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SageTV Software Discussion related to the SageTV application produced by SageTV. Questions, issues, problems, suggestions, etc. relating to the SageTV software application should be posted here. (Check the descriptions of the other forums; all hardware related questions go in the Hardware Support forum, etc. And, post in the customizations forum instead if any customizations are active.) |
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#1
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I'm not sure whether to post this on the Sage forum or the UnRAID forum ...
I'm still a SageTV newbie. I installed SageTV v7 on a Windows 7 PC for my wife for this past Christmas, and in the 6 weeks or so since then she has filled up the 1TB drive on the SageTV server with recorded movies (all of which are, of course, sacred and must be kept forever). And she's thirsting for more storage. So I built an UNRAID server for her to fill up with films. The build went smoothly, installing UNRAID was straightforward, and everything looked good -- until I actually tried to copy a SageTV recording to the UNRAID server and play it from there. The first problem is that when I scan my import directories (which include //TOWER/disk2 on my UNRAID box), it doesn't always import the files which are actually in that directory. Most of the time (~75%), the files show up, but not always. Secondly, even if the file shows up, sometimes it is listed as zero bytes. Other times the correct file size shows up. The big problem, though, is that when I actually try to play the file (either directly on the SageTV server or via the HD300 extender at the TV), the SageTV UI locks up for a couple of minutes and then I get a PlaybackException saying "error accessing the filesystem." Here are the basics of my setup: SageTV server: Gateway DX4320 4GB RAM 1 TB HDD Windows 7 Home Premium SageTV running as a service, logged on with user/password (not LocalSystem) Comcast STB and HD PVR for capture UNRAID server: ASUS m/b AMD Sempron 140 CPU 2GB RAM 2TB WD Caviar Green parity drive 2 x 1.5TB WD Caviar Green data drives UNRAID v4.7 Basic I am guessing that this is either a permissions issue or a SAMBA configuration issue, but I really don't know what to try next. Any advice anyone can offer will be much appreciated. Chris Jones |
#2
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Many people are using SageTV with unRAID. UnRAID should work fine for several HD streams on playback, but the recordings should be done on the SageTV computer, then moved to the unRAID server library. Make sure that your unRAID server name and IP are in your hosts file. I am still using Windows XP Pro for my SageTV computer. I plan to switch to Windows 7 - 64 bit or Linux within about a month.
I renamed my unRAID server from TOWER to unRAID. I experimented with several different syntax for adding the drives to the SageTV Video Library configuration screen. Here's the syntax I use: \\unRAID\disk1\videolibrary \\unRAID\disk2\videolibrary \\unRAID\disk3\videolibrary \\unRAID\disk4\videolibrary \\unRAID\disk5\videolibrary \\unRAID\disk6\videolibrary \\unRAID\disk7\videolibrary \\unRAID\disk8\videolibrary The unRAID version 4.7 covers advanced format 2.0 gig drives, so you shouldn't need the pin 7 to pin 8 jumper installed on the advanced format drives. I am still using unRAID version 4.5.6, so I haven't tested unRAID on the current version yet. Since your unRAID system board is not a Gigabyte, you shouldn't have a HPA (Host Protected Area) problem. I am going to be rebuilding my unRAID server with the unRAID version 4.7 in a couple weeks with a Supermicro system board to get away from any possible Gigabyte HPA problems. I can let you know if I have an unRAID version 4.7 problems. Maybe someone else on the forum is using unRAID version 4.7 already and can give you some feedback. You might also try playing back the videos from the unRAID server with Video Lan Player or some other video player to isolate the problem from SageTV. Dave Last edited by davephan; 02-11-2011 at 06:38 AM. |
#3
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Thanks for your reply, Dave.
