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| author | Andreas Fankhauser hiddenalpha.ch | 2024-04-28 12:56:37 +0200 |
|---|---|---|
| committer | Andreas Fankhauser hiddenalpha.ch | 2024-04-28 13:21:13 +0200 |
| commit | 96b36646255a2cbc932f879a6bd29ee4500e05e3 (patch) | |
| tree | ff02477692459d6254722f4c32c3f5d31ac61e7a | |
| parent | 913b1c23fd9c61a44a92ad23f8af3e9c5bf810cf (diff) | |
| download | UnspecifiedGarbage-96b36646255a2cbc932f879a6bd29ee4500e05e3.zip UnspecifiedGarbage-96b36646255a2cbc932f879a6bd29ee4500e05e3.tar.gz | |
Add some notes about ff ram cache and burn an ISO.
| -rw-r--r-- | doc/note/burncdrom/growisofs.txt | 20 | ||||
| -rw-r--r-- | doc/note/mount/fstab.txt | 13 |
2 files changed, 33 insertions, 0 deletions
diff --git a/doc/note/burncdrom/growisofs.txt b/doc/note/burncdrom/growisofs.txt new file mode 100644 index 0000000..f9b0ad5 --- /dev/null +++ b/doc/note/burncdrom/growisofs.txt @@ -0,0 +1,20 @@ + +## Install + +apt install genisoimage + + +## Burn from ISO to optical media + +growisofs -dvd-compat -Z /dev/srX=path/to/my.iso + + +## Get checksum of disc + +- Use isoinfo (from genisoimage pkg) to get size params. +- Use dd parameterized by previous output. + + isoinfo -d dev=/dev/srX + dd bs=${Logical block size} count=${Volume size} if=/dev/srX | md5sum -b + + diff --git a/doc/note/mount/fstab.txt b/doc/note/mount/fstab.txt new file mode 100644 index 0000000..de642ce --- /dev/null +++ b/doc/note/mount/fstab.txt @@ -0,0 +1,13 @@ + +fstab +===== + +## Moving firefox cache to RAM + +Effect: Faster at runtime, slower at startup. + +fstab entry: +none /home/YOURNAME/.cache/mozilla/firefox tmpfs noatime,noexec,users 0 0 + + + |