how to check disk space on mac

inodes because the small file too many) 3. [Email protected] clientmqueue]#RM-RF *Delete all files, Discover prompt-bash:/bin/rm:argument list too long, too many files, the server is too lazy to perform delete 4. with commandsls | xargs rm-fAfter some time finally deleted all the files 5.df-ih can see Inodes finally come back a lot of space 6. If you delete the file up to the directory is/var/spool/clientmqueue, then you use a scheduled task, and the

The computer itself is a large database, although the capacity is larger, but over time, there will always be a short disk day, today small set to bring everyone's win7 skills, is how to release more disk space in the Win7 computer! First of all, we have just opened folder options on my Computer, and then click to view, display all the files and folders, where t

This accident occurred in the environment of testing, although not the environment, but also a more valuable accident. Cause: The company has a cluster of Hadoop, used to run the index, PHP users, call the program to build the index, found that the MapReduce cluster does not start up, reported IOException exception, the specific exception is not recorded, roughly meaning that the disk space is full, resulti

If you want to install a pure version of the MacOS Sierra operating system, consider creating a USB installation disk. Today, we'll talk about the specific approach, which applies to MacOS Sierra's beta, public beta and final official editions. First, we need to prepare at least 8GB USB drive and make sure that there is nothing in it that you want to keep, as the following tutorial will erase all the data on the USB drive. 1. Download t

Mac system is broken, and can not be re-installed, just need to do the following to copy the important files.1. Prepare the external storage device.Prepare an empty, large enough removable hard disk or USB flash driveEnter recovery mode1), long press option to startOr2), press Command+rThe effect is the same, all loading the file into memoryStart Disk Utility and

Problem Description: Today, in Saturday, I didn't expect to receive a call from a developer who said it was necessary to add an index field to the partition table (this is a large partition table with more than 1T of data more than 100 million rows, 1 days to do 1 partitions a total of 190 partitions), perhaps because it is a rookie bar, Oracle did not understand enough, so you will encounter a variety of problems, There are a lot of things to learn. I think it will take a long time to delete th

2. Commands for disk space:(1) Mount command: The function of the Mount command is to mount the file system, and the mount command must be executed by the root user. MOUNT-T device Type storage directory or mount IP address://provided directory directory。 This directory must be built before it is stored.(2) Umount command: To remove a mounted file system, you should uninstall all mounted systems before shut

　　How to delete windows.old files after reloading the Win7 system: 1, into the resource manager, in the C disk (with a reload system after the production of the Windows.old folder system disk) Right click on the property; 2, open the C-Disk Properties dialog box, such as the figure, click Disk Cleanup;

Windows Vista operating system for a long time, you will find that the system disk space more and more tense, this time should do? Solution The default save location for offline file caching in Vista systems is: "C:WINDOWSCSC" changes its default save location by the following methods: 1. Run the following command in the command Prompt line window of administrator rights: REG ADD "Hklmsystemcurrentcontr

), 1) Disk: Total disk space dicdrv. Item (Drvkey (i)) "M, remaining disk space" dicdrv. Item (Drvkey (i+1)) "M" Next LogFile. WriteLine "Time Consuming" TM "milliseconds," now () LogFile. WriteLine "#####################################################" LogFile. WriteB

DF: English name disk free, check the use of the hard disk. Du: English name disk usage, view the file size of the specified directory.1. Command formatdf[选项][文件]du[选项][文件]2. DF Common Options"df -a" 全部文件系统列表。"df -h" 人性化显示文件大小，如100K212G等。"df -k" 以k字节的形式表示文件的大小。(1k=1024Byte)"df -l" 只显示本地文件系统。"df -m" 以m字节的

[Root@linux var]# df-hl file system capacity used available% mount point /dev/hdb2 75G 75G 0 100%/ /dev/hdb1 99M 9.2M 85M 10%/boot none 251M 0 251M 0%/dev/shm What does that mean? How much space do I have left to use? Can I see the rest of a directory? For example: How to check the remaining spac