Re: [CentOS] Running a command at startup

Thanks, I will study this... On 12/13/18 2:38 PM, Kenneth Porter wrote: --On Wednesday, December 12, 2018 7:04 PM -0500 Robert Moskowitz wrote: So can someone point me to how to make this into a simple systemd service? I'd first create a utility script (untried code!) like this:

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Re: [CentOS] Running a command at startup

--On Wednesday, December 12, 2018 7:04 PM -0500 Robert Moskowitz wrote: So can someone point me to how to make this into a simple systemd service? I'd first create a utility script (untried code!) like this: /usr/local/sbin/BlueLedFunction.sh #!/bin/sh echo "$1" >

[CentOS] core file generation

On my cent os 7 system, I can trigger a running process to dump core by sending a signal from console (kill -SIGABRT pid). However after generating some core files in this way, the system no longer generates any more core dump files. The core file pattern is set to /tmp/store/core.%h.%e.%p.%t. Is

Re: [CentOS] Running a command at startup

> > > On 12/13/18 8:17 AM, Jonathan Billings wrote: >> On Wed, Dec 12, 2018 at 09:43:56PM -0500, Robert Moskowitz wrote: >>> OK >>> >>> I have had problems in the past with crontab parsing a command. Would I >>> use: >>> >>> @reboot root echo none | tee /sys/class/leds/blue\:heartbeat/trigger

Re: [CentOS] SFTP - Private/Public Authentication Keysets Beyond The First Set

On Wed, December 12, 2018 16:40, Gary Braatz wrote: > Inclusion of the -i flag and the location of the private key solved > the > problem. > You can also set up a personalised ssh config file in the ~/.ssh directory of the user employed to establish the sftp/ssh connections: #BOF #

Re: [CentOS] Running a command at startup

On 12/13/18 8:17 AM, Jonathan Billings wrote: On Wed, Dec 12, 2018 at 09:43:56PM -0500, Robert Moskowitz wrote: OK I have had problems in the past with crontab parsing a command. Would I use: @reboot root echo none | tee /sys/class/leds/blue\:heartbeat/trigger ? Or do I have to make a

Re: [CentOS] Running a command at startup

On Wed, Dec 12, 2018 at 09:43:56PM -0500, Robert Moskowitz wrote: > > OK > > I have had problems in the past with crontab parsing a command. Would I use: > > @reboot root echo none | tee /sys/class/leds/blue\:heartbeat/trigger > > ? > > Or do I have to make a script and run that? Since

Re: [CentOS] Running a command at startup

On Wed, Dec 12, 2018 at 07:04:12PM -0500, Robert Moskowitz wrote: > > On a support forum, I was told that to turn off my board's blue led run: > > echo none | sudo tee /sys/class/leds/blue\:heartbeat/trigger > > Well, this does not survive a system reboot.  So I was told: > > Add the off bit to

Re: [CentOS] SFTP - Private/Public Authentication Keysets Beyond The First Set

On 12/12/18 4:40 PM, Gary Braatz wrote: > Inclusion of the -i flag and the location of the private key solved the > problem. > > Thanks Steve! > > You really don't need multiple ppk pairs for different hosts. One for all is what I do. As long as you keep the private key private you only need

Re: [CentOS] ClamAV installation is OUTDATED! as reported by freshclam utility on CentOS Linux release 7.6.1810 (Core)

On 13/12/2018 06:49, Kaushal Shriyan wrote: Hi, I am running CentOS Linux release 7.6.1810 (Core) with ClamAV installed. When i am running freshclam i am seeing a Warning message and the details are described below:- # freshclam ClamAV update process started at Thu Dec 13 11:49:18 2018