谁知道下面的报错是什么意思？？

ct 22 12:06:41 hpux-01 vmunix: AUTOPATH : Path 0xbc081200 recovered
Oct 22 12:06:41 hpux-01 vmunix: AUTOPATH : All the paths to the end device 0x1f081300 failed!
Oct 22 12:06:41 hpux-01 vmunix: AUTOPATH : All the paths to the end device 0x1f062600 failed!
Oct 22 12:06:41 hpux-01 vmunix: AUTOPATH : All the paths to the end device 0x1f082400 failed!
Oct 22 12:06:41 hpux-01 vmunix: AUTOPATH : Path 0xbc081300 recovered
Oct 22 12:06:41 hpux-01 vmunix: AUTOPATH : Path 0xbc0a1300 recovered
Oct 22 12:06:41 hpux-01 vmunix: AUTOPATH : All the paths to the end device 0x1f062600 failed!
Oct 22 12:06:41 hpux-01 vmunix: AUTOPATH : Path 0xbc041300 recovered
Oct 22 12:06:41 hpux-01 vmunix: AUTOPATH : All the paths to the end device 0x1f082200 failed!
Oct 22 12:06:41 hpux-01 vmunix: AUTOPATH : All the paths to the end device 0x1f083000 failed!
Oct 22 12:06:41 hpux-01 vmunix: AUTOPATH : Path 0xbc061300 recovered
Oct 22 12:06:41 hpux-01 vmunix: AUTOPATH : All the paths to the end device 0x1f062600 failed!
Oct 22 12:06:41 hpux-01 vmunix: AUTOPATH : Path 0xbc041400 recovered
Oct 22 12:06:49 hpux-01 vmunix: AUTOPATH : Path 0xbc061400 recovered
Oct 22 12:06:49 hpux-01 vmunix: AUTOPATH : All the paths to the end device 0x1f082300 failed!
Oct 22 12:06:49 hpux-01 vmunix: AUTOPATH : All the paths to the end device 0x1f062600 failed!
Oct 22 12:06:49 hpux-01 vmunix: AUTOPATH : Path 0xbc061600 recovered
Oct 22 12:06:49 hpux-01 vmunix: AUTOPATH : Path 0xbc041600 recovered
Oct 22 12:06:49 hpux-01 vmunix: AUTOPATH : All the paths to the end device 0x1f083000 failed!
Oct 22 12:06:49 hpux-01 vmunix: AUTOPATH : All the paths to the end device 0x1f082400 failed!
Oct 22 12:06:49 hpux-01 vmunix: AUTOPATH : All the paths to the end device 0x1f062600 failed!
Oct 22 12:06:49 hpux-01 vmunix: AUTOPATH : Path 0xbc081600 recovered
Oct 22 12:06:49 hpux-01 vmunix: AUTOPATH : Path 0xbc0a1600 recovered
Oct 22 12:06:49 hpux-01 vmunix: AUTOPATH : All the paths to the end device 0x1f082400 failed!
Oct 22 12:06:49 hpux-01 vmunix: AUTOPATH : Path 0xbc081700 recovered
Oct 22 12:06:49 hpux-01 vmunix: AUTOPATH : All the paths to the end device 0x1f082200 failed!
Oct 22 12:06:49 hpux-01 vmunix: AUTOPATH : All the paths to the end device 0x1f083000 failed!
Oct 22 12:06:49 hpux-01 vmunix: AUTOPATH : Path 0xbc041700 recovered
Oct 22 12:06:49 hpux-01 vmunix: AUTOPATH : All the paths to the end device 0x1f082300 failed!
Oct 22 12:06:49 hpux-01 vmunix: AUTOPATH : Path 0xbc0a1700 recovered
Oct 22 12:06:49 hpux-01 vmunix: AUTOPATH : All the paths to the end device 0x1f062600 failed!
Oct 22 12:06:49 hpux-01 vmunix: AUTOPATH : All the paths to the end device 0x1f082200 failed!
Oct 22 12:06:49 hpux-01 vmunix: AUTOPATH : Path 0xbc082000 recovered
。。。。。。
Oct 22 12:06:54 hpux-01 vmunix: LVM: VG 64 0x120000: PVLink 31 0x080100 Recovered.
Oct 22 12:06:54 hpux-01 vmunix: LVM: VG 64 0x120000: PVLink 31 0x0a0100 Recovered.
Oct 22 12:06:54 hpux-01 vmunix: LVM: VG 64 0x120000: PVLink 31 0x040100 Recovered.
Oct 22 12:06:54 hpux-01 vmunix: LVM: VG 64 0x120000: PVLink 31 0x060100 Recovered.
Oct 22 12:06:54 hpux-01 vmunix: LVM: VG 64 0x120000: PVLink 31 0x080200 Recovered.
Oct 22 12:06:54 hpux-01 vmunix: LVM: VG 64 0x120000: PVLink 31 0x040200 Recovered.
Oct 22 12:06:54 hpux-01 vmunix: LVM: VG 64 0x120000: PVLink 31 0x060200 Recovered.
Oct 22 12:06:54 hpux-01 vmunix: LVM: VG 64 0x120000: PVLink 31 0x040300 Recovered.
Oct 22 12:06:54 hpux-01 vmunix: LVM: VG 64 0x120000: PVLink 31 0x040400 Recovered.