In OSM 3500 Software upgradation wasnot succesful because there is no enough space.
Older Version 184.108.40.206
New Version-220.127.116.11 P01
operation result:- the file length excceds the limit. board error
1. First check the space in both scc boards through navigator by using the command
:sftm-get-freespace:bid,"ofs1"; Therefore the required space for basebios are 1.8gb. we found the avaibale space are approximate 9mb.
2.we delete the extbios file from the ofs1/hwx folder in both the scc by using the command 、:sftm-delete-file:bid,"/ofs1/hwx/extBIOS.hwx".after that check space by using the command :sftm-get-freespace:bid,"ofs1". if the avaibale sapce is more than 1.8 gb then up-grade the basebios through navigator/toolkit.
Maybe ofs space is not enough, doubt exist trash file in ofs,
First, to query spare space:
Compare ext-bios file size with the one need to upload,if spare space of the disk less than ext-bios file size, please do something following:
1、:sftm-delete-file:bid,"/ofs1/hwx/extBIOS.hwx" to delete ext-bios file in /ofs1
2、to query that whether there is something does not be needed in ofs1/hwx、ofs2/hwx、ofs1/fpga、ofs2/fpga. If there is, using :sftm-delete-file to delete
3、then using Toolkit or Navigator to upgrade