HTTP GET or POST commands on port 5000 1tcpdump -i eth0 -s 0 -A 'tcp dst port 5000 and tcp[((tcp[12:1] & 0xf0) >> 2):4] = 0x47455420 or tcp[((tcp[12:1] & 0xf0) >> 2):4] = 0x504F5354'

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Server 2012 R2 Create a new Website on the CAS "autodiscover-redirect" create a virtual directory called "autodiscover" Click the virtual directory then open "Http Redirect enter the url of the exchange server e.g. "https://contoso.com/autodiscover/autodiscover.xml" (Must be HTTPS) …

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1resource update -a customerID:"customer1" 729389e687504dbf8b2c4aead14a607c --type my_consumable_resource 2 3resource show 4f42c5e60813488ea166206c5bfc10cd --type my_consumable_resource

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This script enables the requisite features on all RBD images in a pool to allow you to run rbd du and have it return a result quickly as opposed to having to calculate the size very time rbd ls -p backup1 | while read line; do echo "$line" rbd feature enable backup1/$line object-map exclusive-lock rbd object-map …

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Configure NPS on a Domain controller: (Based on Windows Server 2019) Install NPS Role open NPS admin console Select "RADIUS server for Dial-Up or VPN Connections" and click "Configure VPN or Dial-Up Select "VPN Connections" and click Next Click "Add" and fill in details as required …

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Dont take my word for it on the WAL sizing - Check http://docs.ceph.com/docs/mimic/rados/configuration/bluestore-config-ref/ This script will create a spare 20G Logical volume to use as the WAL for a second spinner later if you need it export SSD=sdc export SPINNER=sda vgcreate ceph-ssd-0 /dev/$SSD vgcreate ceph-hdd-0 …

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Live migrations arent hard to do, but getting some real insights into them isnt super simple virsh qemu-monitor-command {VMNAME} --pretty '{"execute":"migrate_cancel"}' Allow Virsh more downtime(If it cant keepup with RAM utilization) virsh migrate-setmaxdowntime VMNAME 2500  Check migration status virsh domjobinfo …

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Because yet again I found the documentation to be wrong on the Openstack site, here is what I have FINALLY managed to determine is the correct request to get a token issued to an admin user an another project. In my case i need this to create volume backups because the backup API does not allow you to project a project …

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Because this was WAAYY more difficult to find any decent doco on that I had ever expected, here is what worked for me I deleted the netplan config file at /etc/netplan/01-netcfg.yaml 1rm /etc/netplan/01-netcfg.yaml Ensure that 'bonding' appears in /etc/modules (I's not here by default) 1echo bonding >> …

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When using the new ceph-volume scan and activate commands on ceph Nautilus after an upgrade from Luminous I was getting the following message 1root@ceph2 ~]# ceph-volume simple activate --all 2--> activating OSD specified in /etc/ceph/osd/37-11af5440-dadf-40e3-8924-2bbad3ee5b58.json 3Running command: /bin/ln -snf …

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