Unterschiede

Hier werden die Unterschiede zwischen zwei Versionen angezeigt.

--- freebsd:freebsd_-_festplatten [2025-08-03 22:59:50] – [FreeBSD - Festplatten] manfred
+++ freebsd:freebsd_-_festplatten [2026-05-12 21:07:52] (aktuell) – [FreeBSD - Festplatten] manfred
@@ Zeile 1: / Zeile 1: @@
+====== FreeBSD - Festplatten ======
+siehe auch:
+  * [[::Festplatten]]
+  * [[::Festplatten partitionieren]]
+  * [[::Freebsd:FreeBSD - Festplatten]]
+  * [[::FreeBSD:ZFS]]
+    * [[::FreeBSD:ZFS#Boot-Pool]]
+    * [[::Festplatten partitionieren#zusätzliches Laufwerk für FreeBSD 12 einrichten]]
+    * [[::Festplatten partitionieren#Boot-Laufwerk für FreeBSD 12 partitionieren]]
+Seit FreeBSD 6.3 wurde das menügeführte Plattenpartitionsprogramm __''sade''__ //(sysadmins disk editor)// eingeführt.
+**ACHTUNG:**
+Mit FreeBSD 9.0 wurde ''sysinstall'' entfernt und als Ersatz wurde in FreeBSD 9.0 __''bsdinstall''__ eingeführt.
+<code bash Laufwerke zeigen>
+> sysctl kern.disks
+kern.disks: ada8 ada9 ada4 ada5 ada0 ada1 cd0 ada7 ada3 ada6 ada2 nda0
+> camcontrol devlist
+<WDC WD101KRYZ-01JPDB1 01.01H02>   at scbus0 target 0 lun 0 (pass0,ada0)
+<WDC WD121KRYZ-01W0RB0 01.01H01>   at scbus1 target 0 lun 0 (pass1,ada1)
+<WDC WD161KRYZ-01AGBB0 01.01H01>   at scbus2 target 0 lun 0 (pass2,ada2)
+<WDC WD161KRYZ-01AGBB0 01.01H01>   at scbus3 target 0 lun 0 (pass3,ada3)
+<AHCI SGPIO Enclosure 2.00 0001>   at scbus6 target 0 lun 0 (ses0,pass4)
+<WDC WD101KRYZ-01JPDB1 01.01H02>   at scbus8 target 0 lun 0 (pass5,ada4)
+<WDC WD121KRYZ-01W0RB0 01.01H01>   at scbus11 target 0 lun 0 (pass6,ada5)
+<WDC WD161KRYZ-01AGBB0 01.01H01>   at scbus13 target 0 lun 0 (pass7,ada6)
+<PIONEER BD-RW   BDR-S09 1.51>     at scbus15 target 0 lun 0 (sg0,pass8,cd0)
+<WDC WD161KRYZ-01AGBB0 01.01H01>   at scbus16 target 0 lun 0 (pass9,ada7)
+<WDC WD161KRYZ-01AGBB0 01.01H01>   at scbus17 target 0 lun 0 (pass10,ada8)
+<WDC WD161KRYZ-01AGBB0 01.01H01>   at scbus18 target 0 lun 0 (pass11,ada9)
+<KINGSTON SA2000M8250G S5Z42105>   at scbus19 target 0 lun 1 (pass12,nda0)
+</code>
+===== Disk Device Codes =====
+  * [[http://www.freebsd.org/doc/en/books/handbook/disk-organization.html#BASICS-DEV-CODES]]
+^ Code ^ Bezeichnung ^
+| ad | ATAPI (IDE) disk / SATA |
+| da | SCSI direct access disk |
+| acd | ATAPI (IDE) CDROM |
+| cd | SCSI CDROM |
+| fd | Floppy disk |
+===== USB-Stick =====
+siehe auch: [[::Dateisystem-Images#Image auf einen USB-Stick schreiben]]
+  > dmesg
+  ...
