shukko·How to force yum to reinstall a package… için yorumlar kapalı

rpm -e –justdb –nodeps packagename

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Some explanation is needed.

–justdb will only update the installed lists in the rpmdb, and not remove any files.

–nodeps will not process dependencies. I normally consider –nodeps to be evil as it can seriously break things by forcing their removal.

yum will never do the equivalent of either of these operations because yum doesn’t force things. You only need to force things if they are seriously broken.

When replacing packages in place, I much prefer to use rpm’s –force. It will install over even if the same package is installed, without leaving it uninstalled

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shukko·basic pfctl control için yorumlar kapalı


# basic pfctl control
# ==
# This document: http://www.rdrs.net/document/
# Related: http://www.OpenBSD.org
# Last update: Tue Dec 28, 2004
# ==
# Note:
# this document is only provided as a basic overview
# for some common pfctl commands and is by no means
# a replacement for the pfctl and pf manual pages.

#### General PFCTL Commands ####
# pfctl -d disable packet-filtering
# pfctl -e enable packet-filtering
# pfctl -q run quiet
# pfctl -v -v run even more verbose

#### Loading PF Rules ####
# pfctl -f /etc/pf.conf load /etc/pf.conf
# pfctl -n -f /etc/pf.conf parse /etc/pf.conf, but dont load it
# pfctl -R -f /etc/pf.conf load only the FILTER rules
# pfctl -N -f /etc/pf.conf load only the NAT rules
# pfctl -O -f /etc/pf.conf load only the OPTION rules

#### Clearing PF Rules & Counters ####
# pfctl -F all flush ALL
# pfctl -F rules flush only the RULES
# pfctl -F queue flush only queue's
# pfctl -F nat flush only NAT
# pfctl -F info flush all stats that are not part of any rule.
# pfctl -z clear all counters
# note: flushing rules do not touch any existing stateful connections

#### Output PF Information ####
# pfctl -s rules show filter information
# pfctl -v -s rules show filter information for what FILTER rules hit..
# pfctl -vvsr show filter information as above and prepend rule numbers
# pfctl -v -s nat show NAT information, for which NAT rules hit..
# pfctl -s nat -i xl1 show NAT information for interface xl1
# pfctl -s queue show QUEUE information
# pfctl -s label show LABEL information
# pfctl -s state show contents of the STATE table
# pfctl -s info show statistics for state tables and packet normalization
# pfctl -s all show everything

#### Maintaining PF Tables ####
# pfctl -t addvhosts -T show show table addvhosts
# pfctl -vvsTables view global information about all tables
# pfctl -t addvhosts -T add 192.168.1.50 add entry to table addvhosts
# pfctl -t addvhosts -T add 192.168.1.0/16 add a network to table addvhosts
# pfctl -t addvhosts -T delete 192.168.1.0/16 delete nework from table addvhosts
# pfctl -t addvhosts -T flush remove all entries from table addvhosts
# pfctl -t addvhosts -T kill delete table addvhosts entirely
# pfctl -t addvhosts -T replace -f /etc/addvhosts reload table addvhosts on the fly
# pfctl -t addvhosts -T test 192.168.1.40 find ip address 192.168.1.40 in table addvhosts
# pfctl -T load -f /etc/pf.conf load a new table definition
# pfctl -t addvhosts -T show -v output stats for each ip address in table addvhosts
# pfctl -t addvhosts -T zero reset all counters for table addvhosts

shukko·ANLAR için yorumlar kapalı


[17:40:21] OrHaNsS`Hastane`Amayok )) ANLAR
[17:40:22] OrHaNsS`Hastane`Amayok )) Eğer, yeniden başlayabilseydim yaşamaya,
[17:40:22] OrHaNsS`Hastane`Amayok )) ikincisinde daha çok hata yapardım.
[17:40:22] OrHaNsS`Hastane`Amayok )) Kusursuz olmaya çalışmaz, sırtüstü yatardım.
[17:40:22] OrHaNsS`Hastane`Amayok )) Neşeli olurdum, ilkinde olmadığım kadar.
[17:40:22] OrHaNsS`Hastane`Amayok )) Çok az şeyi ciddiyetle yapardım.
[17:40:22] OrHaNsS`Hastane`Amayok )) Temizlik sorun bile olmazdı asla.
[17:40:22] OrHaNsS`Hastane`Amayok )) Daha çok riske girerdim,
[17:40:22] OrHaNsS`Hastane`Amayok )) seyahat ederdim daha fazla.
[17:40:22] OrHaNsS`Hastane`Amayok )) Daha çok güneş doğuşu izler,
[17:40:22] OrHaNsS`Hastane`Amayok )) daha çok dağa tırmanır,
[17:40:23] OrHaNsS`Hastane`Amayok )) daha çok nehirde yüzerdim.
[17:40:24] OrHaNsS`Hastane`Amayok )) Görmediğim bir çok yere giderdim.
[17:40:25] OrHaNsS`Hastane`Amayok )) Dondurma yerdim doyasıya,
[17:40:25] OrHaNsS`Hastane`Amayok )) Daha az bezelye.
[17:40:27] OrHaNsS`Hastane`Amayok )) Gerçek sorunlarım olurdu
[17:40:28] OrHaNsS`Hastane`Amayok )) hayali olanların yerine.
[17:40:29] OrHaNsS`Hastane`Amayok )) Yaşamın her anını gerçek ve
[17:40:30] OrHaNsS`Hastane`Amayok )) verimli kılan insanlardan olurdum.
[17:40:31] OrHaNsS`Hastane`Amayok )) Farkında mısınız bilmem, yaşam budur zaten.
[17:40:32] OrHaNsS`Hastane`Amayok )) Anlar, sadece anlar, siz de "an"ı yaşayın.
[17:40:33] OrHaNsS`Hastane`Amayok )) Hiçbir yere, yanına; termometre, su, şemsiye ve
[17:40:34] OrHaNsS`Hastane`Amayok )) paraşüt almadan gitmeyen insanlardanım ben.
[17:40:35] OrHaNsS`Hastane`Amayok )) Yeniden başlayabilseydim,
[17:40:36] OrHaNsS`Hastane`Amayok )) ilkbaharda, papuçlarımı atardım.
[17:40:37] OrHaNsS`Hastane`Amayok )) Ve sonbahar bitene kadar yürürdüm çıplak ayakla.
[17:40:38] OrHaNsS`Hastane`Amayok )) Bilinmeyen yollar keşfeder, güneşin tadına varır,
[17:40:39] OrHaNsS`Hastane`Amayok )) çocuklarla oynardım, bir şansım olsaydı eğer...
[17:40:40] OrHaNsS`Hastane`Amayok )) Ama işte, 85'imdeyim ve biliyorum...
[17:40:41] OrHaNsS`Hastane`Amayok )) Ölüyorum...
[17:40:42] OrHaNsS`Hastane`Amayok )) Jorge Luis Borges
[17:43:13] &HevaL )) eha insanın bunu gözlügüne yapıştırması gerek
[17:43:20] &HevaL )) sürekli durmalı gözünün önünde unutmamalı
[17:46:09] OrHaNsS`Hastane`Amayok )) cok guzel ama