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action #40679

closed

[functional][y] whole disk as part of an MD RAID

Added by ancorgs over 5 years ago. Updated over 3 years ago.

Status:
Rejected
Priority:
Low
Assignee:
riafarov
Category:
New test
Target version:
QA - future
Start date:
2018-09-06
Due date:
% Done:

0%

Estimated time:
Difficulty:

Description

This pull request adds the possibility to the partitioner of defining an MD RAID array on top of full disks, not only on top of partitions. https://github.com/yast/yast-storage-ng/pull/726

It would be nice to have a test probing that it actually works. For example, combining a disk and a partition in the same RAID.

Related issues 1 (0 open — 1 closed)

Related to openQA Tests - action #41276: [functionality][y][research] Test partitions on an MD RAIDResolvedJRivrain2018-09-06

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 #1

Updated by okurz over 5 years ago

  • Subject changed from Test for using a whole disk as part of an MD RAID to [functional][y] whole disk as part of an MD RAID
  • Category set to New test
  • Target version set to Milestone 23
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 #2

Updated by okurz about 5 years ago

  • Status changed from New to Blocked
  • Assignee set to okurz
  • Target version changed from Milestone 23 to Milestone 25

I suggest to work on #42731 first

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 #3

Updated by okurz about 5 years ago

  • Priority changed from Normal to Low
  • Target version changed from Milestone 25 to future

let's focus more on improving our current tests and workflows first. Putting to "holding tank" :)

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 #4

Updated by okurz almost 5 years ago

  • Assignee changed from okurz to riafarov

Move to new QSF-y PO after I moved to the "tools"-team. I mainly checked the subject line so in individual instances you might not agree to take it over completely into QSF-y. Feel free to reassign to me or someone else in this case. Thanks.

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 #5

Updated by riafarov almost 5 years ago

  • Status changed from Blocked to Workable
  • Assignee deleted (riafarov)
  • Priority changed from Low to Normal

Trying to catch up with SP2, as not relevant to SLE 12

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 #6

Updated by JRivrain over 4 years ago

  • Related to action #56486: [functional][y] improve raid tests workflow by cloning partition table added
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 #7

Updated by JRivrain over 4 years ago

  • Related to action #41276: [functionality][y][research] Test partitions on an MD RAID added
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 #8

Updated by JRivrain over 4 years ago

See conclusions of related "research" ticket https://progress.opensuse.org/issues/41276#note-20

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 #9

Updated by JRivrain over 4 years ago

  • Related to deleted (action #56486: [functional][y] improve raid tests workflow by cloning partition table)
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 #10

Updated by riafarov about 4 years ago

  • Due date set to 2020-04-07
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 #11

Updated by riafarov about 4 years ago

  • Description updated (diff)
  • Due date deleted (2020-04-07)
  • Status changed from Workable to Blocked
  • Assignee set to riafarov

There are multiple limitations to this feature and it's considered unreliable.

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 #12

Updated by riafarov over 3 years ago

  • Status changed from Blocked to New
  • Assignee deleted (riafarov)
  • Priority changed from Normal to Low
  • Parent task deleted (#40469)

We figured out that it's not common to use whole disk as md raid, as well as it's still experimental and works only on 64 bit. So keeping in the backlog to act on in future if anything changes.

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 #13

Updated by riafarov over 3 years ago

  • Status changed from New to Rejected
  • Assignee set to riafarov

We have tried to implement it and without bios boot partition on 64bit it's not always working and is still considered as experimental setup. So rejecting is unless business value of this scenario changes.

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