[Freeswitch-users] config ramdisk on CentOS 5.5

[fieldpeak]

thanks Robert, understood.

Regards,
Charles

在 2011-4-26 上午12:21，"Robert Hadley" <robert.hadley at teotech.com>写道：
>
> On CentOS the mount command executes the /etc/fstab file, to make the
tmpfs without rebooting try:
> mount -a
>
> -Robert
>
> -----Original Message-----
> From: fieldpeak [mailto:fieldpeak at gmail.com]
> Sent: Monday, April 25, 2011 12:04 AM
> To: FreeSWITCH Users Help
> Subject: Re: [Freeswitch-users] config ramdisk on CentOS 5.5
>
> thanks Ken. I noticed the voice mail issue when using tmpfs, thanks again.
>
> Regards,
> Charles
>
> On 4/25/11, Ken Rice <krice at freeswitch.org> wrote:
>> That is correct
>>
>> Keep in mind that in using a ramdrive for freeswitch/db if you are
>> running voicemail you¹ll need to look at mechanismd for backing up its
>> db
>>
>> K
>>
>>
>> On 4/25/11 12:42 AM, "fieldpeak" <fieldpeak at gmail.com> wrote:
>>
>>> Hi Ken,
>>>
>>> Thanks for your reply.
>>>
>>> if my below understanding correct?
>>> if i add below to the end of /etc/fstab, tmpfs
>>> /usr/local/freeswitch/db tmpfs defaults 0 0
>>>
>>> and then reboot machine, the system will auto mount the tmpfs.
>>> i don't need run mannually mount /usr/local/freeswitch/db before
>>> start freeswitch...
>>>
>>> Thanks.
>>>
>>> Regards,
>>> Charles
>>>
>>> 2011/4/23 Ken Rice <krice at freeswitch.org>
>>>> Tmpfs is not a program... Read that page a little closer... That¹s
>>>> particular line is for your fstab...
>>>>
>>>> If you want to mount it from the command line its mount ­o tmpfs
>>>> tmpfs /usr/local/freeswitch/db
>>>>
>>>> K
>>>>
>>>>
>>>>
>>>> On 4/22/11 10:50 PM, "fieldpeak" <fieldpeak at gmail.com
>>>> <http://fieldpeak@gmail.com> > wrote:
>>>>
>>>>> i'm trying tuning the FS to max performance on centos 5.5, and
>>>>> referred to
>>>>> http://wiki.freeswitch.org/wiki/Performance_testing_and_configurati
>>>>> ons#FreeS
>>>>> WITCH.27s_core.db_I.2FO_bottleneck
>>>>>
>>>>> #1,  i configure the DB of FS to ramdisk ,
>>>>>
>>>>> when i run "tmpfs /opt/freeswitch/db tmpfs defaults 0 0", it output:
>>>>> "-bash:
>>>>> tmpfs: command not found"
>>>>>
>>>>> #2,  i run "ethtool -g eth0", the output is below, what value i
>>>>> should config for RX and TX for max performance...
>>>>> Ring parameters for eth0:
>>>>> Pre-set maximums:
>>>>> RX:             4096
>>>>> RX Mini:        0
>>>>> RX Jumbo:       0
>>>>> TX:             4096
>>>>> Current hardware settings:
>>>>> RX:             256
>>>>> RX Mini:        0
>>>>> RX Jumbo:       0
>>>>> TX:             256
>>>>>
>>>>> Apprecited if anyone help how to configure it... thanks!
>>>>>
>>>>> Regards,
>>>>> Charles
>>>>>
>>>>>
>>>>>
>>>>> _______________________________________________
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>>>>
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>>>
>>>
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>>
>>
>
>
>
>
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