Reference Guide
Table Of Contents
- Dell EMC PowerStore Service Scripts Guide
- Contents
- Additional Resources
- Introduction
- Service Commands
- Shut down and reboot an appliance (svc_appliance)
- Provision an appliance (svc_appliance_provisioning)
- Capture array configuration data (svc_arrayconfig)
- Make space on the root partition (svc_cleanup)
- Clear firmware update (svc_clear_fw_update_alert)
- Shut down a SAN cluster (svc_cluster)
- Diagnose a create cluster failure (svc_cluster_diag)
- Cluster management (svc_cluster_management)
- Configure new SLICs (svc_commit_slic)
- Check status of or restart container (svc_container_mgmt)
- Support materials (svc_dc)
- Generate a support materials bundle (svc_dc run)
- Delete a support materials bundle (svc_dc delete)
- List support materials (svc_dc list)
- List all support material profiles (svc_dc list_profiles)
- List all system dump files (svc_dc list_dumps)
- Download an existing support materials bundle (svc_dc download)
- Upload a support materials bundle (svc_dc upload)
- System diagnostics (svc_diag)
- Check datapath stats (svc_dp_oos_check)
- Collect flash and NVMe statistics (svc_drive_stats)
- Factory reset (svc_factory_reset)
- Perform a health check on the appliance (svc_health_check)
- Help (svc_help)
- Hypervisor diagnostics (svc_hypervisor)
- Inject troubleshooting software tool (svc_inject)
- Install service tools (svc_inject run)
- Delete an injected service tool (svc_inject delete)
- Display information about a specific package (svc_inject info)
- Generate a root or recovery package key (svc_inject generate-key)
- Deactivate service escalation (svc_inject deactivate)
- View service escalation status (svc_inject status)
- Review system journal logs (svc_journalctl)
- Install the PowerStore system (svc_manufacturing)
- Retrieve information as a root user (svc_mgmt_operations)
- Migrate a cluster or DVS to another vCenter (svc_migrate_to_vcenter)
- Run service scripts using SSH tunneling (svc_nas)
- Download the ACL database of a file system (svc_nas nas_svc_acldb_dump)
- Manage Dynamic Access Control (svc_nas nas_svc_dac)
- Generate an SDNAS archive file (svc_nas nas_svc_dc)
- Manage NAS servers (svc_nas nas_svc_nas)
- Show statistics for NDMP and PAX backup sessions (svc_nas_nas_svc_paxstats)
- Run a Linux tcpdump (svc_nas nas_svc_tcpdump)
- Back up NAS server configuration (svc_nas_cbr)
- CIFS Support (svc_nas_cifssupport)
- Enable HA monitoring (svc_nas_enable_ha_monitoring)
- Advanced NAS settings (svc_nas_tools and svc_nas_global_tools)
- Upgrade or roll back a NAS node (svc_nas_ndu)
- Repair NAS NDU (svc_nas_ndu_repair)
- Reboot, shut down, and turn on a node (svc_node)
- Check and fix the NTP status (svc_ntp_ctl)
- Disable password reset (svc_password_mgmt)
- Troubleshoot and repair (svc_remote_support)
- List the remote configuration (svc_remote_support list)
- Modify the remote support configuration (svc_remote_support_modify)
- Modify contact information (svc_remote_support modify_contact)
- Reinitialize the remote support configuration (svc_remote_support reinitialize)
- Restart SupportAssist (svc_remote_support restart)
- Check the connectivity status (svc_remote_support connectivity)
- Manage the remote syslog (svc_remote_syslog)
- Remove appliance (svc_remove_appliance)
- Repair software (svc_repair)
- Replace the DPE (svc_replace_dpe)
- Service mode operation (svc_rescue_state)
- Enable, disable, or display security protocols (svc_security_protocol)
- Grant service user access (svc_service_config)
- Gain root privileges (svc_service_shell)
- Software recovery (svc_software_recovery)
- Connect to the peer node service container (svc_ssh_peer)
- View capacity metrics (svc_volume_space_metrics)
- System Journal Fields
NOTE: This option does not apply to the svc_nas_global_tools script.
-listrealms
List the Kerberos realms that are configured on the NAS server.
-listspn
List the Kerberos service principles defined in Active Directory (AD) and keytab (joined CIFS
server).
-keytab
Dump the Kerberos key table of the NAS server.
-conf
Dump the Kerberos configuration file for this NAS server.
-log [-all]
Extract Kerberos logs from the NAS server recent log.
NOTE: The -all option scans the full server log.
-ldap
Display current LDAP settings of the NAS server.
Usage:
svc_nas_tools <NAS_server_name> --args="-ldap
| -refresh
| -lookup {
-user <username>
| -group <groupname>
| -uid <uid>
| -gid <gid>
| -hostbyname <hostname>
| -netgroup <groupname>}"
-refresh
If LDAP is configured with no static IP, refresh the IPs of the LDAP servers of the domain from
DNS.
-lookup {-user <username> | -group <groupname> | -uid <uid> | -gid <gid> | -hostbyname <hostname> |
-netgroup <groupname>}
Provides lookup information about the specified resource for troubleshooting purposes.
-lockd
Manage file locks on the NAS servers.
Usage:
svc_nas_tools <NAS_server_name> --args="-lockd
| -list
| -info -fldp <address>
| -remove -fldp <address> -credp <address>
| -stat [-reset]"
-list
Display the locked files on the NAS server with their count of locks; The files are ordered per
file-system. Each file is identified by its inode number, and also by a fldp=<address> token
for use with the -info option.
-info -fldp <address>
Show detailed information about the specific file; For each file lock, this command also displays
the credp=<address> token. You can use this token with the -remove option.
-remove -fldp <address> -credp <address>
On the file identified by the fldp value, use this command to remove any range lock that
matches the given lock credential.
-stat [-reset]
Show (and optionally reset) the statistics about file locks. The statistics counters are global to
the SDNAS feature, and may be related to other NAS servers in the same node.
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Service Commands