Mx server dump | HP Clustered Gateway Device Management Software

Chapter 2: mx Commands

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Enable one or more previously disabled servers:

mx server enable <server> ...

Display server status:

mx server status [--enabled--disabled] [--up--down] [<server> ...]

Read the license file:

mx server read_license <server>

Dump the server configuration to stdout:

mx server dump

Mark a server as down:

mx server markdown <server>

This command can be used when Matrix Server is unable to fence a server that is not communicating with the matrix (for example, because the server has crashed). The command informs Matrix Server that the server has been verified to be down and does not need to be fenced, as it cannot threaten filesystem integrity. For more information, see “Server Cannot Be Fenced” in Chapter 18 of the PolyServe Matrix Server Administration Guide.

mx service – service monitor commands

Use the following commands to configure service monitors or to display their status.

Add a service monitor:

mx service add [arguments] <vhost:port> ...

The arguments are:

[--timeout <seconds>]

The maximum amount of time to wait for a probe of the service to complete. For CUSTOM service monitors, the default is 60 seconds. For all other service monitors, the default is five seconds.

[--frequency <seconds>]

The interval of time at which the monitor probes the service. For CUSTOM service monitors, the default is 60 seconds. For all other service monitors, the default is 30 seconds.

Copyright © 1999-2006 PolyServe, Inc. All rights reserved.

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HP Clustered Gateway Device Management Software manual Mx service service monitor commands, Mx server enable server

