---> uname -a:
Linux prd-centos8-docker-8c-8g-83728.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux
---> lscpu:
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
CPU(s): 8
On-line CPU(s) list: 0-7
Thread(s) per core: 1
Core(s) per socket: 1
Socket(s): 8
NUMA node(s): 1
Vendor ID: AuthenticAMD
CPU family: 23
Model: 49
Model name: AMD EPYC-Rome Processor
Stepping: 0
CPU MHz: 2799.998
BogoMIPS: 5599.99
Virtualization: AMD-V
Hypervisor vendor: KVM
Virtualization type: full
L1d cache: 32K
L1i cache: 32K
L2 cache: 512K
L3 cache: 16384K
NUMA node0 CPU(s): 0-7
Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities
---> nproc:
8
---> df -h:
Filesystem Size Used Avail Use% Mounted on
devtmpfs 16G 0 16G 0% /dev
tmpfs 16G 0 16G 0% /dev/shm
tmpfs 16G 17M 16G 1% /run
tmpfs 16G 0 16G 0% /sys/fs/cgroup
/dev/vda1 160G 13G 148G 8% /
tmpfs 3.2G 0 3.2G 0% /run/user/1001
---> free -m:
total used free shared buff/cache available
Mem: 31890 1099 25765 19 5025 30317
Swap: 1023 0 1023
---> ip addr:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1458 qdisc mq state UP group default qlen 1000
link/ether fa:16:3e:a1:64:0d brd ff:ff:ff:ff:ff:ff
altname enp0s3
altname ens3
inet 10.30.107.0/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
valid_lft 85875sec preferred_lft 85875sec
inet6 fe80::f816:3eff:fea1:640d/64 scope link
valid_lft forever preferred_lft forever
3: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default
link/ether 02:42:97:0c:9f:a2 brd ff:ff:ff:ff:ff:ff
inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0
valid_lft forever preferred_lft forever
inet6 fe80::42:97ff:fe0c:9fa2/64 scope link
valid_lft forever preferred_lft forever
---> sar -b -r -n DEV:
Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 11/14/2024 _x86_64_ (8 CPU)
16:53:27 LINUX RESTART (8 CPU)
04:54:01 PM tps rtps wtps bread/s bwrtn/s
04:55:01 PM 141.45 20.71 120.74 4214.20 6522.28
04:56:01 PM 249.18 5.38 243.80 1216.39 18356.83
04:57:01 PM 121.73 12.80 108.93 970.48 30858.13
04:58:01 PM 50.58 0.02 50.57 0.53 1167.69
04:59:01 PM 28.74 0.00 28.74 0.00 873.51
05:00:01 PM 98.20 0.00 98.20 0.00 23000.20
05:01:01 PM 60.68 0.22 60.46 26.92 984.17
05:02:01 PM 121.50 2.98 118.52 4561.23 25930.33
Average: 109.01 5.26 103.74 1373.82 13461.90
04:54:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
04:55:01 PM 29275004 31116896 3380708 10.35 2688 2161100 1808576 5.37 181464 2756328 205012
04:56:01 PM 27404684 29619272 5251028 16.08 2688 2526304 2817012 8.36 290436 4470712 54292
04:57:01 PM 25518368 28597936 7137344 21.86 2688 3373276 5900948 17.51 501276 6060708 196
04:58:01 PM 25300256 28384840 7355456 22.52 2688 3377864 3918780 11.63 521144 6267008 1996
04:59:01 PM 25828384 29142444 6827328 20.91 2688 3605972 3628380 10.77 583148 5679172 217592
05:00:01 PM 23740104 27526360 8915608 27.30 2688 4077368 6872072 20.39 631636 7653316 3440
05:01:01 PM 25455608 29188072 7200104 22.05 2688 4010704 3076144 9.13 629144 5960280 13216
