Re: [Ltsp-discuss] high disk i/o and server load during user logon (sftp-server)

2012-02-14 Thread Alkis Georgopoulos
Στις 15/02/2012 02:24 πμ, ο/η john έγραψε: > I assume the main difference between sftp-server and the > NFS_HOME=/home is that the NFS connection won't be encrypted? I think NFS4 does support encryption, if you want it. NFS_HOME_OPTIONS allow you to specify mounting options. Personally I'm using N

Re: [Ltsp-discuss] high disk i/o and server load during user logon (sftp-server)

2012-02-14 Thread john
Hi Alkis, On Tue, Feb 14, 2012 at 2:04 PM, Alkis Georgopoulos wrote: > Logging in in LTSP fat clients using sshfs (sftp-server) takes about > twice longer than if NFS_HOME=/home is set in lts.conf. > > Maybe you'd want to consider switching to NFS for the user homes. > I don't see NFS_HOME desc

Re: [Ltsp-discuss] high disk i/o and server load during user logon (sftp-server)

2012-02-14 Thread Alkis Georgopoulos
Logging in in LTSP fat clients using sshfs (sftp-server) takes about twice longer than if NFS_HOME=/home is set in lts.conf. Maybe you'd want to consider switching to NFS for the user homes. -- Keep Your Developer Skills

[Ltsp-discuss] high disk i/o and server load during user logon (sftp-server)

2012-02-14 Thread john
Hi all, I am running LTSP on Ubuntu 10.04 LTS, with local apps enabled. I notice that when I have 30 + users logging on via the TC gui at once, running 'top' shows a load average above 25 for several minutes. Running the program iotop shows me that the each user is running a sftp-server process wh