bash-4.2# bootinfo -s hdisk0 140013 bash-4.2# bootinfo -s hdisk1 140013 bash-4.2# bootinfo -s hdisk2 140013 bash-4.2# lspv hdisk0 002b012f397c20ce None hdisk1 002afe4f2b4c3fdb rootvg active hdisk2 002b016f09313544 ppmvg active bash-4.2# bash-4.2# lsvg -p rootvg rootvg: PV_NAME PV STATE TOTAL PPs FREE PPs FREE DISTRIBUTION hdisk1 active 546 187 10..00..00..85..92 bash-4.2# extendvg rootvg hdisk0 0516-1398 extendvg: The […]
AIX: rootvg/disk mirroring Read More »
Latin Prefixes : SNo. Prefix Meaning Examples 1 A- not, without amoral, APATHY, ANOMALY 2 AB-, ABS- away from, off, apart abrupt, ABSCOND, ABSTRACT 3 AD-, AC-, AN-, AS- toward, against advent, accurate, ANNOTATE, assent 4 AMBI-, AMB- around, about, on both sides AMBIGUOUS, AMBIVALENT 5 ANTE- before, in front of, early antecede, antedate, antebellum
English Vocabulary Latin Prefixes Read More »
Today we have got project to prepare RHEL VHD’s for Azure. I did not find any doc for RHEL on azure. So i think to write steps i followed for RHEL on azure … Prerequisites CentOS Installation Notes The newer VHDX format is not supported in Azure. You can convert the disk to VHD format
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Fedora/CentOs/RedHat [root@rac1 ~]$ yum install zerofree updates/metalink | 12 kB 00:00 updates | 4.5 kB 00:00 updates/primary_db | 4.3 MB 00:21 Setting up Install Process Resolving Dependencies Running transaction check Package zerofree.i686 0:1.0.1-8.fc15 will be installed Finished Dependency Resolution Dependencies Resolved ================================================================================ Package Arch Version Repository Size ================================================================================ Installing: zerofree i686 1.0.1-8.fc15 fedora 20 k
Reclaim Space in a VM on Thin or Thick VMDKs Read More »
Verify that a specific IP address is available Before you specify a static IP address from your address pool, you may want to verify that the IP address has not been already assigned. In the example below, we’re checking to see whether the IP address 10.1.61.140 is available in the TestVNet virtual network. Test-AzureStaticVNetIP –VNetName
Microsoft Azure Set a Static Internal IP Address for a VM Read More »
You can use add Linux route using any one of the following tool to add, display, delete Linux kernel routing table: (a) route command : show / manipulate the IP routing table on Linux. (b) ip command : show / manipulate routing, devices, policy routing and tunnels on Linux. Display your current routing table Open
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On CentOS 6.x and before, ifconfig command by default used to shipped. Whereas in minimal installed CentOS 7 , I have not found ifconfig command. This will give you the error , ifconfig command not found. To get the ifconfig command into our system , run the below given command yum install net-tools Now check
ifconfig command not found on CentOS 7 Read More »
After two lun removed from host by mistake, we were experiencing problems and so I rebooted the system and now I’m having big problems with two LVs on my user-defined volume group. The user-defined volume group consists of three disks. When I try to vary them on I get “PVREMOVED” for three of the disks.
Logical volumes not being recognized and mounted even varyonvg not work Read More »
Sorry for unstructured post…. mkvdev -vdev hdisk1 -vadapter vhost0 -dev rootvgos mkvdev -vdev Client3_OSLV -vadapter vhost0 -dev Client3_rootvg mkvdev -vdev Client4_OSLV -vadapter vhost1 -dev Client4_rootvg mkvdev -vdev Client3_dataLV -vadapter vhost0 -dev Client3_datavg mkvdev -vdev Client4_dataLV -vadapter vhost1 -dev Client4_datavg lsmap -vadapter vhost0 rmvdev -vtd rootvgos loadopt
IBM AIX LPAR & VIO Commands Read More »
When managing large diverse SAN fabrics, it is extremely important to assign a unique and descriptive name to each switch. This descriptive name provides an easy way to determine the purpose of a switch, and is also helpful when debugging problems. To change the name assigned to a Brocade switch, you can use the switchname
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