Contents

PolyServe Matrix Server Command Reference Copyright 2004-2006 PolyServe, Inc Contents Contents Index Opt/polyserve/sbin/destroypsfs Destroypsfs destroy a Psfs filesystem Dlmdebug debug DLM problems Diskupdate reattempt to access a diskEdquota edit user and group quotas Emulex/dfc, emulex/lpedit Emulex utilities Gcstat print grpcommd statistics Fsprobe report filesystem informationGetfenceidentity get fencing information Hbaapidump show LUN information Logcollect obtain log files Lcl-dump show information about LCL locksMkpsfs create a Psfs filesystem Enable-quotas Disable-fzbmUserdefault=size groupdefault=size Mpdump Save membership partition data Mpimport Restore membership partition dataFoutputfile Opt/polyserve/lib/mpdump mpdump -v-F Mpdump -v-f outputfile Mpimport --localdevname devname Mpimport uid uidMpimport -ppsdname uid Mpimport -p psdname --local devname Mxcheck verify Matrix Server requirements Mx Matrix Server command-line interfaceMpimport -s-M-finputfile psdnamepsvname Mpimport --replace olduid newuid Sequence Ttext-file and/or -hhtml-file Mxconfig configure the matrix Mxcollect collect configuration informationHelp Display a usage message Config file Mxfence verify fencing module configurationMxconsole start the Management Console Matrix matrix Vvendor Mxfencecfg configure the fence agentBblade number For a blade server, specify the blade number Ppassword IIP address of remote controllerMxinit manage Matrix Server processes Uusername Start File, --alt-config-file fileStop Hard Monitor VersionNo-monitor Hba-status Eentity Mxlogger add a log messageLlevel Log-text Mxmpconf manage membership partitions Setup OptionRepair Menu Opt/polyserve/bin/mxmpconf # /etc/init.d/pmxs stop Repair Menu Options Membership Partition StatusRepair Menu includes the following options Resilver Remove AddReplace Display Clear the Host Registry Mxmpio monitor or manage Mpio devicesThis option removes all entries from the server registry Enableall/disableall Enable/disableTimeout value Active target # 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 Number of Transient Errors Set the Timeout ValueDisplay Status Information Show Load Statistics Display General I/O Statistics Syntax isDump 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 Mxsanconf configure FC switches Mxsancheck check server’s SAN accessMxsanlk show SAN ownership locks # mxsanlk Matrix Server Commands Fcsan Mxsetfence configure fencingFabric fencing Webmgmt Pmxs start or stop Matrix Server or view status Mxsetsecret set the network secret passwordOpt/polyserve/bin/mxsetsecret -f --filename filename secret Uswitch PSANinfo show FC logins, Naming DatabaseOpt/polyserve/sbin/PSANcfg -hu-lLPort WWN switch Opt/polyserve/sbin/PSANinfo -n-s-uswitchname Psfsck check and repair a Psfs filesystem Psdctl manage device bindings Check Check filesystem consistency. This is the default actionRebuild-tree Rebuild-sb Enable-fzbmRebuild-quotas Interactive,-i Disable-quotas Disable the Fzbm feature on the specified filesystemPsfsdebug get Psfs filesystem image Set-udq sizeTGMK Psfsdq save quota data Next command restores the data to the filesystemPsfsinfo report filesystem information Enable verbose messages Feature FeatureDisplay the version of the on-disk filesystem format Verbose,-v Psfslabel label a Psfs filesystem Psfslabel command adds a label to the specified devicePsfsquota manage disk quotas Opt/polyserve/tools/psfslabel device label Psfsresume resume a suspended Psfs filesystem Psfssema manage matrix-wide file locks Psfsrq restore quota dataOpt/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 Repquota report quota information for a filesystem Quota report quota information for a userResizepsfs resize a Psfs filesystem Resizepsfs -s +1G /dev/psd/psd6p4 +-sizeKMGT Disk Information Sandiskinfo show SAN disk information# sandiskinfo Sandiskinfo -i-u-v-f-alr-U-q # sandiskinfo -al # sandiskinfo -a# sandiskinfo -f Following sandiskinfo options apply only to dynamic volumes Options for Dynamic Volumes--dynvolumesoption lists all dynamic volumes # sandiskinfo --dynvolumes Snapctl manage snapshot operations Setquota set quotasSpctl dump the SanPulse trace buffer Spstat show matrix state information Spdebug obtain SanPulse debug informationWarnquota warn users of quota limits Wmtest test server-based fencing Matrix Server Commands Matrixrc file Using the mx utility Mx server status Matrixrc fileMx --matrix srv1 server status Mx --matrix srv8 server status File file Mx syntaxPrompt prompt Mx --prompt ’%’ --file Numeric To specify a command affecting a class, use this syntaxClass syntax Mx server status --up Mx application manage applications Mx device device monitor commandsApplication associated with this device monitor RecoveryScript script Amount of time to wait for the Recovery script to completeRecoveryTimeout seconds Parameters parameters Amount of time to wait for the Stop script to complete Amount of time to wait for the Start script to complete Mx device disable devicename server Mx device enable devicename serverEnabled Disabled Primary Backup Mx device globalsettings --eventdelay seconds Mx disk disk commands Mx dynvolume dynamic volume commands Add an Export Group Mx exportgroup Export Group commands Server to be monitored. The default is all servers Arguments are the same as the exportgroup add commandDo not validate the export records ServersALLSERVERS servernameorIP Datasetsnumber of data sets Unlimited Mx fs filesystem commandsNoHeaders Csv Optional arguments are Enable quotas on the filesystemBlock size is always 4 KB Create the directory mount point Mount options are Optimize file access for database data files Mx matrix matrix commandsCurrent alert messages appear at the end of the output Mx matrix dump backupfile To restore the configuration, use this commandMx --continue --file backupfile Do not display column headers in the output Network interface must be down Mx netif network interface commands Notifier name can include up to 32 characters Mx notifier notifier commands Do not display command output Mx quota filesystem quota commandsMx notifier dump notifier Force Display the output in comma-separated value format Value specified for --nameis a regular expression User ID or range of IDsRange of disk space usage PercentUsedRange #%-#% Range of percentages of disk space usedMemberOf 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 enable server Mx service service monitor commandsMx server dump Mx server markdown server Amount of time to wait for the script to complete This argument applies only to Custom monitorsType type Mx service disable vhostport server Mx service enable vhostport serverMx service delete vhostport Mx service clear vhostport server Mx vhost virtual host commands Mx snapshot snapshot commandsMx snapshot create --terse options volume Mx snapshot destroy 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 Status information EnableMove