Re: How to clean old used disk on a MSA 2040
If you have identified any unknown or not required or unwanted disk-group which is actually because some drive still holding the metadata of that disk-group you are seeing this.Delete this Disk-group...
View ArticleRe: How to clean old used disk on a MSA 2040
Error: The remove operation failed because the disk group is virtual. - Disk group GroupeVirtuel_Donnees was NOT deleted.
View ArticleRe: How to clean old used disk on a MSA 2040
FYIMy case is exactly this one ==> https://community.hpe.com/t5/msa-storage/msa-1050-diskgroup-quarantined-qtof/td-p/7071896#.Xr0AS8BS_IUNo solution except call the support ?
View ArticleRe: How to clean old used disk on a MSA 2040
I thought you are dealing with drive which is having different MSA Vdisk information which is nothing but linear array related. As your issue related to Virtual Disk Group (VDG) so follow below steps...
View ArticleRe: How to clean old used disk on a MSA 2040
Hello, Please clarify what your issue actually is. Are you trying to remove a previous disk-group that you no longer need? Or are you trying to recover a disk-group in quarantine? Depending on what you...
View ArticleHPE MSA 1050 Extend Pool A, add SSD cache
Hi,I have a MSA 1050 with VE100R002 firmware configured as below:- Pool A -> DiskGroup1 -> 4 x 300GB 10K SAS RAID5- Pool A -> DiskGroup2 -> 3 x 300GB 10K SAS RAID5- Global Spare -> 1 x...
View ArticleRe: HPE MSA 1050 Extend Pool A, add SSD cache
Yes it's not possible to expand any existing Virtual DIsk Group. Only option to increase space for any Pool is to add new VDG. Otherwise take data backup. Then delete all and re-create. Then restore...
View ArticleRe: HPE MSA 1050 Extend Pool A, add SSD cache
Hi,add on to SUBHAJIT KHANBARMAN_1.Read Cache is for free and you need only one SSD.Performance Tiering needs a License and Two SSD.Size 5 - 10% for Cache is a good rule. Is the MSA Flash Advisor still...
View ArticleRe: HPE MSA 1050 Extend Pool A, add SSD cache
Thank you very much for the answers.I would like to know if there is a IOPS performance difference between configuration a) and configuration b) below:a) Pool A -> DiskGroup1 (4 x 300GB 10K SAS...
View ArticleRe: HPE MSA 1050 Extend Pool A, add SSD cache
If your requirement is more of read operation then instead of buying 3 SSDs buy 3 x 300GB SAS drives and below approach will be good,Pool A -> DiskGroup1 (9 x 300GB 10K SAS RAID5) = 2400 GBGlobal...
View ArticleRe: HPE MSA 1050 Extend Pool A, add SSD cache
Thanks again for the answers SUBHAJIT KHANBARMAN_1,Could you tell me if there is difference in IOPS performance between the following two configurations?a) Pool A -> DiskGroup1 (4 x 300GB 10K SAS...
View ArticleRe: New HPE Tool - MSA Health Check
The connection has timed outThe server at msa.ext.hpe.com is taking too long to respond.The site could be temporarily unavailable or too busy. Try again in a few moments.
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HP MSA 2040 SAN storage system replace new drive.
Hi Team,,We changed 2 disks with brand new, and there are still 30 left over. We want to change them back to available, and return back to storage as spare.This storage is used for system in...
View ArticleRe: HP MSA 2040 SAN storage system replace new drive.
Hi KiyarAs per the screen shot, there are 13 Leftover drives!! are you sure , all the Vdisks are in FTOL state? "Leftover" drive means, it has a vdisk information in it, when we clear the meta data,...
View ArticleRe: New HPE Tool - MSA Health Check
There was some server maintenance over the weekend. I see no issues currently. Thanks for the feedback.
View ArticleMSA 2052: Best practice on How to Implement Multipath and LVM on Red Hat High...
Hello friends, I'm new to HP Storage and am trying to see if MSA 2052 supports below configuration. I searched all documenations on MSA 2052, can't find any guide or best practice on how to configure...
View ArticleRe: New HPE Tool - MSA Health Check
I just uploaded the log file but there's not response.. 5mb file is taking such a long time... it says uploading file for almost an hour.
View ArticleRe: MSA 2052: Best practice on How to Implement Multipath and LVM on Red Hat...
You need to check HPE SPOCK in order to check compatibility of your setup,https://h20272.www2.hpe.com/spock2/Cont/ConfigsetView/index/113591Also you can check this guide which will help you as well. It...
View ArticleHP MSA2312fc
Hi,can some please help me becuase i am facing problem in msa 2312fc it has multiple disk failure i have the following scenario.- Our storage has 2 VDISK out of it VDisk 1 is in degraded mode and...
View ArticleRe: HP MSA2312fc
Hi Ehsan,The chances of OS file system level corruption is quite high as per the issue description.I would suggest to engage HPE support team to have a look at the logs before proceeding further with...
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