菜单管理的问题，想到解决这个问题用到Interceptor，但想到了Interceptor，就想到了Filter，于是就想说一下...
# filter = [ "a|loop|", "r|.*|" ] # Accept all loop devices and ide drives except hdc: # filter = [ "a|loop|", "r|/dev/hdc|", "a|/dev/ide|", "r|.*|" ] # Use anchors to be very specific: # filter = [ "a|^/dev/hda8$|", "r|.*/|" ] # # This configura...
在将Solaris的虚拟机重新安装Linux后,准备将之前Solaris格式的磁盘重新做成PV,不过出现如下报错: root@host1:~# pvcreate /dev/sdb Device /dev/sdb excluded by a filter. 看报错信息,貌似是北lvm.conf配置filter,但是检查配置文件,并没有filter。 运行fdisk命令查看磁盘信息,发现输出和普通的Linux磁盘有所区别。
# filter = [ "a|loop|", "r|/dev/hdc|", "a|/dev/ide|", "r|.*|" ] # Use anchors to be very specific: # filter = [ "a|^/dev/hda8$|", "r|.*/|" ] # # This configuration option has an automatic default value. # filter = [ "a|.*/|" ] #filter = [ "a/sda/"...
filter = [ "a/sdb/", "r/.*/" ] ... } # 重新加载LVM配置 vgchange -ay # 或者重启LVM服务(如果适用) systemctl restart lvm2-lvmetad.service 设备被其他进程占用:使用lsof或fuser命令检查是否有其他进程正在使用/dev/sdb。如果有,需要停止这些进程或重新启动系统以释放设备。 bash lsof /dev/sdb #...
通过相关提示,查看/etc/lvm/lvm.conf,并没有filter任何磁盘。 最后参考:http://idolinux.blogspot.com/2008/10/perc-raid-and-efi-gpt-wierdness.html 得到答案 先执行: 帮助 1 # dd if=/dev/urandom of=/dev/sdb bs=512 count=64 后再次执行 ...
if (!(dev = dev_cache_get(pv_name, cmd->filter))) { log_error("%s: Couldn't find device. Check your filters?", pv_name); goto bad; } dm_list_init(&mdas); /* pv_create函数见代码3,作用是:创建并填充pv结构体*/ if (!(pv = pv_create(cmd, dev, pp->idp, pp->size, pp-...
Make sure lvm filter is accepting the device. If the device is a device-mapper-multipath device, ensure there are no stale entries in dmsetup table output. Remove any stale entries with dmsetup remove dm_map_name. If the device was previously an LVM Physical Volume (PV), remove any stale...
pvcreate代码分析.doc,LVM代码分析 探索pvcreate函数大致的执行过程 pvcreate /* * 代码1 */ int pvcreate(struct cmd_context *cmd, int argc, char **argv) { int i; int ret = ECMD_PROCESSED; struct pvcreate_params pp; struct physical_volume *pv; /* 给pp设置默认
WARNING:DeviceforPV1D66dK-SyWK-Vm1I-Rgdx-TyA4-tHXB-0LFEGunotfoundorrejectedbya filter.---Physicalvolume---PVName[unknown]VGNamecentos PVSize930.51GiB/notusable4.00MiBAllocatableyes PESize4.00MiBTotalPE238210FreePE1AllocatedPE238209PV UUID1D66dK-SyWK-Vm1I-Rgdx-TyA4-tHXB-0LFEGu---Physical...