Varyonvg

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varyonvg -s (maintenance mode can use VG commands but lv 's cannot be opened for i/o access) varyoffvg Note: the varyon command activiates the volume goup which means it is available for use

Don’t forget the reset the the dump device to its former value ! Again different options for primary (-Pp)and secondary (-Ps) dump devices have to be used with the sysdumpdev command. 0516-021 /usr/sbin/varyonvg: The varyonvg failed because the volume group's major number was already used by another device. 0516-862 /usr/sbin/mkvg: Unable to create volume group. Solution from IBM as I believe what is going on here is the following: The main detailed issue we are having here is that, sometimes, device Tags Varyonvg. Tag: varyonvg. AIX. 0516-1774 varyonvg: Cannot varyon volume group with an active dump device on.

Varyonvg

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이 글 공유하기: 관련. #varyonvg repvg. #lsvg repvg. 이 글 공유하기: 인쇄하기 (새 창에서 열림)  8 Jul 2010 Have you ever encountered the following error on AIX? # varyonvg testvg PV Status: hdisk1 000af0ffc5f038cb PVACTIVE hdisk2  The vgexport command makes an inactive volume group inaccessible to the system, which allows you to detach its physical volumes.

0516-021 /usr/sbin/varyonvg: The varyonvg failed because the volume group's major number was already used by another device. 0516-862 /usr/sbin/mkvg: Unable to create volume group. Solution from IBM as I believe what is going on here is the following: The main detailed issue we are having here is that, sometimes, device

Varyonvg

hdisk1 0000175005450a7f NONAME. hdisk2 00000330ecb0948f NONAME.

Description The varyonvgcommand activates the volume group specified by theVolumeGroup parameter and all associated logical volumes. A volume group that is activated is available for use. When a volume group is activated, physical partitions are synchronized if they are not current.

The progression can be shown with lsvg rootvg.

Varyonvg

By default these volume groups have the following properties: Quorum is on, auto-varyon is off. However, quorum should be set to "off" in a two datacenter setup: nodeA# chvg -Qn datavg05 0516-1804 chvg: The quorum change takes effect immediately. ¹ The same major number for the volume groups' … Turning off the quorum does not allow a varyonvg without a quorum, it just prevents the closing of an active vg when losing its quorum. (so forced varyon may needed: varyonvg -f VGname) After turning it off (chvg -Qn VGname) it is in effect immediately. LTG LTG is the maximum transfer size of a logical volume (volume group?). At 5.3 and 6.1 AIX dynamically sets LTG size (calculated at each volume group … The varyonvg command issued with -M option will temporarily place a reserve on all the hdisks in the VG. In AIX 5.3 the importvg command will always call the varyonvg command with the option -M 128K when the VG is detected to be an AIX 5.3 version VG. In a clustered environment this will cause Reservation Conflict errors on all the other nodes varyonvg datavg lqueryvg: Volume group must be varied on; use varyonvg command.

Varyonvg

Editing lspv i have no PV assigned to rootvg (rootvg is not listed at all)  After this, you can lock the vg on the active node again with varyonvg vg_name. Using smitty is probably the best way to go when HA is involved  2015년 2월 27일 varyonvg 명령은 실패할 것이다. 반면, 쿼럼이 해제되기 전, 이미 볼륨 그룹이 활성 상태였다면, LVM은 볼륨 그룹을 비활성. 화 한다. 따라서  2014년 8월 8일 /usr/sbin/varyonvg ifvdbvg. /usr/sbin/varyonvg iff1vg. /usr/sbin/mount /opt/informix.

It includes paging space, the journal log, boot data, and dump storage, each on its own separate logical volume. A normal VG is limited to 32512 physical partitions. (32 physical volumes, each with 1016 partitions) Tags Varyonvg. Tag: varyonvg. AIX. 0516-1774 varyonvg: Cannot varyon volume group with an active dump device on.

/etc/syncvg: Unable to synchronize volume group datavg. I tried to sync the VG and now I can't even import. syncvg -v datavg -d Device: The volume group ID, Vgid, is read from the specified physical volume device.You can specify the Vgid of any physical volume belonging to the volume group that you are redefining.-i Vgid: The volume group identification number of the volume group to be redefined. 0516-010 : Volume group must be varied on; use varyonvg command. root@aix530:[/]varyonvg vgExport PV Status: hdisk1 00c39b8d69c45344 PVACTIVE hdisk2 00c39b8d043427b6 PVMISSING The disk hdisk2 is PVMISSING.

Turning off the quorum does not allow a varyonvg without a quorum, it just prevents the closing of an active vg when losing its quorum. (so forced varyon may needed: varyonvg -f VGname) After turning it off (chvg -Qn VGname) it is in effect immediately. LTG LTG is the maximum transfer size of a logical volume (volume group?). varyonvg -b -f kiavg synclvodm -v kiavg .

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Varyonvg does not look at how many VGDAs a disk has, it ONLY looks at the number of physical volumes which are available and accessible. Without the -f (force) flag, ALL physical volumes in a Volume Group must be available and accessible. If one or more physical volumes is unavailable, the Volume Group may be forced online with varyonvg -f.

Please note: The volume groups we create are enhanced-concurrent-capable. By default these volume groups have the following properties: Quorum is on, auto-varyon is off. However, quorum should be set to "off" in a two datacenter setup: nodeA# chvg -Qn … 18/04/2020 Next run varyonvg -f vg2 (possibly varyonvg -f -n vg2 ) Sorry but that's how it is, to save some of the data on the NONAME disk you'll have to send it to a company that can extract the data from a crashed / boken disk. /HR > I had a problem importing volume group. > It had four hard disks and wasn't root VG. > After I exported the VG, I installed new O/S into one disk of the VG. > That was my mistake. > I didn't backup … nodeA# varyonvg datavg05.