Search found 16 matches

by Pascal666
2020/06/06 17:35:24
Forum: CentOS 8 - Networking Support
Topic: CentOS 8 & wifi/bluetooth switch
Replies: 0
Views: 462

CentOS 8 & wifi/bluetooth switch

Under Windows and Fedora 32 the switch on the side of my laptop turns Bluetooth on/off. CentOS 8 seems to think it turns wifi on/off as well. rfkill list Bluetooth switch off Fedora 32: 0: dell-wifi: Wireless LAN Soft blocked: no Hard blocked: no 1: dell-bluetooth: Bluetooth Soft blocked: no Hard bl...
by Pascal666
2019/09/19 21:24:15
Forum: CentOS 7 - Software Support
Topic: CentOS 7.7 breaks Dovecot, Pure-FTPd, Fail2Ban, Amavisd-new, and postgrey
Replies: 5
Views: 1093

Re: CentOS 7.7 breaks Dovecot, Pure-FTPd, Fail2Ban, Amavisd-new, and postgrey

I tried putting "DefaultTimeoutStartSec=infinity" in both "/etc/systemd/system.conf" and "/etc/systemd/user.conf" and using the "--no-block" command line option with "systemctl start", but that did not work.
by Pascal666
2019/09/19 20:38:56
Forum: CentOS 7 - Software Support
Topic: CentOS 7.7 breaks Dovecot, Pure-FTPd, Fail2Ban, Amavisd-new, and postgrey
Replies: 5
Views: 1093

CentOS 7.7 breaks Dovecot, Pure-FTPd, Fail2Ban, Amavisd-new, and postgrey

Just rebooted one of my servers after it updated from 7.6 to 7.7. Dovecot, Pure-FTPd, Fail2Ban, Amavisd-new, and postgrey all failed to start. If I run 'systemctl start dovecot' then Dovecot actually starts and works perfectly. I can access my email just fine, but 90 seconds later the start command ...
by Pascal666
2015/11/22 21:02:01
Forum: CentOS 7 - Security Support
Topic: Empty crypttab in initramfs
Replies: 1
Views: 1587

Re: Empty crypttab in initramfs

I ended up using the "add_device" directive in "/etc/dracut.conf" like so:

add_device+=" /dev/mapper/luks-89afb2bb-c8ac-4dd3-a565-b3f594c4acfb /dev/mapper/luks-9bf2b62c-f792-48e0-9549-b10aacd1707a"
by Pascal666
2015/11/13 02:19:17
Forum: CentOS 7 - Security Support
Topic: Empty crypttab in initramfs
Replies: 1
Views: 1587

Empty crypttab in initramfs

I enabled crypt in dracut.conf using 'add_dracutmodules+="crypt"' so now my initramfs includes cryptsetup, but crypt leaves me with an empty crypttab. I tried adding 'install_items+="/etc/crypttab"' to dracut.conf but that appears to happen before crypt writes the empty file. I ended up adding "cp /...
by Pascal666
2014/10/30 16:39:23
Forum: CentOS 7 - General Support
Topic: systemd Starting Session
Replies: 4
Views: 31271

Re: systemd Starting Session

Appears to be a common problem. Only fix I have found is to run the command "/usr/bin/systemd-analyze set-log-level notice". You will also need to add it to /etc/rc.local so it takes effect at each boot. If you have not already done so you will also need to enable that file (as specified in the inst...
by Pascal666
2014/08/14 19:58:25
Forum: CentOS 7 - Software Support
Topic: tmpfs/free wierdness
Replies: 1
Views: 1292

Re: tmpfs/free wierdness

[root@localhost run]# cat /proc/meminfo MemTotal: 1048576 kB MemFree: 854036 kB Cached: 109652 kB Buffers: 0 kB Active: 88064 kB Inactive: 89300 kB Active(anon): 33572 kB Inactive(anon): 34140 kB Active(file): 54492 kB Inactive(file): 55160 kB Unevictable: 0 kB Mlocked: 0 kB SwapTotal: 262144 kB Sw...
by Pascal666
2014/08/14 18:54:09
Forum: CentOS 7 - Software Support
Topic: tmpfs/free wierdness
Replies: 1
Views: 1292

tmpfs/free wierdness

At first I found it odd that a 100mb file in tmpfs used 200mb of ram. But now I think free is just lying to me. [root@localhost run]# free total used free shared buffers cached Mem: 1048576 229996 818580 9192 0 136420 -/+ buffers/cache: 93576 955000 Swap: 262144 0 262144 [root@localhost run]# free -...
by Pascal666
2014/08/08 01:39:39
Forum: CentOS 7 - General Support
Topic: Missing torrent
Replies: 3
Views: 1483

Re: Missing torrent

The Minimal ISO was not built until 7/17/14, while all the other ISOs were built on 7/4/14 and the torrents on 7/7/14. Perhaps whoever makes the torrents did not receive notification of the delayed ISO.

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