MSA2050 ISCSi connection to Virtual connect
HelloI have a new MSA 2050 (ISCSI Only controllers) and want to connect directly to the the two Virtual connect exist in the c7000 Blade chassis.I want to Mapp Iscsi LUN from That MSA 2050 device to...
View ArticleRe: MSA2050 ISCSi connection to Virtual connect
Hi,I will try to answer the query from MSA storage perspective.Any one with virtual connect expertise can answer other queries.The best practice for physical connectivity is A1 , A2 ports (any two host...
View ArticleRe: Incorrect Data Queue Depth Statistics
Hello ,Max , I understand you are experiencing performance issues and you are referring to queue depth and IOPS on disks.While the scrub is ongoing it is normal to see high IOPS on the drives.It is not...
View ArticleRe: Incorrect Data Queue Depth Statistics
Thank you for your reply.We do not experiment any performance issues. We are just trying to better understand how the MSA is working. By disabling the scrub jobs, we are [pretty] sure the MSA is just...
View ArticleAdvice on adding more disk to MSA 2052
Hi,just wanting to confirm some potential expansion plans for adding addtional storage to an MSA2052 system. Currently the MSA has 2 virtual pools A and B.Pool A contains the followingSlots 1-4 /...
View ArticleRe: Advice on adding more disk to MSA 2052
Plan looks fine to me as you are aware of little Performance impact due to imbalance of drives in same tier VDGs.Only thing I want to mention that there is no need to unmark SAS drive at slot 19 and...
View ArticleRe: Advice on adding more disk to MSA 2052
Do you have any outstanding query on this topic?If you have no further query and you are satisfied with the answer then kindly mark the forum as resolved so that everyone who are following this forum...
View ArticleRe: Incorrect Data Queue Depth Statistics
Yes you are correct. I have also noticed random drives shows Queue Depth as 8000 which doesn't looks like right values. This is already covered in release notes under "Issue/Workaround" section. Not...
View ArticleRe: Incorrect Data Queue Depth Statistics
Thank you Subhajit for your answer! I also see this issue when I read the release note for new firmware 'VL270P004' (we are still using the previous one) as I was looking a potential fix.Unfortunately,...
View ArticleRe: vSphere 6.5 - Round Robin LB Settings (changing iops=1000 to iops=1)
This is the base for adjusting the IOPS https://kb.vmware.com/s/article/2069356You can also do this to all your existing MSA volumes.for i in `esxcfg-scsidevs -c |awk '{print $1}' | grep naa.600c`; do...
View ArticleRe: Incorrect Data Queue Depth Statistics
You can raise HPE SUpport case and through proper channel it will be validated and bug will get raised to get the fix.We generally look for IOPs parameter mainly for drive level but if you have...
View ArticleRe: Incorrect Data Queue Depth Statistics
Thank you Subhajit,I wil ask the customer to open a case to have a fix for this buf or to remove this metric.Regards
View ArticleHP EVA P6500 reset to factory
I purchased used EVA P6500 FC only version.have reset password and connected to CVBut i cannot configure volumes.How a understand it works after reset to factory. I found how to do that with Ethernet...
View ArticleRe: HP EVA P6500 reset to factory
In Short:You Install "CV for Windows" on a Windows Server (English) and this Server has an FC Connection to both EVA Controllers.Than CV can see the EVA (by FC) and you are able to add this EVA to...
View ArticleRe: HP EVA P6500 reset to factory
You can also manage the array via the built-in management module, even without a management server.
View ArticleRe: HP EVA P6500 reset to factory
Thank you for reply. I tryed login to Management modulehttps://192.168.0.1:2374/SPoG/https://192.168.0.1:2373/Saw built-in Management module CV, but cannot configure Volumes ( see some license...
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MSA 2050 Performace Direct Attach vs FC SAN connection
Hi I have take some time looking for a comparation table about performance on a MSA2050 FC using Direct attach connection to the hosts VS a FC SAN connection.I have found this link...
View ArticleRe: HP EVA P6500 reset to factory
Hiyou must have a license to manage the EVA if not it will not workRegards
View ArticleRe: Remote snap replication between 2 msa 2040 via FC network
I think both SFP looks fine to cover 50 meter distance.AJ716B or 670504-001 -> 850nm laser that provides 8Gb connectivity up to 150m (492ft) on OM3 multimode fiber - Has one LC 8-Gb portC8R23A or...
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