Cant remember if I posted this before… Were getting warnings from rkhunterWarning: Checking for prerequisites [ Warning ] All file hash checks will be skipped because: This system uses prelinking, but the hash function command does not look like S..
folks, Weve been seeing this almost since we started rolling out C7: for no apparent reason, it will automount *everyone* in /etc/auto.home, even though most of those folks not only have never logged onto that server or workstation, but are not allo..
I need to set ebtables up on a mini-firewall weve got. Id like to just use ebtables-save to dump the rules from another firewall, and restore it to the new one.There is *no* manpage* for either ebtables-save or ebtables-restore. Usage- restore doe..
So, Ive mentioned that Ive got an original netbook, circa 2009, and Im going to put CentOS on it. 32 bit. Not huge disk, old Atom processor, not tons of memory. Any recommendations for a light-weight window manager?Before I went to KDE, I used fvw..
Actually, with C6, too. Weve been fighting a problem with a server with a RAID appliance thats having issues. Its also serving /home/* and project directories for one team. What happens is when the issues happen, NFS on the other servers they use,..
Well, were still fighting it, and one thing Ive discovered that I find extremely odd: the IPv6 lease file. On my C7 workstation, if I grep -c lease6, I see 5 leases; on a C6 server, I see 9, and in the last few days, I saw my box – they mass restar..
folks, I and the other admin here have just been assigned a mission… heres whats happening: only very recently – the last week? our CentOS 7boxes, or at least some of them, will lose their IPv6 addresses, and not get it back. 1. Were running dibb..
Got a problem: a users workstation froze. He wound up rebooting, without calling me in first, so I dunno. But, and this is a show-stopper, when it came up, it came up with the firmware MAC, not the spoofed one. In/etc/sysconfig/network-scripts/ifcg-et..
An important server accidentally got rebooted yesterday (ahem, shuffle). On boot, it insisited on an fsck. So I rebooted, intending to get to the grub boot menu, and tell it fastboot.Nope. In grub.ocnf, its got timeout=5, but Id see the std. POST..
I didnt want to join yet another mailing list…. Is anyone/everyone having issues? Our hourly cron job checking update is failing on EPEL:Updateinfo file is not valid XML: When I try to look at it, it appears to have binary data i..