Disk Usage Disk Free Space – Specific Drive Specific Amount Check the Disk Free Space for C: drive. Warning alert at 10GB free space and critical alert at 5GB free space. NSClient++ 0.3.9 No additional configuration is required. NOTE: Refer to Known Issues at the bottom of this page. Command: check_nrpe -H 192.168.142.137 -t 30 […]
When i try to run check _nrpe command from Nagios to perform a memory check the physical memory of the Windows Server 2012, i get the following error message:- From the above error message it show that Nagios Server unable to get the results from the NSClient services. It is because NRPE module is not […]
How to save running-config to a text file You can also use the following command from command prompt: telnet -f fileName.txt x.x.x.x(IP) Now everything that you do during this telnet session will be recorded in fileName.txt.
Oct 17, 2017 Wifi KRACK vulnerability – what you should know about it Wifi KRACK vulnerability – what you should know about it Read more…
Oct 20, 2017 The newly discovered RedBoot ransomware can alter Master Boot Records. The SonicWall Capture Labs Threat Research Team observed reports of a new variant family of RedBoot Ransomware [RedBoot.A] actively spreading in the wild. Read more…
vCenter Server 6.5 Update 1 2017-07-27 5973321 N/A vCenter Server 6.5 0e Express Patch 3 2017-06-15 5705665 N/A vCenter Server 6.5 0d Express Patch 2 2017-04-18 5318154 N/A vCenter Server 6.5 0c Express Patch 1b 2017-04-13 5318112 N/A vCenter Server 6.5 0b Patch 1 2017-03-14 5178943 N/A vCenter Server 6.5 0a Express Patch 1 2017-02-02 […]
ESXi 6.5 U1 2017-07-27 5969303 N/A ESXi 6.5.0d 2017-04-18 5310538 N/A ESXi 6.5. Express Patch 1a 2017-03-28 5224529 N/A ESXi 6.5. Patch 01 2017-03-09 5146846 5146843 ESXi 6.5.0a 2017-02-02 4887370 N/A ESXi 6.5 GA 2016-11-15 4564106 N/A ESXi 6.0 Update 3a (ESXi 6.0 Patch 5) 2017-07-11 5572656 N/A ESXi 6.0 Express Patch 7c 2017-03-28 5251623 […]
The easiest way to see if your disks are causing performance problems is to look at read and write delays on each physical disk. This can be done as follows: Start Performance Monitor. Navigate to Monitoring Tools, Performance Monitor. Click the Add button. Navigate to the PhysicalDisk counter group and expand it. Add the Avg. […]
grep -o ‘[[:alnum:]+\.\_\-]*@[[:alnum:]+\.\_\-]*‘ EMAIL_SAMPLES.TXT | sort | uniq -i https://rietta.com/blog/2013/10/11/grep-extract-e-mail-addresses-from-a-text-file/
https://stackoverflow.com/questions/4012526/trying-to-run-sqlcmd-fails-unable-to-establish-connection http://v-consult.be/2011/05/26/recover-sa-password-microsoft-sql-server-2008-r2/ https://docs.microsoft.com/en-us/sql/database-engine/configure-windows/connect-to-sql-server-when-system-administrators-are-locked-out