Re: [CentOS] sha256sum a dvd

2017-04-27 Thread Gordon Messmer
On Mon, Apr 24, 2017 at 9:53 AM, James B. Byrne wrote: > sha256sum /dev/sr0 > Which gave this result: > sha256sum: /dev/sr0: Input/output error isoinfo -d -i /dev/sr0 | grep -i -E 'block size|volume size' dd if=/dev/cdrom bs= count= | sha256sum Reference: https://www.thomas-krenn.com/en/wiki/Cr

[CentOS] CentOS as Guest OS on Red Hat Virtualisation 4.x

2017-04-27 Thread Ling Yew Kim
Hi all, I have a banking customer asking if CentOS is compatible on RHV4.0 as a guest VM. Based on Red Hat’s knowledge base (see link below), CentOS not supported guest OS. However, VMware say on their official document, CentOS is a compatible guest OS (see link below). So, in my customer's mi

Re: [CentOS] sha256sum a dvd

2017-04-27 Thread Johnny Hughes
On 04/24/2017 11:53 AM, James B. Byrne wrote: > CentOS-6.9 > > I am trying to verify a locally created dvd. I am using sha256sum in > this fashion: > sha256sum /dev/sr0 > > Which gave this result: > > sha256sum: /dev/sr0: Input/output error > > > So I tried this: > sha256sum /dev/cdrom > > W

Re: [CentOS] CentOS version

2017-04-27 Thread Larry Martell
On Thu, Apr 27, 2017 at 12:33 PM, Pete Biggs wrote: > On Thu, 2017-04-27 at 12:23 -0400, Larry Martell wrote: >> I am trying to find out what version of CentOS is running at a >> customer site, but I do not have remote access and there is no one >> there to run anything for me. But I do have a dme

Re: [CentOS] CentOS version

2017-04-27 Thread Paul Heinlein
On Thu, 27 Apr 2017, Larry Martell wrote: I am trying to find out what version of CentOS is running at a customer site, but I do not have remote access and there is no one there to run anything for me. But I do have a dmesg output and I see this: Linux version 3.10.0-327.22.2.el7.x86_64 (buil..

Re: [CentOS] CentOS version

2017-04-27 Thread Pete Biggs
On Thu, 2017-04-27 at 12:23 -0400, Larry Martell wrote: > I am trying to find out what version of CentOS is running at a > customer site, but I do not have remote access and there is no one > there to run anything for me. But I do have a dmesg output and I see > this: > > Linux version 3.10.0-327.

[CentOS] CentOS version

2017-04-27 Thread Larry Martell
I am trying to find out what version of CentOS is running at a customer site, but I do not have remote access and there is no one there to run anything for me. But I do have a dmesg output and I see this: Linux version 3.10.0-327.22.2.el7.x86_64 (buil...@kbuilder.dev.centos.org) (gcc version 4.8.3