+  usb_msc_auto_quirk: UQ_MSC_NO_GETMAXLUN set for USB mass storage device SanDisk SanDisk 3.2 Gen1 (0x0781:0x55b1)
+  usb_msc_auto_quirk: UQ_MSC_NO_PREVENT_ALLOW set for USB mass storage device SanDisk SanDisk 3.2 Gen1 (0x0781:0x55b1)
+  ugen0.4: <SanDisk SanDisk 3.2 Gen1> at usbus0
+  umass0 on uhub0
+  umass0: <SanDisk SanDisk 3.2 Gen1, class 0/0, rev 3.20/1.10, addr 3> on usbus0
+  umass0:  SCSI over Bulk-Only; quirks = 0x8100
+  umass0:20:0: Attached to scbus20
+  da0 at umass-sim0 bus 0 scbus20 target 0 lun 0
+  da0: <SanDisk SanDisk 3.2 Gen1 DL17> Removable Direct Access SPC-4 SCSI device
+  da0: Serial Number A2003B84B6F17838
+  da0: 400.000MB/s transfers
+  da0: 238728MB (488914944 512 byte sectors)
+  da0: quirks=0x2<NO_6_BYTE>
+  > glabel status
+                          Name  Status  Components
+  ...
+  diskid/DISK-A200888888888888     N/A  da0
+  > ls -lha /dev/da0*
+  crw-r-----  1 root operator  0xf1 Feb 24 14:18 /dev/da0
+  crw-r-----  1 root operator  0xf3 Feb 24 14:49 /dev/da0s1
+  > mount -t msdosfs /dev/da0s1 /mnt/
+  mount_msdosfs: /dev/da0s1: Invalid argument
+  > gpart show da0
+  =>       63  488914881  da0  MBR  (233G)
+       7489       - free -  (3.7M)
+  488907392    1  ntfs  (233G)
+  > pkg info sysutils/fusefs-ntfs
+  > mount -t ntfs-3g /dev/da0s1 /mnt/
+  mount: /dev/da0s1: Invalid fstype: Invalid argument
+//[[https://supportportal.juniper.net/s/article/Junos-How-to-mount-a-USB-drive-on-EX-SRX-MX-QFX-Series-platforms-to-import-export-files?language=en_US|Use another USB device with the FAT16 or FAT32 format. Newer USB 3.0 devices with large capacity use the exFAT format, and might not support the FAT32 format. Try using USB 2.0 devices with smaller capacity.]] - Diese Fehler treten auf, wenn das USB-Laufwerk zu grß ist; FreeBSD unterstützt nur die kleineren USB2.0-Laufwerke.//
+===== Festplatten im System ermitteln =====
+Normalerweise verwendet man unter Linux für diese Aufgabe das Kommando ''fdisk -l'',
+in FreeBSD kennt "fdisk" den Parameter "-l" nicht.
+==== GEOM-Namen ====
+braucht man die Übersetzung von __GEOM-Namen__ zu __Gerätenamen__, dann kann das ''glabel''
+  > glabel list
+  > glabel status
+         diskid/DISK-7JJK1DBC     N/A  ada0
+         diskid/DISK-ZA28ER52     N/A  ada1
+         diskid/DISK-1SHNABYZ     N/A  ada2
+         diskid/DISK-7JJKANEC     N/A  ada3
+  diskid/DISK-WD-WMC6M0H02SPU     N/A  ada4
+  diskid/DISK-WD-WXB1HB4H9AHF     N/A  ada5
+  diskid/DISK-WD-WMC6N0H1T7LJ     N/A  ada6
+  diskid/DISK-WD-WX21D7453SY1     N/A  ada7
+==== sysctl ====
+alle Festplatten, die der Kernel kennt:
+  > sysctl kern.disks
+  kern.disks: ada8 ada7 ada6 ada5 ada4 ada3 ada2 ada1 ada0 cd0
+==== dmesg ====
+alle Festplatten, die beim Boot-Vorgang gefunden wurden:
+  # dmesg | egrep '^ad|^da|^cd'
+  acd0: DVDROM  at ata0-slave UDMA33
+  ad4: 239372MB  at ata2-master SATA150
+  ad6: 239372MB  at ata3-master SATA150
