batt01 Posted December 22, 2015 Share Posted December 22, 2015 I had been noticing slow performance for several weeks, and high cpu usage. I checked the data and cache drive in maintenance mode and the appear to be ok. There does not seem to be an option to check the parity drive. The log is full of errors on Disk 0. I am assuming that disk 0 is the parity drive. I am posting the log below. [/Dec 22 16:06:27 Tower kernel: md: disk0 read error, sector=25514136 Dec 22 16:06:27 Tower kernel: md: disk0 read error, sector=25514144 Dec 22 16:06:27 Tower kernel: md: disk0 read error, sector=25514152 Dec 22 16:06:27 Tower kernel: md: disk0 read error, sector=25514160 Dec 22 16:06:27 Tower kernel: md: disk0 read error, sector=25514168 Dec 22 16:06:27 Tower kernel: md: disk0 read error, sector=25514176 Dec 22 16:06:27 Tower kernel: md: disk0 read error, sector=25514184 Dec 22 16:06:27 Tower kernel: md: disk0 read error, sector=25514192 Dec 22 16:06:27 Tower kernel: md: disk0 read error, sector=25514200 Dec 22 16:06:27 Tower kernel: md: disk0 read error, sector=25514208 Dec 22 16:06:27 Tower kernel: md: disk0 read error, sector=25514216 Dec 22 16:06:27 Tower kernel: md: disk0 read error, sector=25514224 Dec 22 16:06:27 Tower kernel: md: disk0 read error, sector=25514232 Dec 22 16:06:27 Tower kernel: md: disk0 read error, sector=25514240 Dec 22 16:06:27 Tower kernel: md: disk0 read error, sector=25514248 Dec 22 16:06:27 Tower kernel: md: disk0 read error, sector=25514256 Dec 22 16:06:27 Tower kernel: md: disk0 read error, sector=25514264 Dec 22 16:06:27 Tower kernel: md: disk0 read error, sector=25514272 Dec 22 16:06:27 Tower kernel: md: disk0 read error, sector=25514280 Dec 22 16:06:27 Tower kernel: md: disk0 read error, sector=25514288 Dec 22 16:06:27 Tower kernel: md: disk0 read error, sector=25514296 Dec 22 16:06:27 Tower kernel: md: disk0 read error, sector=25514304 Dec 22 16:06:27 Tower kernel: md: disk0 read error, sector=25514312 Dec 22 16:06:27 Tower kernel: md: disk0 read error, sector=25514320 Dec 22 16:06:27 Tower kernel: md: disk0 read error, sector=25514328 Dec 22 16:06:27 Tower kernel: md: disk0 read error, sector=25514336 Dec 22 16:06:27 Tower kernel: md: disk0 read error, sector=25514344 Dec 22 16:06:27 Tower kernel: md: disk0 read error, sector=25514352 Dec 22 16:06:27 Tower kernel: md: disk0 read error, sector=25514360 Dec 22 16:06:27 Tower kernel: md: disk0 read error, sector=25514368 Dec 22 16:06:27 Tower kernel: md: disk0 read error, sector=25514376 Dec 22 16:06:27 Tower kernel: md: disk0 read error, sector=25514384 Dec 22 16:06:27 Tower kernel: md: disk0 read error, sector=25514392 Dec 22 16:06:27 Tower kernel: md: disk0 read error, sector=25514400 Dec 22 16:06:27 Tower kernel: md: disk0 read error, sector=25514408 Dec 22 16:06:27 Tower kernel: md: disk0 read error, sector=25514416 Dec 22 16:06:27 Tower kernel: md: disk0 read error, sector=25514424 Dec 22 16:06:27 Tower kernel: md: disk0 read error, sector=25514432 Dec 22 16:06:27 Tower kernel: md: disk0 read error, sector=25514440 Dec 22 16:06:27 Tower kernel: md: disk0 read error, sector=25514448 Dec 22 16:06:27 Tower kernel: md: disk0 read error, sector=25514456 Dec 22 16:07:54 Tower emhttp: cmd: /usr/local/emhttp/plugins/dynamix/scripts/tail_log syslogcode] Quote Link to comment
Squid Posted December 22, 2015 Share Posted December 22, 2015 You should post your diagnostics (Tools - Diagnostics) Quote Link to comment
batt01 Posted December 22, 2015 Author Share Posted December 22, 2015 You should post your diagnostics (Tools - Diagnostics) I have attached the Diagnostics file below. tower-diagnostics-20151222-1628_1.zip Quote Link to comment
Squid Posted December 22, 2015 Share Posted December 22, 2015 Doesn't look like your parity drive is having a good time as of late: 5 Reallocated_Sector_Ct 0x0033 190 190 140 Pre-fail Always - 303 196 Reallocated_Event_Count 0x0032 001 001 000 Old_age Always - 217 197 Current_Pending_Sector 0x0032 200 200 000 Old_age Always - 274 With 303 sectors already reallocated, and the drive waiting to reallocate a further 274, its time to get rid of it Quote Link to comment
batt01 Posted December 23, 2015 Author Share Posted December 23, 2015 I pulled and replaced the drive, thanks. Quote Link to comment
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