Monitoring Clusters Using Cloud Eye

This section describes metrics reported by GES to Cloud Eye as well as their namespaces, lists, and dimensions. You can use APIs provided by Cloud Eye to query the metric information generated for GES.

Namespace

SYS.GES

Monitoring Metrics

**Table 1** GES metrics
Metric ID	Metric	Description	Value Range	Unit	Conversion Rule	Monitored Object & Dimension	Monitoring Period (Original Metric)
ges001_vertex_util	Vertex Capacity Usage	Vertex usage in a graph instance. The value is the ratio of used vertices to the total vertices.	0–100 Type: float	%	N/A	GES instance	1 min
ges002_edge_util	Edge Capacity Usage	Edge usage of a graph instance. The value is the ratio of the used edges to the total edges.	0–100 Type: float	%	N/A	GES instance	1 min
ges003_average_import_rate	Average Import Rate	Average rate of importing vertices or edges to a graph instance	0–400000 Type: float	Count/s	N/A	GES instance	1 min
ges004_request_count	Request Quantity	Number of requests received by a graph instance	≥0 Value type: Int	Count	N/A	GES instance	1 min
ges005_average_response_time	Average Response Time	Average response time of requests received by a graph instance	≥0 Value type: Int	ms	N/A	GES instance	1 min
ges006_min_response_time	Minimum Response Time	Minimum response time of requests received by a graph instance	≥0 Value type: Int	ms	N/A	GES instance	1 min
ges007_max_response_time	Maximum Response Time	Maximum response time of requests received by a graph instance	≥0 Value type: Int	ms	N/A	GES instance	1 min
ges008_read_task_pending_queue_size	Length of the Waiting Queue for Read Tasks	Length of the waiting queue for read requests received by a graph instance. This metric is used to view the number of read requests waiting in the queue.	≥0 Value type: Int	Count	N/A	GES instance	1 min
ges009_read_task_pending_max_time	Maximum Waiting Duration of Read Tasks	Maximum waiting duration of read requests received by a graph instance	≥0 Value type: Int	ms	N/A	GES instance	1 min
ges010_pending_max_time_ read_task_type	Type of the Read Task That Waits the Longest	Type of the read request task that waits for the longest time in a graph instance. You can find the task name in Task types and names.	≥1 Value type: Int	-	N/A	GES instance	1 min
ges011_read_task_running_queue_size	Length of the Running Queue for Read Tasks	Length of the running queue for read requests received by a graph instance. This metric is used to view the number of running read requests.	≥0 Value type: Int	Count	N/A	GES instance	1 min
ges012_read_task_running_max_time	Maximum Running Duration of Read Tasks	Maximum running duration of read requests received by a graph instance	≥0 Value type: Int	ms	N/A	GES instance	1 min
ges013_running_max_time_ read_task_type	Type of the Read Task That Runs the Longest	Type of the read request that runs the longest in a graph instance. You can find the corresponding task name in GES documentation.	≥1 Value type: Int	-	N/A	GES instance	1 min
ges014_write_task_pending_queue_size	Length of the Waiting Queue for Write Tasks	Length of the waiting queue for write requests received by a graph instance. This metric is used to view the number of write requests waiting in the queue.	≥0 Value type: Int	Count	N/A	GES instance	1 min
ges015_write_task_pending_max_time	Maximum Waiting Duration of Write Tasks	Maximum waiting duration of write requests received by a graph instance	≥0 Value type: Int	ms	N/A	GES instance	1 min
ges016_pending_max_time_ write_task_type	Type of the Write Task That Waits the Longest	Type of the write request task that waits for the longest time in a graph instance. You can find the task name in Task types and names.	≥1 Value type: Int	-	N/A	GES instance	1 min
ges017_write_task_running_queue_size	Length of the Running Queue for Write Tasks	Length of the running queue for write requests received by a graph instance. This metric is used to view the number of running write requests.	≥0 Value type: Int	Count	N/A	GES instance	1 min
ges018_write_task_running_max_time	Maximum Running Duration of Write Tasks	Maximum running duration of write requests received by a graph instance	≥0 Value type: Int	ms	N/A	GES instance	1 min
ges019 _running_max_time_ write_task_type	Type of the Write Task That Runs the Longest	Type of the write request that runs the longest in a graph instance. You can find the corresponding task name in GES documentation.	≥1 Value type: Int	-	N/A	GES instance	1 min
ges020_computer_resource_usage	Computing Resource Usage	Compute resource usage of each graph instance	0–100 Type: float	%	N/A	GES instance	1 min
ges021_memory_usage	Memory Usage	Memory usage of each graph instance	0–100 Type: float	%	N/A	GES instance	1 min
ges022_iops	IOPS	Number of I/O requests processed by each graph instance per second	≥0 Value type: Int	Count/s	N/A	GES instance	1 min
ges023_bytes_in	Network Input Throughput	Data input to each graph instance per second over the network	≥0 Type: float	Byte/s	1024	GES instance	1 min
ges024_bytes_out	Network Output Throughput	Data sent to the network per second from each graph instance	≥0 Type: float	Byte/s	1024	GES instance	1 min
ges025_disk_usage	Disk Usage	Disk usage of each graph instance	0–100 Type: float	%	N/A	GES instance	1 min
ges026_disk_total_size	Total Disk Size	Total data disk space of each graph instance	≥0 Type: float	GB	N/A	GES instance	1 min
ges027_disk_used_size	Disk Space Used	Used data disk space of each graph instance	≥0 Type: float	GB	N/A	GES instance	1 min
ges028_disk_read_throughput	Disk Read Throughput	Data volume read from the disk in a graph instance per second	≥0 Type: float	Byte/s	1024	GES instance	1 min
ges029_disk_write_throughput	Disk Write Throughput	Data volume written to the disk in a graph instance per second	≥0 Type: float	Byte/s	1024	GES instance	1 min
ges030_avg_disk_sec_per_read	Average Time per Disk Read	Average time per disk read for a graph instance	≥0 Type: float	s	N/A	GES instance	1 min
ges031_avg_disk_sec_per_write	Average Time per Disk Write	Average time per disk write for a graph instance	≥0 Type: float	s	N/A	GES instance	1 min
ges032_avg_disk_queue_length	Average Disk Queue Length	Average I/O queue length of the disk in a graph instance	≥0 Value type: Int	Count	N/A	GES instance	1 min

