Re: New user of tgtd
Forza <[email protected]> Fri, 14 Jul 2023 19:32:17 +0200 (GMT+02:00)
| Newsgroups | org.kernel.vger.stgt |
|---|---|
| Message-ID | <[email protected]> |
---- From: ronnie sahlberg <[email protected]> -- Sent: 2023-07-14 - 17:46 ---- >> * Is there a way to hint to the initiators that the LUN is non-rotational? Some OSes use this parameter to adjusts its internal io scheduling. > > I think the param rotation_rate=0 will do that. Thank you. I didn't see it as a documented opinion, but looking through the source code[*] it seems to be the correct option. [*] https://github.com/fujita/tgt/blob/1a5e14e678ba944986428f4abc586a68e7cdf31a/usr/tgtd.h#L93 ~ Forza