---> uname -a: Linux prd-centos8-docker-8c-8g-5919.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: 2800.000 BogoMIPS: 5600.00 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 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1639 22196 19 8054 29777 Swap: 1023 0 1023 ---> ip addr: 1: lo: 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: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:a6:9e:24 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.121/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85679sec preferred_lft 85679sec inet6 fe80::f816:3eff:fea6:9e24/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:03:b3:30:9d 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 ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 12/18/2023 _x86_64_ (8 CPU) 00:49:19 LINUX RESTART (8 CPU) 12:50:02 AM tps rtps wtps bread/s bwrtn/s 12:51:01 AM 136.72 7.07 129.66 1323.98 10128.25 12:52:01 AM 167.83 16.83 151.00 3364.61 8188.80 12:53:01 AM 152.62 2.70 149.93 670.15 14013.86 12:54:01 AM 57.17 0.20 56.97 79.99 8521.16 12:55:01 AM 121.98 2.15 119.83 136.89 5387.37 12:56:01 AM 1114.06 0.00 1114.06 0.00 81764.54 12:57:01 AM 790.59 0.02 790.57 13.60 43877.89 12:58:01 AM 398.33 0.00 398.33 0.00 14649.46 12:59:01 AM 4.38 0.00 4.38 0.00 1068.17 01:00:00 AM 144.70 0.05 144.65 0.41 9791.53 01:00:01 AM 167.19 0.00 167.19 0.00 96155.21 01:01:01 AM 617.53 0.67 616.86 65.86 40838.29 Average: 337.27 2.69 334.58 512.93 21925.97 12:50:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:51:01 AM 29322540 31187060 3333164 10.21 2688 2179900 1511480 4.48 199276 2669348 205756 12:52:01 AM 28637184 30883784 4018520 12.31 2688 2557596 1722176 5.11 239548 3289368 300736 12:53:01 AM 27147376 29595184 5508328 16.87 2688 2754568 2790692 8.28 303192 4690956 91852 12:54:01 AM 26380500 28986748 6275204 19.22 2688 2910388 3871760 11.49 313100 5435784 6200 12:55:01 AM 25092776 28780452 7562928 23.16 2688 3982124 3444948 10.22 485252 6522044 956584 12:56:01 AM 22542524 28007284 10113180 30.97 2688 5501796 3934980 11.68 526920 8470864 440780 12:57:01 AM 21795440 28223512 10860264 33.26 2688 6351240 3468560 10.29 592056 8916092 377948 12:58:01 AM 19507584 25937224 13148120 40.26 2688 6351616 3862084 11.46 594348 11107312 8 12:59:01 AM 20393088 26852456 12262616 37.55 2688 6380996 3950464 11.72 599200 10238976 8 01:00:00 AM 21036016 28337868 11619688 35.58 2688 7158640 3912204 11.61 685416 9459048 631456 01:00:01 AM 21047156 28349224 11608548 35.55 2688 7159160 3303732 9.80 685432 9448168 511988 01:01:01 AM 22799312 30552996 9856392 30.18 2688 7608688 1414324 4.20 1283800 7081792 10980 Average: 23808458 28807816 8847246 27.09 2688 5074726 3098950 9.19 542295 