05:02:01 PM 26407824 31068304 6247888 19.13 2688 4931720 1525380 4.53 937836 4694532 75816
Average: 26116279 29330516 6539433 20.03 2688 3508038 3693412 10.96 534510 5442757 71445
04:54:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
04:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
04:55:01 PM eth0 101.32 75.71 1209.64 26.42 0.00 0.00 0.00 0.00
04:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
04:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
04:56:01 PM eth0 408.98 338.70 5084.96 49.29 0.00 0.00 0.00 0.00
04:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
04:57:01 PM lo 0.87 0.87 0.04 0.04 0.00 0.00 0.00 0.00
04:57:01 PM eth0 1268.01 479.74 6952.81 36.02 0.00 0.00 0.00 0.00
04:57:01 PM docker0 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00
04:57:01 PM vethefc61d7 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00
04:58:01 PM lo 37.47 37.47 3.48 3.48 0.00 0.00 0.00 0.00
04:58:01 PM eth0 87.92 70.08 25.17 30.00 0.00 0.00 0.00 0.00
04:58:01 PM docker0 10.06 11.41 1.47 1.39 0.00 0.00 0.00 0.00
04:59:01 PM lo 14.86 14.86 0.85 0.85 0.00 0.00 0.00 0.00
04:59:01 PM eth0 224.85 166.38 669.92 59.80 0.00 0.00 0.00 0.00
04:59:01 PM docker0 0.77 1.02 0.11 0.18 0.00 0.00 0.00 0.00
05:00:01 PM lo 324.44 324.44 52.76 52.76 0.00 0.00 0.00 0.00
05:00:01 PM eth0 465.13 215.53 2284.31 28.69 0.00 0.00 0.00 0.00
05:00:01 PM docker0 153.95 162.16 23.45 27.98 0.00 0.00 0.00 0.00
05:00:01 PM veth14913c5 137.95 143.70 23.68 22.67 0.00 0.00 0.00 0.00
05:00:01 PM veth485e37c 15.99 19.16 1.88 5.59 0.00 0.00 0.00 0.00
05:01:01 PM lo 683.34 683.34 153.59 153.59 0.00 0.00 0.00 0.00
05:01:01 PM eth0 104.77 79.41 241.01 34.47 0.00 0.00 0.00 0.00
05:01:01 PM docker0 334.69 339.50 76.23 78.34 0.00 0.00 0.00 0.00
05:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
05:02:01 PM eth0 70.40 61.39 1188.93 13.16 0.00 0.00 0.00 0.00
05:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Average: lo 132.61 132.61 26.34 26.34 0.00 0.00 0.00 0.00
Average: eth0 341.41 185.86 2207.02 34.73 0.00 0.00 0.00 0.00
Average: docker0 62.43 64.27 12.66 13.49 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 11/14/2024 _x86_64_ (8 CPU)
16:53:27 LINUX RESTART (8 CPU)
04:54:01 PM CPU %user %nice %system %iowait %steal %idle
04:55:01 PM all 11.68 0.00 1.08 0.84 0.06 86.34
04:55:01 PM 0 6.89 0.00 0.52 1.23 0.05 91.31
04:55:01 PM 1 11.96 0.00 1.42 0.38 0.07 86.17
04:55:01 PM 2 13.79 0.00 1.04 0.99 0.07 84.12
04:55:01 PM 3 11.66 0.00 0.97 1.38 0.05 85.93
04:55:01 PM 4 14.46 0.00 1.20 0.85 0.07 83.42
04:55:01 PM 5 2.10 0.00 0.45 0.45 0.03 96.96
04:55:01 PM 6 15.50 0.00 1.40 0.78 0.07 82.25
04:55:01 PM 7 17.07 0.00 1.64 0.65 0.05 80.59
04:56:01 PM all 39.69 0.00 1.39 1.92 0.10 56.89
04:56:01 PM 0 37.57 0.00 1.94 4.18 0.12 56.19
04:56:01 PM 1 41.37 0.00 1.99 4.04 0.12 52.48
04:56:01 PM 2 30.45 0.00 1.61 3.16 0.10 64.68
04:56:01 PM 3 43.94 0.00 1.07 0.45 0.10 54.44
04:56:01 PM 4 50.13 0.00 0.97 0.59 0.10 48.21
04:56:01 PM 5 27.24 0.00 1.30 1.34 0.10 70.02
