Re: MSA 2050 SAN - Basic preperation
Yes Perfect..........:)Request you to kindly mark this forum as resolved so that people who are all following can get their answers. Hope this helps!RegardsSubhajitIf you feel this was helpful please...
View ArticleRe: MSA 2050 SAN - Basic preperation
Hello,There is one critical change I would suggest. You should not disconnect the power to the enclosure prior to powering down the array head. change the process to the following. - equip Array and...
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MSA 2040 13TB LUN is Recognized 11.82TB in ESXi 6.7
Hello everybodyI think the topic clearly states my problem.9 * 1.8 TB Disks are RAID-5ed together So a total space of ~14.4 TB is available. I created a 13 TB LUN in this linear disk group (which is...
View ArticleRe: MSA 2040 13TB LUN is Recognized 11.82TB in ESXi 6.7
This is likely a TB (Base 10) vs TiB (Base 2)“loss”All HDD vendors present their disk capacities in Base 10. Most file systems present their disk capacities in Base 2.On the MSA, change the default...
View ArticleRe: MSA 2040 13TB LUN is Recognized 11.82TB in ESXi 6.7
Hi, Exactly the correct answer.Now I should calculate why a 9*1.8T RAID 5 only gives me 10.9 TiB ;)Even if a 1.8 disk is about 1650GB
View ArticleRe: MSA 2040 13TB LUN is Recognized 11.82TB in ESXi 6.7
I would request you to provide me the below outputs,show cli-parametersshow disksshow vdisksshow volumesOtherwise you can share MSA log (store.logs) file in private chat with me. Never share MSA log in...
View ArticleMSA 2040 Web Connection?
Hello everyone, I am new to this device and I believe it has ran it's life support. I am trying to figure out how to connect to either controller via a ethernet cable to access the web interface.Can...
View ArticleRe: MSA 2040 Web Connection?
Are you able to ping any of the MSA controller management IPs ?If not then better to configure your Laptop in some IP and then connect cross cable to one of the management port of the Controller. Then...
View ArticleRe: MSA 2040 Web Connection?
Thanks for responding Subhajit, I have a site that I followed. I ran two patch cables to a Brocade switch and was able to access through the SAN IP address/browser. I am waiting feedback on purchasing...
View ArticleRe: MSA 2040 Web Connection?
Hello,Just to clarify, the MSA 2040 is officially End of Life. This means there is no new product introduction but there still is support for the product and you will be able to buy new components such...
View Articlehardware_handler parameter of MSA2040 at RHEL 7.4
There was a path problem with RHEL 7.4 on server superdome x:Jul 26 02:47:49 ictasstgdb01 kernel: sd 0:0:0:0: alua: DetachedJul 26 02:47:49 ictasstgdb01 kernel: sd 0:0:0:0: [sda] Synchronizing SCSI...
View ArticleRe: hardware_handler parameter of MSA2040 at RHEL 7.4
The document you look for is called "Native Linux Device-Mapper Multipath for HPE Storage Arrays reference Guide",https://hp--c.na86.content.force.com/servlet/servlet.FileDownload?file=00P1V00000cjcqe...
View ArticleRe: MSA2040 Storage Tiering - possible to create multiple pools?
Hello we have MSA 2040 and 2 controller.I have Virtual pool installed, on B with free read cache function. I want to add another pool on A, but system said that i must add licence... i don't know if i...
View ArticleRe: MSA2040 Storage Tiering - possible to create multiple pools?
In Pool B it looks like there are two Virtual DIsk Group. Out of them one is used as Read Cache so that one created with SSD drive. What about other VDG ?Now in Pool A what type of drive you want to...
View ArticleRe: hardware_handler parameter of MSA2040 at RHEL 7.4
.........if you are satisfied with the answers then kindly mark it as Solution so that others who are following this forum can get the Solution as well. Hope this helps!RegardsSubhajitIf you feel this...
View ArticleRe: MSA2040 Storage Tiering - possible to create multiple pools?
first tks for reply See attachement for command so we have 8 avalaible disks and 1 ssd. I want to create new pool with this 8 disks, and add read cache with ssd to this pool.
View ArticleRe: MSA 2040 Web Connection?
Wow that much. wondering if I should just move to the 2050?
View ArticleRe: MSA2040 Storage Tiering - possible to create multiple pools?
Thanks for providing the outputs.Are you not able to create new Virtual Disk Group with all 8 SAS drives ? at the time of VDG creation you need to select Pool A where you want to associate this new...
View ArticleRe: MSA 2040 iSCSI "All Other Initiators" working only
Have you ever figured out the problem? I'm facing same problems. Only works with all initiators group which is very weird.
View ArticleRe: MSA 2040 iSCSI "All Other Initiators" working only
It looks like you are able to present the volume by selecting "All Other Initiators" option which is nothing but default mapping. So volume is accessible through default mapping.We would like to...
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