That's how we do it - write to a memory based (ramdisk) disk then write to HDD upon call completion. We haven't tried a SSD but that may be necessary depending on your call volumes.
________________________________ From: asterisk-users-boun...@lists.digium.com [asterisk-users-boun...@lists.digium.com] On Behalf Of Ryan Wagoner [rswago...@gmail.com] Sent: Saturday, August 04, 2012 7:34 PM To: Asterisk Users List Subject: Re: [asterisk-users] Suggestion of Server Specifications for Asterisk On Sat, Aug 4, 2012 at 1:22 PM, Shahid H <shah...@gmail.com<mailto:shah...@gmail.com>> wrote: Instead of buying expensive disk.. I might setup a ramdisk (about 2GB) to do 200 calls recordings. Once the call hangup/completed it will then move recording file to SATA HDD. What do you think of this? You want some form of raid for redundancy. I usually go with two 15K SAS drives in raid 1 or four 7.2k SATA drives in raid 10. Performance between the two should be similar. With drives being as cheap as they are skip raid 5. Ryan
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