#1 Device /dev/sdb excluded by a filter Vgextend : “device excluded by a filter” pvcreate --restorefile fails "/dev/sdx device not found or ignored by filtering" in XenServer [linux-lvm] pvcreate can't use entire disk? How to wipe a signature from a disk device on Linux with wipefs...
[linux-lvm] pvcreate can't use entire disk? How to wipe a signature from a disk device on Linux with wipefs command [SOLVED] [LVM] pvcreate - ignored by filtering 问题描述: 执行pvcreate时,产生如下错误: Device /dev/sdb excluded by a filter 1. 如果想找到问题原因,可以使用-v选项来显示调试...
[root@edenluo.com ~]# pvcreate /dev/sdb /dev/sdc Device /dev/sdb excluded by a filter. Device /dev/sdc excluded by a filter. 导致问题的原因是添加的磁盘是在另一个虚拟机中新建的,已经有了分区表,现在的虚拟机并不能识别磁盘的分区表,运行parted命令重做分区表,中途需要输入三次命令。 [root@ede...
Device /dev/sdb excluded by a filter. 导致问题的原因是添加的磁盘是在另一个虚拟机中新建的,已经有了分区表,现在的虚拟机并不能识别磁盘的分区表,运行parted命令重做分区表,中途需要输入三次命令。 root@host1:~# parted /dev/sdb GNU Parted 3.2 Using /dev/sdb Welcome to GNU Parted! Type 'help' t...
Device /dev/sdb excluded by a filter. Device /dev/sdc excluded by a filter. 可能是因为此硬盘已经分区,存在分区表 查看创建的pv 1、# pvs 2、# pvdisplay 1.2.3、创建VG(Volume group 卷组) 将指定的PV,逻辑上进行组合成一个大的存储池
resize2fs /dev/vg/app 重置硬盘(lv)容量 第五步:重新挂载硬盘并查看 mount -a df -h 可以看到/app已经成功扩容到11G了 四、缩小逻辑卷 相对于逻辑卷扩容,缩小逻辑卷,数据丢失的风险更大。所以在生产环境中操作一定要注意提前备份好数据。在对LVM逻辑卷进行缩小操作之前,先把要缩小的文件系统卸载并检查文件系统...
pvcreate/dev/sdb -u qdJSB3-pjMo-KI5z-PzkU-zmHb-Gyol-2Tc60v --restorefile/etc/lvm/backup/data -u 后面的“qdJSB3-pjMo-KI5z-PzkU-zmHb-Gyol-2Tc60v”是pv0 id 执行这个命令后报错: Device /dev/vdb excluded by a filter. 翻阅相关的文档,都是说是已经有了分区表导致无法识别或者lvm.conf...
Device /dev/sdb excluded by a filter 在虚拟机中添加SCSI格式的磁盘做PV时出现如下报错: root@host1:~# pvcreate /dev/sdb Device /dev/sdb excluded by a filter. 导致问题的原因是添加的磁盘是在另一个虚拟机中新建的,已经有了分区表,现在的虚拟机并不能识别磁盘的分区表,运行parted命令重做分区表,中途...
device /dev/sdc excluded by a filter Copy wipe 存储设备签名(可选): 如果设备有签名,您可以使用wipefs擦除它们。 以下是使用wipefs擦除设备的示例: [root@c04-h01-6048r ~]# wipefs -a /dev/sdc /dev/sdc: 8 bytes were erased at offset 0x00000200 (gpt): 45 46 ...
/dev/sdb: 100 GiB为新添加的第二块磁盘; 2、查看磁盘分区 # df -h Filesystem Size Used Avail Use% Mounted on udev 936M 0 936M 0% /dev tmpfs 196M 1.3M 195M 1% /run /dev/mapper/ubuntu--vg-ubuntu--lv 49G 7.2G 39G 16% / ...