storage: fix zfs over iscsi links The `_ZFS_over_iSCSI` wiki page is redirected to the legacy page (for historical reasons), but we want to link to the reference docs instead. for the wiki add the legacy link in a `see also` section, so users can still reach that page easily should they need to Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
docbook: render 4th section level for manpages In the manpage output the sections get rendered as refsections, but those only go up to level 3: > In DocBook, RefSect3 is the lowest-level section allowed in a > RefEntry. There is no element analogous to a Sect4. -- https://tdg.docbook.org/tdg/4.5/refsect3 While nesting refsect3 would work output wise, the DTD schema does not allows this, and disabling schema validation can lead to graver issues, so rather avoid that and use a formalpara [0], a paragraph with a title, instead, but only for the title, as the inner content will be a simpara (simple paragraph) that cannot be nested inside a formalpara, but the resulting rendering works out well enough. [0]: https://tdg.docbook.org/tdg/4.5/formalpara Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
correctly render level 5 headings E.g., render them as h6 for the HTML output. Level 5 headings are the +++++ ones in the full page output, in the per-chapter outputs they are level 4 and worked fine already. Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
partially fix #5139: document qnetd port requirement we could also add a check somewhere in pve-cluster for this. Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com> [ TL: squash in changes Fiona proposed for the port syntax/wording ] Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
tree-wide: unify spelling of GRUB and systemd-boot Especially for GRUB there were a myriad of different casing variants (e.g. grub, Grub, GRUB), so unify them, with GRUB being the official casing. For systemd-boot, fix an instance where it was not typeset as monospace, like everywhere else. Signed-off-by: Christoph Heiss <c.heiss@proxmox.com>
installation: add section about booting with `nomodeset` As the grub entry specific to this was removed with the 8.1 release, add a separate section for this to link users too. Unfortunaly it is relatively often needed, due to very old or very new hardware, or when Nvidia cards are installed. Signed-off-by: Christoph Heiss <c.heiss@proxmox.com>