+oder
+  # dmesg | egrep ' at | Serial Number' | fgrep -B1 'Serial Number'
+  ada0 at ahcich0 bus 0 scbus0 target 0 lun 0
+  ada0: Serial Number WD-WCAW31974189
+  ada1 at ahcich1 bus 0 scbus1 target 0 lun 0
+  ada1: Serial Number PL2331LA1G908J
+  ada2 at ahcich9 bus 0 scbus9 target 0 lun 0
+  ada2: Serial Number WD-WCAZA1451286
+  ada3 at ahcich10 bus 0 scbus10 target 0 lun 0
+  ada3: Serial Number WD-WCC131401387
+  ada4 at ahcich11 bus 0 scbus11 target 0 lun 0
+  ada4: Serial Number PL1331LA1G7G8H
+  ada5 at ahcich13 bus 0 scbus13 target 0 lun 0
+  ada5: Serial Number WD-WCAW31095888
+  ada6 at ahcich14 bus 0 scbus14 target 0 lun 0
+  ada6: Serial Number WD-WCC131651187
+  ada7 at ahcich15 bus 0 scbus15 target 0 lun 0
+  ada7: Serial Number WD-WX21D1453S81
+  ada8 at siisch2 bus 0 scbus20 target 0 lun 0
+  ada8: Serial Number WD-WCAZA1478182
+  ada9 at siisch3 bus 0 scbus21 target 0 lun 0
+  ada9: Serial Number WD-WX31D147KC8Z
+  pass2 at ahcich7 bus 0 scbus7 target 0 lun 0
+  pass2: Serial Number HKDP2211168L
+bei zuviel Ausgaben in den //system message buffer// hilft dieser kleine Umweg;
+hier werden die ''dmesg''-Meldungen vom letzten Boot-Vorgang in der Datei ''/var/log/dmesg.boot'' gespeichert und man kann sie immerwieder einsehen, auch wenn der Puffer schon voll ist und die ersten Meldungen bereits raus sind:
+  echo '/sbin/dmesg > /var/log/dmesg.boot 2>&1' >> /etc/rc.local
+  reboot
+  egrep ' at | Serial Number' /var/log/dmesg.boot | fgrep -B1 'Serial Number'
+==== /dev ====
+seit FreeBSD 5 (dynamisches ///dev//) geht auch ein "ls":
+  # ls -l /dev/ad* /dev/da* /dev/cd*
+  lrwxr-xr-x  1 root  wheel            4 Oct  2 10:16 /dev/ad10 -> ada2
+  lrwxr-xr-x  1 root  wheel            4 Oct  2 10:16 /dev/ad6 -> ada0
+  lrwxr-xr-x  1 root  wheel            4 Oct  2 10:16 /dev/ad8 -> ada1
+  lrwxr-xr-x  1 root  wheel            5 Oct  2 10:16 /dev/ad8a -> ada1a
+  crw-r-----  1 root  operator    0,  99 Oct  2 10:16 /dev/ada0
+  crw-r-----  1 root  operator    0, 101 Oct  2 10:16 /dev/ada1
+  crw-r-----  1 root  operator    0, 105 Oct  2 12:16 /dev/ada1a
+  crw-r-----  1 root  operator    0, 103 Oct  2 10:16 /dev/ada2
+  crw-r-----  1 root  operator    0,  97 Oct  2 10:16 /dev/cd0
+  crw-r-----  1 root  operator    0,  98 Oct  2 10:16 /dev/cd1
+  crw-r-----  1 root  operator    0, 122 Oct  2 10:16 /dev/da0
+  crw-r-----  1 root  operator    0, 130 Oct  2 10:16 /dev/da1
+  crw-r-----  1 root  operator    0, 141 Oct  2 12:16 /dev/da2
+  crw-r-----  1 root  operator    0, 144 Oct  2 12:16 /dev/da3
+  crw-r-----  1 root  operator    0, 146 Oct  2 12:16 /dev/da4
+  crw-r-----  1 root  operator    0, 148 Oct  2 12:16 /dev/da5
+=== ext4 mounten (FreeBSD 11) ===
+den Namen der Gerätedatei (hier ist es ''ada10'') ermitteln, von einer Festplatte, die frisch angesteckt wurde:
+  > dmesg | tail
+  load_dn_sched dn_sched FQ_CODEL loaded
