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Hamster fed

Started by STEMO, 05 December 2018, 11:29:09

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TheBoy

Quote from: Rods2 on 09 December 2018, 03:05:27
Quote from: TheBoy on 08 December 2018, 17:59:53
Quote from: Rods2 on 08 December 2018, 12:39:57
OOF seemed a bit slow earlier, so I just assumed the hamster in its yellow jacket had escaped and was rioting in Paris all weekend. ::) ::) ::)
We're currently back on SAS spinny drives for a bit, following a controller glitch on the SSDs (which are SATA)

Scratch chin, why would SSDs make a difference as I would expect the reverse with slower HDDs with possible queue buffer overflow?
It looked like the SATA controller lockup, rather than the SSD, but hard to prove, hence having non critical stuff on the SATA SSDs to get confidence back. Some of HPE's firmwares over the past couple of years do leave a lot to be desired :(

So we're on the SAS controllers, well away from anything SATA, for a bit.  None of the SAS stuff has shown any issues.

We do not use SATA hard drives, because they are universally rubbish when it comes to performance - I guarantee if I swapped out the SAS for SATA, we'd see disk latencies measured in seconds, once the caches were exhausted.
Grumpy old man

Lizzie Zoom

Quote from: TheBoy on 09 December 2018, 10:05:06
Quote from: Rods2 on 09 December 2018, 03:05:27
Quote from: TheBoy on 08 December 2018, 17:59:53
Quote from: Rods2 on 08 December 2018, 12:39:57
OOF seemed a bit slow earlier, so I just assumed the hamster in its yellow jacket had escaped and was rioting in Paris all weekend. ::) ::) ::)
We're currently back on SAS spinny drives for a bit, following a controller glitch on the SSDs (which are SATA)

Scratch chin, why would SSDs make a difference as I would expect the reverse with slower HDDs with possible queue buffer overflow?
It looked like the SATA controller lockup, rather than the SSD, but hard to prove, hence having non critical stuff on the SATA SSDs to get confidence back. Some of HPE's firmwares over the past couple of years do leave a lot to be desired :(

So we're on the SAS controllers, well away from anything SATA, for a bit.  None of the SAS stuff has shown any issues.

We do not use SATA hard drives, because they are universally rubbish when it comes to performance - I guarantee if I swapped out the SAS for SATA, we'd see disk latencies measured in seconds, once the caches were exhausted.

Keep talking sexy TB; send in the wonderful SAS they will usually win through and resolve all issues! :D :D :D ;)

Gaffers

Quote from: Lizzie Zoom on 09 December 2018, 13:26:31
Quote from: TheBoy on 09 December 2018, 10:05:06
Quote from: Rods2 on 09 December 2018, 03:05:27
Quote from: TheBoy on 08 December 2018, 17:59:53
Quote from: Rods2 on 08 December 2018, 12:39:57
OOF seemed a bit slow earlier, so I just assumed the hamster in its yellow jacket had escaped and was rioting in Paris all weekend. ::) ::) ::)
We're currently back on SAS spinny drives for a bit, following a controller glitch on the SSDs (which are SATA)

Scratch chin, why would SSDs make a difference as I would expect the reverse with slower HDDs with possible queue buffer overflow?
It looked like the SATA controller lockup, rather than the SSD, but hard to prove, hence having non critical stuff on the SATA SSDs to get confidence back. Some of HPE's firmwares over the past couple of years do leave a lot to be desired :(

So we're on the SAS controllers, well away from anything SATA, for a bit.  None of the SAS stuff has shown any issues.

We do not use SATA hard drives, because they are universally rubbish when it comes to performance - I guarantee if I swapped out the SAS for SATA, we'd see disk latencies measured in seconds, once the caches were exhausted.

Keep talking sexy TB; send in the wonderful SAS they will usually win through and resolve all issues! :D :D :D ;)

You have a strange definition of sexy .

Lizzie Zoom

Quote from: Gaffers on 09 December 2018, 19:40:58
Quote from: Lizzie Zoom on 09 December 2018, 13:26:31
Quote from: TheBoy on 09 December 2018, 10:05:06
Quote from: Rods2 on 09 December 2018, 03:05:27
Quote from: TheBoy on 08 December 2018, 17:59:53
Quote from: Rods2 on 08 December 2018, 12:39:57
OOF seemed a bit slow earlier, so I just assumed the hamster in its yellow jacket had escaped and was rioting in Paris all weekend. ::) ::) ::)
We're currently back on SAS spinny drives for a bit, following a controller glitch on the SSDs (which are SATA)

Scratch chin, why would SSDs make a difference as I would expect the reverse with slower HDDs with possible queue buffer overflow?
It looked like the SATA controller lockup, rather than the SSD, but hard to prove, hence having non critical stuff on the SATA SSDs to get confidence back. Some of HPE's firmwares over the past couple of years do leave a lot to be desired :(

So we're on the SAS controllers, well away from anything SATA, for a bit.  None of the SAS stuff has shown any issues.

We do not use SATA hard drives, because they are universally rubbish when it comes to performance - I guarantee if I swapped out the SAS for SATA, we'd see disk latencies measured in seconds, once the caches were exhausted.

Keep talking sexy TB; send in the wonderful SAS they will usually win through and resolve all issues! :D :D :D ;)

You have a strange definition of sexy .

Probably :D :D ;)

dave the builder

The S.A.S would blow up the internet box :o
then where would we be  :-\
No Chinese tat deliveries off ebay , in fact, NO the OOF even  :(

Migv6 le Frog Fan

I have been thinking about the internet recently and weighing up the good and bad things about it. I have decided on balance that overall it probably hasn't been a good thing for humanity and we were probably better off before we had it.  :)
Tin hat on.  ;D
Its weird being the same age as old people !

