最近,我从Debian Wheezy向Jessie进行了远程升级。 升级没有任何错误,但在升级之后,交换分区不再被挂载/激活。 所提到的系统是一个KVM(qemu-kvm,centos7)。
在系统启动期间,systemd尝试挂载交换分区,但由于超时而失败,并显示消息“依赖失败…”
我到目前为止所尝试的是:
我到目前为止发现的:
附加信息:
journalctl -r | grep“dev-disk”
Mar 07 22:31:37 hostname systemd[1]: Dependency failed for /dev/disk/by-uuid/062c87ce-135e-45fc-b430-7336a9ab164a. Mar 07 22:31:37 hostname systemd[1]: Timed out waiting for device dev-disk-by\x2duuid-062c87ce\x2d135e\x2d45fc\x2db430\x2d7336a9ab164a.device. Mar 07 22:31:37 hostname systemd[1]: Job dev-disk-by\x2duuid-062c87ce\x2d135e\x2d45fc\x2db430\x2d7336a9ab164a.device/start timed out.
猫/ etc / fstab
UUID=5443f0ed-f437-4804-8fa0-45a039413b9a / ext4 errors=remount-ro 0 1 UUID=062c87ce-135e-45fc-b430-7336a9ab164a none swap sw 0 0
uname -a
Linux hostname 3.16.0-4-amd64 #1 SMP Debian 3.16.7-ckt20-1+deb8u4 (2016-02-29) x86_64 GNU/Linux
BLKID
/dev/sda1: UUID="5443f0ed-f437-4804-8fa0-45a039413b9a" TYPE="ext4" PARTUUID="0006f6b9-01" /dev/sda2: UUID="062c87ce-135e-45fc-b430-7336a9ab164a" TYPE="swap" PARTUUID="0006f6b9-02"
parted / dev / sda – print
(parted) print Model: ATA QEMU HARDDISK (scsi) Disk /dev/sda: 10.7GB Sector size (logical/physical): 512B/512B Partition Table: msdos Disk Flags: Number Start End Size Type File system Flags 1 1049kB 10.2GB 10.2GB primary ext4 boot 2 10.2GB 10.7GB 491MB primary linux-swap(v1)
dpkg -l systemd
ii systemd 215-17+deb8u3 amd64 system and service manager
ls -l / dev / disk / by-uuid
lrwxrwxrwx 1 root root 10 Mar 24 23:01 062c87ce-135e-45fc-b430-7336a9ab164a -> ../../sda2 lrwxrwxrwx 1 root root 10 Mar 20 18:44 5443f0ed-f437-4804-8fa0-45a039413b9a -> ../../sda1