+  load_dn_sched dn_sched FQ_PIE loaded
+  load_dn_aqm dn_aqm CODEL loaded
+  load_dn_aqm dn_aqm PIE loaded
+  ada10 at ahcich8 bus 0 scbus8 target 0 lun 0
+  ada10: <WDC WD2503ABYX-01WERA1 01.01S02> ATA8-ACS SATA 2.x device
+  ada10: Serial Number WD-WMAYP4845471
+  ada10: 300.000MB/s transfers (SATA 2.x, UDMA6, PIO 8192bytes)
+  ada10: Command Queueing enabled
+  ada10: 239429MB (490350672 512 byte sectors)
+von ''ada10'' die Partitionsnummer ermitteln:
+  > ls -1 /dev/ada10s*
+  /dev/ada10s1
+von ''ada10'' den Dateisystem-Typ ermitteln:
+  > fdisk /dev/ada10 | fgrep sysid
+  sysid 131 (0x83),(Linux native)
+da es sich hier um ein natives Linux-Dateisystem handelt (ext2, ext3 oder ext4), werden wir den entsprechenden Treiber installieren:
+  > pkg install sysutils/fusefs-ext4fuse
+die erste Partition mit ext4 mounten:
+  > ext4fuse /dev/ada10s1 /250GB
+==== ATA ====
+früher:
+  # atacontrol list
+heute:
+  # camcontrol devlist
+==== SCSI/USB/S-ATA ====
+Man kann allerdings SCSI-, USB- und SATA-Gerät auch so anzeigen:
+  * [[http://www.freebsd.org/doc/de/books/handbook/usb-disks.html]]
+  * [[http://www.freebsd.org/cgi/man.cgi?query=umass&sektion=4]]
+  * [[http://www.freebsd.org/cgi/man.cgi?query=camcontrol&sektion=8]]
+  # camcontrol devlist
+  <PLEXTOR DVDR   PX-820SA 1.00>     at scbus0 target 0 lun 0 (pass0,cd0)
+  <ST31500341AS CC1H>                at scbus1 target 0 lun 0 (ada0,pass1)
+  <OCZ-ONYX 1.6>                     at scbus2 target 0 lun 0 (ada1,pass2)
+  <ST31500341AS CC1H>                at scbus3 target 0 lun 0 (ada2,pass3)
+  <OPTIARC DVD-ROM DDU1681S 1.04>    at scbus4 target 0 lun 0 (pass4,cd1)
+  <WD My Book 1130 1012>             at scbus6 target 0 lun 0 (da0,pass5)
+  <WD SES Device 1012>               at scbus6 target 0 lun 1 (pass6,ses0)
+  <WD My Book 1130 1012>             at scbus7 target 0 lun 0 (da1,pass7)
+  <WD SES Device 1012>               at scbus7 target 0 lun 1 (pass8,ses1)
+  <Generic STORAGE DEVICE 9317>      at scbus8 target 0 lun 0 (da2,pass9)
+  <Generic STORAGE DEVICE 9317>      at scbus8 target 0 lun 1 (da3,pass10)
+  <Generic STORAGE DEVICE 9317>      at scbus8 target 0 lun 2 (da4,pass11)
+  <Generic STORAGE DEVICE 9317>      at scbus8 target 0 lun 3 (da5,pass12)
+Gerätename vom DVD-Laufwerk finden:
+  > camcontrol devlist | fgrep DVD | awk '{print $NF}' | tr -s '[(,)]' '\n' | grep -Ev '^$|pass[0-9]'
+  cd0
+  cd1
+Informationen zu einem Gerät anzeigen
+  # diskinfo -v ada0
+  ada0
+             # sectorsize
+          10000831348736  # mediasize in bytes (9.1T)
+          19532873728     # mediasize in sectors
+            # stripesize
+               # stripeoffset
+          19377850        # Cylinders according to firmware.
+              # Heads according to firmware.
+              # Sectors according to firmware.
+          WDC WD101KRYZ-01JPDB1   # Disk descr.
+JKLNEC        # Disk ident.
