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adam2k

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About adam2k

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  1. hello, i need to make a site go directly to internet without squid. The reason i need this. Since a school purchased full features from a website. they opened the full features through their public ip. The issue when using squid proxy users cant access full featured only demo. if users configure their browser not to use squid proxy they can access full features in the site. i tried edit squid config and put these 2 lines but it didnt help, to allow this site to go directly to internet : acl direct-connect dstdomain *.sodmaya.co.il cache deny direct-connect acl sodmaya dstdomain .sodmaya.co.il always_direct allow sodmaya How can i solve this issue ? any ideas?
  2. this is the results i got. what do you think ? [root@lm2000 ~]# hdparm -tT /dev/sda /dev/sda: Timing cached reads: 1900 MB in 2.00 seconds = 950.94 MB/sec Timing buffered disk reads: 156 MB in 3.03 seconds = 51.52 MB/sec [root@lm2000 ~]# hdparm -I /dev/sda | grep -i speed * SATA-I signaling speed (1.5Gb/s) * SATA-II signaling speed (3.0Gb/s)
  3. Hello, I have installed a linux server, centos gui server with Raid1, his role will be only a file server. I installed samba and configured it. The file system is EXT3. the server got 4 gigs of memory. There is a program in windows that writes files to the share. I searched and i found that there is some commands that you add and they boost the performance. This is what i added to smb.conf refresh = 1 socket options = TCP_NODELAY IPTOS_LOWDELAY read raw = No write raw = Yes max xmit = 131072 use sendfile = Yes dead time = 15 getwd cache = Yes otlocks = No strict allocate = yes I got complains that the writes are not fast enough. Before me another IT guy configured the file server and it was faster, what he told my customer that he changed some command of cache but i dont know exactly what he did. I have been asked to find how to boost the performance. Please give me more commands to try to boost the performance of Samba or tell me if i need to change anything.. Thanks A Lot.
  4. i did everything.. right now what i need to know is... i have 2 discs set with software raid1 .... i want to clone my first disc to a third disc then put it offisite..so that if my os get corrupted i can plug my third disc and i can boot with a working os... i heard of clonezilla... can someone tell me step by step how to do it.. thanks
  5. <silent-> my company gave me a small project do in linux , i need you to give me some advice. <silent-> basically its will be a file server and something like 5 users will need to access a shared folder <silent-> 1- first i will need to install an os, i guess i will install centos <silent-> 2- i will need to share a folder i guess with samba give it full control, then the user from windows machines can accept the shar through a mapped drive , example t: <silent-> 3- i will need to configure raid 1 <silent-> 4- i wanted to know what are my recovery options, how do i do do backup, if something happend can i recover my system to another day ? is there a tool i can install that create an image and then when i want i can restore back the image. <silent-> for step 2, and 3 i think i need a how to toturial step by step cause i never done that. thanks a lot
  6. adam2k

    hi all!

    hello. My name is Adam, from israel new linux user. bb for now
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