using the same method as #2034493

Reproduced
Cluster version is 4.8.0-0.nightly-2022-01-11-000651

# oc -n openshift-cluster-version get deployment cluster-version-operator -oyaml|grep -e "--v"
        - --v=5

# oc logs -n openshift-cluster-version cluster-version-operator-857fcd9c85-c9zkc |grep "I0112 09:[0-5][0-9]" > cvo-old.log
# ls -l cvo-old.log
-rw-r--r--. 1 evakhoni evakhoni 6368415 Jan 12 12:24 cvo-old.log

# grep "due to client-side throttling" cvo-old.log |wc -l 
9019



Verified
Cluster version is 4.8.0-0.nightly-2022-01-12-034645

# oc -n openshift-cluster-version get deployment cluster-version-operator -oyaml|grep -e "--v"
        - --v=2

# oc logs -n openshift-cluster-version cluster-version-operator-796b999cf6-jvlm4 |grep "I0112 09:[0-5][0-9]" > cvo-new.log
# ls -l cvo-new.log 
-rw-r--r--. 1 evakhoni evakhoni 4261636 Jan 12 12:25 cvo-new.log

# grep "due to client-side throttling" cvo-new.log |wc -l
0

log size reduced by 33.0%

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (OpenShift Container Platform 4.8.28 bug fix update), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2022:0172