+          No              # TRIM/UNMAP support
+            # Rotation rate in RPM
+          Not_Zoned       # Zone Mode
+eine CD/DVD kopieren:
+  > dd if=/dev/cd0 of=cd.iso bs=2048
+==== gpart ====
+Eigentlich ist //gpart// ein Partitionswerkzeug für //GEOM//,
+aber ich konnte damit auch meine SD-Carte sehen, auf die ich
+sonst nicht zugreifen konnte.
+  # gpart show -l
+  # gpart show -lp
+  # gpart show
+  =>       0  62533296  ada1  BSD  (29G)
+  60817408     1  freebsd-ufs  (29G)
+    60817408   1715888        - free -  (837M)
+  =>     63  3913665  da4  MBR  (1.9G)
+       66       - free -  (33k)
+  3913535    1  !6  (1.9G)
+    3913664       64       - free -  (32k)
+  =>      0  3913535  da4s1  EBR  (1.9G)
+  3913535         - free -  (1.9G)
+so sieht eine Festplatte aus, auf der FreeBSD 10 mit ZFS als root-Dateisystem installiert wurde:
+  > gpart show
+  =>        34  1953525101  ada0  GPT  (932G)
+        1024     1  freebsd-boot  (512K)
+    16777216     2  freebsd-swap  (8.0G)
+      16778274  1936746861     3  freebsd-zfs  (924G)
+  > gpart show -r
+  =>        34  1953525101  ada0  GPT  (932G)
+        1024     1  83bd6b9d-7f41-11dc-be0b-001560b84f0f  (512K)
+    16777216     2  516e7cb5-6ecf-11d6-8ff8-00022d09712b  (8.0G)
+      16778274  1936746861     3  516e7cba-6ecf-11d6-8ff8-00022d09712b  (924G)
+  > gpart list
+  > gpart list ada0
+  Geom name: ada0
+  modified: false
+  state: OK
+  fwheads: 16
+  fwsectors: 63
+  last: 1953525134
+  first: 34
+  entries: 128
+  scheme: GPT
+  Providers:
+. Name: ada0p1
+     Mediasize: 524288 (512K)
+     Sectorsize: 512
+     Stripesize: 0
+     Stripeoffset: 17408
+     Mode: r0w0e0
+     rawuuid: 3f4ed14d-14c4-11e4-bc13-bcaec58cba70
+     rawtype: 83bd6b9d-7f41-11dc-be0b-001560b84f0f
+     label: gptboot1
+     length: 524288
+     offset: 17408
+     type: freebsd-boot
+     index: 1
+     end: 1057
+     start: 34
+. Name: ada0p2
+     Mediasize: 8589934592 (8.0G)
+     Sectorsize: 512
+     Stripesize: 0
+     Stripeoffset: 541696
+     Mode: r1w1e1
+     rawuuid: 3f621fef-14c4-11e4-bc13-bcaec58cba70
+     rawtype: 516e7cb5-6ecf-11d6-8ff8-00022d09712b
+     label: swap1
+     length: 8589934592
+     offset: 541696
+     type: freebsd-swap
+     index: 2
+     end: 16778273
+     start: 1058
+. Name: ada0p3
+     Mediasize: 991614392832 (924G)
+     Sectorsize: 512
+     Stripesize: 0
+     Stripeoffset: 541696
+     Mode: r1w1e2
+     rawuuid: 3f737947-14c4-11e4-bc13-bcaec58cba70
+     rawtype: 516e7cba-6ecf-11d6-8ff8-00022d09712b
+     label: zfs1
+     length: 991614392832
+     offset: 8590476288
+     type: freebsd-zfs
+     index: 3
+     end: 1953525134
+     start: 16778274
+  Consumers:
+. Name: ada0
+     Mediasize: 1000204886016 (932G)
+     Sectorsize: 512
+     Mode: r2w2e5
+===== Informationen einer Festplatte anzeigen =====
+hier befindet sich keine SD-Karte im Slot des Card-Readers:
+  # bsdlabel da3
+  bsdlabel: unable to get correct path for da3: Device not configured
+hier befindet sich eine SD-Karte im Slot des Card-Readers, auf mir leider der Zugriff verwehrt bleibt:
