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View Code? Open in Web Editor NEWAn OVSDB database visualization tool based on auto-generated schema bindings
License: Apache License 2.0
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ovsdb-mon's Issues
Diff printing is broken
It seems to detect as a diff something that is not, e.g:
New update event on table Logical_Switch_Port
{
UUID: "35abef59-644f-41a7-90c7-72f96d490961",
Addresses: [
+ "0a:58:0a:f4:00:0c 10.244.0.12",
],
Dhcpv4Options: [
],
Dhcpv6Options: [
],
DynamicAddresses: [
],
Enabled: [
],
ExternalIDs: {
+ namespace: "default",
+ pod: "true",
},
HaChassisGroup: [
],
- Name: "",
+ Name: "default_echo-deployment-869b7bf9c7-7p6q6",
Options: {
+ requested-chassis: "ovn-worker2",
},
ParentName: [
],
PortSecurity: [
+ "0a:58:0a:f4:00:0c 10.244.0.12",
],
Tag: [
],
TagRequest: [
],
Type: "",
Up: [
+ false,
],
}
New update event on table Logical_Switch_Port
{
UUID: "35abef59-644f-41a7-90c7-72f96d490961",
Addresses: [
+ "0a:58:0a:f4:00:0c 10.244.0.12",
],
Dhcpv4Options: [
],
Dhcpv6Options: [
],
DynamicAddresses: [
],
Enabled: [
],
ExternalIDs: {
+ namespace: "default",
+ pod: "true",
},
HaChassisGroup: [
],
- Name: "",
+ Name: "default_echo-deployment-869b7bf9c7-7p6q6",
Options: {
+ requested-chassis: "ovn-worker2",
},
ParentName: [
],
PortSecurity: [
+ "0a:58:0a:f4:00:0c 10.244.0.12",
],
Tag: [
],
TagRequest: [
],
Type: "",
Up: [
- false,
+ true,
],
}
Add Conditional Monitoring support
A common usage case for this tool is to monitor changes in the OVSDB db.
Pending the upcoming changes in libovsdb for conditional monitoring (ovn-org/libovsdb#222),
it will become easier to allow user to specify the table(s) she/he cares about. We should expose that functionality to
this awesome tool.
Issue running ovsdb-mon
Hi,
I am getting the following error when I run ovsdb-mon. Are there any additional logs I can provide?
gmckee@usc01a-lab-ovn04:~/Projects/ovsdb-mon/bin$ sudo ./ovsdb-mon -db unix:/var/run/ovn/ovnnb_db.sock
2022/12/07 21:37:43 libovsdb: trying to connect to DB unix:/var/run/ovn/ovnnb_db.sock
2022/12/07 21:37:43 libovsdb: connected to unix:/var/run/ovn/ovnnb_db.sock
panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x1 addr=0x48 pc=0x68338c]
goroutine 1 [running]:
main.(*OvsdbShell).exactFieldName(0xc00022bd70?, {0xc0000e2330?, 0xc000147870?}, {0xc000147a4c, 0x4})
/home/gmckee/Projects/ovsdb-mon/cmd/ovsdb-mon/shell.go:381 +0x6c
main.(*OvsdbShell).Run(0xc000133260, {0x78ba40?, 0xc000133340?}, {0xc00009c170, 0x0, 0x0})
/home/gmckee/Projects/ovsdb-mon/cmd/ovsdb-mon/shell.go:142 +0x1025
main.main()
/home/gmckee/Projects/ovsdb-mon/cmd/ovsdb-mon/ovsdb-mon.go:68 +0x37c
gmckee@usc01a-lab-ovn04:~/Projects/ovsdb-mon/bin$ systemctl status ovn-ovsdb-server-nb.service
● ovn-ovsdb-server-nb.service - Open vSwitch database server for OVN Northbound database
Loaded: loaded (/lib/systemd/system/ovn-ovsdb-server-nb.service; enabled; vendor preset: enabled)
Active: active (running) since Thu 2022-11-24 00:03:08 UTC; 1 week 6 days ago
Main PID: 3139 (ovsdb-server)
Tasks: 1 (limit: 9289)
Memory: 2.4M
CPU: 1h 12min 57.382s
CGroup: /system.slice/ovn-ovsdb-server-nb.service
└─3139 ovsdb-server -vconsole:off -vfile:info --log-file=/var/log/ovn/ovsdb-server-nb.log --remote=punix:/var/run/ovn/ovnnb_db.sock --p>
Dec 06 00:00:12 usc01a-lab-ovn04 ovsdb-server[3139]: ovs|00193|vlog|INFO|closing log file
Dec 06 00:00:12 usc01a-lab-ovn04 ovsdb-server[3139]: ovs|00194|vlog|INFO|opened log file /var/log/ovn/ovsdb-server-nb.log
Dec 06 01:39:55 usc01a-lab-ovn04 ovsdb-server[3139]: ovs|00195|jsonrpc|WARN|unix#803: send error: Broken pipe
Dec 06 01:39:55 usc01a-lab-ovn04 ovsdb-server[3139]: ovs|00196|reconnect|WARN|unix#803: connection dropped (Broken pipe)
Dec 06 01:42:55 usc01a-lab-ovn04 ovsdb-server[3139]: ovs|00197|jsonrpc|WARN|unix#806: send error: Broken pipe
Dec 06 01:42:55 usc01a-lab-ovn04 ovsdb-server[3139]: ovs|00198|reconnect|WARN|unix#806: connection dropped (Broken pipe)
