PS: Of course I missed the most important information: blkid.tab. Attached.
<device DEVNO="0x0801" TIME="1214282010" UUID="3f5252d6-48ac-47ab-8251-4861c8e6d963" TYPE="reiserfs" LABEL="root">/dev/sda1</device> <device DEVNO="0x0803" TIME="1214282010" UUID="8668f2a9-9a07-4821-92dc-9687ad0e9c01" TYPE="reiserfs" LABEL="rootbak">/dev/sda3</device> <device DEVNO="0x0804" TIME="1147182106" UUID="a9dd6477-b28b-459a-9df6-68b294d75dad" LABEL="home" TYPE="reiserfs">/dev/sda4</device> <device DEVNO="0x0700" TIME="1185136710" LABEL="XXXXXXXXXXXXXXX" TYPE="iso9660">/dev/loop0</device> <device DEVNO="0x0805" TIME="1214282010" UUID="3a128d7e-de4f-4ad8-98f4-4909960f5e83" TYPE="reiserfs" LABEL="export">/dev/sda5</device> <device DEVNO="0x0843" TIME="1205064675" UUID="d4d9c36c-7c83-4488-8a1c-659939e0ba75" TYPE="xfs">/dev/sde3</device> <device DEVNO="0x0833" TIME="1214060990" UUID="53349cb3-608a-4a9f-bc6f-9a8a8bc16863" LABEL="extroot2" TYPE="reiserfs">/dev/sdd3</device> <device DEVNO="0x0853" TIME="1197980074" UUID="faf60d8f-bb08-4385-b8df-74e99b1279e0" TYPE="reiserfs">/dev/sdf3</device> <device DEVNO="0x0b00" TIME="1193939287" LABEL="XXXXXXXXXXXXXXXXXXXXXXXX" TYPE="iso9660">/dev/cdrom</device> <device DEVNO="0x0700" TIME="1185475092" LABEL="XXXXXXXXXXX" TYPE="iso9660">/dev/loop/0</device> <device DEVNO="0x0845" TIME="1205064675" UUID="aab157e4-e322-4816-b6a5-66a036290478" TYPE="xfs">/dev/sde5</device> <device DEVNO="0x1600" TIME="1158950595" LABEL="palmOne CD" TYPE="iso9660">/dev/hdc</device> <device DEVNO="0x0701" TIME="1161028440" TYPE="udf">/dev/loop1</device> <device DEVNO="0x0844" TIME="1165173048" UUID="7320b914-8781-4fbe-b389-58182e6b308f" TYPE="reiserfs">/dev/sde4</device> <device DEVNO="0x0860" TIME="1197566659" UUID="413A-16F7" TYPE="vfat" SEC_TYPE="msdos">/dev/sdg</device> <device DEVNO="0x0000" TIME="1185475058" TYPE="udf">/export/dvd/spiderman.3-teafortwo..img</device> <device DEVNO="0x0855" TIME="1197980073" UUID="45933107-aa22-4ceb-996d-92766f606d3f" TYPE="reiserfs">/dev/sdf5</device> <device DEVNO="0x0856" TIME="1197980073" UUID="d01b9c01-e067-4b99-8841-b13dd5dd0405" TYPE="crypt_LUKS">/dev/sdf6</device> <device DEVNO="0x0802" TIME="1214282010" TYPE="swap" LABEL="swap" UUID="12bd21a0-9361-429f-9eb7-cb4f52a14818">/dev/sda2</device> <device DEVNO="0x0813" TIME="1208483999" UUID="d4d9c36c-7c83-4488-8a1c-659939e0ba75" TYPE="xfs">/dev/sdb3</device> <device DEVNO="0x0815" TIME="1208483999" UUID="aab157e4-e322-4816-b6a5-66a036290478" TYPE="xfs">/dev/sdb5</device> <device DEVNO="0x0835" TIME="1200600263" UUID="aab157e4-e322-4816-b6a5-66a036290478" TYPE="xfs">/dev/sdd5</device> <device DEVNO="0x0823" TIME="1198397538" UUID="d4d9c36c-7c83-4488-8a1c-659939e0ba75" TYPE="xfs">/dev/sdc3</device> <device DEVNO="0x0825" TIME="1198397538" UUID="aab157e4-e322-4816-b6a5-66a036290478" TYPE="xfs">/dev/sdc5</device> <device DEVNO="0x0806" TIME="1214282010" UUID="24717701-f5c9-4c64-9963-39da18be94b3" TYPE="crypt_LUKS">/dev/sda6</device> <device DEVNO="0x0832" TIME="1214060990" TYPE="swap" LABEL="extswap" UUID="303d1538-cd7a-458f-870b-8f5e802da661">/dev/sdd2</device> <device DEVNO="0x0830" TIME="1209188564" UUID="47C1-5D09" TYPE="vfat">/dev/sdd</device> <device DEVNO="0xfe00" TIME="1214237677" UUID="4f2aa557-985b-4ba5-8799-f906b37cdbfb" LABEL="export2" TYPE="reiserfs">/dev/mapper/export2</device> <device DEVNO="0x0820" TIME="1212086256" UUID="47C1-5D09" TYPE="vfat">/dev/sdc</device> <device DEVNO="0x0831" TIME="1214237678" UUID="cb88c734-8975-4646-ae4b-a474aa40778e" LABEL="usbstick" TYPE="reiserfs">/dev/sdd1</device> <device DEVNO="0x0834" TIME="1214060990" UUID="38f461a9-794d-407d-8943-ed116dde6d75" LABEL="extexport" TYPE="reiserfs">/dev/sdd4</device> <device DEVNO="0x0841" TIME="1214061124" UUID="cb88c734-8975-4646-ae4b-a474aa40778e" LABEL="usbstick" TYPE="reiserfs">/dev/sde1</device> <device DEVNO="0x0811" TIME="1214282010" UUID="cb88c734-8975-4646-ae4b-a474aa40778e" LABEL="usbstick" TYPE="reiserfs">/dev/sdb1</device>
