kr24 in trouble? getting DMA errors on my virtual disks that's either noisy neighbor or RAID rebuild. anyone else on 24? https://twitter.com/arpnetworks/status/680195111842529280 TWITTER: We're looking into issues with host kvr24 (Fri Dec 25 01:15:26 +0000 2015) And yeah I can connect, but not login over ssh to a VPS on 24 shs aha oh hey my ssh finally went through but is dog slow ugh Seems better at the moment Nothing exciting in my dmesg, and loadavg wasn't high. well that was weird. so why was my VM showing DMA errors looks like my server seems reasonable again RandalSchwartz: long story short, failing drive was not getting kicked out of the RAID, and we were seeing horrible iowait. After identifying such drive, we force failed it, and things are looking better. We're also in the processing of replacing that drive as I type this. but load is going to be higher at the moment because the array is degraded (and thus, write cache is off) it was rather on/off thanks for the update it's rebuilding now.