how to clear inodes

Blog OriginalAmway an introductory article on the neural network of a foreign Daniel I translated Recently received a server alarm, inodes use too high, the resolution process is as followsFirst, execute the following command on the server to see

When centos is started, an error is prompted: 1 /dev/mapper/VolGroup-lv_root contains a file system with errors,check forced. 2 /dev/mapper/VolGroup-lv_root: 3 Inodes that were part of a corrupted orphan linked list found. 4 /dev/mapper/VolGroup-lv_

DescriptionLike other operating systems, Linux has implemented a very efficient memory management mechanism, but any process that destroys the system's memory, then you have to clean it up, Linux provides a better way to flush \ Clear the RAM

Disk Management & mdash; small experiment 1 lab requirements 1. ensure data security. failure of any disk does not affect data loss. I/O performance should also be considered. partition two independent disk partitions/web and/data3. you can

Disk management-small lab 1 lab requirements 1. ensure data security. Failure of any disk does not affect data loss. I/O performance should also be considered. partition two independent Disk Partitions/web and/data3. you can dynamically expand the

Cache & buffers in linux top Command Today, when we use top to view the usage of system resources by specific processes of the system, we are not very clear about the two concepts of cache and buffer. We have studied the following: ** Cache is a

1. Create an XFS file system[Email protected] ~]# mkfs.xfs-f/DEV/VDB1META-DATA=/DEV/VDB1 isize=256 agcount=4, agsize=1966102 blks= sectsz=512 attr=2, projid32bit=0data = bsize=4096 blocks=7864408, imaxpct=25= Sunit=0 swidth=0 blksNaming =version 2

Getting started with Linux disk management Let's look at how disks are partitioned in Linux.Disk Partition:Fdisk: a common tool for operating disk partition tables in Linux:Common Format: fdisk-l lists the disk devices used [Root @ linux ~] #

Transferred from: China IT lab   Quota is widely used. However, it is generally used for the following purposes:  Limit the maximum disk quota that a group can use (with group restrictions): You can classify users in your system, it's a bit like the

Linux file System and node tableA Linux file system1 We all know that when we install Linux we will first partition the system, and then we will format the partition into a EXT3 format file system. Then there is no other file system in the Linux