我有奇怪的情况和相同的驱动器:
pvdisplay
--- Physical volume ---
PV Name /dev/sda5
VG Name group1
PV Size 465.52 GiB / not usable 1.81 MiB
Allocatable yes
PE Size 4.00 MiB
Total PE 119173
Free PE 12
我在vgroup lvm中漏掉了一个设备。我要移除lvm组。
我做到了
# vgremove lvm --force
WARNING: Device for PV 6bVVia-tsco-GEyq-1zHZ-Vn8W-Eg0v-MNZMmG not found or rejected by a filter.
Aborting vg_write: No metadata areas to write to!
# vgdisplay
WARNING: Device for PV 6bVVia-tsco-GEyq-1zHZ-Vn8W-Eg0v-MNZMmG not found or rej
我在这里发现了一个类似的问题,但我的服务器上有一个不同的点:
--- Volume group ---
VG Name vg
System ID
Format lvm2
Metadata Areas 1
Metadata Sequence No 4
VG Access read/write
VG Status resizable
MAX LV 0
Cur LV 3
Open
抱歉,这是个愚蠢的问题。我最近在一个可执行文件上运行valgrind来查找内存泄漏。在valgrind内存泄漏报告中,它显示以下内容可能丢失:
==20425== 64 bytes in 1 blocks are possibly lost in loss record 520 of 580
==20425== at 0x4029FDE: operator new(unsigned int) (vg_replace_malloc.c:313)
==20425== by 0x415F213: std::string::_Rep::_S_create(unsigned int, uns
我有一个带有科学Linux 6.4的笔记本电脑,还有一个带有SL 6.4的桌面电脑。PC没有在一天内启动,说内核恐慌:)所以我试图把磁盘从PC到笔记本(VolGroup是笔记本VG,VGSTUFF是PC的):
[root@localhost ~] vgdisplay
--- Volume group ---
VG Name VGSTUFF
System ID
Format lvm2
Metadata Areas 1
Metadata Sequence No 14
VG
我在使用Fedora24 Live调整LVM大小时遇到了问题。
这是vgdisplay的输出:
[root@localhost liveuser]# vgdisplay
--- Volume group ---
VG Name fedora
System ID
Format lvm2
Metadata Areas 1
Metadata Sequence No 5
VG Access read/write
VG Status
电源故障后,Ubuntu10.04服务器硬盘驱动器不再可启动。我试过使用boot-repair,但它找不到操作系统。
我运行gdisk来验证lvm分区在哪里,以及它是否还在使用中。这是输出:
GPT fdisk (gdisk) version 0.6.14
Partition table scan:
MBR: protective
BSD: not present
APM: not present
GPT: present
Found valid GPT with protective MBR; using GPT.
Command (? for help): p
Dis