a VRRP group and a track entry. If no track entry is specified, the association between the VRRP group and any track entry is removed.
IMPORTANT: • The vrrp vrid track command cannot take effect on an IP address owner. If you have configured the command on an IP address owner, the configuration takes effect after the router changes to be a non IP address owner. • You can create a track entry with the track command before or after you associate it with a VRRP group. For more information about configuring track entries, see High Availability Configuration Guide.
The virtual IP addresses of an IPv4 VRRP group must be in the same subnet as one of the IP addresses of the interface where the VRRP group is configured. Otherwise, the hosts in the subnet cannot access external networks. In load balancing mode, the virtual IP address of an IPv4 VRRP group cannot be the same as the IP address of any interface in the VRRP group. Otherwise, the load balancing mode cannot operate. Examples # Create IPv4 VRRP group 1 and assign virtual IP address 10.10.10.10 to the VRRP group.
By default, the weight of a VF is 255, and its lower limit of failure is 10. When the weight of a VF owner is higher than or equal to the lower limit of failure, its priority is always 255 and does not change with the weight. To guarantee that an LVF can take over the VF owner as the AVF when the link of the VF owner fails, the reduced weight for the VF owner must be higher than 245 so the weight of the VF owner can drop below the lower limit of failure.
Examples # Display brief information about all IPv6 VRRP groups on the device when VRRP operates in standard mode.
Master IP : FE80::2 VRRP Track Information: Track Object : 1 State : Positive Pri Reduced : 50 Interface Ethernet1/1 VRID : 11 Adver Timer : 100 Admin Status : Up State : Backup Config Pri : 80 Running Pri : 80 Preempt Mode : Yes Delay Time : 0 Become Master : 2450ms left Auth Type : None Virtual IP : FE80::11 Virtual MAC : 0000-5e00-020b Master IP : FE80::12 Table 8 Command output (in standard mode) Field Description Running Mode VRRP operating mode (standard mode).
Field Description VRRP Track Information Track entry information. This field is displayed only after you have configured the vrrp ipv6 vrid track command. Track Object Track entry which is associated with the VRRP group. Track entry state: • Negative. • Positive. • NotReady. State Pri Reduced Value by which the priority decreases when the status of the associated track entry becomes negative. Switchover Switchover mode.
Field Description • For a VRRP group (when the VRID is a virtual router ID), this field indicates the virtual IP address of the VRRP group. Address • For a VF (when the VRID is a VF ID), this field indicates the virtual MAC address of the VF. • For a VRRP group (when the VRID is a virtual router ID), this field indicates the link-local address of the interface where the master resides. If the current router is the master, "local" is displayed.
VRID : 11 Adver Timer : 100 Admin Status : Up State : Backup Config Pri : 80 Running Pri : 80 Preempt Mode : Yes Delay Time : 0 Become Master : 2450ms left Auth Type : None Virtual IP : FE80::11 Member IP List : FE80::3 (Local, Backup) FE80::2 (Master) Master IP : FE80::2 Forwarder Information: 2 Forwarders 1 Active Config Weight : 255 Running Weight : 255 Forwarder 01 State : Active Virtual MAC : 000f-e2ff-40b1 (Learnt) Owner ID : 0000-5e01-1103 Priority : 127 Active : FE
Field Description Preemptive mode: Preempt Mode • Yes. • No. Delay Time Preemption delay time in seconds. Become Master Time, in milliseconds, that a backup router has to wait before it becomes the master. Auth Type Authentication type. Only none is available, which means no authentication is required. Virtual IP Virtual IP address list of the VRRP group. IP addresses of the member devices in the VRRP group: Member IP List • Local—IP address of the local router.
Field Forwarder Weight Track Configuration Description VF weight Track configuration. The field is displayed only after you have configured the vrrp ipv6 vrid weight track command. Track entry which is associated with the VFs. Track Object The field is displayed only after you have configured the vrrp ipv6 vrid weight track command. Track entry state: State Weight Reduced • Negative. • Positive. • NotReady.