7277479 294525 12:50:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 78.99 49.79 1135.74 7.93 0.00 0.00 0.00 0.00 12:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 434.49 357.35 5205.22 80.32 0.00 0.00 0.00 0.00 12:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM eth0 205.88 171.60 2561.50 23.95 0.00 0.00 0.00 0.00 12:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM eth0 154.92 115.63 2369.33 17.50 0.00 0.00 0.00 0.00 12:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM eth0 224.21 203.97 2573.69 28.44 0.00 0.00 0.00 0.00 12:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 545.74 411.45 8783.60 47.66 0.00 0.00 0.00 0.00 12:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 159.68 135.30 2100.27 19.61 0.00 0.00 0.00 0.00 12:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 0.65 0.45 1.41 0.23 0.00 0.00 0.00 0.00 12:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 0.27 0.23 0.07 0.22 0.00 0.00 0.00 0.00 12:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:00 AM eth0 460.64 298.09 5288.57 41.95 0.00 0.00 0.00 0.00 01:00:00 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 44.27 44.27 139.86 10.74 0.00 0.00 0.00 0.00 01:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 384.60 463.22 356.06 7213.48 0.00 0.00 0.00 0.00 01:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 239.95 200.14 2748.94 681.01 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 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) 12/18/2023 _x86_64_ (8 CPU) 00:49:19 LINUX RESTART (8 CPU) 12:50:02 AM CPU %user %nice %system %iowait %steal %idle 12:51:01 AM all 10.13 0.00 0.97 0.86 0.04 88.00 12:51:01 AM 0 4.29 0.00 0.34 0.10 0.05 95.22 12:51:01 AM 1 2.67 0.00 0.70 2.13 0.03 94.47 12:51:01 AM 2 19.60 0.00 1.63 0.49 0.07 78.21 12:51:01 AM 3 8.43 0.00 1.04 1.70 0.03 88.81 12:51:01 AM 4 15.88 0.00 1.00 0.59 0.03 82.50 12:51:01 AM 5 13.03 0.00 1.26 0.46 0.03 85.22 12:51:01 AM 6 11.18 0.00 0.87 0.53 0.02 87.41 12:51:01 AM 7 6.00 0.00 0.95 0.88 0.03 92.14 12:52:01 AM all 8.38 0.00 0.99 0.99 0.06 89.58 12:52:01 AM 0 7.03 0.00 0.82 0.55 0.03 91.56 12:52:01 AM 1 7.04 0.00 1.14 1.30 0.07 90.45 12:52:01 AM 2 8.77 0.00 0.85 1.66 0.07 88.66 12:52:01 AM 3 7.04 0.00 1.47 0.40 0.07 91.02 12:52:01 AM 4 4.78 0.00 0.99 0.75 0.05 93.43 12:52:01 AM 5 5.95 0.00 0.85 1.65 0.05 91.50 12:52:01 AM 6 15.31 0.00 0.84 0.67 0.08 83.10 12:52:01 AM 7 11.12 0.00 0.97 0.93 0.03 86.94 12:53:01 AM all 47.76 0.00 1.17 0.79 0.10 50.19 12:53:01 AM 0 43.60 0.00 1.30 0.02 0.12 54.96 12:53:01 AM 1 27.70 0.00 0.85 0.48 0.10 70.87 12:53:01 AM 2 45.33 0.00 0.85 0.13 0.08 53.60 12:53:01 AM 3 50.86 0.00 0.97 0.57 0.10 47.50 12:53:01 AM 4 65.75 0.00 0.95 1.00 