Automatic merge from submit-queue
Add some initial resource limits to the ip-masq-agent.
These limits were based on observing the agent over roughly a day RES was typically ~4M for me but I'd like to make sure we have some headroom. If there was a huge config map then this could increase slightly but not significantly since we only allow 64 entries.
VmPeak: 11164 kB
VmSize: 11164 kB
VmLck: 0 kB
VmPin: 0 kB
VmHWM: 7652 kB
VmRSS: 4260 kB
VmData: 7612 kB
VmStk: 136 kB
VmExe: 1856 kB
VmLib: 0 kB
VmPTE: 40 kB
VmPMD: 20 kB
VmSwap: 0 kB
Automatic merge from submit-queue (batch tested with PRs 46456, 46675, 46676, 46416, 46375)
Move tolerations to PodSpec for ip-masq-agent.yaml.
**What this PR does / why we need it**:
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
**Special notes for your reviewer**:
**Release note**:
```release-note
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