fix cron script installation

[medyagh]

to fix the errors I see on master integration tests for linux vbox

08:57:25 Operation completed over 2 objects/2.9 KiB.                                      
08:57:26 install: cannot stat 'cleanup_and_reboot_Linux.sh': No such file or directory
08:57:26 Build step 'Execute shell' marked build as failure
08:57:42 [Google Cloud Storage Plugin] Uploading: VirtualBox_Linux.txt
08:57:42 Finished: FAILURE

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: medyagh

The full list of commands accepted by this bot can be found here.

The pull request process is described here

Needs approval from an approver in each of these files:

• OWNERS [medyagh]

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment

[medyagh]

/ok-to-test

[tstromberg]

Do you mind providing an example?

It isn't clear what this fixes. If you can't mkdir cron, mkdir -p cron won't work either.

[medyagh]

Do you mind providing an example?

It isn't clear what this fixes. If you can't mkdir cron, mkdir -p cron won't work either.

the problem is all other scripts, kvm, none,... have cron/cleanup_and_reboot_Linux.sh
but the virtualbox has cleanup_and_reboot_Linux.sh, it is missing "cron/"

I added the -p basicly to be same command as other ones, (the other ones have -p)

[medyagh]

Currently all the linbux vbox on master are broken with the following log:

cannot stat 'cleanup_and_reboot_Linux.sh': No such file or directory

[medyagh]

/retest this please

[medyagh]

KVM failedure crio is related to this :

#5723