Dec 07 00:00:13 usc01a-lab-ovn04 ovsdb-server[3139]: ovs|00199|vlog|INFO|closing log file
Dec 07 00:00:13 usc01a-lab-ovn04 ovsdb-server[3139]: ovs|00200|vlog|INFO|opened log file /var/log/ovn/ovsdb-server-nb.log
Dec 07 18:03:29 usc01a-lab-ovn04 ovsdb-server[3139]: ovs|00201|jsonrpc|WARN|tcp:172.16.49.9:40520: error parsing stream: line 1, column 0, byte 2: i>
Dec 07 18:03:29 usc01a-lab-ovn04 ovsdb-server[3139]: ovs|00202|reconnect|WARN|tcp:172.16.49.9:40520: connection dropped (Protocol error)
OVN Version 22.03.0
$ ovn-nbctl --version
ovn-nbctl 22.03.0
Open vSwitch Library 2.17.0
DB Schema 6.1.0
[RFE] Ability to filter the displayed results in the list output
This could be useful in a large environment, rather then listing every port in a large environment then filtering the results we could like filter the results before returning the results.
For example:
>>> list Logical_Switch_Port --filter UUID=d85f590a-0e60-4c6e-a393-a564d0a10d8e UUID Name Up Enabled ExternalIDs
+--------------------------------------+----------------------------------------------+-------+---------+-------------------------------------------------------------------+
| UUID | NAME | UP | ENABLED | EXTERNALIDS |
+--------------------------------------+----------------------------------------------+-------+---------+-------------------------------------------------------------------+
| d85f590a-0e60-4c6e-a393-a564d0a10d8e | 4258bc9a-89d4-4e53-8213-340309de7787 | false | true | map[neutron:cidrs:172.21.11.132/24 |
| | | | | neutron:device_id:78db7605-c5a8-4122-97a2-85ba7ca4df6b |
| | | | | neutron:device_owner:compute:nova |
| | | | | neutron:network_name:neutron-88ab458a-4a46-4bb8-b12f-f3c1f8b8bd2c |
| | | | | neutron:port_name: |
| | | | | neutron:project_id:23d9837907e347d58920de8b76162390 |
| | | | | neutron:revision_number:7 |
| | | | | neutron:security_group_ids:c09d7d8e-2844-4ea3-b5e8-39ce231061d1] |
+--------------------------------------+----------------------------------------------+-------+---------+-------------------------------------------------------------------+
Error from server (Forbidden): error when creating ./ovsdb-mon-ovn.yaml
With latest release of Openshift, additional changes will be needed to yaml files, so pod are permitted to use host networking.
source ./ovsdb-mon-ovn.source
Error from server (Forbidden): error when creating "./ovsdb-mon-ovn.yaml": pods "ovsdb-mon-ovn" is forbidden: violates PodSecurity "restricted:latest": host namespaces (hostNetwork=true), allowPrivilegeEscalation != false (container "ovsdb-mon-ovn" must set securityContext.allowPrivilegeEscalation=false), unrestricted capabilities (container "ovsdb-mon-ovn" must set securityContext.capabilities.drop=["ALL"]), restricted volume types (volumes "run-ovn", "run-ovs" use restricted volume type "hostPath"), runAsNonRoot != true (pod or container "ovsdb-mon-ovn" must set securityContext.runAsNonRoot=true), seccompProfile (pod or container "ovsdb-mon-ovn" must set securityContext.seccompProfile.type to "RuntimeDefault" or "Localhost")
bad k8s?
cannot generate the model
Hello,
i'm trying to do make with default schema without success
Generating model based on schema schemas/ovn-nb.ovsschema
github.com/amorenoz/ovsdb-mon/model
model/model.go:14:33: undefined: model.ClientDBModel
model/model.go:15:15: undefined: model.NewClientDBModel
make: *** [Makefile:22: build] Error 1
go version go1.20.3 linux/amd64
Can you give me some help,
Regard,
Nicolas
Rename to ovsdb-mon
This project should also work with OvS or OVN SB, or any other OVNDB. How about we rename the project and binary to reflect that?
[RFE] Make tab complete case insensitive
Hi Team,
Using the tab complete function is fanatic but it's a small annoyance to have to use the correct case.
If it is an easy change I think it would be worth it.
Example:
list logical_Flow <tab> <tab> Won't work.
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