toshiro92

Resize root partition (or how to remove the default /home partition) on CentOS 7 online

This process requires that you are able to ssh OR log in locally using the root user account and that no services be running as users out of /home on the target machine.

The examples are from a default installation with no customization-you NEED to know what you're working with for volumes/partitions to not horribly break things.

By default, CentOS 7 uses XFS for the file system and Logical Volume Manager (LVM), creating 3 partitions: /,/home and swap.

NOTE: If you want to be sure that nothing is writing to /home you can either modify the host to boot into single-user mode OR try to use the systemctl isolate runlevel1.target command to switch (not tested! should work).

	from sshtunnel import SSHTunnelForwarder
	import pymongo

	MONGO_HOST = "IP_ADDRESS"
	MONGO_USER = "USERNAME"
	MONGO_PASS = "PASSWORD"
	MONGO_DB = "DATABASE_NAME"
	MONGO_COLLECTION = "COLLECTION_NAME"

	# define ssh tunnel

	logparser -i:W3C -o:csv "SELECT * INTO c:\temp\results.csv FROM c:\temp\myLogFile.log"

	logparser.exe "SELECT * FROM u_ex17020200.log WHERE cs-uri-query LIKE '%updvmsisdn.aspx%'" -o:CSV -q:ON -stats:OFF >> C:\Log1\output.csv

	logparser.exe "SELECT * FROM u_ex*.log WHERE cs-uri-stem LIKE '%updvmsisdn.aspx%' AND cs-uri-query LIKE '%countryId=31%'" -o:CSV -q:ON -stats:OFF >> C:\Users\Administrator\Desktop\temp\output.csv

	logparser.exe "SELECT * FROM u_ex17022402.log WHERE cs-uri-stem LIKE '%updvmsisdn.aspx%' AND cs-uri-query LIKE '%countryId=31%'" -o:CSV -q:ON -stats:OFF >> C:\Users\Administrator\Desktop\temp\TEMP.csv