Hi, my system is running oi148 on a super micro X8SIL-F board. I have two pools (2 disc mirror, 4 disc RAIDZ) with RAID level SATA drives. (Hitachi HUA72205 and SAMSUNG HE103UJ). The system runs as expected however every few days (sometimes weeks) the system comes to a halt due to these errors:
Dec 3 13:51:20 nasjpk gda: [ID 107833 kern.warning] WARNING: /pci@0,0/pci-ide@1f,2/ide@1/cmdk@0,0 (Disk1): Dec 3 13:51:20 nasjpk Error for commandX \'read sector\' Error Level: Fatal Dec 3 13:51:20 nasjpk gda: [ID 107833 kern.notice] Requested Block 5503936, Error Block: 5503936 Dec 3 13:51:20 nasjpk gda: [ID 107833 kern.notice] Sense Key: uncorrectable data error Dec 3 13:51:20 nasjpk gda: [ID 107833 kern.notice] Vendor \'Gen-ATA \' error code: XX7 It is not related to this one disk. It happens on all disks. Sometimes several are listed before the system "crashes", sometimes just one. I cannot pinpoint it to a single defect disk though (and already have replaced the disks). I suspect that this is an error with the SATA controller or the driver. Can someone give me a hint on whether or not that assumption sounds feasible? I am planning on getting a new "cheap" 6-8 way SATA2 or SATA3 controller and switch over the drives to that controller. If it is driver/controller related the problem should disappear. Is it possible to simply reconnect the drives and all is going to be well or will I have to reinstall due to different SATA "layouts" on the disks or alike? Kind regards, JP
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