From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on inbox.vuxu.org X-Spam-Level: X-Spam-Status: No, score=-1.0 required=5.0 tests=MAILING_LIST_MULTI autolearn=ham autolearn_force=no version=3.4.4 Received: (qmail 2022 invoked from network); 1 Mar 2023 20:52:22 -0000 Received: from minnie.tuhs.org (2600:3c01:e000:146::1) by inbox.vuxu.org with ESMTPUTF8; 1 Mar 2023 20:52:22 -0000 Received: from minnie.tuhs.org (localhost [IPv6:::1]) by minnie.tuhs.org (Postfix) with ESMTP id 598604329A; Thu, 2 Mar 2023 06:52:15 +1000 (AEST) Received: from nsstlmta16p.bpe.bigpond.com (nsstlmta16p.bpe.bigpond.com [203.38.21.16]) by minnie.tuhs.org (Postfix) with ESMTPS id 1C45B43198 for ; Thu, 2 Mar 2023 06:52:07 +1000 (AEST) Received: from smtp.telstra.com ([10.10.24.4]) by nsstlfep16p-svc.bpe.nexus.telstra.com.au with ESMTP id <20230301205205.TOOO6569.nsstlfep16p-svc.bpe.nexus.telstra.com.au@smtp.telstra.com> for ; Thu, 2 Mar 2023 07:52:05 +1100 X-RG-Spam: Unknown X-RazorGate-Vade: gggruggvucftvghtrhhoucdtuddrgedvhedrudelhedgudefgecutefuodetggdotefrodftvfcurfhrohhfihhlvgemucfupfevtfgpvffgnffuvffttedpqfgfvfenuceurghilhhouhhtmecugedttdenucenucfjughrpeffhffvufgjkfhffgggtgesthdttddttdervdenucfhrhhomhepffgrvhgvucfjohhrshhfrghllhcuoegurghvvgeshhhorhhsfhgrlhhlrdhorhhgqeenucggtffrrghtthgvrhhnpeekieetjeeuuefhfeeguedvudeifeevudfgvedtffekhfffjeekhfdutdetheethfenucfkphepuddutddrudeguddrudelfedrvdeffeenucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhephhgvlhhopegrnhgvuhhrihhnrdhhohhrshhfrghllhdrohhrghdpihhnvghtpeduuddtrddugedurdduleefrddvfeefpdhmrghilhhfrhhomhepuggrvhgvsehhohhrshhfrghllhdrohhrghdpnhgspghrtghpthhtohepuddprhgtphhtthhopehtuhhhshesthhuhhhsrdhorhhgpdhrvghvkffrpegtphgvqdduuddtqddugeduqdduleefqddvfeefrdhnshifrdgrshhprdhtvghlshhtrhgrrdhnvghtpdhgvghokffrpeetfgdpoffvtefjohhsthepnhhsshhtlhhrghduudhpqdhsvhgt X-RazorGate-Vade-Verdict: clean 0 X-RazorGate-Vade-Classification: clean X-RG-VS-CLASS: clean Received: from aneurin.horsfall.org (110.141.193.233) by smtp.telstra.com (5.8.812) id 6392A87C0FA8CA37 for tuhs@tuhs.org; Thu, 2 Mar 2023 07:52:05 +1100 Received: from aneurin.horsfall.org (localhost [127.0.0.1]) by aneurin.horsfall.org (8.15.2/8.15.2) with ESMTP id 321Kq3Dl010343 for ; Thu, 2 Mar 2023 07:52:04 +1100 (EST) (envelope-from dave@horsfall.org) Received: from localhost (dave@localhost) by aneurin.horsfall.org (8.15.2/8.15.2/Submit) with ESMTP id 321Kq3dO010340 for ; Thu, 2 Mar 2023 07:52:03 +1100 (EST) (envelope-from dave@horsfall.org) X-Authentication-Warning: aneurin.horsfall.org: dave owned process doing -bs Date: Thu, 2 Mar 2023 07:52:02 +1100 (EST) From: Dave Horsfall To: The Eunuchs Hysterical Society In-Reply-To: <20230301150905.AA4CD18C07B@mercury.lcs.mit.edu> Message-ID: References: <20230301150905.AA4CD18C07B@mercury.lcs.mit.edu> User-Agent: Alpine 2.21.9999 (BSF 287 2018-06-16) X-GPG-Public-Key: http://www.horsfall.org/gpgkey.pub X-GPG-Fingerprint: 05B4 FFBC 0218 B438 66E0 587B EF46 7357 EF5E F58B X-Home-Page: http://www.horsfall.org/ X-Witty-Saying: "chmod 666 the_mode_of_the_beast" MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Message-ID-Hash: ZCUB5A2FVC44HQUTG27BFB7J7SQAR3Q5 X-Message-ID-Hash: ZCUB5A2FVC44HQUTG27BFB7J7SQAR3Q5 X-MailFrom: dave@horsfall.org X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header X-Mailman-Version: 3.3.6b1 Precedence: list Subject: [TUHS] Re: Unix v7 icheck dup problem List-Id: The Unix Heritage Society mailing list Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: On Wed, 1 Mar 2023, Noel Chiappa wrote: > > I am having a problem clearing a dup inode. > > V6 had almost no tools for automagically fixing file system corruption. > To do it, you need to i) understand how the FS works (see: I could've sworn that I wrote a paper for AUUGN on that very thing, but I'm damned if I can find it... Anyone here remember it? It explained exactly how to use icheck/dcheck/ncheck/clri on a creamed file system (and no, I no longer have the document). -- Dave