Dimensions

Key	Value
instance_id	GES instance

Mapping Between Task Types and Names

**Table 2** Mapping between task types and names
Type	Name
100	Querying vertices
101	Creating a vertex
102	Deleting a vertex
103	Modifying a vertex property
104	Adding a vertex label
105	Deleting a vertex label
200	Querying edges
201	Creating an edge
202	Deleting an edge
203	Modifying an edge property
300	Querying schema details
301	Adding a label
302	Modifying a label
303	Querying a label
304	Modifying a property
400	Querying graph details
401	Clearing graphs
402	Incrementally importing graph data online
403	Creating a graph
405	Deleting a graph
406	Exporting graphs
407	filtered_khop
408	Querying path details
409	Incrementally importing graph data offline
500	Creating a graph backup
501	Restoring a graph from a backup
601	Creating an index
602	Querying indexes
603	Updating an index
604	Deleting an index
700	Running an algorithm

Viewing Instance Monitoring Information

Log in to the GES management console and choose Graph Management.
In the graph list, locate the row that contains the target graph, choose More, and select View Metric to access the Cloud Eye management console. By default, the graph instance monitoring information is displayed.
You can select a monitoring metric name and time range to check the performance curve.

Transferring Data to OBS

On Cloud Eye, raw metric data is only stored for two days. However, if you subscribe to OBS, you can synchronize the raw data and extend the storage period.

Parent topic: Graph Instance O&M Monitoring

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