Invalid Pkts Rcvd : 0 Unexpected Pkts Rcvd Hop Limit Errors : 0 Advertisement Interval Errors : 0 : 0 Invalid Auth Type : 0 Auth Failures : 0 Packet Length Errors : 0 Auth Type Mismatch : 0 Become Master : 1 Address List Errors : 0 Adver Rcvd : 0 Priority Zero Pkts Rcvd : 0 Adver Sent : 425 Priority Zero Pkts Sent : 0 Global statistics CheckSum Errors : 0 Version Errors : 0 VRID Errors : 0 # Display statistics for all IPv6 VRRP groups when VRRP operates in load balancing mod
Field Description Hop Limit Errors Number of packets with hop limit errors. Auth Failures Number of packets with authentication failures. Invalid Auth Type Number of packets with authentication failures because of invalid authentication types. Auth Type Mismatch Number of packets with authentication failures because of mismatching authentication types. Packet Length Errors Number of packets with VRRP packet length errors.
Field Description Become AVF Number of times that the VF elected as the AVF. Time-out Timer Expires Number of times that the time-out timer expired. Adver Rcvd Number of received advertisements. Request Rcvd Number of received requests. Adver Sent Number of sent advertisements. Request Sent Number of sent requests. Reply Rcvd Number of received replies. Release Rcvd Number of received release packets. Reply Sent Number of sent replies. Release Sent Number of sent release packets.
Usage guidelines If no interface or VRRP group is specified, this command clears statistics for all IPv6 VRRP groups. If only an interface is specified, this command clears statistics for all IPv6 VRRP groups on the specified interface. If both an interface and an IPv6 VRRP group are specified, this command clears statistics for the specified IPv6 VRRP group on the specified interface. Examples # Clear statistics for all IPv6 VRRP groups on all interfaces.
Default IPv6 VRRP operates in standard mode. Views System view Predefined user roles network-admin Parameters load-balance: Specifies the load balancing mode. Usage guidelines When IPv6 VRRP operates in load balancing mode, the virtual IPv6 address of an IPv6 VRRP group cannot be the same as the IPv6 address of the interface where the VRRP group is configured. Otherwise, the load balancing mode cannot function.
delay delay-value: Specifies a preemption delay time in the range of 0 to 255 in seconds. The default setting is 0 seconds. Usage guidelines In non-preemptive mode, when a router in the IPv6 VRRP group becomes the master, it acts as the master as long as it operates correctly, even if a backup is assigned a higher priority later. The non-preemptive mode helps avoid frequent switchover between the master and backups.
VRRP priority is in the range of 0 to 255, and a greater number represents a higher priority. Priorities 1 to 254 are configurable. Priority 0 is reserved for special uses, and priority 255 is for the IP address owner. The router acting as the IP address owner in a VRRP group always has a running priority of 255 and acts as the master as long as it operates correctly. Examples # Configure the priority of the router in VRRP group 1 on Ethernet 1/1 to 150.
Use undo vrrp ipv6 vrid timer advertise to restore the default. Syntax vrrp ipv6 vrid virtual-router-id timer advertise adver-interval undo vrrp ipv6 vrid virtual-router-id timer advertise Default The master in an IPv6 VRRP group sends VRRP advertisements at an interval of 100 centiseconds. Views Interface view Predefined user roles network-admin Parameters virtual-router-id: Specifies an IPv6 VRRP group by its virtual router ID in the range of 1 to 255.
Use undo vrrp ipv6 vrid track to remove the association between an IPv6 VRRP group and a track entry. If no track entry is specified, the association between the VRRP group and any track entry is removed. Syntax vrrp ipv6 vrid virtual-router-id track track-entry-number [ reduced priority-reduced | switchover ] undo vrrp ipv6 vrid virtual-router-id track [ track-entry-number ] Default An IPv6 VRRP group is not associated with any track entry.
Related commands display vrrp ipv6 vrrp ipv6 vrid Use vrrp ipv6 vrid to create an IPv6 VRRP group and assign a virtual IPv6 address to the VRRP group or assign a virtual IPv6 address to an existing IPv6 VRRP group. Use undo vrrp ipv6 vrid to remove all configurations of an existing IPv6 VRRP group or to remove a virtual IPv6 address from an existing IPv6 VRRP group.