04:56:01 PM 6 48.06 0.00 1.06 0.39 0.10 50.39
04:56:01 PM 7 38.80 0.00 1.20 1.19 0.08 58.72
04:57:01 PM all 23.84 0.33 2.62 2.05 0.09 71.06
04:57:01 PM 0 19.49 0.00 2.89 6.05 0.08 71.48
04:57:01 PM 1 18.75 0.00 2.45 0.62 0.08 78.10
04:57:01 PM 2 28.13 0.00 2.81 4.13 0.10 64.83
04:57:01 PM 3 28.57 0.07 3.56 0.61 0.10 67.09
04:57:01 PM 4 25.32 0.00 2.19 1.30 0.10 71.10
04:57:01 PM 5 23.95 2.55 2.13 1.36 0.08 69.92
04:57:01 PM 6 17.15 0.00 2.00 0.47 0.08 80.29
04:57:01 PM 7 29.40 0.05 2.95 1.86 0.10 65.64
04:58:01 PM all 27.03 0.22 2.89 0.19 0.11 69.56
04:58:01 PM 0 26.65 0.07 3.20 0.12 0.12 69.85
04:58:01 PM 1 35.47 0.03 2.98 0.20 0.12 61.20
04:58:01 PM 2 27.67 0.20 2.84 0.42 0.12 68.76
04:58:01 PM 3 26.09 0.18 2.50 0.12 0.10 71.01
04:58:01 PM 4 23.43 0.05 2.62 0.20 0.12 73.58
04:58:01 PM 5 24.25 1.07 3.61 0.15 0.12 70.80
04:58:01 PM 6 23.20 0.08 2.89 0.15 0.10 73.58
04:58:01 PM 7 29.45 0.08 2.48 0.17 0.10 67.72
04:59:01 PM all 34.25 0.33 1.43 0.07 0.10 63.82
04:59:01 PM 0 38.31 2.14 1.69 0.02 0.10 57.75
04:59:01 PM 1 34.24 0.00 1.19 0.03 0.10 64.45
04:59:01 PM 2 35.50 0.05 1.22 0.02 0.10 63.12
04:59:01 PM 3 41.96 0.00 1.92 0.12 0.10 55.90
04:59:01 PM 4 20.76 0.38 1.17 0.22 0.10 77.37
04:59:01 PM 5 32.61 0.05 1.00 0.00 0.08 66.25
04:59:01 PM 6 38.06 0.00 1.40 0.07 0.10 60.36
04:59:01 PM 7 32.60 0.00 1.87 0.08 0.12 65.33
05:00:01 PM all 27.96 0.29 2.09 1.41 0.08 68.17
05:00:01 PM 0 25.88 0.03 1.64 1.84 0.08 70.51
05:00:01 PM 1 42.85 0.00 2.20 4.31 0.10 50.54
05:00:01 PM 2 28.86 0.00 2.30 0.25 0.08 68.50
05:00:01 PM 3 32.26 0.00 2.20 3.04 0.08 62.41
05:00:01 PM 4 25.31 0.00 2.07 0.10 0.07 72.46
05:00:01 PM 5 19.65 2.16 2.49 0.81 0.08 74.81
05:00:01 PM 6 20.94 0.08 1.87 0.82 0.08 76.20
05:00:01 PM 7 27.85 0.02 1.98 0.08 0.07 70.00
05:01:01 PM all 15.16 0.00 1.47 0.16 0.08 83.12
05:01:01 PM 0 11.90 0.00 1.10 0.08 0.08 86.83
05:01:01 PM 1 12.12 0.00 2.19 0.08 0.07 85.53
05:01:01 PM 2 18.14 0.00 1.09 0.79 0.08 79.90
05:01:01 PM 3 11.90 0.00 1.59 0.00 0.08 86.42
05:01:01 PM 4 10.66 0.00 1.44 0.02 0.07 87.82
05:01:01 PM 5 18.64 0.00 1.39 0.08 0.08 79.81
05:01:01 PM 6 21.01 0.00 0.84 0.12 0.08 77.96
05:01:01 PM 7 16.92 0.00 2.16 0.10 0.08 80.73
05:02:01 PM all 25.95 0.00 1.79 1.62 0.07 70.57
05:02:01 PM 0 18.81 0.00 1.57 1.97 0.07 77.58
05:02:01 PM 1 31.53 0.00 2.16 0.79 0.08 65.44
05:02:01 PM 2 32.65 0.00 2.29 0.92 0.08 64.05
05:02:01 PM 3 19.39 0.00 1.42 0.18 0.05 78.95
05:02:01 PM 4 21.74 0.00 1.65 1.97 0.07 74.57
05:02:01 PM 5 17.09 0.00 1.67 3.18 0.07 77.99
05:02:01 PM 6 30.79 0.00 1.52 0.00 0.07 67.62
05:02:01 PM 7 35.60 0.00 2.01 3.95 0.07 58.38
Average: all 25.69 0.15 1.85 1.03 0.09 71.20
Average: 0 23.19 0.28 1.82 1.93 0.09 72.69
Average: 1 28.54 0.00 2.07 1.31 0.09 67.99
Average: 2 26.90 0.03 1.90 1.33 0.09 69.75
Average: 3 26.96 0.03 1.90 0.74 0.08 70.28
Average: 4 23.97 0.05 1.66 0.66 0.09 73.57
Average: 5 20.69 0.73 1.75 0.92 0.08 75.83
Average: 6 26.85 0.02 1.62 0.35 0.09 71.08
Average: 7 28.46 0.02 2.04 1.01 0.08 68.39