Our team at work is looking for OpenStack training options. The training should cover* overview of widely used OpenStack services* network architecture* installation and configuration* ongoing administration, maintenance, and troubleshooting* upgrading..
Author : Paul Heinlein
Is it possible to mix and match crypto policies using approved tools in CentOS 8?Our environment requires a LEGACY setting for OpenSSL so we can maintain connections with our LDAP servers (which we cannot update at this time), but Id like especia..
Our new-to-us Isilon is handling NFSv4 ACLs differently than other NFS file servers weve had. In particular, something causes an O to pop up in the permission field, but I cannot find any documentation of it. For example,[Linux]$ nfs4_getfacl TODOA::OWNER@:tT..
Im trying to automate identification of CentOS AWS images. It appears that official CentOS AMIs have an OwnerID value of 410186602215, but Im not sure if that value is transient or specific to one or more AWS regions.Is there a maintainer lurking h..
We encountered a weird problem today, and I thought some of you might like to hear the solution.The underlying change was listed in the 7.4 changelog, so its not a bug, but it may drive you buggy.The majority of our HPC cluster nodes run CentOS 7, tho..
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