PolyServe Matrix Server Command Reference
 Copyright 2004-2006 PolyServe, Inc
 Contents
 Contents
 Index
 Opt/polyserve/sbin/destroypsfs
Destroypsfs destroy a Psfs filesystem
 Emulex/dfc, emulex/lpedit Emulex utilities
Diskupdate reattempt to access a disk
Dlmdebug debug DLM problems
Edquota edit user and group quotas
 Hbaapidump show LUN information
Fsprobe report filesystem information
Gcstat print grpcommd statistics
Getfenceidentity get fencing information
 Lcl-dump show information about LCL locks
Logcollect obtain log files
Mkpsfs create a Psfs filesystem
 Disable-fzbm
Enable-quotas
Userdefault=size groupdefault=size
 Opt/polyserve/lib/mpdump mpdump -v-F Mpdump -v-f outputfile
Mpimport Restore membership partition data
Mpdump Save membership partition data
Foutputfile
 Mpimport -p psdname --local devname
Mpimport uid uid
Mpimport --localdevname devname
Mpimport -ppsdname uid
 Mpimport --replace olduid newuid
Mx Matrix Server command-line interface
Mxcheck verify Matrix Server requirements
Mpimport -s-M-finputfile psdnamepsvname
 Sequence
Ttext-file and/or -hhtml-file
 Display a usage message
Mxcollect collect configuration information
Mxconfig configure the matrix
Help
 Matrix matrix
Mxfence verify fencing module configuration
Config file
Mxconsole start the Management Console
 For a blade server, specify the blade number
Mxfencecfg configure the fence agent
Vvendor
Bblade number
 Uusername
IIP address of remote controller
Ppassword
Mxinit manage Matrix Server processes
 Hard
File, --alt-config-file file
Start
Stop
 Hba-status
Version
Monitor
No-monitor
 Log-text
Mxlogger add a log message
Eentity
Llevel
 Opt/polyserve/bin/mxmpconf # /etc/init.d/pmxs stop
Setup Option
Mxmpconf manage membership partitions
Repair Menu
 Resilver
Membership Partition Status
Repair Menu Options
Repair Menu includes the following options
 Display
Add
Remove
Replace
 Mxmpio monitor or manage Mpio devices
Clear the Host Registry
This option removes all entries from the server registry
 Active target
Enable/disable
Enableall/disableall
Timeout value
 # mxmpio enabledisable PSD-device
Enable or Disable Failover for a PSD Device
 # /opt/polyserve/sbin/mxmpio active 0 psd2p1
An Example of Changing the I/O Path
 Show Load Statistics
Set the Timeout Value
Show Number of Transient Errors
Display Status Information
 Syntax is
Display General I/O Statistics
Dump I/O Statistics in Raw Format
 Rawstat interval count
 Opt/polyserve/bin/mxnlmconfig -q-e-d
Mxnlmconfig enable or disable NLM
 Mxperftool view performance counters
Mxpasswd add users or change passwords
 Mxsancheck check server’s SAN access
Mxsanconf configure FC switches
Mxsanlk show SAN ownership locks
 # mxsanlk
 Matrix Server Commands
 Webmgmt
Mxsetfence configure fencing
Fcsan
Fabric fencing
 Mxsetsecret set the network secret password
Pmxs start or stop Matrix Server or view status
Opt/polyserve/bin/mxsetsecret -f --filename filename secret
 Opt/polyserve/sbin/PSANinfo -n-s-uswitchname
PSANinfo show FC logins, Naming Database
Uswitch
Opt/polyserve/sbin/PSANcfg -hu-lLPort WWN switch
 Psfsck check and repair a Psfs filesystem
Psdctl manage device bindings
 Check filesystem consistency. This is the default action
Check
Rebuild-tree
 Interactive,-i
Enable-fzbm
Rebuild-sb
Rebuild-quotas
 Set-udq sizeTGMK
Disable the Fzbm feature on the specified filesystem
Disable-quotas
Psfsdebug get Psfs filesystem image
 Next command restores the data to the filesystem
Psfsdq save quota data
Psfsinfo report filesystem information
 Verbose,-v
Feature Feature
Enable verbose messages
Display the version of the on-disk filesystem format
 Opt/polyserve/tools/psfslabel device label
Psfslabel command adds a label to the specified device
Psfslabel label a Psfs filesystem
Psfsquota manage disk quotas
 Psfsresume resume a suspended Psfs filesystem
 Psfsrq restore quota data
Psfssema manage matrix-wide file locks
Opt/polyserve/sbin/psfsrq -f path filesystem
