Posts

TSM tips

Add Disk as device (Radom access Volumes) mklv -y bkv01_02 bkv01 290 chown tsminst1:tsmadm rbkv01_02 define volume BACKUPPOOL /dev/rbkv01_04 access=readwrite reg admin <user_name> <password> emailaddress=xxxxxx grant authority xxxxx classes=operator add FILE into VOLUME define devclass FILE devtype=file define stgpool ICS_BK FILE access=readwrite pooltype=primary maxscratch=100 define volume ICS_BK /backup/001/vol00F https://www.ibm.com/support/knowledgecenter/SSGSG7_7.1.6/srv.install/c_dedup_cont_config_install-aix.html crfs -v jfs2 -g TSM_XIV08  -a size=2000G -m /backup/BK020 -a logname=INLINE Start/stop OC: /opt/tivoli/tsm/ui/utils/stopserver.sh /opt/tivoli/tsm/ui/utils/startserver.sh Uninstall the package (AIX): /opt/IBM/InstallationManager/eclipse/tools/imcl -c /opt/IBM/uninstall.sh -c rm -rf /opt/tivoli/tsm rm -rf /opt/IBM/IBMIMShared rm -rf /opt/IBM/InstallationManager/eclipse Inventory tape libaray: checkin libvolume ts3310...

VIOS upgrade

Copy the ISO first $ oem_setup_env # cd /var/vio/VMLibrary # loopmount -i H07786312.iso -o "-V cdrfs -o ro" -m /mnt # exit $ updateios -accept -install -dev /mnt

UNIX (hpux, Solaris, aix) physical CPU MEMORY DISK ifno

HPUX: /opt/ignite/bin/print_manifest Solaris: prtconf psrinfo prtdiag AIX: psrinfo lsvg lspv rootvg lsdev |grep ^hd

Backup

For HPUX Full backup: Two options to backup HPUX server: 1> fbackup/frecover (Full backup to the NFS share) fbackup -0vi / -f /xxx/xxx/xxx.fbackup 2> ignite-UX (make_net_recovery/make_tape_recovery) Need to install/configure ignite_UX package (https://h20392.www2.hpe.com/portal/swdepot/displayProductsList.do?category=OE) For Solaris Full Backup:

Watchguard T30 Mobile VPN with SSL

1> Configure AD authentication CN=domainname, CN=local or com memberOf 2> Test AD authentication 3> Configure Mobile VPN with SSL VPN Please make a note, insert the gateway IP address instead of domainname 4> Download/install the T30 VPN ssl from watchguard T30 website: https://watchguardsupport.secure.force.com/software/SoftwareDownloads?current=true&familyId=a2RF0000001AWogMAG

GPFS useful command

# ./mmlsconfig Configuration data for cluster xxxxxx: ---------------------------------------------------------- clusterName xxxxxx clusterId 14987384132872343235 autoload no dmapiFileHandleSize 32 minReleaseLevel 4.2.0.0 ccrEnabled yes cipherList AUTHONLY pagepool 2048M adminMode central File systems in cluster xxx.ibm.com: --------------------------------------------------- /dev/xxxxx /dev/xxxxx /dev/xxxxx /dev/xxxxx /dev/xxxxx Check each GPFS filesystem's attributions # ./mmlsfs all File system attributes for /dev/xxxxxx: ========================================= flag                value                    description ------------------- ------------------------ -----------------------------------  -f                 8192 ...

GPFS -- Add/Remvoe additional disks into

#vi adddisk_fm1.txt #DiskName:serverlist::DiskUsage:FailureGroup:DesiredName:StoragePool /dev/hdisk5:::dataAndMetadata::nsd6: /dev/hdisk6:::dataAndMetadata::nsd7: "adddisk_fm1.txt" 3 lines, 143 characters # mmcrnsd -F  adddisk_fm1.txt mmcrnsd: Processing disk hdisk5 mmcrnsd: Processing disk hdisk6 mmcrnsd: 6027-1371 Propagating the cluster configuration data to all   affected nodes.  This is an asynchronous process. # mmlsnsd  File system   Disk name    NSD servers                                    ---------------------------------------------------------------------------  ftm1data      mynsd1       (directly attached)       ftm2data     ...