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2091 Views 5 Replies Latest reply: Jan 7, 2009 3:02 AM by Alan Trewartha
Currently Being ModeratedNov 20, 2008 7:33 AM (in response to Ken_Edgar)Ken,
We are experiencing the same problems. Leopard server (10.5.5) and a mix of Leopard and Tiger clients. All Leopard clients are fine. Problems with many of the Tiger clients. No heavy processor load or network load on the server when the slowdown occurs. Seems to happen more in the afternoon than in the morning. This is a school environment. What is really strange is that the problem seems worse on iMac G5 than on slower eMacs. Something as simple as opening an Appleworks documents can take minutes.
JohnIntel xServe, Mac OS X (10.5.5)
Currently Being ModeratedNov 20, 2008 7:59 AM (in response to John Weber)That sounds like exactly what it happening to me. Right down to the problem mainly happening in the afternoons. There is nothing happening on the server or the rest of the network that I am aware of each day in the afternoon. CPU and Memory usage is low at these times, and there are probably less than 10 AFP connections at any given time.
I have asked the users to unmount their share points whenever they leave... I have also implemented afp disconnects when a user is idle for an extended period of time. This has not seemed to help either.Mixed environment
Currently Being ModeratedNov 20, 2008 3:05 PM (in response to Ken_Edgar)same issue. I was having tons of processor overruns from AFP under Server 10.5.4. both 10.5.4 clients and 10.4.9 clients would slow to a crawl when 40 or so clients were logged in. the 2 steps that i took resolved this: first, i upgraded the server and all leopard clients to 10.5.5, and then i stopped auto-mounting a shared group folder, which effectively created 2 connections to the server for every 1 person that logs into a client. therefore, cutting the AFP connections to the server in half.
however, since the 10.5.5 Server update, my 10.4.9 clients now frequently hang at login, or just perform really poorly... as in slower than they should be.I support around 200 Macs at a public/charter school., PowerMacs, iMacs, eMacs, minis, iBooks, PowerBooks, MacBooks, Mac Pros, XServes.
Currently Being ModeratedDec 3, 2008 12:41 AM (in response to Nova)Same issue here. We upgrade lost month to an OSX Leopard 10.5 server and have about 20 Mac Mini's all on 10.4.11, about 10 iMac's on 10.4.11 and 10 Mac Pro's some on 10.4.11 and some on Leopard 10.5.5. The strange thing is that all the trouble come from the Mac Mini's and the iMac's. The problem hasn't been seen on the Mac Pro's, not on the ones with Leopard and not on the ones with Tiger...
But we hadden't any hangs on the login screen though!...yet...
Hope they can fix this soon!iMac 24" 2,8 Extreme C2D 4G-ram, Mac OS X (10.5.5)
Currently Being ModeratedJan 7, 2009 3:02 AM (in response to Ken_Edgar)Chiming in with another me too! When we noticed it never happens on leopard clients we stepped up our leopard roll out! so far still no leopard client problems.
We had a workround that we deployed multiple times a day which was to 'shake off' the server with an IP change . To expand:
If a client was suspected of having what we called the 'slow homes' issue we checked it out by copying a small 1MB file from the home to the clients local disk. when it wasn't instant - and sometimes it took a loooooong time and tied up finder for a while - then that was proof +ve.
workround was to change the IP address of the client. now we have a DHCP environment (MS-infrastructure of course), so how we did that was
1 - "DHCP with manual address" and assign a known free address (around .150 in that VLAN usually)
2 - find an unused 'sacrificial client' in the same VLAN and set it to "DHCP with manual address" and the original client's address - effectively squatting/occupying that spot from the DHCP-server's PoV
3 - return the original client to plain DHCP and wait for a new address to be assigned.
4 - wait for the mac to sort itself out and do the 1MB copy test. much faster? then sorted
5 - return the sacrificial client to DHCP too
hope this helps someone out there.Desktop G5s