AOne500/SAM460 unstable after update 5 [Solved]
Posted: Sun Oct 28, 2012 8:32 am
EDIT: Heavily edited post as i wanted to gather everything i tried in one place
Hello all!
I just bought me an (barely) used a1-500/SAM 460ex with the following specs:
AmigaOne 500:
SAM460ex/1.15 GHz,
2 GB RAM,
500 GB HDD,
DVD-RW Drive,
SATA Controller SiI3512 PCI (2 ports), (now 3114, 4 ports),
Amiga one keyboard and mouse. AmigaOS 4.1 OEM (on CD-ROM and HDD)
Graphics Card: Radeon HD4650, 1 GB DDR2 VGA/DVI/HDMI
The problem is, it was heavy unstable when Kickstarts/kernel from update 5. I sometimes lose the partitions, (and sometimes get some DSI:s, some freezes)
I compared the files in kickstarts that were different between update 4 and update 5, and replaced them one by one to find the unstable one. When i use "kickstarts/kernel" from update 4 in update 5 everything runs ok and stable,
I tried:
* Clean install(s) - up until update 5 everything seems to work fine.
* Switching the cd and hd sata places, didn't help. Tried using only the sxx3512, that and the MB-sata, and so on.
* Installing radeon driver 0.53
* Did'nt install any thirdparty software, except, owb, ibrowse, netsurf timberwolf.
* I run SFS02. I also totally wiped harddrive and RGB. and tried *SFS - (within 128 gb limit - no difference )* FFS - seemed to work slightly better but were unbearbly slow, so back to sfs2
* Verified that jumpers on motherboard J37 to J39 are as set as in manual.(open,closed,closed)
* Verified that the jumper for Onboard SATA2/PCI are open.(Pci)
* Verified that the filesystem SFS02 has blocksize 512 and buffer 1000 (as manual says)
* Replaced 2032 battery and put in a new sata cable, just in case.
* Deleted ENV/ENVARC:Rhingioserver.prefs files
* Verified that uboot is the latest (January xxxx 12) something.
* Adding extra drives and usbstuff to see if the PSU had any problems
* Tried to examine if the problems are heatreleated , which it doesn't seem to be (and then earlier updates would behave the same)
* Tried another SATA card - 3114 (No difference)
* Ran some memorytester programs - memtester http://os4depot.net/index.php?function= ... tester.lzx etc. They showed memory OK.
* Tried another SATA drive (SSD). No difference.
* Made sure the archives of updates were'nt corrupted. Redownload, etc.
* Tried a heavier PSU - (450w - http://www.silverstonetek.com/product.php?pid=342) . No difference
* Tried exprimenting with different buffers, using SFSQuery to look for good cache values. Tried DH1: with JXFS. Nope. (block:512,masks, buffers checked)
* Then tried another SATA-harddrive: 2 partitions, 10 gb SFS, 40 gb jxfs.Nope. (block:512,masks, buffers checked)
* update 6 applied.
AND FINALLY: Changed memory module and it WORKS MUCH BETTER NOW!! S
See you at os4depot:)
Hello all!
I just bought me an (barely) used a1-500/SAM 460ex with the following specs:
AmigaOne 500:
SAM460ex/1.15 GHz,
2 GB RAM,
500 GB HDD,
DVD-RW Drive,
SATA Controller SiI3512 PCI (2 ports), (now 3114, 4 ports),
Amiga one keyboard and mouse. AmigaOS 4.1 OEM (on CD-ROM and HDD)
Graphics Card: Radeon HD4650, 1 GB DDR2 VGA/DVI/HDMI
The problem is, it was heavy unstable when Kickstarts/kernel from update 5. I sometimes lose the partitions, (and sometimes get some DSI:s, some freezes)
I compared the files in kickstarts that were different between update 4 and update 5, and replaced them one by one to find the unstable one. When i use "kickstarts/kernel" from update 4 in update 5 everything runs ok and stable,
I tried:
* Clean install(s) - up until update 5 everything seems to work fine.
* Switching the cd and hd sata places, didn't help. Tried using only the sxx3512, that and the MB-sata, and so on.
* Installing radeon driver 0.53
* Did'nt install any thirdparty software, except, owb, ibrowse, netsurf timberwolf.
* I run SFS02. I also totally wiped harddrive and RGB. and tried *SFS - (within 128 gb limit - no difference )* FFS - seemed to work slightly better but were unbearbly slow, so back to sfs2
* Verified that jumpers on motherboard J37 to J39 are as set as in manual.(open,closed,closed)
* Verified that the jumper for Onboard SATA2/PCI are open.(Pci)
* Verified that the filesystem SFS02 has blocksize 512 and buffer 1000 (as manual says)
* Replaced 2032 battery and put in a new sata cable, just in case.
* Deleted ENV/ENVARC:Rhingioserver.prefs files
* Verified that uboot is the latest (January xxxx 12) something.
* Adding extra drives and usbstuff to see if the PSU had any problems
* Tried to examine if the problems are heatreleated , which it doesn't seem to be (and then earlier updates would behave the same)
* Tried another SATA card - 3114 (No difference)
* Ran some memorytester programs - memtester http://os4depot.net/index.php?function= ... tester.lzx etc. They showed memory OK.
* Tried another SATA drive (SSD). No difference.
* Made sure the archives of updates were'nt corrupted. Redownload, etc.
* Tried a heavier PSU - (450w - http://www.silverstonetek.com/product.php?pid=342) . No difference
* Tried exprimenting with different buffers, using SFSQuery to look for good cache values. Tried DH1: with JXFS. Nope. (block:512,masks, buffers checked)
* Then tried another SATA-harddrive: 2 partitions, 10 gb SFS, 40 gb jxfs.Nope. (block:512,masks, buffers checked)
* update 6 applied.
AND FINALLY: Changed memory module and it WORKS MUCH BETTER NOW!! S
See you at os4depot:)