Dell EMC System Update (DSU) is a script optimized update and deployment tool for applying Dell Update Packages to Dell / Dell EMC PowerEdge servers. DSU can be used to update your servers Bios, Drive Firmware, DRAC Firmware and other updates.
Repository setup
To configure the repository, use the following commands:
curl -O https://linux.dell.com/repo/hardware/dsu/bootstrap.cgi
bash bootstrap.cgi
NOTE: Consent is required prior to installing public keys on target systems.
Install DSU
To install DSU using the repository, use the following command
yum install dell-system-update
Known Issues
Following message displayed while running DSU 1.7.
- Unable to read public file /usr/libexec/dell_dup/0x756ba70b1019ced6.asc
- Unable to read public file /usr/libexec/dell_dup/0x1285491434D8786F.asc
- Unable to read public file /usr/libexec/dell_dup/0xca77951d23b66a9d.asc
- Please run the following command and run the dsu again.
curl -s https://linux.dell.com/repo/hardware/dsu/copygpgkeys.sh | bash