lsphp is my webserver (litespeed). The sleeping processes are my SHOUTcast servers.
The thing I am concerned about is the "94.3%ni". This is slowing down my server completely and I am not too sure of what it is. Can anyone shed any light on this?
I got 5 wordpress and 5 statics website on this server and 100 visitors by 24H00 each day.
Question 1 : Why the memory is so low and the swap so high ? Question 2 : Why i don't find high usage process in top command ? Question 3 How can i resolve this problem ?
I have a site that is eating up my server resources and need to know what the best solution for this is. I'm thinking of getting another server just for mysql but do not know what specs the server should be to handle the current traffic/database load and have the site run smoothly without slowing down to a snail's pace.
An alternative is to get another server just for the videos being served and leave the database and html on the current server. This is where I'm stuck and don't know what route to take with this.
I've attached screenshots of top and bandwidth usage per day. Hopefully with this information you could tell me if I need another server or if there are any things I can do to the current server to help things move faster.
I am running in a High load problem lately. I have one of those cheap 1and1 servers which was running fine until 2 weeks ago. Once I rebooted accidentaly, it did not come back with some unrepairable kernel errors and I had to re-image it.
I chose to reimage the server with CentOS 5, for better support. The new re-image worked fine for some days, at least so I thought and now I am having high loads. The server crashes if not monitored every moment as the load is unpredictable.
Just a restart of the Apache will bring the server back to normality, but I am not sure if it is apache or some other script to be blamed. I have beeing monitoring through apache server-status, but I cannot organize something unusual in the high load moments.
12:00:29 AM CPU %user %nice %system %iowait %steal %idle 12:10:01 AM all 9.14 0.00 5.52 44.66 0.00 40.68 12:20:14 AM all 6.83 0.00 3.98 27.88 0.00 61.32 12:30:10 AM all 6.44 0.00 4.20 81.25 0.00 8.11 12:40:09 AM all 5.25 0.00 4.09 81.93 0.00 8.73 12:50:15 AM all 5.11 0.00 3.79 90.74 0.00 0.36 01:00:07 AM all 7.22 0.00 4.52 57.11 0.00 31.15 01:10:13 AM all 6.89 0.00 4.01 55.38 0.00 33.71 01:20:14 AM all 4.37 0.00 3.27 41.88 0.00 50.48 01:30:25 AM all 4.26 0.00 3.29 63.42 0.00 29.03 01:40:06 AM all 27.18 0.00 4.75 58.27 0.00 9.80 01:50:03 AM all 29.64 0.00 6.61 51.50 0.00 12.25 02:00:07 AM all 27.00 0.00 8.48 55.49 0.00 9.03 02:10:10 AM all 19.29 0.00 4.97 73.80 0.00 1.94 02:20:04 AM all 37.85 0.00 6.78 40.70 0.00 14.67 02:30:05 AM all 15.65 0.00 4.80 68.47 0.00 11.08 02:40:08 AM all 9.06 0.00 5.60 37.49 0.00 47.86 02:50:07 AM all 5.36 0.00 3.62 42.29 0.00 48.73 03:00:02 AM all 6.05 0.00 4.08 47.27 0.00 42.60 03:10:02 AM all 4.22 0.00 3.68 38.17 0.00 53.93 03:20:02 AM all 4.06 0.00 3.75 41.37 0.00 50.82 03:30:22 AM all 4.42 0.00 3.93 45.25 0.00 46.41 03:40:11 AM all 4.34 0.00 3.95 39.58 0.00 52.13 03:50:02 AM all 4.67 0.00 4.01 32.53 0.00 58.80 04:00:08 AM all 3.72 0.00 3.87 28.40 0.00 64.02 04:10:02 AM all 13.49 0.00 6.58 20.82 0.00 59.10 04:20:01 AM all 6.70 0.00 4.63 6.06 0.00 82.61 04:30:02 AM all 1.44 0.00 1.21 4.75 0.00 92.59 04:40:01 AM all 12.42 0.00 8.12 7.65 0.00 71.81 04:50:02 AM all 1.43 0.00 1.07 4.02 0.00 93.47 05:00:02 AM all 1.60 0.00 1.40 8.62 0.00 88.38 05:10:10 AM all 3.80 0.00 3.02 17.86 0.00 75.32 05:20:06 AM all 5.10 0.00 4.22 23.34 0.00 67.34 05:30:02 AM all 1.54 0.00 1.40 11.22 0.00 85.85 05:40:05 AM all 1.75 0.00 1.89 13.12 0.00 83.23 05:50:12 AM all 2.15 0.00 2.22 18.92 0.00 76.72 06:00:02 AM all 1.92 0.00 2.01 12.87 0.00 83.20 06:10:02 AM all 2.27 0.00 2.16 11.53 0.00 84.04 06:20:03 AM all 3.56 0.00 3.02 25.26 0.00 68.16 06:30:10 AM all 2.66 0.00 2.05 18.13 0.00 77.16 06:40:02 AM all 2.58 0.00 2.25 22.87 0.00 72.30 06:50:02 AM all 2.68 0.00 1.92 15.77 0.00 79.63 07:00:03 AM all 3.06 0.00 2.48 26.01 0.00 68.46 07:10:03 AM all 3.65 0.00 3.20 36.54 0.00 56.61
07:10:03 AM CPU %user %nice %system %iowait %steal %idle 07:20:03 AM all 4.40 0.00 3.28 43.86 0.00 48.46 07:30:02 AM all 4.10 0.00 3.17 31.30 0.00 61.43 07:40:06 AM all 7.67 0.00 3.95 50.79 0.00 37.59 07:50:02 AM all 4.72 0.00 3.11 44.30 0.00 47.86 08:00:03 AM all 5.57 0.00 3.72 47.15 0.00 43.56 08:10:07 AM all 10.66 0.00 3.59 71.62 0.00 14.13 08:20:17 AM all 5.67 0.00 3.42 58.81 0.00 32.10 08:30:10 AM all 11.12 0.00 3.49 76.71 0.00 8.67 08:40:03 AM all 7.00 0.00 3.36 47.94 0.00 41.71 Average: all 7.53 0.00 3.76 38.90 0.00 49.81 Some configurations: The reimage partittioning looks like this:
processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 3 model name : Intel(R) Pentium(R) 4 CPU 2.80GHz stepping : 4 cpu MHz : 2793.324 cache size : 1024 KB
So my server is "unresponsive" for abour 18 hours, burst net didnt answer my tickets and I dont know what to do. Ive been with this setup for almost 5 months with no problems, No changes have been made to hardware or software.
My VPS holds about 80 domains and low-use accounts.
Every night, from around 1.30am, the load suddenly skyrockets and will usually be around 5 to 10 for a few hours. Occasionally it'll spike to 30+ for a few minutes.
I had some antispam software running, and a couple of other packages (mail queues, mail manage etc), so I disabled all of that and removed all the crontab entries etc.
It's not really made any difference.
I can see the load stats going back 8 hours, as part of the ASSP spam package (I've just left the ASSP server load cron running just so I can continue monitoring it!)
Can the apparent load on my VPS be caused by other VPS's on the same node?? So in reality, my load is fine but is being affected by other people's VPS's?
I hope that makes sense. I'm 99% sure that my VPS is 'clean' (in so far as cron entries)
I'm asking the question because I took a second VPS on the same node and that one too has high loads overnight when there's nothing running on it (ie, no add-on software, no Cpanel accounts added)
I have a VPS with LXadmin control panel and 1024 Ram.
the memory always 333-450 but now it is more than 800 and the VPS stopped I restarted it many times but after restarting it the memory gone crazy again.
So, how to know what causes high load and eating my Memory?
Anyone know of any good/cheap high-bandwidth VPS providers? Don't need anything crazy as far as processing power or RAM (512MB with no burstable is fine). Sorta like Slicebox's budget servers, which I've had good experience with.
To e upfront, the box will be used for a little bit of testing, etc. but mostly to seed the latest Windows 7 builds :p. Don't think Microsoft minds all that much...Win7 requires a legitimate beta key to activate (which I have, and I'm not giving anyone mine) and it's a whole lot cheap for them to let people download over BitTorrent than Akamai, which they normally use.
So, any ideas? EU isn't out of the question...anywhere with a lot of/unmetered bandwidth for cheap, and a VPS that's reliable + has at least 512MB of memory for prices comparable (or slightly lower than) to Slicebox.
I've a remote download site that uses tons of BW (about 900GB daily), and it uses sql connection quite alot - I've set it to max connection for my current server.
For now, I've the intention of separating main site with download server. where The main site will contains the sql DB. But my concern is, I want to buy a cheap VPS for the main site, but no idea if I need high BW and ram.
I host a podcast that's rapidly gaining popularity. At the moment, we push about 100gb/day of transfer for the episodes, but could easily double that in the next few months. I need a host that does at least 2tb a month with the ability to later upgrade to more. My operating budget is about 110$/month, but could go a little higher if needed.
Most of our activity is composed of sending files, so usage is pretty low. I'd probably only need a few gb to store the actual content (30mb mp3 files). It's also important that Adult material is allowed (the content of the audio podcast is explicit).
I'm aware of FDC and AT&T, but would like any other recommendations you guys could give.
I have a Shared Hosting , and a Vps . i use the VPS to Storage Audio files and Leach to them from my Shared Hosting . the shared hosting Only Has Some php, and Html pages with the links to leach from the vps ..
Now which One Gets The Load , or which one is the One Suffering the Load . the Shared Hosting or the VPS ..
Is there a reason to set a high TTL for DNS? Like the standard is a few days.I set mine to 10 minutes. So whenever I do a change its propagated within 10 minutes. Is there a reason this would be bad? I realize it means more queries to my server, but 10 minutes is still rather long, not like thats going to totally hammer my server,
I don't really know what to provide... so just ask ! I don't know where to begin, I've tried to google a bit, but maybe I'm not using the good keyword, but I've found only some articles that didn't help me at all.
