Snapcenter 3.0 Installation with DP for NAS fails due to sudo rights

[stefanhoenig]

Hello all,

I wanted to install SC 3.0 including the new NAS DP Feature, but the installation fails over and over again. I have setup a RHEL 7.2 server for the catalogue and configured it as described in the manual. Here is the sudo configuration, which I additionally extended for the user snapcenter:

Cmnd_Alias HPPLCMD =sha224:IgbMlFUq4EiJCZtqcoJQAuSU8we8cMXPtWT9og== /tmp/sc-plugininstaller/snapcenter_linux_host_plugin.bin, /opt/NetApp/snapcenter/spl/installation/plugins/uninstall, /opt/NetApp/snapcenter/spl/bin/spl
Cmnd_Alias SPCMD1 = sha224:UqBRAZ8/JP3ldR/dosNA955i4JrQ+i56SdoEfQ== /tmp/netapp/sc.sh
Cmnd_Alias SPCMD2 = sha224:B5+rZ0j1GFY5przUVQLcqVMrIaAcjH/0QzErUQ== /tmp/netapp/netapp_solr_boot.sh
Cmnd_Alias SPCMD3 = sha224:+cCXfEjB+eSX1xQnOkuv9xPpcCCFrYaJQxrB6g== /tmp/netapp/uninstall_sc.sh
Cmnd_Alias PRECHECKCMD =sha224:SVM8WNuy9hJ87MaIhUFHTnQI6vEO58adAqkJyQ== /tmp/netapp/Linux_Prechecks.sh
#snapcenter ALL=(ALL) NOPASSWD: SETENV: HPPLCMD, SPCMD1, SPCMD2,SPCMD3, PRECHECKCMD
snapcenter ALL=(ALL:ALL) ALL, NOPASSWD: ALL, SETENV: HPPLCMD, SPCMD1, SPCMD2,SPCMD3, PRECHECKCMD
Defaults:non_root_user !visiblepw
Defaults:non_root_user !requiretty

But the installation prechecks fail with the following message:

Running the "Linux_Prechecks.sh" script manually as user snapcenter works.

[snapcenter@flexscinv01 netapp]$ ./Linux_Prechecks.sh
tmp space: 36918
opt space: 36918
var space: 36918
RAM: 12453676
JAVA: 1.8.0_141
JAVA64: 1.8.0_141
OS: RHEL
RHEL: 7.2
FIREWALL:  inactive
UNZIP: INSTALLED
SPL: NOT INSTALLED
SCU: NOT INSTALLED
SCO: NOT INSTALLED

Any suggestions regarding this ?? Any ideas are welcome.

Thanks in advance.

Stefan

[Ebin_SME_ORACLE · Accepted solution]

Hey Stephan,

Cmnd_Alias HPPLCMD = sha224:IgbMlFUq4EiJCZtqcoJQAuSU8we8cMXPtWT9og== /tmp/sc-plugin-installer/snapcenter_linux_host_plugin.bin, /opt/NetApp/snapcenter/spl/installation/plugins/uninstall, /opt/NetApp/snapcenter/spl/bin/spl

Cmnd_Alias SPCMD1 = sha224:UqBRAZ8/JP3ldR/dosNA955i4JrQ+i56SdoEfQ== /tmp/netapp/sc.sh

Cmnd_Alias SPCMD2 = sha224:B5+rZ0j1GFY5przUVQLcqVMrIaAcjH/0QzErUQ== /tmp/netapp/netapp_solr_boot.sh

Cmnd_Alias SPCMD3 = sha224:+cCXfEjB+eSX1xQnOkuv9xPpcCCFrYaJQxrB6g== /tmp/netapp/uninstall_sc.sh

Cmnd_Alias PRECHECKCMD = sha224:SVM8WNuy9hJ87MaIhUFHTnQI6vEO58adAqkJyQ== /tmp/netapp/Linux_Prechecks.sh

snapcenter ALL=(ALL) NOPASSWD:SETENV: HPPLCMD, SPCMD1, SPCMD2, SPCMD3, PRECHECKCMD

Defaults:snapcenter !visiblepw

Defaults:snapcenter !requiretty

Replace the last 2 lines - Use snapcenter instead of non_root_user and check.

Regards,

Ebin

[stefanhoenig]

Hello Ebin,

thanks, that worked.

But it should be changed or described in more detail in the installation and configuration guide for SC3.0.

The current description is misleading.

Thanks

Stefan