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[194.81.204.27]) by smtp.gmail.com with ESMTPSA id a22-20020a05600c225600b003fed8e12d62sm10474666wmm.27.2023.08.21.05.58.31 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 21 Aug 2023 05:58:32 -0700 (PDT) Message-ID: <5867a6b1-6cdf-894d-0635-d7911c4a9ecc@gmail.com> Date: Mon, 21 Aug 2023 13:58:30 +0100 List-Id: User questions List-Archive: https://lists.freebsd.org/archives/freebsd-questions List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-questions@freebsd.org X-BeenThere: freebsd-questions@freebsd.org MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:102.0) Gecko/20100101 Thunderbird/102.14.0 Content-Language: en-US To: questions@freebsd.org References: <8f3b445d-3f55-f359-ce5e-0d86c57755fe@optiplex-networks.com> <20230821130132.50aeb96b51b2b71efa14cb94@sohara.org> <8dbe0d99-ca94-998d-0c4e-27642db1b11a@optiplex-networks.com> <3f71983d-9f00-dddb-a05a-03b4322cb423@optiplex-networks.com> <33a06143-e2d8-d44a-d7de-9d02d67179fd@optiplex-networks.com> From: Graham Perrin Subject: tmpfs(5) (was: ZFS Root size keeps going down after upgrade to 13.2-release) In-Reply-To: <33a06143-e2d8-d44a-d7de-9d02d67179fd@optiplex-networks.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-Spamd-Result: default: False [-3.99 / 15.00]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_SHORT(-0.99)[-0.994]; DMARC_POLICY_ALLOW(-0.50)[gmail.com,none]; R_SPF_ALLOW(-0.20)[+ip6:2a00:1450:4000::/36:c]; R_DKIM_ALLOW(-0.20)[gmail.com:s=20221208]; MIME_GOOD(-0.10)[text/plain]; FROM_HAS_DN(0.00)[]; FREEFALL_USER(0.00)[grahamperrin]; TO_MATCH_ENVRCPT_ALL(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; PREVIOUSLY_DELIVERED(0.00)[questions@freebsd.org]; RCVD_IN_DNSWL_NONE(0.00)[2a00:1450:4864:20::32a:from]; ARC_NA(0.00)[]; DWL_DNSWL_NONE(0.00)[gmail.com:dkim]; MID_RHS_MATCH_FROM(0.00)[]; DKIM_TRACE(0.00)[gmail.com:+]; TO_DN_NONE(0.00)[]; FREEMAIL_FROM(0.00)[gmail.com]; MLMMJ_DEST(0.00)[questions@freebsd.org]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; RCVD_TLS_LAST(0.00)[]; ASN(0.00)[asn:15169, ipnet:2a00:1450::/32, country:US]; FREEMAIL_ENVFROM(0.00)[gmail.com]; RCVD_COUNT_TWO(0.00)[2] X-Spamd-Bar: --- X-Rspamd-Queue-Id: 4RTswq5f5Lz3FZ7 On 21/08/2023 13:45, Kaya Saman wrote: > … > > df -h > Filesystem                              Size    Used   Avail Capacity  > Mounted on > zroot/ROOT/default                       37G     36G    720M 98%    / > devfs                                   1.0K    1.0K      0B 100%    /dev > tmpfs                                    26G    4.0K     26G 0% /tmp > > > 26GB for /tmp ? Available, not used. From the (very) little that I know about tmpfs(5), I don't imagine this solving your puzzle about sizes in relation to boot environments.