[OpenIndiana-discuss] Rpool uncorrectable error

[Michelle]

I've done workaround number 5 in that document.

The system has been working for years, and I'm not sure about the
AHCI... will have to look at that as that will require an OS rebuild, I
believe.

The only thing that's changed before this started happening, was the OS
upgrade. But obviously there's hardware degradation over time to deal
with.

I'll put a backup and then rebuild on the radar for the next few days,
and see what other suggestions come up.

Michelle.



On Sun, 2021-08-29 at 14:56 +0300, Toomas Soome via openindiana-discuss 
wrote:
> > On 29. Aug 2021, at 14:31, Michelle <michelle at msknight.com> wrote:
> > 
> > I'm sat here, not knowing quite what I'm dealing with.
> > 
> > OI recent build on HP N54L, as you may remember I hit a problem on
> > the
> > 8th August with rpool encountering an error on the SSD with the OS.
> > 
> > I replaced the drive and had the same thing straight away. Replaced
> > with another drive and took the unit down to basics including a RAM
> > check and rebuilt it. It's been running until today... same thing.
> > 
> > On the messages screen I see at just gone 00:00 this morning...
> > Sense Key: aborted command
> > Vendor Gen-ATA error code 0x3
> > Rpool has encountered an uncorrectable IO failure and has been
> > suspended. Zpool clear will be required before the pool can be
> > written
> > to
> > 
> > The rpool message repeated at 00:05, 00:22, 02:54 and at 08:54
> > ...and
> > it's now stopped responding.
> > 
> > So... I've now got no idea where to take this. On the face of it,
> > the
> > hardware is fine... on the face of it. However, there's something
> > wrong
> > here and given the history, I'm not sure where to start.
> > 
> > Part of me thinks I'm looking at hardware...
> > 
> > Power? Hmmm... why does the SSD fail instead of the spinning rust
> > drives?
> > 
> > Yet another hard drive? This is number three now, throwing
> > suspicion at
> > other aspects.
> > 
> > I am reticent to just replace with another hard drive and carry on.
> > I
> > think it may not be to blame here.
> > 
> > Grateful for people's thoughts.
> > 
> > Michelle.
> > 
> 
> Apparently this can be multiple things… Does your system allow to set
> AHCI (SATA) mode from BIOS setup? This may help.
> 
> also see 
> https://docs.oracle.com/cd/E19253-01/820-7273/ggmsj/index.html <
> https://docs.oracle.com/cd/E19253-01/820-7273/ggmsj/index.html> 
> 
> In general, you really want to keep away from IDE…
> 
> rgds,
> toomas
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