Re: No services for ncpa_listener 2.2.1 thru 2.3.1 on SLES15
Posted: Wed Aug 04, 2021 9:38 am
Hello Vinh,
Trying:
RESULTS:
I notice the Services value is empty.
I cannot downgrade to 2.2.0. Please note earlier I said when I upgraded the server from SP2 to SP3 (running NCPA 2.2.0) I got an error--NCPA stopped returning data at all. That triggered me to try upgrading the NCPA agent to 2.3.1 in the first place.
This is going to be a serious problem for our datacenter. We purchased and NagiosXI and rely on the NCPA agent to monitor dozens of services. As we upgrade our fleet to SP3, we will be unable to monitor those services.
Trying:
Code: Select all
curl -k -v 'https://IP.OF.MY.SERVER:5693/api/?token=Yes-I-put-in-the-real-token'Code: Select all
# curl -k -v 'https://drupshop-db-replica-01.osufpp.org:5693/api/?token=fakestring'
* Trying 172.16.1.22:5693...
* TCP_NODELAY set
* Connected to drupshop-db-replica-01.osufpp.org (172.16.1.22) port 5693 (#0)
* ALPN, offering h2
* ALPN, offering http/1.1
* TLSv1.3 (OUT), TLS handshake, Client hello (1):
* TLSv1.3 (IN), TLS handshake, Server hello (2):
* TLSv1.2 (IN), TLS handshake, Certificate (11):
* TLSv1.2 (IN), TLS handshake, Server key exchange (12):
* TLSv1.2 (IN), TLS handshake, Server finished (14):
* TLSv1.2 (OUT), TLS handshake, Client key exchange (16):
* TLSv1.2 (OUT), TLS change cipher, Change cipher spec (1):
* TLSv1.2 (OUT), TLS handshake, Finished (20):
* TLSv1.2 (IN), TLS handshake, Finished (20):
* SSL connection using TLSv1.2 / ECDHE-RSA-AES256-GCM-SHA384
* ALPN, server did not agree to a protocol
* Server certificate:
* subject: C=US; ST=Minnesota; L=St. Paul; O=Nagios Enterprises, LLC; OU=Development; CN=drupshop-db
* start date: Feb 19 18:48:08 2020 GMT
* expire date: Feb 16 18:48:08 2030 GMT
* issuer: C=US; ST=Minnesota; L=St. Paul; O=Nagios Enterprises, LLC; OU=Development; CN=drupshop-db
* SSL certificate verify result: self signed certificate (18), continuing anyway.
> GET /api/?token=fakestring HTTP/1.1
> Host: drupshop-db-replica-01.osufpp.org:5693
> User-Agent: curl/7.66.0
> Accept: */*
>
* Mark bundle as not supporting multiuse
< HTTP/1.1 200 OK
< Content-Type: application/json
< Content-Length: 15652
< Access-Control-Allow-Origin: *
< X-Frame-Options: SAMEORIGIN
< Content-Security-Policy: frame-ancestors 'self'
< Date: Wed, 04 Aug 2021 14:17:27 GMT
<
{
"root": {
"services": [],
"processes": [],
"disk": {
"mount": {},
"logical": {
"|opt|PostgreSQL|10": {
"used_percent": [
15.8,
"%"
],
"used": [
8.8,
"GiB"
],
"inodes_used": [
10995,
"inodes"
],
"free": [
46.98,
"GiB"
],
"device_name": [
"/dev/mapper/data-vol1"
],
"inodes_free": [
3921165,
"inodes"
],
"inodes": [
3932160,
"inodes"
],
"fstype": "ext4",
"total": [
58.79,
"GiB"
],
"opts": "rw,relatime",
"inodes_used_percent": [
1.0,
"%"
]
},
"|sys|fs|cgroup|unified": {
"used_percent": [
0.0,
"%"
],
"used": [
0.0,
"GiB"
],
"inodes_used": [
0,
"inodes"
],
"free": [
0.0,
"GiB"
],
"device_name": [
"cgroup2"
],
"inodes_free": [
0,
"inodes"
],
"inodes": [
0,
"inodes"
],
"fstype": "cgroup2",
"total": [
0.0,
"GiB"
],
"opts": "rw,nosuid,nodev,noexec,relatime,nsdelegate",
"inodes_used_percent": [
0,
"%"
]
},
"|": {
"used_percent": [
15.0,
"%"
],
"used": [
2.5,
"GiB"
],
"inodes_used": [
49535,
"inodes"
],
"free": [
14.16,
"GiB"
],
"device_name": [
"/dev/mapper/system-root"
],
"inodes_free": [
1130113,
"inodes"
],
"inodes": [
1179648,
"inodes"
],
"fstype": "ext4",
"total": [
17.58,
"GiB"
],
"opts": "rw,relatime",
"inodes_used_percent": [
5.0,
"%"
]
},
"|sys|fs|bpf": {
"used_percent": [
0.0,
"%"
],
"used": [
0.0,
"GiB"
],
"inodes_used": [
0,
"inodes"
],
"free": [
0.0,
"GiB"
],
"device_name": [
""
],
"inodes_free": [
0,
"inodes"
],
