Re: any good books about the (art?, economics and) science of optimizing IO performance? ...

2022-05-23 Thread Datakanja de Bruyn
... somewhat surprised ... methinks, if such a guide would be published, it is likely outdated. Things are moving too fast. I myself do use ZFS, NVMe, SATA and RAID on my SOHO machine, and the complaints about licensing seem to be outdated by now. But there are people busy with performance on the

Re: Dangerous installation of bullseye: What shall i do next?

2022-03-26 Thread Datakanja de Bruyn
Hi songbird, Am 27.03.2022 um 03:46 schrieb songbird: > also have both grub and refind > installed. Excellent to know! I was certain, that refind was the debian way to multi-booting on UEFI and not broken in any way. Thanks for confirming that. And when it comes to your suggestions, appreciated,

Dangerous installation of bullseye: What shall i do next?

2022-03-26 Thread Datakanja de Bruyn
Just a bit of context: I am old + handicapped + pretty much isolated, thus certainly not an expert. But i am happily using debian stable (oldstable by now) since several years. But since more and more software got outdated, i was interested to move to bullseye. In order to have 2 bootable instances