...
| 코드 블럭 |
|---|
https://ps-daej.kreonet2.net/perfsonar-graphs/
?source=134.75.207.2
&dest=138.44.228.7
&url=https://ps-daej.kreonet2.net/esmond/perfsonar/archive/
&timeframe=1d#start=1693273543&end=1693878343
A=https://ps-daej.kreonet2.net/esmond/perfsonar/archive/
B=b01012273dd3c9c66e8bbfc6b095dde515c57cbb11afa76a4015dca4bfee7da2
C=e632505ff9396efd34f63927cace884b5cb14cc4b5bf61d1b431c182a56fca0e
curl 'A/?source=134.75.207.2&destination=138.44.228.7'
curl 'A/B/failures/base/0 ?time-start=16932716871693273543&time-end=16938764871693878343'
curl 'A/B/packet-count-sent/aggregations/86400 ?time-start=16932716871693273543&time-end=16938764871693878343'
curl 'A/B/histogram-owdelay/statistics/86400 ?time-start=16932716871693273543&time-end=16938764871693878343'
curl 'A/B/packet-loss-rate/aggregations/86400 ?time-start=16932716871693273543&time-end=16938764871693878343'
curl 'A/B/packet-count-lost/aggregations/86400 ?time-start=16932716871693273543&time-end=16938764871693878343'
curl 'A/C/throughput/base/0 ?time-start=16932716871693273543&time-end=16938764871693878343' |
| 코드 블럭 |
|---|
| language | bash |
|---|
| linenumbers | true |
|---|
|
# sudu -h /var/lib/pgsql
2.9G /var/lib/pgsql
# du -h /var/lib/opensearch
15G /var/lib/opensearch |
| 코드 블럭 |
|---|
| language | bash |
|---|
| linenumbers | true |
|---|
|
# su postgres
bash-4.2$ psql
psql (10.17)
postgres=# \l
postgres
bash-4.2$ psql
psql (10.17)
postgres=# \l
List of databases
Name | Owner | Encoding | Collate | Ctype | Access privileges
------------+------------+-----------+---------+-------+---------------------------
esmond | postgres | SQL_ASCII | C | C | =Tc/postgres +
| | | | | postgres=CTc/postgres +
| | | | | esmond=CTc/postgres
pscheduler | pscheduler | SQL_ASCII | C | C | =Tc/pscheduler +
| | | | | pscheduler=CTc/pscheduler
postgres=# \c esmond
You are now connected to database "esmond" as user "postgres".
esmond=# \dtselect
esmond-# table_name,
esmond-# pg_size_pretty(pg_relation_size(quote_ident(table_name))),
esmond-# pg_relation_size(quote_ident(table_name))
esmond-# from information_schema.tables
esmond-# where table_schema = 'public';
List of relations
Schema | table_name | pg_size_pretty | pg_relation_size
----------------------------+----------------+------------------
django_migrations | 8192 bytes | 8192
ps_metadata_parameters | 8192 bytes | 8192
ps_networkelement_subject | 0 bytes | 0
django_content_type | 8192 bytes | 8192
auth_group_permissions | 0 bytes | 0
auth_group | 0 bytes | 0
auth_user | 8192 bytes | 8192
auth_user_groups | 0 bytes | 0
auth_permission | 8192 bytes | 8192
auth_user_user_permissions | 0 bytes | 0
django_admin_log | 0 bytes | 0
ps_p2p_subject | 8192 bytes | 8192
useripaddress | 0 bytes | 0
ps_metadata | 8192 bytes | 8192
ps_event_types | 32 kB | 32768
authtoken_token | 8192 bytes | 8192
django_session | 0 bytes | 0
(17 rows)
esmond=# \c pscheduler
You are now connected to database "pscheduler" as user "postgres".
pscheduler=# select
pscheduler-# table_name,
pscheduler-# pg_size_pretty(pg_relation_size(quote_ident(table_name))),
pscheduler-# pg_relation_size(quote_ident(table_name))
pscheduler-# from information_schema.tables
pscheduler-# where table_schema = 'public';
table_name | pg_size_pretty | pg_relation_size
---------------------------+----------------+------------------
scheduling_class | 8192 bytes | 8192
archive_default | 16 kB | 16384
tool_test | 8192 bytes | 8192
table_version | 8192 bytes | 8192
heartbeat | 528 kB | 540672
auth_key_type | 8192 bytes | 8192
auth_key | 0 bytes | 0
control | 8192 bytes | 8192
queries | 0 bytes | 0
heartbeat_full | 0 bytes | 0
archiving_eligible | 0 bytes | 0
schedule | 0 bytes | 0
archiver_test | 0 bytes | 0
heartbeat_json | 0 bytes | 0
http_queue | 48 kB | 49152
test | 440 kB | 450560
tool | 696 kB | 712704
archiver_summary | 0 bytes | 0
context | 40 kB | 40960
run_conflictable | 0 bytes | 0
run_status | 0 bytes | 0
run_status_short | 0 bytes | 0
schedule_upcoming | 0 bytes | 0
schedule_runs_to_schedule | 0 bytes | Name | Type | Owner
--------+----------------------------+-------+--------
public | auth_group 0
schedule_overlap | 0 bytes | table | esmond
public | auth_group_permissions | table | esmond
public | auth_permission0
run_state | table 8192 bytes | esmond
public | auth_user 8192
task | 7552 kB | table | esmond
public | auth_user_groups 7733248
configurables | table | esmond
public | auth_user_user_permissions | table | esmond
public | authtoken_token8192 bytes | | table | esmond
public | django_admin_log 8192
run_latest | table | esmond
public | django_content_type | 136 kB | table | esmond
public | django_migrations |139264
tablearchiver | esmond
public | django_session | table216 |kB esmond
public | ps_event_types | | table | esmond221184
publicrun | ps_metadata | table | esmond
public | ps_metadata_parameters388 MB | table | esmond
public | ps_networkelement_subject | table | esmond406921216
publicarchiving | ps_p2p_subject | table | esmond
575 publicMB | useripaddress | | table | esmond602931200
(1732 rows)
|
https://stackoverflow.com/questions/21738408/postgresql-list-and-order-tables-by-size