![重置逻辑直接访问错误 || RHEL 7.x](https://linux22.com/image/790721/%E9%87%8D%E7%BD%AE%E9%80%BB%E8%BE%91%E7%9B%B4%E6%8E%A5%E8%AE%BF%E9%97%AE%E9%94%99%E8%AF%AF%20%7C%7C%20RHEL%207.x.png)
我们的 LVM 重置设备出现错误,这段时间一直影响着我们的 Linux 服务器。
内核:hpsa 0000:02:00.0:scsi 0:1:0:1:重置逻辑直接访问 HP LOGICAL VOLUME RAID-1(+0)SSDSmartPathCap-En-Exp=1
kernel: hpsa 0000:02:00.0: 设备已准备就绪。以下是当前 SCSI 磁盘。
[0:0:0:0] storage HP P420i 6.68 -
[0:1:0:0] disk HP LOGICAL VOLUME 6.68 /dev/sda
[0:1:0:1] disk HP LOGICAL VOLUME 6.68 /dev/sdb
[1:0:0:0] tape HP Ultrium 4-SCSI U57D /dev/st0
[2:0:0:0] cd/dvd hp DVD A DU8D4SH MHE4 /dev/sr0
另外通过检查磁盘,我们没有发现任何硬件故障。
Smart Array P420i in Slot 0 (Embedded)
Note: Predictive Spare Activation Mode is enabled, physical drives that are in predictive failure state will not be available for use as data or spare drives.
(sn: 00143803620FFA0)
Port Name: 1I
Port Name: 2I
Internal Drive Cage at Port 1I, Box 1, OK
Internal Drive Cage at Port 2I, Box 1, OK array A (SAS, Unused Space: 0 MB)
logicaldrive 1 (279.4 GB, RAID 1, OK)
physicaldrive 1I:1:1 (port 1I:box 1:bay 1, SAS, 300 GB, OK)
physicaldrive 1I:1:2 (port 1I:box 1:bay 2, SAS, 300 GB, OK)
physicaldrive 1I:1:3 (port 1I:box 1:bay 3, SAS, 300 GB, OK, spare)
array B (SAS, Unused Space: 0 MB)
logicaldrive 2 (558.7 GB, RAID 1+0, OK)
physicaldrive 1I:1:4 (port 1I:box 1:bay 4, SAS, 300 GB, OK)
physicaldrive 2I:1:5 (port 2I:box 1:bay 5, SAS, 300 GB, OK)
physicaldrive 2I:1:6 (port 2I:box 1:bay 6, SAS, 300 GB, OK)
physicaldrive 2I:1:7 (port 2I:box 1:bay 7, SAS, 300 GB, OK)
physicaldrive 2I:1:8 (port 2I:box 1:bay 8, SAS, 300 GB, OK, spare)
SEP (Vendor ID PMCSIERA, Model SRCv8x6G) 380 (WWID: 500143803620FFAF)
仅在其中一台服务器上发现了此错误,其他服务器并未遇到同样的问题。
我正在尝试找到一种方法来检测问题修复,因为所有主题都指向硬件故障,但我没有发现任何 HP 硬件故障