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NetBackup™ Snapshot Client 管理指南

Last Published: 2022-07-12

Product(s): NetBackup (10.0)

使用 HP-UX 11.31 的限制

HP-UX 11.31 允许其他设备对主机可见的同一 SCSI 路径中存在新设备。在快照进程期间，删除旧快照并创建新快照后，新快照将出现在旧快照所在的同一 SCSI 路径中。这会导致在 HP-UX 系统内发生冲突，并且它会记录一条错误消息。

使用已安装 HP-UX 11iv3 的计算机上安装的 NetBackup 创建快照期间，Syslog 错误消息类似于以下内容：

class : lunpath, instance 15
Evpd inquiry page 83h/80h failed or the current page 83h/80h
data do not match the previous known page 83h/80h data on
LUN id 0x0 probed beneath the target path (class = tgtpath,
instance = 4) The lun path is (class = lunpath, instance 15).
Run 'scsimgr replace_wwid' command to validate the change
class : lunpath, instance 15
Evpd inquiry page 83h/80h failed or the current page 83h/80h
data do not match the previous known page 83h/80h data on
LUN id 0x0 probed beneath the target path (class = tgtpath,
instance = 4) The lun path is (class = lunpath, instance 15).
Run 'scsimgr replace_wwid' command to validate the change
class : lunpath, instance 15
An attempt to probe existing LUN id 0x4007000000000000 failed
with errno of 14.
0/3/1/0.0x50001fe150070028.0x4007000000000000 eslpt
0/3/1/0.1.27.0.0.0.7 sdisk
64000/0xfa00/0x69 esdisk