 Opt/polyserve/tools/psfssuspend directorymountpoint
Psfssuspend suspend a Psfs filesystem
 Psfsunpack unpack a Psfs filesystem image
Psvctl manage dynamic volumes
 Quota report quota information for a user
Repquota report quota information for a filesystem
Resizepsfs resize a Psfs filesystem
 Resizepsfs -s +1G /dev/psd/psd6p4
+-sizeKMGT
 Sandiskinfo -i-u-v-f-alr-U-q
Sandiskinfo show SAN disk information
Disk Information
# sandiskinfo
 # sandiskinfo -a
# sandiskinfo -al
# sandiskinfo -f
 # sandiskinfo --dynvolumes
Options for Dynamic Volumes
Following sandiskinfo options apply only to dynamic volumes
--dynvolumesoption lists all dynamic volumes
 Setquota set quotas
Snapctl manage snapshot operations
Spctl dump the SanPulse trace buffer
 Wmtest test server-based fencing
Spdebug obtain SanPulse debug information
Spstat show matrix state information
Warnquota warn users of quota limits
 Matrix Server Commands
 Matrixrc file
Using the mx utility
 Matrixrc file
Mx server status
Mx --matrix srv1 server status
 Mx --matrix srv8 server status
 Mx --prompt ’%’ --file
Mx syntax
File file
Prompt prompt
 Mx server status --up
To specify a command affecting a class, use this syntax
Numeric
Class syntax
 Mx device device monitor commands
Mx application manage applications
Application associated with this device monitor
 Parameters parameters
Amount of time to wait for the Recovery script to complete
RecoveryScript script
RecoveryTimeout seconds
 Amount of time to wait for the Stop script to complete
Amount of time to wait for the Start script to complete
 Mx device globalsettings --eventdelay seconds
Mx device enable devicename server
Mx device disable devicename server
Enabled Disabled Primary Backup
 Mx disk disk commands
 Mx dynvolume dynamic volume commands
 Add an Export Group
Mx exportgroup Export Group commands
 ServersALLSERVERS servernameorIP
Arguments are the same as the exportgroup add command
Server to be monitored. The default is all servers
Do not validate the export records
 Csv
Mx fs filesystem commands
Datasetsnumber of data sets Unlimited
NoHeaders
 Enable quotas on the filesystem
Optional arguments are
Block size is always 4 KB
 Create the directory mount point
Mount options are
 Mx matrix matrix commands
Optimize file access for database data files
Current alert messages appear at the end of the output
 Do not display column headers in the output
To restore the configuration, use this command
Mx matrix dump backupfile
Mx --continue --file backupfile
 Network interface must be down
Mx netif network interface commands
 Notifier name can include up to 32 characters
Mx notifier notifier commands
 Force
Mx quota filesystem quota commands
Do not display command output
Mx notifier dump notifier
 Display the output in comma-separated value format
 User ID or range of IDs
Value specified for --nameis a regular expression
Range of disk space usage
 Range of percentages of disk space used
PercentUsedRange #%-#%
MemberOf group name a group name for filtering users
 Mx quota showuser search-argumentsALLFILESYSTEMSps device
Search arguments are
 Value specified for --nameis a group name
Mx server server commands
 Mx server markdown server
Mx service service monitor commands
Mx server enable server
Mx server dump
 This argument applies only to Custom monitors
Amount of time to wait for the script to complete
Type type
 Mx service clear vhostport server
Mx service enable vhostport server
Mx service disable vhostport server
Mx service delete vhostport
 Mx snapshot destroy volume
Mx snapshot snapshot commands
Mx vhost virtual host commands
Mx snapshot create --terse options volume
 Activity singleactive
Policy autofailbacknofailback
 Mx vnfs Virtual NFS Service commands
 Arguments are the same as mx vnfs add
Sleep command
 Mx vhost
Index
 DLM, debug 2 dynamic volume
 Server add Check SAN access 29 delete
Global Event Delay, device monitor
 Enable
Status information
Move