Sony SMO-F551 Installation Manual page 22

Note; This means any attempt to access removable media with device names such as
/dev/rdsk/cntndnsn or /dev/dsk/cntndnsn will be unsuccessful.
3. Eject Removable Media
1. Make sure the media is not being used.
Remember, media is "being used" if a shell or an application is accessing any of its
files or directories.
2. Eject the media.
# eject rmdisk
Note:
- SUN System supports only 512 byte/sector MO media; you can use 2.3GB and 4.1GB
media. If you would like using 1024 byte/sector or 2048 byte/sector media, please use
proper device driver software for SUN system.
SMO-F551 / RMO-S551 Installation Guide
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