New: Adaptec ASR7805 in RAID (Expose RAW) mode recreate block devices and broke MDRAID
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: [email protected]
Reporter: [email protected]
Regression: No1. 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!
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[Bug 172831] Adaptec ASR7805 in RAID (Expose RAW) mode recreate block devices and broke MDRAID
https://bugzilla.kernel.org/show_bug.cgi?id=172831
--- Comment #1 from Badalyan Vyacheslav <[email protected]> --- Created attachment 239521
--> https://bugzilla.kernel.org/attachment.cgi?id=239521&action=edit
AACRAID get config 1
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[Bug 172831] Adaptec ASR7805 in RAID (Expose RAW) mode recreate block devices and broke MDRAID
In reply to [email protected]https://bugzilla.kernel.org/show_bug.cgi?id=172831
--- Comment #2 from Badalyan Vyacheslav <[email protected]> --- Created attachment 239531
--> https://bugzilla.kernel.org/attachment.cgi?id=239531&action=edit
AACRAID get config 2
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[Bug 172831] Adaptec ASR7805 in RAID (Expose RAW) mode recreate block devices and broke MDRAID
In reply to [email protected]https://bugzilla.kernel.org/show_bug.cgi?id=172831
--- Comment #3 from Badalyan Vyacheslav <[email protected]> --- Created attachment 239541
--> https://bugzilla.kernel.org/attachment.cgi?id=239541&action=edit
dmesg
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[Bug 172831] Adaptec ASR7805 in RAID (Expose RAW) mode recreate block devices and broke MDRAID
In reply to [email protected]https://bugzilla.kernel.org/show_bug.cgi?id=172831
--- Comment #4 from Badalyan Vyacheslav <[email protected]> --- Created attachment 239551
--> https://bugzilla.kernel.org/attachment.cgi?id=239551&action=edit
dmidecode
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[Bug 172831] Adaptec ASR7805 in RAID (Expose RAW) mode recreate block devices and broke MDRAID
In reply to [email protected]https://bugzilla.kernel.org/show_bug.cgi?id=172831
--- Comment #5 from Badalyan Vyacheslav <[email protected]> --- Created attachment 239561
--> https://bugzilla.kernel.org/attachment.cgi?id=239561&action=edit
journalctl
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[Bug 172831] Adaptec ASR7805 in RAID (Expose RAW) mode recreate block devices and broke MDRAID
In reply to [email protected]https://bugzilla.kernel.org/show_bug.cgi?id=172831
--- Comment #6 from Badalyan Vyacheslav <[email protected]> --- Created attachment 239571
--> https://bugzilla.kernel.org/attachment.cgi?id=239571&action=edit
lsscsi
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[Bug 172831] Adaptec ASR7805 in RAID (Expose RAW) mode recreate block devices and broke MDRAID
In reply to [email protected]https://bugzilla.kernel.org/show_bug.cgi?id=172831
--- Comment #7 from Badalyan Vyacheslav <[email protected]> --- Created attachment 239581
--> https://bugzilla.kernel.org/attachment.cgi?id=239581&action=edit
mdstat
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[Bug 172831] Adaptec ASR7805 in RAID (Expose RAW) mode recreate block devices and broke MDRAID
In reply to [email protected]https://bugzilla.kernel.org/show_bug.cgi?id=172831
--- Comment #8 from Badalyan Vyacheslav <[email protected]> --- Created attachment 239591
--> https://bugzilla.kernel.org/attachment.cgi?id=239591&action=edit
rpm -qa
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[Bug 172831] Adaptec ASR7805 in RAID (Expose RAW) mode recreate block devices and broke MDRAID
In reply to [email protected]https://bugzilla.kernel.org/show_bug.cgi?id=172831
Dave Carroll <[email protected]> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |[email protected]
--- Comment #9 from Dave Carroll <[email protected]> --- Hi Badalyan,
We have entered a ticket for this request into our backlog. We will let you know as this progresses.
Thanks, -Dave
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[Bug 172831] Adaptec ASR7805 in RAID (Expose RAW) mode recreate block devices and broke MDRAID
In reply to [email protected]https://bugzilla.kernel.org/show_bug.cgi?id=172831
--- Comment #10 from Badalyan Vyacheslav <[email protected]> --- Long. I sold and took a LSI
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[Bug 172831] Adaptec ASR7805 in RAID (Expose RAW) mode recreate block devices and broke MDRAID
In reply to [email protected]https://bugzilla.kernel.org/show_bug.cgi?id=172831
Badalyan Vyacheslav <[email protected]> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |OBSOLETESignature · 2 lines
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