+  # bsdlabel da4
+  # bsdlabel -A da4
+  bsdlabel: /dev/da4: no valid label found
+                                        Name  Status  Components
+                                gpt/gptboot1     N/A  ada0p1
+  gptid/3f4ed14d-14c4-11e4-bc13-bcaec58cba70     N/A  ada0p1
+                                   gpt/swap1     N/A  ada0p2
+  gptid/3f737947-14c4-11e4-bc13-bcaec58cba70     N/A  ada0p3
+                 diskid/DISK-WD-WX21D7453SY1     N/A  ada2
+                        diskid/DISK-7JJKANEC     N/A  ada5
+                                   gpt/swap0     N/A  ada3p2
+  gptid/3d5a4e6c-14c4-11e4-bc13-bcaec58cba70     N/A  ada3p3
+                  diskid/DISK-PL1331LAGG7GKH     N/A  ada6
+                    diskid/DISK-03EF039300A9     N/A  da0
+                                ntfs/Freecom     N/A  da0s1
+                                gpt/gptboot0     N/A  ada3p1
+  gptid/3cde3f3e-14c4-11e4-bc13-bcaec58cba70     N/A  ada3p1
+mit ''glabel'' geht es auch prima:
+  > glabel status
+  > glabel status | fgrep -v 'Name  Status  Components' | awk '{print $NF"\t"$1}'
+  ada0p1  gpt/gptboot1
+  ada0p1  gptid/3f4ed14d-14c4-11e4-bc13-bcaec58cba70
+  ada0p2  gpt/swap1
+  ada0p3  gptid/3f737947-14c4-11e4-bc13-bcaec58cba70
+  ada2    diskid/DISK-WD-WX21D7453SY1
+  ada5    diskid/DISK-7JJKANEC
+  ada3p2  gpt/swap0
+  ada3p3  gptid/3d5a4e6c-14c4-11e4-bc13-bcaec58cba70
+  ada6    diskid/DISK-PL1331LAGG7GKH
+  da0     diskid/DISK-03EF039300A9
+  da0s1   ntfs/Freecom
+  ada3p1  gpt/gptboot0
+  ada3p1  gptid/3cde3f3e-14c4-11e4-bc13-bcaec58cba70
+===== eine kompatible Partition auf einen Austauschdatenträger anlegen =====
+In diesem Beispiel werde ich eine kleine (2,5") 160GB-USB-Platte partitionieren und mit FAT32 formatieren,
+damit sie als Austauschdatenträger dienen kann:
+  > dmesg
+  ...
+  da0 at umass-sim0 bus 0 scbus6 target 0 lun 0
+  da0: <ST916031 4AS 0009> Fixed Direct Access SCSI-0 device
+  da0: 40.000MB/s transfers
+  da0: 152627MB (312581804 512 byte sectors: 255H 63S/T 19457C)
+  ...
+  > dd if=/dev/zero of=/dev/da0 bs=512 count=4
+  > fdisk -i /dev/da0
+  > newfs_msdos -F 32 -L HDMediaBox /dev/da0s1
+  /dev/da0s1: 312500288 sectors in 4882817 FAT32 clusters (32768 bytes/cluster)
+  BytesPerSec=512 SecPerClust=64 ResSectors=32 FATs=2 Media=0xf0 SecPerTrack=63 Heads=255 HiddenSecs=0 HugeSectors=312576642 FATsecs=38148 RootCluster=2 FSInfo=1 Backup=2
+  > mount -t msdosfs -o large /dev/da0s1 /mnt/
+  > df -h /mnt/
+  Filesystem    Size    Used   Avail Capacity  Mounted on
+  /dev/da0s1    149G     96k    149G     0%    /mnt
+===== Status aller Festplatten anzeigen =====
+<file>
+#!/usr/bin/env bash
+VERSION="v2016010500"
+SKRIPTNAME="$(basename ${0})"
+SKRIPTVERZEICHNIS="$(dirname ${0})"
+#------------------------------------------------------------------------------#
+### pkg install smartmontools-6.2_2
+### echo 'smartd_enable="YES"' >> /etc/rc.conf
+#------------------------------------------------------------------------------#
+if [ "$(id -u)" != "0" ] ; then
+        echo "Sie muessen root sein!"