Related commands display vrrp ipv6 vrrp ipv6 vrid weight track Use vrrp ipv6 vrid weight track to configure the VFs in an IPv6 VRRP group to monitor a track entry in load balancing mode. When the state of the track entry transits to Negative, the weight values of all VFs in the VRRP group on the router decrease by a specific value. Use undo vrrp ipv6 vrid weight track to remove the association between the VFs in an IPv6 VRRP group and a track entry.
Examples # Associate the VFs of IPv6 VRRP group 1 on Ethernet 1/1 with track entry 1 and decrease the weights of the VFs in the VRRP group by 50 when the state of track entry 1 changes to negative.
BFD commands bfd authentication-mode Use bfd authentication-mode to configure the BFD authentication mode for single-hop BFD control packets. Use undo bfd authentication-mode to restore the default. Syntax bfd authentication-mode simple key-id { cipher cipher-string | plain plain-string } undo bfd authentication-mode Default Single-hop BFD control packets are not authenticated. Views Interface view Predefined user roles network-admin Parameters simple: Specifies the simple authentication mode.
Use undo bfd demand enable to restore the default. Syntax bfd demand enable undo bfd demand enable Default The BFD session is in Asynchronous mode. Views Interface view Predefined user roles network-admin Usage guidelines In demand mode, no BFD control packets are exchanged after the session is established. When the connectivity to another system needs to be verified explicitly, a system sends several BFD control packets that have the Poll (P) bit set at the negotiated transmit interval.
Usage guidelines The detection time multiplier determines the maximum number of concurrent BFD packets (including control packets and echo packets) that can be discarded. Table 13 shows the detection interval calculation methods.
bfd echo-source-ip Use bfd echo-source-ip to configure the source IP address of BFD echo packets. Use undo bfd echo-source-ip to remove the configured source IP address of BFD echo packets. Syntax bfd echo-source-ip ip-address undo bfd echo-source-ip Default No source IP address is configured for BFD echo packets. Views System view Predefined user roles network-admin Parameters ip-address: Specifies the source IP address of BFD echo packets.
Parameters ipv6-address: Specifies the source IPv6 address for BFD echo packets. Usage guidelines The source IPv6 address of echo packets can only be a global unicast address. The source IPv6 address cannot be on the same network segment as any local interface's IP address. Otherwise, a large number of ICMP redirect packets might be sent from the peer, resulting in link congestion. Examples # Configure the source IPv6 address of BFD echo packets as 80::2.
Use undo bfd min-receive-interval to restore the default. Syntax bfd min-receive-interval value undo bfd min-receive-interval Default The minimum interval for receiving single-hop BFD control packets is 1000 milliseconds. Views Interface view Predefined user roles network-admin Parameters value: Specifies the minimum interval for receiving single-hop BFD control packets, in milliseconds. The value range for this argument is 30 to 10000.
Parameters value: Specifies the minimum interval for transmitting single-hop BFD control packets, in milliseconds. The value range for this argument is 30 to 10000. Usage guidelines Use this command to make sure the BFD packet sending rate does not exceed the device capability.
Examples # Configure the simple authentication mode for multi-hop BFD control packets, setting the authentication key ID to 1 and password to 123456. system-view [Sysname] bfd multi-hop authentication-mode simple 1 plain 123456 bfd multi-hop destination-port Use bfd multi-hop destination-port to configure the destination port number for multi-hop BFD control packets. Use undo bfd multi-hop destination-port to restore the default.
Parameters value: Specifies the multi-hop detection time multiplier in the range of 3 to 50. Usage guidelines The detection time multiplier determines the maximum number of concurrent BFD control packets that can be discarded. Table 14 shows the detection interval calculation methods.
Examples # Configure the minimum interval for receiving multi-hop BFD control packets as 500 milliseconds. system-view [Sysname] bfd multi-hop min-receive-interval 500 bfd multi-hop min-transmit-interval Use bfd multi-hop min-transmit-interval to configure the minimum interval for transmitting multi-hop BFD control packets. Use undo bfd multi-hop min-transmit-interval to restore the default.