Sir Tigger KC

We all probably got a lot more done, and didn't have as much 'stuff' cluttering up our homes!  ;D
RIP Paul 'Luvvie' Lovejoy

Politically homeless ......

Doctor Gollum

Quote from: Migv6 on 09 December 2018, 20:30:56
I have been thinking about the internet recently and weighing up the good and bad things about it. I have decided on balance that overall it probably hasn't been a good thing for humanity and we were probably better off before we had it.  :)
Tin hat on.  ;D
Work would be crap without it... Playing by yourself all night would cause you all kinds of problems... Or worse yet, having to actually do summat :o
Onanists always think outside the box.

Migv6 le Frog Fan

I would have to buy a lot more books to read.  ;D
Its weird being the same age as old people !

TheBoy

Quote from: Migv6 on 09 December 2018, 20:30:56
I have been thinking about the internet recently and weighing up the good and bad things about it. I have decided on balance that overall it probably hasn't been a good thing for humanity and we were probably better off before we had it.  :)
Tin hat on.  ;D
I do feel that social media, particularly things along the lines of Arsebook and Twotter, are the cancer of modern society.
Grumpy old man

Rods2

Quote from: Lizzie Zoom on 09 December 2018, 13:26:31
Quote from: TheBoy on 09 December 2018, 10:05:06
Quote from: Rods2 on 09 December 2018, 03:05:27
Quote from: TheBoy on 08 December 2018, 17:59:53
Quote from: Rods2 on 08 December 2018, 12:39:57
OOF seemed a bit slow earlier, so I just assumed the hamster in its yellow jacket had escaped and was rioting in Paris all weekend. ::) ::) ::)
We're currently back on SAS spinny drives for a bit, following a controller glitch on the SSDs (which are SATA)

Scratch chin, why would SSDs make a difference as I would expect the reverse with slower HDDs with possible queue buffer overflow?
It looked like the SATA controller lockup, rather than the SSD, but hard to prove, hence having non critical stuff on the SATA SSDs to get confidence back. Some of HPE's firmwares over the past couple of years do leave a lot to be desired :(

So we're on the SAS controllers, well away from anything SATA, for a bit.  None of the SAS stuff has shown any issues.

We do not use SATA hard drives, because they are universally rubbish when it comes to performance - I guarantee if I swapped out the SAS for SATA, we'd see disk latencies measured in seconds, once the caches were exhausted.

Keep talking sexy TB; send in the wonderful SAS they will usually win through and resolve all issues! :D :D :D ;)

Lizzies' disappointment is when TB's talking about floppy drives. :D :D ;D
US Fracking and Saudi Arabia defending its market share = The good news of an oil glut, lower and lower prices for us and squeaky bum time for Putin!

Lizzie Zoom

Quote from: Rods2 on 11 December 2018, 18:44:28
Quote from: Lizzie Zoom on 09 December 2018, 13:26:31
Quote from: TheBoy on 09 December 2018, 10:05:06
Quote from: Rods2 on 09 December 2018, 03:05:27
Quote from: TheBoy on 08 December 2018, 17:59:53
Quote from: Rods2 on 08 December 2018, 12:39:57
OOF seemed a bit slow earlier, so I just assumed the hamster in its yellow jacket had escaped and was rioting in Paris all weekend. ::) ::) ::)
We're currently back on SAS spinny drives for a bit, following a controller glitch on the SSDs (which are SATA)

Scratch chin, why would SSDs make a difference as I would expect the reverse with slower HDDs with possible queue buffer overflow?
It looked like the SATA controller lockup, rather than the SSD, but hard to prove, hence having non critical stuff on the SATA SSDs to get confidence back. Some of HPE's firmwares over the past couple of years do leave a lot to be desired :(

So we're on the SAS controllers, well away from anything SATA, for a bit.  None of the SAS stuff has shown any issues.

We do not use SATA hard drives, because they are universally rubbish when it comes to performance - I guarantee if I swapped out the SAS for SATA, we'd see disk latencies measured in seconds, once the caches were exhausted.

Keep talking sexy TB; send in the wonderful SAS they will usually win through and resolve all issues! :D :D :D ;)

Lizzies' disappointment is when TB's talking about floppy drives. :D :D ;D

Yes Rod, when he does that the interest diminishes greatly! :o :o :D ;)

aaronjb

Quote from: TheBoy on 10 December 2018, 18:16:13
Quote from: Migv6 on 09 December 2018, 20:30:56
I have been thinking about the internet recently and weighing up the good and bad things about it. I have decided on balance that overall it probably hasn't been a good thing for humanity and we were probably better off before we had it.  :)
Tin hat on.  ;D
I do feel that social media, particularly things along the lines of Arsebook and Twotter, are the cancer of modern society.

I don't think they are really anything new - there were BBSes before them and real-world social networks before that.. it's just that the barrier to entry has been lowered to "everyone".

So maybe it's not them that are the cancer on society. Maybe it's just humans.

Rods2

The invention by German Gutenberg of the printing press caused similar problems in Europe where it was seen as the age of enlightenment with the increased printing of text for literature and a new age for everyone. Instead Luther harnessed it for political religious change so instead you got unrest, the Protestant Reformation and the triggering of the 30 years war, the deadliest religious war in history. :o :o :o

Russia's & China's use & abuse might trigger the same but we aren't there yet. ::) ::) ::)
US Fracking and Saudi Arabia defending its market share = The good news of an oil glut, lower and lower prices for us and squeaky bum time for Putin!