how to check disk space on mac

/BYS001_ARC1_6050.TRC: Ora-16014:log 3 sequence# 219 not archived, no available destinations Ora-00312:online Log 3 thread 1: '/u01/app/oracle/oradata/bys001/redo03.log ' Second, check the use of hard disk, found that Oracle_home is the archive directory used already 100% [Oracle@oel-01 ~]$ Df-h FileSystem Size Used Avail use% mounted on /dev/sda2 19G 18G 3.8M 100%/ /DEV/SDA1 99M 21M 74M 22%/boot Tm

With the increase in computer usage time, it is found that the capacity of the C drive is decreasing. The C drive is cleaned up according to the method of cleaning the C drive online. The space of the C drive is increased, but some space cannot be found. Later, I accidentally discovered that Kaspersky temporary files occupied more than 3g space and deleted these

Home notebook 40G, free space How to squeeze all only 7G, from the unit copy of Linux virtual confidential 10G, check the actual use of space 5.7, that is, other is free space, can be released. (for independent only.) Persistent, not suitable for preallocated, EXT4 File system Invalid) The release method has the follow

Usually use Mac air, disk space is small, often prompt disk space is almost full, of course, you can use Disk Cleanup tool cleanup, but manually clean up disk

Bootcamp driver package needs to be upgraded to SP2, presumably many Mac users in the installation of XP system has encountered such a problem, it seems not to upgrade, we install XP system operation is also unable to complete, but after the upgrade, it does not seem like we think so perfect. This does not, has the user to say, oneself in installs the system the request upgrades to the SP2, downloads this patch will cause the C

This is my first blog, many have insufficient please advise, talk not much, straight into the topicReason: Because of the large amount of MONGODB data, occupy a large space, so decided to transfer the data directory to another diskOne, check disk usage[Email protected] ~]# df-hFilesystem Size used Avail use% mounted on/DEV/SDA1 40G 35G 5G 88%//DEV/SDB1 100G 2G 98

Transfer from Http://wenku.baidu.com/link?url=WZDgESO0oXqYfhPYOWFalZsMglS0HKtLw7t6ICRs_sJ_ Sfpc85rpxsqkmwqsniis0qkpgcru5ooaxkhbgl4z-ehmeejjbx58lzhlgolyuzgToday to check the school's monitoring and repair system, can not access the!!! The system is running slowly, using the top command to see the memory usage 90%, using "df-h" to View "/" Directory usage has reached 80%, causing the system to run very slowly. I expanded the root

MySQL schema and binary log disk space trend analysis, schemabinary Author: SkateTime: 2015/01/05 Disk Space Trend Analysis of MySQL schema and binary log [Root @ skatedb55 dist] #./mysqlsize -- helpUsage: Database diskspace usage v0.1, (C) Copyright Skate 2014[-H] [-- load LOAD] -- dbtype DBTYPE -- cfg CFG -- field F

Label:Author:skateTime:2015/01/05MySQL schema and binary log disk space trend analysis[Email protected] dist]#/mysqlsize--helpUsage:database diskspace Usage v0.1, (C) Copyright Skate 2014[-h] [--load load]--dbtype dbtype--cfg cfg--field field--datadirDataDir--logdir LogDirOptional arguments:-H,--help show this help message and exit--load Load = The connection information of the database--dbtype dbtype = the

Ransomware virus in OS X system security risks of operating system X Mac hard disk being encrypted by hackers In the past, the security of OS X systems often gave users a sense of reliability and stability. However, with the increase in Mac user base and the increase in OS x information value, OS X has gradually become the target of hacker attacks in recent year

SpacesnifferIs a disk space usage check tool running in windows. After opening,All kinds of oversized files are on the surface, andSpacesnifferYou can directly select the right-click windows menu, so that you can delete it directly (of course, you have to clear the recycle bin without holding down shift ). We can see that pagefile. sys and hiberfil. sys o

How can I batch clear the expired binlogs on the 128 group of node databases and release the disk space? If there are less than 10 databases, manually enter the binlogs through ssh. clean is enough, but there are hundreds of databases, you have to write the script. General idea: On a db jump machine, write a script to access slave, remotely obtain the binlog location on the master that is being copied, and

+0800 W network failed to connect to 127.0.0.1:27017, reason:errno:111 Connection refused 2016-11-07t15:14:42.638+0800i network Reconnect 127.0.0.1:27017 (127.0.0.1) failed failed couldn ' t connect to server 127.0.0.1:27017 (127.0.0.1), connection attempt Failed 2.2.2 Backup, delete, rebuild data directory Backup 10.192.203.202:27017 's data directory, omitted here After the backup is complete, delete and rebuild the directory. Rm-rf/data/mongo/data Mkdir/data/mongo/data 2.2.3 Start the da

hard drive condition def check_disk (Hostname,port,username,password,part): Shellcommand = ' df-h ' +part result = Doshell (hostname, port, username, password, shellcommand) Line_number = 0 for line in Result:rs = Line.split () if Line_number = = 0: #print (' [Host address]%s '% hostname) Print ("[HDD]") else:print (' Partition:%s '% (Rs[0])) print (' Total size:%s '% (Rs[1])) Print (' Free space:%s '% (Rs[3])) Line_number + = #

mac pc OS X 10.10 Yosemite USB Disk installation method Preparatory work: 1, a blank 8G or larger space of the U disk 2, OS X 10.10 Yosemite installation image The specific methods are as follows: 1, with disk tools will you wipe your 8G USB

, reason:errno:111 Connection-refused: 42.638+0800i Network Reconnect 127.0.0.1:27017 (127.0.0.1) failed failed ' t connect to server couldn ( 127.0.0.1), connection attempt failed 2.2.2 Backup, delete, rebuild data directory Backup 10.192.203.202:27017 's data directory, omitted here After the backup is complete, delete and rebuild the directory. Rm-rf/data/mongo/data Mkdir/data/mongo/data 2.2.3 Start the database To start the 10.192.203.202:27017 process: /USR/LOCAL/MONGODB/BIN/MONG