"inodes": [
0,
"inodes"
],
"fstype": "bpf",
"total": [
0.0,
"GiB"
],
"opts": "rw,nosuid,nodev,noexec,relatime,mode=700",
"inodes_used_percent": [
0,
"%"
]
}
},
"physical": {
"sr0": {
"read_time": [
8,
"ms"
],
"read_bytes": [
0.0,
"GiB"
],
"write_count": [
0,
"c"
],
"write_time": [
0,
"ms"
],
"write_bytes": [
0.0,
"GiB"
],
"read_count": [
9,
"c"
]
},
"sda2": {
"read_time": [
20521,
"ms"
],
"read_bytes": [
0.26,
"GiB"
],
"write_count": [
653077,
"c"
],
"write_time": [
194603,
"ms"
],
"write_bytes": [
4.79,
"GiB"
],
"read_count": [
7804,
"c"
]
},
"sda": {
"read_time": [
20620,
"ms"
],
"read_bytes": [
0.27,
"GiB"
],
"write_count": [
653077,
"c"
],
"write_time": [
194603,
"ms"
],
"write_bytes": [
4.79,
"GiB"
],
"read_count": [
8348,
"c"
]
},
"sdb": {
"read_time": [
1205,
"ms"
],
"read_bytes": [
0.03,
"GiB"
],
"write_count": [
783092,
"c"
],
"write_time": [
176178,
"ms"
],
"write_bytes": [
7.56,
"GiB"
],
"read_count": [
383,
"c"
]
},
"sda1": {
"read_time": [
21,
"ms"
],
"read_bytes": [
0.01,
"GiB"
],
"write_count": [
0,
"c"
],
"write_time": [
0,
"ms"
],
"write_bytes": [
0.0,
"GiB"
],
"read_count": [
146,
"c"
]
},
"dm-2": {
"read_time": [
3296,
"ms"
],
"read_bytes": [
0.02,
"GiB"
],
"write_count": [
1983480,
"c"
],
"write_time": [
391200,
"ms"
],
"write_bytes": [
7.56,
"GiB"
],
"read_count": [
482,
"c"
]
},
"dm-0": {
"read_time": [
8,
"ms"
],
"read_bytes": [
0.0,
"GiB"
],
"write_count": [
0,
"c"
],
"write_time": [
0,
"ms"
],
"write_bytes": [
0.0,
"GiB"
],
"read_count": [
98,
"c"
]
},
"dm-1": {
"read_time": [
36184,
"ms"
],
"read_bytes": [
0.22,
"GiB"
],
"write_count": [
1196030,
"c"
],
"write_time": [
131216,
"ms"
],
"write_bytes": [
4.79,
"GiB"
],
"read_count": [
10334,
"c"
]
}
}
},
"user": {
"count": [
2,
"users"
],
"list": [
[
"myname",
"myname"
],
"users"
]
},
"memory": {
"swap": {
"used": [
0.0,
"GiB"
],
"swapped_out": [
0.0,
"GiB"
],
"swapped_in": [
0.0,
"GiB"
],
"total": [
2.0,
"GiB"
],
"percent": [
0.0,
"%"
],
"free": [
2.0,
"GiB"
]
},
"virtual": {
"available": [
1.57,
"GiB"
],
"total": [
1.93,
"GiB"
],
"percent": [
18.6,
"%"
],
"free": [
0.94,
"GiB"
],
"used": [
0.17,
"GiB"
]
}
},
"interface": {
"lo": {
"packets_sent": [
71393,
"packets"
],
"dropin": [
0,
"packets"
],
"bytes_recv": [
0.01,
"GiB"
],
"packets_recv": [
71393,
"packets"
],
"errin": [
0,
"errors"
],
"dropout": [
0,
"packets"
],
"bytes_sent": [
0.01,
"GiB"
],
"errout": [
0,
"errors"
]
},
"eth0": {
"packets_sent": [
3974388,
"packets"
],
"dropin": [
353,
"packets"
],
"bytes_recv": [
0.67,
"GiB"
],
"packets_recv": [
6459235,
"packets"
],
"errin": [
0,
"errors"
],
"dropout": [
0,
"packets"
],
"bytes_sent": [
0.33,
"GiB"
],
"errout": [
0,
"errors"
]
}
},
"plugins": [],
"system": {
"node": "drupshop-db-rep",
"machine": "x86_64",
"uptime": [
1071536.0,
"s"
],
"version": "#1 SMP Thu Jul 15 11:28:57 UTC 2021 (0b62bdb)",
"time": 1628086647.792325,
"release": "5.3.18-59.16-default",
"timezone": [
"CST",
"CDT"
],
"agent_version": "2.3.1",
"system": "Linux",
"processor": "x86_64"
},
"cpu": {
"count": [
[
2
],
"cores"
],
"idle": [
[
1065426.67,
1067242.29
],
"ms"
],
"percent": [],
"system": [
[
802.28,
833.42
],
"ms"
],
"user": [
[
2644.82,
2070.5
],
"ms"
]
}
}
* Connection #0 to host drupshop-db-replica-01.osufpp.org left intactI cannot downgrade to 2.2.0. Please note earlier I said when I upgraded the server from SP2 to SP3 (running NCPA 2.2.0) I got an error--NCPA stopped returning data at all. That triggered me to try upgrading the NCPA agent to 2.3.1 in the first place.
This is going to be a serious problem for our datacenter. We purchased and NagiosXI and rely on the NCPA agent to monitor dozens of services. As we upgrade our fleet to SP3, we will be unable to monitor those services.
