Date: Mon, 15 Aug 2016 00:33:03 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-amd64@FreeBSD.org Subject: [Bug 211852] Unsafe shutdowns on Intel 750 SSD Message-ID: <bug-211852-6@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D211852 Bug ID: 211852 Summary: Unsafe shutdowns on Intel 750 SSD Product: Base System Version: 10.3-RELEASE Hardware: amd64 OS: Any Status: New Severity: Affects Some People Priority: --- Component: misc Assignee: freebsd-bugs@FreeBSD.org Reporter: rajil.s@gmail.com CC: freebsd-amd64@FreeBSD.org CC: freebsd-amd64@FreeBSD.org Hello, I am using a Intel 750 SSD AIC as an SLOG. Each time I poweroff the server = the 'Unsafe Shutdowns' counter increments for the SSD. It seems that the Shutdo= wn command is not being sent to the SSD. The smart data is as follows: =3D=3D=3D START OF SMART DATA SECTION =3D=3D=3D SMART overall-health self-assessment test result: PASSED SMART/Health Information (NVMe Log 0x02, NSID 0xffffffff) Critical Warning: 0x00 Temperature: 37 Celsius Available Spare: 100% Available Spare Threshold: 10% Percentage Used: 0% Data Units Read: 494 [252 MB] Data Units Written: 468,568 [239 GB] Host Read Commands: 5,865 Host Write Commands: 6,246,687 Controller Busy Time: 0 Power Cycles: 11 Power On Hours: 352 Unsafe Shutdowns: 8 Media and Data Integrity Errors: 0 Error Information Log Entries: 0 Error Information (NVMe Log 0x01, max 64 entries) --=20 You are receiving this mail because: You are on the CC list for the bug.=
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