Default BFD uses the active mode. Views System view Predefined user roles network-admin Parameters active: Uses the active mode. In active mode, BFD actively transmits BFD control packets to the remote device, regardless of whether it receives a BFD control packet from the remote device. passive: Uses the passive mode. In passive mode, BFD does not actively transmit a BFD control packet to the remote end; it transmits a BFD control packet only after receiving a BFD control packet from the remote end.
IPv4 Session Working Under Ctrl Mode: LD/RD SourceAddr DestAddr State Holdtime Interface 513/513 1.1.1.1 1.1.1.2 Up 2297ms Eth1/1 # Display all IPv6 BFD session information.
Connect Type: Direct Running Up for: 00:00:15 Hold Time: 2211ms Auth mode: None Detect Mode: Async Slot: 0 Protocol: OSPFv3 Diag Info: No Diagnostic Table 15 Command output Field Description Total Session Num Total number of BFD sessions. Up Session Num Total number of active BFD sessions. Init Mode BFD operating mode, active or passive. IPv4/IPv6 BFD session mode: Session Working Under Ctrl Mode • Ctrl—Control packet mode. • Echo—Echo packet mode. Local Discr/LD Local ID of the session.
Syntax reset bfd session statistics Views User view Predefined user roles network-admin Examples # Clear the BFD session statistics.
Track commands display track Use display track to display track entry information. Syntax display track { track-entry-number | all } Views Any view Predefined user roles network-admin network-operator Parameters track-entry-number: Displays information about the specified track entry. The value range for the track-entry-number argument is 1 to 1024. all: Displays information about all track entries. Examples # Display information about all track entries.
Interface: Ethernet1/2 Protocol: IPv4 Table 16 Command output Field Description Track ID ID of a track entry. States of a track entry: State • Positive—The tracked object functions correctly. • NotReady—The tracked object is invalid. • Negative—The tracked object is abnormal. notify 13 seconds later The Track module notifies the application modules of the track entry state change 13 seconds later. The information is not displayed after the Track module notifies the application modules.
track bfd Use track bfd to create a track entry and associate it with a BFD session. Use undo track to remove the track entry. Syntax track track-entry-number bfd echo interface interface-type interface-number remote ip remote-ip local ip local-ip [ delay { negative negative-time | positive positive-time } * ] undo track track-entry-number Default No track entry exists.
Related commands display track track nqa Use track nqa to create a track entry and associate it with the specified reaction entry of the NQA test group. Use undo track to remove the track entry. Syntax track track-entry-number nqa entry admin-name operation-tag reaction item-number [ delay { negative negative-time | positive positive-time } * ] undo track track-entry-number Default No track entry exists.
[Sysname] track 1 nqa entry admin test reaction 3 Related commands display track track interface Use track interface to create a track entry and associate it with the link state of a specific interface. Use undo track to remove the track entry. Syntax track track-entry-number interface interface-type interface-number [ delay { negative negative-time | positive positive-time } * ] undo track track-entry-number Default No track entry exists.
Related commands • display track • display ip interface brief (Layer 3—IP Services Command Reference) track interface protocol Use track interface protocol to create a track entry and associate it with the protocol state of a specific interface. Use undo track to remove the track entry.
Examples # Create track entry 1 and associate it with the IPv4 protocol state of interface Ethernet 1/1.
Process placement commands affinity location-set Use affinity location-set to set the affinity of a process to a set of CPUs. Use undo affinity location-set to remove the configuration. Syntax affinity location-set { slot slot-number [ cpu cpu-number ] }&<1-5> { attract strength | default | none | repulse strength } undo affinity location-set { slot slot-number [ cpu cpu-number ] }&<1-5> Default No location affinity is configured for any process.
[Sysname-program-bgp] affinity location-set slot 3 attract 500 affinity location-type Use affinity location-type to set the affinity of a process to a location type. Use undo affinity location-type to restore the default. Syntax affinity location-type { current | paired | primary } { attract strength | default | none | repulse strength } undo affinity location-type { current | paired | primary } Default No location type affinity is configured for any process.