You might also try playing back the videos from the unRAID server with Video Lan Player or some other video player to isolate the problem from SageTV. An excellent suggestion! I installed VLC on my Sage box and tried playing a video from the UNRAID server. It took about 2 minutes, then timed out with a "file read error" -- more or less the same behaviour that SageTV showed. I have a second copy of the same file stored locally on the SageTV server, and VLC played the local copy just fine (as does SageTV, of course). I tried it both using a UNC name to reference the UNRAID share, and through a drive letter mapped to the share. No joy either way. So name resolution is not an issue. I think this tells me that this is an UNRAID issue, not a SageTV issue. I'm going to re-post this issue over at the LimeTech forum and see if anybody can help. Of course, anybody here at the SageTV forum who has gone through this issue is still welcome to let me in on the secret. Thanks again for the excellent diagnostic tip. Chris |
#4
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I'm using unRAID 4.7 with SageTV 6.6.2 (XP Pro) without issue.
I record on the local drive than have some SJQ (V3) routines to move those recordings I want to the unRAID box. I have the unRAID user shares defined to SageTV as Import Directories (UNC). User Shares are export read/write. Quote:
BTW - what process are you using to move your files over to the unRAID box? |
#5
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I have the unRAID user shares defined to SageTV as Import Directories (UNC).
Since I only have unRAID Basic, I can't define user shares. I have to use disk shares. This may make a difference. (I have ordered a registration key for unRAID Pro, but have not received it yet.) when you look via Windows the file size is different than when you do an ls -l on the unRAID server? Windows Explorer reports the file size correctly (as does ls in a telnet session on the unRAID box). But when I select a video through the SageTV UI and click View Video Detail, it (sometimes) shows zero bytes. what process are you using to move your files over to the unRAID box? So far I have only copied a couple of files over just for testing purposes, which I did "by hand" (i.e. using Windows Explorer). Once I figure out this problem and I can play videos from the unRAID box consistently, I will set something up to move files over regularly. I will probably install and use SJQ. |
#6
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Running Sage as a service with the user set to Local System could be responsible for what you are seeing. If you are running sage as a service, try setting it to run under a real user account rather than Local System and see if that helps. Of course if you aren't running as a service ignore me
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#7
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silly question, but why do this:
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\\unRAID\videolibrary ( or some other share name) then when it comes time for more HDD room, you just slide another one in? what advantages are there for doing the disk1, disk2, disk3 thing? (ie what am I missing out on by just using a share?)
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NOTE: As one wise professional something once stated, I am ignorant & childish, with a mindset comparable to 9/11 troofers and wackjob conspiracy theorists. so don't take anything I say as advice... |
#8
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No playback of files on unRAID server [SOLVED]
OK, folks, this one is SOLVED.
I posted the problem over at the unRAID forum and one of the gurus over there pointed me in the right direction. The "approved" motherboard list for unRAID includes the ASUS M4A78LT-M. I thought I was buying that, but what I actually bought was the M4A78LT-M LE. One of the few differences between the two boards is that the "LE" version has a different onboard NIC (Atheros 8131), one which does not play well with unRAID. On the advice of the unRAID guru (bcbgboy13), I picked up a Netgear GA311 PCI NIC; disabled the onboard Atheros NIC; popped in the new NIC and brought up the unRAID server; and problem solved. |
#9
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Curious. Have you checked the recording details again on those that showed 0 bytes within sage now that you have disabled the on-board nic?
Are they reporting correctly now? Glad you have it fixed now. |
#10
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Quote:
When I copy ripped DVDs to the unRAID server, I copy them with mapped drives, mapped to each specific disk number. I want all the files within the ripped DVD directory to be contained on the same physical disk, not spread to different disks. Quote:
Dave Last edited by davephan; 02-12-2011 at 09:17 AM. |
#11
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Quote:
been awhile so you might want to read up to verify the proper Split Level but you could have the following: Movies (level 1) ..........=> Movie 1 (level 2) ..................=> Audio_TS (level 3) ..................=> Video_TS ..........=> Movie 2 ..................=> movie2.mkv ..........=> Movie 3 ..................=> movie3.ts If I recall, setting the Movies share to Split Level 1 would mean that Movies can be on any disk but any sub-folder under Movies would have all the files on the same physical disk. Therefore Movie 1 folder and anything under it would only be on 1 physical disk. Split Level 2 would mean that Movie 1 could be on multiple disks but everything under Video_TS would be on 1 physical disk but Audio_TS could be on another physical disk. Last edited by graywolf; 02-12-2011 at 10:47 AM. |
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