最近,我将 fedora29 从外部硬盘驱动器移至桌面硬盘驱动器(奇迹般的是,我还是将 fedora29 安装在外部硬盘驱动器上^^:)
刚安装好,速度太慢了。我在辅助硬盘上添加了第二个交换分区(/dev/sda1:4TB)
之后,我的电脑总是忙于硬盘驱动器(硬盘太忙而无法工作)。然后我删除了第二个交换分区,即从/etc/fstab
.从那时起,我的电脑变得不稳定......比如写入错误,内核恐慌......等等
EXT4-fs error(device dm-0):ext4_find_entry:1439: inode #1966722: comm systemd:reading directory lblock 0
EXT4-fs error(device dm-0):ext4_journal-check_start: Detected aborted journal
EXT4-fs(dm-0):Remounting filesytem read-only
cpu3: Core Temperature above threshold, cpu clock throttled(total events:1)
由于删除了辅助磁盘,因此没有dm-0
(可能已安装的磁盘名称带有/etc/fstab
)我该如何解决该问题???
/etc/fstab
/dev/mapper/fedora-root / ext4 defaults 1 1 UUID=9b493611-0fb7-491b-9fc0-ae42f5a54a3f /boot ext4 defaults 1 2
/dev/mapper/fedora-home /home ext4 defaults 1 2
/dev/mapper/fedora-swap swap swap defaults 0 0
blkid
:
/dev/sda1: UUID="5fedba61-5bf3-4c50-9818-bc63b771306a" TYPE="ext4" PARTLABEL="primary" PARTUUID="84d63caf-ab6d-4350-af92-39e87755a96d"
/dev/sdb1: UUID="9b493611-0fb7-491b-9fc0-ae42f5a54a3f" TYPE="ext4" PARTUUID="9b543e06-01"
/dev/sdb2: UUID="qnCBLA-tzkn-Lt0E-m9ed-4Ujj-W1A2-OAtoFG" TYPE="LVM2_member" PARTUUID="9b543e06-02"
/dev/mapper/fedora-root: UUID="5a09dd9f-03c5-474f-8e13-08aa5cde26a4" TYPE="ext4"
/dev/mapper/fedora-swap: UUID="28a3e920-5418-4799-9e18-5e501b838447" TYPE="swap"
/dev/mapper/fedora-home: UUID="b3c099eb-83e1-4328-98bf-e8f46c59e35f" TYPE="ext4".
df -h
Filesystem Size Used Avail Use% Mounted on
devtmpfs 2.0G 0 2.0G 0% /dev
tmpfs 2.0G 0 2.0G 0% /dev/shm
tmpfs 2.0G 1.1M 2.0G 1% /run
tmpfs 2.0G 0 2.0G 0% /sys/fs/cgroup
/dev/mapper/fedora-root 49G 19G 29G 39% /
tmpfs 2.0G 4.0K 2.0G 1% /tmp
/dev/sdb1 1008M 203M 737M 22% /boot
/dev/mapper/fedora-home 52G 9.0G 41G 19% /home
tmpfs 395M 0 395M 0% /run/user/0
答案1
我注意到以下行
cpu3: Core Temperature above threshold, cpu clock throttled(total events:1)
不久前,我在忽略类似消息时丢失了一个CPU。我怀疑您的 CPU 可能需要重新安装,这可能会解决问题。 CPU 过热可能会导致各种问题。希望能解决它!