Syntax affinity program program-name { attract strength | default | none | repulse strength } undo affinity program program-name Default No process affinity is configured for any process. Views Placement process view Predefined user roles network-admin Parameters program-name: Specifies the name of a process, a case-insensitive string of 1 to 15 characters. You can use the display placement program all command to view information about placeable processes.
Views Placement process view Predefined user roles network-admin Parameters attract strength: Specifies a positive affinity in the range of 1 to 100000. The higher the value, the stronger the preference for all the instances of the current process to run on the same location. default: Sets the affinity to the default, a positive affinity of 200. none: Sets the affinity to 0, which means the instances of the process have no preference to run on the same location and the system determines their locations.
slot slot-number: This option does not take effect in the current release. The slot-number argument always takes the value of 0. (MSR2000/MSR3000) slot slot-number: Displays the processes running on a card. The slot-number argument specifies the slot that holds the card. (MSR4000) cpu cpu-number: Displays the processes running on a CPU. The cpu-number argument specifies the number of the CPU. The value range of the argument depends on the device model.
ethbase ip6base ipbase eth display placement policy Use display placement policy to display process placement policy information. Syntax display placement policy program { program-name | all | default } Views Any view Predefined user roles network-admin network-operator Parameters program-name: Displays the placement policy for a process. The process name is a case-insensitive string of 1 to 15 characters. all: Displays all process placement policies.
Table 17 Command output Field Description Program Process name. source Source of the setting. The text "system [default]" identifies a default placement setting configured in the view you enter with the placement program default command. The text "system aaa" identifies a placement setting for the process aaa configured in the view you enter with the placement program program-name command. display placement program Use display placement program to display the location of an active process.
Syntax display placement reoptimize program { program-name [ instance instance-name ] | all } Views Any view Predefined user roles network-admin network-operator Parameters program-name: Displays changes for a process (that supports process optimization) specified by its name, a case-insensitive string of 1 to 15 characters. instance instance-name: Specifies an instance of the specified process by name, a case-insensitive string of 1 to 15 characters.
Predefined user roles network-admin Parameters program-name: Specifies a process name, a case-insensitive string of 1 to 15 characters. instance instance-name: Specifies the name of an instance of the specified process. The instance name is a case-insensitive string of 1 to 15 characters. If a process has only one instance, the system displays a prompt when you specify this option. default: Configures the default placement policy for all processes.
Views System view Predefined user roles network-admin Usage guidelines After you issue this command, the system bases its placement decisions on the new process placement policies, hardware resources, and locations and states of active processes. If the new location for an active process is different from its current location, the system changes its state to standby and the state of the standby process on the new location to active.
Support and other resources Contacting HP For worldwide technical support information, see the HP support website: http://www.hp.
Conventions This section describes the conventions used in this documentation set. Command conventions Convention Description Boldface Bold text represents commands and keywords that you enter literally as shown. Italic Italic text represents arguments that you replace with actual values. [] Square brackets enclose syntax choices (keywords or arguments) that are optional. { x | y | ... } Braces enclose a set of required syntax choices separated by vertical bars, from which you select one.
Network topology icons Represents a generic network device, such as a router, switch, or firewall. Represents a routing-capable device, such as a router or Layer 3 switch. Represents a generic switch, such as a Layer 2 or Layer 3 switch, or a router that supports Layer 2 forwarding and other Layer 2 features. Represents an access controller, a unified wired-WLAN module, or the switching engine on a unified wired-WLAN switch. Represents an access point.
Index ABDPRSTVW A R affinity location-set,65 reset bfd session statistics,56 affinity location-type,66 reset vrrp ipv6 statistics,34 affinity program,66 reset vrrp statistics,11 affinity self,67 S B snmp-agent trap enable vrrp,12 bfd authentication-mode,44 Subscription service,75 bfd demand enable,44 T bfd detect-multiplier,45 track bfd,60 bfd echo enable,46 track interface,62 bfd echo-source-ip,47 track interface protocol,63 bfd echo-source-ipv6,47 track nqa,61 bfd min-echo-receive-
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