Topic: Question on SME 7.5

[mgb]

Question on SME 7.5
 Upgraded computer to I5
 I do not see improvement 
 Replacement was performed
 Upgraded disk
 Computer's clipboard
 1G to 2G memory
 Do I need special actions to improve server
 Updated hardware
 Updated disk size
 My test   mainly for file sharing

[mmccarn]

It would help to know how you are testing your server's performance -- then we could perform the same tests on our systems and let you know if the results are the same as ours or different.

For example "when I copy a file of 1,000,000,000 bytes from an ibay mapped to the F: drive to my workstation's C: drive , it takes xx seconds; when I copy it back from C: to F: yy seconds".

(Note: the above is a guess at what you are trying to speed up, since I can't tell precisely from your post).

[mgb]

Thanks for the reply
 After basic test network performance are not working well
 New computer
 phpsysinfo
Processors 1
Model Intel(R) Core(TM) i5 CPU 650 @ 3.20GHz
CPU Speed 3.2 GHz
Cache Size 4.00 MB
System Bogomips 6387.66


the old pc
Processors 2
Model Intel(R) Pentium(R) Dual CPU E2160 @ 1.80GHz
CPU Speed 1.8 GHz
Cache Size 1024.00 KB
System Bogomips 7184.27

[Stefano]

ok.. but.. what's the problem? how did you test the performances? are you using smp kernel?

you should tell us as much as you can if you want help.. help us to help you

[mgb]

Thanks for the reply
 After basic test network performance are not working well
 New computer
 phpsysinfo
Processors 1
Model Intel(R) Core(TM) i5 CPU 650 @ 3.20GHz
CPU Speed 3.2 GHz
Cache Size 4.00 MB
System Bogomips 6387.66
IDE Devices - hdc: hp CDDVDW TS-H653R
- hda: WDC WD10EARS-00Y5B1 (Capacity: 931.51 GB)
 
old pc
Processors 2
Model Intel(R) Pentium(R) Dual CPU E2160 @ 1.80GHz
CPU Speed 1.8 GHz
Cache Size 1024.00 KB
System Bogomips 7184.27
IDE Devices none
SCSI Devices - ATA SAMSUNG HD103SJ (Direct-Access)
 new pc copy
copy from c to f 230Mb 90 seconds
copy from f to c 230Mb 30 seconds

[mgb]

Thanks
 Can you tell me
 What are the commands to get a better picture

https://mysme/phpsysinfo/index.php

new pc
Kernel Version 2.6.9-89.31.1.EL
Distro Name  SME Server release 7.5.1


old pc
Kernel Version 2.6.9-89.31.1.ELsmp (SMP)
Distro Name  SME Server release 7.5.1

[christian]

Can you tell me
 What are the commands to get a better picture

People want to help you but you are not answering their questions. I think you are saying that you are having an issue with your network connection. How do you know this and how did you measure it?

We can't tell you what commands to use because we don't know what performance issue you are seeing.

[mgb]

I do not know what the problem
I only know, or think there are problem
 I exchanged upgrade will enhance the performance
 Test results
I've made using phpsysinfo
I see Bogomips 6387.67 System performance
Lower from the old server System Bogomips 7184.27
You asked and answered
The file copy speed
Version of the kernel
I thank the Ahhitiahsuat Thanks

[CharlieBrady]

I've made using phpsysinfo
I see Bogomips 6387.67 System performance
Lower from the old server System Bogomips 7184.27

http://tldp.org/HOWTO/BogoMips/bogo-faq.html

That number won't tell you anything about overall system performance. Ignore it.

[Stefano]

mgb, restart the new server and choose the smp kernel..

[mgb]

yum list kernel
Installed Packages
kernel.i686                              2.6.9-67.0.1.EL        installed
kernel.i686                              2.6.9-89.31.1.EL       installed
kernel.i686                              2.6.9-89.0.25.EL       installed
Available Packages
kernel.i586                              2.6.9-89.31.1.EL       smeupdates
[root@linux64 k]#
?

[Fumetto]

[root@linux64 k]#
?

From documentation

...The SMP kernel, if not present, can be installed via yum using:

Code: [Select]

yum install kernel-smp kmod-ppp-smp kmod-slip-smp kmod-appletalk-smp
signal-event post-upgrade
signal-event reboot



[Stefano]

he should already have the smp kernel..

try the difference between

Code: [Select]

yum list kernel

and

Code: [Select]

yum list kernel*


[mgb]

I am grateful for the help
 Rapid
 Increased performance
 phpsysinfo
 Processors 4
 Model Intel (R) Core (TM) i5 CPU 650@3.20GHz
 CPU Speed ​​3.2 GHz
 Size 4.00 MB Cache
 System Bogomips 25539.78

 Kernel Version 2.6.9-89.31.1.ELsmp (SMP)
 Distro Name SME Server release 7.5.1
 Created a new problem
 Advanced network card not working
 Results in an attempt to install again
intel1000]# /usr/share/mc/extfs/rpm run /root/intel1000/e1000e-1.1
.19-1.i386.rpm UPGRADE
Upgrading ""'/root/intel1000/e1000e-1.1.19-1.i386.rpm'""
Preparing...                ########################################### [100%]
        package e1000e-1.1.19-1 is already installed

]# service network restart
Shutting down interface eth0:                              [  OK  ]
Shutting down loopback interface:                          [  OK  ]
Disabling IPv4 packet forwarding:                          [  OK  ]
Setting network parameters:                                [  OK  ]
Bringing up loopback interface:                            [  OK  ]
Bringing up interface eth0:                                [  OK  ]
Bringing up interface eth1:  e1000e device eth1 does not seem to be present, delaying initialization.
                                                           [FAILED]
[root@linux  intel1000]#

admin
x2.  Use e1000e for chipset "Intel Corporation 82578DM Gigabit Network

[vpurger]

In this particular case rpm -Uvh --force /root/intel1000/e1000e-1.1.19-1.i386.rpm