[Bug 172831] New: Adaptec ASR7805 in RAID (Expose RAW) mode recreate block devices and broke MDRAID

[Bug 172831] New: Adaptec ASR7805 in RAID (Expose RAW) mode recreate block devices and broke MDRAID

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=172831

            Bug ID: 172831
           Summary: Adaptec ASR7805 in RAID (Expose RAW) mode recreate
                    block devices and broke MDRAID
           Product: SCSI Drivers
           Version: 2.5
    Kernel Version: 4.7.4-1.el7.elrepo.x86_64
          Hardware: x86-64
                OS: Linux
              Tree: Mainline
            Status: NEW
          Severity: high
          Priority: P1
         Component: AACRAID
          Assignee: scsi_drivers-aacraid@kernel-bugs.osdl.org
          Reporter: v.badalyan@open-bs.ru
        Regression: No

1. Have 2 x Adaptec ASR7805 in RAID (Expose RAW) mode
2. Have 8 SSD in Raw (Pass Through) mode
3. Have Centos 7
4. Create linux software raid 10
5. After reboot:

a) mdadm in boot time found and create raid10 device.
b) raid10 device is started
c) block devices recreated after 1-2 secs (and gets other names!)
d) raid10 marked as degraded. 1-2 disks say is Offline (old data)

Becouse it is not system volume i simple do hot fix in rc.local:

mdadm -S /dev/md*
mdadm -As
mount -o discard /dev/md/0_0 /mnt/SSD

dmesg, ./arcconf GETCONFIG 1 and 2, dmidecode in attach!

-- 
You are receiving this mail because:
You are watching the assignee of the bug.

[Bug 172831] Adaptec ASR7805 in RAID (Expose RAW) mode recreate block devices and broke MDRAID

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=172831

--- Comment #1 from Badalyan Vyacheslav <v.badalyan@open-bs.ru> ---
Created attachment 239521
  --> https://bugzilla.kernel.org/attachment.cgi?id=239521&action=edit
AACRAID get config 1

-- 
You are receiving this mail because:
You are watching the assignee of the bug.

[Bug 172831] Adaptec ASR7805 in RAID (Expose RAW) mode recreate block devices and broke MDRAID

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=172831

--- Comment #2 from Badalyan Vyacheslav <v.badalyan@open-bs.ru> ---
Created attachment 239531
  --> https://bugzilla.kernel.org/attachment.cgi?id=239531&action=edit
AACRAID get config 2

-- 
You are receiving this mail because:
You are watching the assignee of the bug.

[Bug 172831] Adaptec ASR7805 in RAID (Expose RAW) mode recreate block devices and broke MDRAID

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=172831

--- Comment #3 from Badalyan Vyacheslav <v.badalyan@open-bs.ru> ---
Created attachment 239541
  --> https://bugzilla.kernel.org/attachment.cgi?id=239541&action=edit
dmesg

-- 
You are receiving this mail because:
You are watching the assignee of the bug.

[Bug 172831] Adaptec ASR7805 in RAID (Expose RAW) mode recreate block devices and broke MDRAID

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=172831

--- Comment #4 from Badalyan Vyacheslav <v.badalyan@open-bs.ru> ---
Created attachment 239551
  --> https://bugzilla.kernel.org/attachment.cgi?id=239551&action=edit
dmidecode

-- 
You are receiving this mail because:
You are watching the assignee of the bug.

[Bug 172831] Adaptec ASR7805 in RAID (Expose RAW) mode recreate block devices and broke MDRAID

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=172831

--- Comment #5 from Badalyan Vyacheslav <v.badalyan@open-bs.ru> ---
Created attachment 239561
  --> https://bugzilla.kernel.org/attachment.cgi?id=239561&action=edit
journalctl

-- 
You are receiving this mail because:
You are watching the assignee of the bug.

[Bug 172831] Adaptec ASR7805 in RAID (Expose RAW) mode recreate block devices and broke MDRAID

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=172831

--- Comment #6 from Badalyan Vyacheslav <v.badalyan@open-bs.ru> ---
Created attachment 239571
  --> https://bugzilla.kernel.org/attachment.cgi?id=239571&action=edit
lsscsi

-- 
You are receiving this mail because:
You are watching the assignee of the bug.

[Bug 172831] Adaptec ASR7805 in RAID (Expose RAW) mode recreate block devices and broke MDRAID

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=172831

--- Comment #7 from Badalyan Vyacheslav <v.badalyan@open-bs.ru> ---
Created attachment 239581
  --> https://bugzilla.kernel.org/attachment.cgi?id=239581&action=edit
mdstat

-- 
You are receiving this mail because:
You are watching the assignee of the bug.

[Bug 172831] Adaptec ASR7805 in RAID (Expose RAW) mode recreate block devices and broke MDRAID

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=172831

--- Comment #8 from Badalyan Vyacheslav <v.badalyan@open-bs.ru> ---
Created attachment 239591
  --> https://bugzilla.kernel.org/attachment.cgi?id=239591&action=edit
rpm -qa

-- 
You are receiving this mail because:
You are watching the assignee of the bug.

[Bug 172831] Adaptec ASR7805 in RAID (Expose RAW) mode recreate block devices and broke MDRAID

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=172831

Dave Carroll <david.carroll@microsemi.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |david.carroll@microsemi.com

--- Comment #9 from Dave Carroll <david.carroll@microsemi.com> ---
Hi Badalyan,

We have entered a ticket for this request into our backlog. We will let you
know as this progresses.

Thanks, -Dave

-- 
You are receiving this mail because:
You are watching the assignee of the bug.

[Bug 172831] Adaptec ASR7805 in RAID (Expose RAW) mode recreate block devices and broke MDRAID

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=172831

--- Comment #10 from Badalyan Vyacheslav <v.badalyan@open-bs.ru> ---
Long. I sold and took a LSI

-- 
You are receiving this mail because:
You are watching the assignee of the bug.

[Bug 172831] Adaptec ASR7805 in RAID (Expose RAW) mode recreate block devices and broke MDRAID

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=172831

Badalyan Vyacheslav <v.badalyan@open-bs.ru> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |OBSOLETE

-- 
You are receiving this mail because:
You are watching the assignee of the bug.