Re: [CentOS] problems with PV snapshots

2012-04-24 Thread Riccardo Veraldi
hte main problem is that when I use pvchange -u it refuses to make operation to clsutered volume Volume Groups with the clustered attribute will be inaccessible. Found duplicate PV 46dU6F2rU9xqqOaWf8eihFwbdGp672lS: using /dev/mapper/mpathh not /dev/mapper/mpathk Found duplicate PV 5ZTDC

Re: [CentOS] problems with PV snapshots

2012-04-24 Thread Riccardo Veraldi
On 4/24/12 12:05 AM, Ljubomir Ljubojevic wrote: > On 04/23/2012 03:44 AM, James A. Peltier wrote: >> |> pvs >> |Found duplicate PV 5ZTDCmWHDH6M04nl58Wyyi3nYG8BOCRo: using >> | /dev/mapper/mpathl not /dev/mapper/mpathi >> |PV VG Fmt Attr PSize PFree >> |/dev

Re: [CentOS] problems with PV snapshots

2012-04-23 Thread Ljubomir Ljubojevic
On 04/23/2012 03:44 AM, James A. Peltier wrote: > |> pvs > |Found duplicate PV 5ZTDCmWHDH6M04nl58Wyyi3nYG8BOCRo: using > | /dev/mapper/mpathl not /dev/mapper/mpathi > |PV VG Fmt Attr PSize PFree > |/dev/mapper/mpathk NetCluster0 lvm2 a--1.67t 1020.00m >

Re: [CentOS] problems with PV snapshots

2012-04-22 Thread James A. Peltier
- Original Message - | Hello, | I have a Centos 6.2 clsuter with a CLVM partition on which I have a | GFS2 | file system. | The problem rises when I make a snapshot from my FC NetAPP FAS2020. | After I make the snapshot (it is a rw snapshot) of my LUN, I am not | able | to mount it from any