wes hayutin

@weshayutin

Joined on Sep 3, 2019

  • following https://github.com/openshift/oadp-operator/blob/54aad556507aee70f3c7647afe24021d458d1b23/docs/developer/unsupported_server_args.md Create configmaps my-config-velero-server.yml apiVersion: v1 kind: ConfigMap metadata: name: my-config-velero-server namespace: openshift-adp
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  • cluster oc version Client Version: 4.12.0-202301042354.p0.g854f807.assembly.stream-854f807 Kustomize Version: v4.5.7 Server Version: 4.14.14 Kubernetes Version: v1.27.10+28ed2d7 whayutin@thinkdoe:~/OPENSHIFT/git/QE/mpqe-scale-scrip setup ansible-playbook mtc-helpers/data-generator/playbooks/playbook_case3.yml --extra-vars 'dir_count=30 files_count=230 files_size=307200 dept_count=1 pvc_size=6Gi dataset_path=/opt/mounts/mnt1/ namespace=perf-datagen-case-0-0-7-cephrbd sc=gp3-csi deployment_name=deploy-perf-datagen-0-0-7-6gi-10-rbd-9 pvc_name=pvc-perf-datagen-0-0-7-6gi-10-rbd-9' [WARNING]: provided hosts list is empty, only localhost is available. Note that the implicit localhost does not match 'all'
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  • #VM instructions for virt-todolist vm virt-builder virt-builder fedora-39 --size 8G --format qcow2 --update --firstboot-command 'useradd -m -p dog8code test ; chage -d 0 test' note user-add did not work correctly, cloud-init would be a better choice for the above virt-install w/ cloud-init virt-install --name todolist-mariadb-1 \ --memory memory=3072 --cpu host --vcpus 2 --graphics none \ --os-variant fedora39 --import \
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  • Reference:https://cloud.redhat.com/blog/how-to-backup-and-restore-acm-with-oadp-and-minio requirements dnf -y install @container-tools gparted tuned.noarch tuned-utils.noarch tuned-utils-systemtap.noarch create a new partition on your laptopThe new partition in my case is named /dev/nvme0n1p4 Steps: Create the physical volume, volume group, logical volumes and filesystem
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  • Kopia and block mount pvc as a device in the mover pod.. get device pathkopia calls the list files cc implemented wrapper on top of kopia, intercept metrics r,w etc when kopia calls list files the wrapper returns the device path then copies the device as a file restore w/ kopia/block
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  • GH ISSUE: https://github.com/openshift/oadp-operator/issues/1043 This is a bolt on, not directly fixing velero Single threaded nature of velero, this makes it worse.Shawn's devil questionnon-admin user created backups will wait in new until Is wrapping velero w/ a non-admin velero-cr covering up the problem of correctly fixing velero's controllers to properly handle perf and multi-tenency Fixing the parallism problem is a possible prereq Alternatively we document that OADP will need to be installed into multiple namespaces
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  • cluster install https://mobb.ninja/docs/rosa/sts/ oadp rosa sts master doc https://mobb.ninja/docs/misc/oadp/rosa-sts/ setup vars export CLUSTER_NAME=wdh07052023d export ROSA_CLUSTER_ID=$(rosa describe cluster -c ${CLUSTER_NAME} --output json | jq -r .id) export REGION=$(rosa describe cluster -c ${CLUSTER_NAME} --output json | jq -r .region.id)
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  • context The dpa volumeOptionsForStorageClasses is for volsync operations only. The volumes are originally create w/ gp2-csi-copy-1 in the application namespace. When and ONLY when volumes are used in the protected namespace ( openshift-adp ) volsync will use the storageclass gp2-csi-copy-2 volumeOptionsForStorageClasses parameters are volsync ONLY parameters and used in the context of volsync only. volumeOptionsForStorageClasses: gp2-csi-copy-1:
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  • https://github.com/migtools/volume-snapshot-mover/issues/235 setup [whayutin@thinkdoe minimal-8csivol]$ oc get dpa -n openshift-adp dpa-sample -o yaml apiVersion: oadp.openshift.io/v1alpha1 kind: DataProtectionApplication metadata: creationTimestamp: "2023-06-05T17:22:53Z" generation: 5 name: dpa-sample
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