+        exit 1
+fi
+#------------------------------------------------------------------------------#
+if [ "$(uname -o)" == "FreeBSD" ] ; then
+        ### FreeBSD
+        SMARTOPT="-a"
+elif [ "$(uname -o)" == "GNU/Linux" ] ; then
+        ### Linux
+        SMARTOPT="-H"
+else
+        ### Windows
+        SMARTOPT="-h"
+fi
+#------------------------------------------------------------------------------#
+LAUFWERKE="$(grep -F ' Serial Number ' /var/log/dmesg.boot | awk -F':' '/: /{print $1}')"
+#echo "LAUFWERKE='${LAUFWERKE}'"
+#------------------------------------------------------------------------------#
+SERIAL_SLOT="$(for i in ${LAUFWERKE}
+do
+        cat /var/log/dmesg.boot | sed -ne "/^${i} /,/ Serial Number /p"
+done)"
+#echo "SERIAL_SLOT='${SERIAL_SLOT}'"
+#exit
+#------------------------------------------------------------------------------#
+(
+for PLATTE in ${LAUFWERKE}
+do
+        echo "================================================================="
+        echo "${SERIAL_SLOT}" | egrep "^${PLATTE}[:]* "
+        echo
+        #smartctl ${SMARTOPT} /dev/${PLATTE} | grep -F Serial
+        smartctl ${SMARTOPT} /dev/${PLATTE} | grep -Ei 'Serial|Error'
+        ### bei Linux auch moeglich
+        #hdparm -i /dev/${PLATTE}
+        echo "-----------------------------------------------------------------"
+done
+) 2>&1 | tee /var/log/${SKRIPTNAME}.log
+ls -lha /var/log/${SKRIPTNAME}.log
+#------------------------------------------------------------------------------#
+</file>
+===== Handyuhr "Burg 12" =====
+=== als Massenspeicher ===
+steckt man die Uhr an den USB-Port, dann kann man das hier in DMESG sehen:
+  > dmesg
+  ...
+  ugen2.3: <MediaTek Inc> at usbus2
+  umass0: <6225--Storage> on usbus2
+  umass0:  SCSI over Bulk-Only; quirks = 0x4000
+  umass0:7:0:-1: Attached to scbus7
+  da0 at umass-sim0 bus 0 scbus7 target 0 lun 0
+  da0: <MEDIATEK FLASH DISK 6225> Removable Direct Access SCSI-0 device
+  da0: 1.000MB/s transfers
+  da0: Attempt to query device size failed: NOT READY, Medium not present
+  da1 at umass-sim0 bus 0 scbus7 target 0 lun 1
+  da1: <MEDIATEK FLASH DISK 6225> Removable Direct Access SCSI-0 device
+  da1: 1.000MB/s transfers
+  da1: 1MB (2048 512 byte sectors: 64H 32S/T 1C)
+zieht man die Uhr vom USB-Port wieder ab, dann kann man das hier in DMESG sehen:
+  > dmesg
+  ...
+  ugen2.3: <MediaTek Inc> at usbus2 (disconnected)
+  umass0: at uhub2, port 2, addr 3 (disconnected)
+  (da0:umass-sim0:0:0:0): lost device - 0 outstanding, 1 refs
+  (da1:umass-sim0:0:0:1): lost device - 0 outstanding, 1 refs
+  (pass4:umass-sim0:0:0:0): passdevgonecb: devfs entry is gone
+  (pass5:umass-sim0:0:0:1): passdevgonecb: devfs entry is gone
+  (da0:umass-sim0:0:0:0): removing device entry
+  (da1:umass-sim0:0:0:1): removing device entry
+  > mount -t msdosfs /dev/da1 /mnt
+  > find /mnt
+  /mnt
+  /mnt/@mms
+  /mnt/sat
+  /mnt/phb_video.dat
+  /mnt/Settings
+  /mnt/Download
+  /mnt/SMSSimCust
+=== als USB-Modem (COM-Port) ===
+  > dmesg
+  ...
+  ugen2.3: <MediaTek Inc> at usbus2
+  umodem0: <6225  COMcommif> on usbus2
+  umodem0: data interface 0, has CM over data, has break