NFS operation not permitted Symptom: When trying to mount NFS on a Mac OS X client, find “operation not permitted” in /var/log/system.log. Explanation: It turns out the the Darwin default is to assume the NFS will take place on an insecure port, i.e. >1024. Solution 1: The suggested solution is to add “insecure” to the… Leer más: Nfs operation not permited »
Rapido es 623 TCP/UDP SuperMicro IPMI Firewall (TCP/UDP Ports) Connection Information HTTP: 80 (TCP) HTTPS: 443 (TCP) IPMI: 623 (UDP) Remote console: 5900 (TCP) Virtual media: 623 (TCP) SMASH: 22 (TCP) WS-MAN: 8889 (TCP)
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llthw – *nix spellbook Learn Linux The Hard Way (β version)
http://zedomax.com/blog/2008/09/29/memory-hack-how-to-hack-encryption-keys-by-freezing-memory/
1. Install ppp via yum: $ yum install ppp -y 2. Download and install pptpd (the daemon for point-to-point tunneling). You can find the correct package at this website http://poptop.sourceforge.net/yum/stable/packages/ : $ cd /usr/local/src $ wget http://poptop.sourceforge.net/yum/stable/packages/pptpd-1.3.4-2.el6.x86_64.rpm $ rpm -Uhv pptpd-1.3.4-2.el6.x86_64.rpm 3. Once installed, open /etc/pptpd.conf using text editor and add following line: remoteip 192.168.0.234-238,192.168.0.245… Leer más: pptpd »
http://www.iredmail.org/ What iRedMail is A ZERO COST, fully fledged, full-featured mail server solution. All used packages are free and open source, provided by the Linux/BSD distribution venders you trust. An open source project, released under GPLv2, hosted on BitBucket. Note: We have only one edition of iRedMail, it’s free and open source. All mail services… Leer más: iRedMail – Free, Open Source Email Server Solution »
It is quite a common view that your server eventually will be the target of unethical hackers. They will try their best to hack into your server, inject their codes, and get the right to brag among their buddies (pathetic). There so many ways on how they gain access to the server but usually thanks… Leer más: Malware Detector – Maldet »
function duf { du -sk «$@» | sort -n | while read size fname; do for unit in k M G T P E Z Y; do if [ $size -lt 1024 ]; then echo -e «${size}${unit}\t${fname}»; break; fi; size=$((size/1024)); done; done } Just put this function into your ~/.bashrc to make it permanent. expanded… Leer más: Human readable and by size sorted disk usage (du) in… »
Increasing Disk Space in CentOS using LVM By SecaGuy On 13 July 2011 · 1 Comment LVM (Logical Volume Manager) is a tool in Linux which can help you manage disk drives and partition. Usually it being used in server/computer whereby you can easily re-size the partition, creating snapshots backup, combined all hard disk to… Leer más: Increasing Disk Space in CentOS using LVM »