0.12 32.18 12:53:01 AM 5 56.69 0.00 1.19 0.40 0.10 41.62 12:53:01 AM 6 56.96 0.00 1.61 0.30 0.10 41.04 12:53:01 AM 7 35.17 0.00 1.61 3.38 0.10 59.74 12:54:01 AM all 47.23 0.00 1.31 0.31 0.10 51.06 12:54:01 AM 0 42.76 0.00 1.14 0.02 0.10 55.99 12:54:01 AM 1 43.11 0.00 1.52 0.47 0.10 54.80 12:54:01 AM 2 51.30 0.00 1.52 0.28 0.10 46.80 12:54:01 AM 3 50.83 0.00 1.12 0.17 0.12 47.77 12:54:01 AM 4 37.53 0.00 1.24 0.67 0.10 60.47 12:54:01 AM 5 48.82 0.00 1.44 0.15 0.10 49.49 12:54:01 AM 6 51.88 0.00 1.35 0.47 0.10 46.20 12:54:01 AM 7 51.58 0.00 1.15 0.22 0.10 46.95 12:55:01 AM all 24.46 0.00 1.27 0.88 0.07 73.32 12:55:01 AM 0 23.54 0.00 1.40 3.63 0.07 71.36 12:55:01 AM 1 15.16 0.00 0.87 0.77 0.05 83.15 12:55:01 AM 2 50.85 0.00 2.97 0.12 0.10 45.96 12:55:01 AM 3 14.99 0.00 0.74 0.27 0.07 83.94 12:55:01 AM 4 20.75 0.00 0.48 0.60 0.07 78.10 12:55:01 AM 5 25.83 0.00 1.89 1.52 0.08 70.68 12:55:01 AM 6 10.19 0.00 0.70 0.05 0.05 89.00 12:55:01 AM 7 34.35 0.00 1.08 0.05 0.07 64.45 12:56:01 AM all 13.82 0.00 5.62 7.71 0.14 72.72 12:56:01 AM 0 6.49 0.00 2.45 4.03 0.15 86.87 12:56:01 AM 1 10.11 0.00 8.48 24.38 0.12 56.90 12:56:01 AM 2 7.84 0.00 5.29 10.55 0.19 76.13 12:56:01 AM 3 7.03 0.00 3.12 5.59 0.13 84.13 12:56:01 AM 4 3.96 0.00 3.93 2.66 0.12 89.33 12:56:01 AM 5 48.56 0.00 8.06 4.12 0.17 39.08 12:56:01 AM 6 15.49 0.00 9.14 1.19 0.15 74.03 12:56:01 AM 7 10.98 0.00 4.51 9.27 0.08 75.15 12:57:01 AM all 17.96 0.00 3.17 3.64 0.09 75.15 12:57:01 AM 0 4.35 0.00 2.14 8.84 0.07 84.59 12:57:01 AM 1 3.87 0.00 5.55 16.35 0.12 74.11 12:57:01 AM 2 11.56 0.00 3.04 2.54 0.10 82.76 12:57:01 AM 3 32.19 0.00 2.73 0.85 0.10 64.12 12:57:01 AM 4 9.25 0.00 1.52 0.00 0.05 89.18 12:57:01 AM 5 30.18 0.00 2.03 0.02 0.10 67.68 12:57:01 AM 6 6.85 0.00 4.23 0.54 0.10 88.27 12:57:01 AM 7 45.17 0.00 4.12 0.05 0.12 50.54 12:58:01 AM all 23.42 0.00 0.97 1.51 0.07 74.03 12:58:01 AM 0 5.02 0.00 0.68 0.33 0.05 93.91 12:58:01 AM 1 3.40 0.00 0.94 6.11 0.07 89.49 12:58:01 AM 2 20.73 0.00 0.68 0.00 0.08 78.50 12:58:01 AM 3 95.44 0.00 2.51 0.00 0.12 1.94 12:58:01 AM 4 19.94 0.00 0.72 0.00 0.07 79.28 12:58:01 AM 5 15.60 0.00 1.00 3.98 0.07 79.36 12:58:01 AM 6 6.63 0.00 0.55 1.64 0.05 91.13 12:58:01 AM 7 20.58 0.00 0.72 0.00 0.07 78.63 12:59:01 AM all 20.95 0.00 0.84 0.07 0.07 78.07 12:59:01 AM 0 15.75 0.00 0.74 0.00 0.05 83.46 12:59:01 AM 1 10.75 0.00 0.99 0.00 0.08 88.18 12:59:01 AM 2 22.98 0.00 0.95 0.02 0.07 75.98 12:59:01 AM 3 67.58 0.00 1.05 0.00 0.12 31.25 12:59:01 AM 4 14.78 0.00 0.82 0.00 0.07 84.33 12:59:01 AM 5 12.99 0.00 0.77 0.00 0.05 86.19 12:59:01 AM 6 14.51 0.00 0.88 0.53 0.05 84.02 12:59:01 AM 7 8.17 0.00 0.53 0.00 0.05 91.25 01:00:00 AM all 17.20 0.00 2.19 0.61 0.08 79.90 01:00:00 AM 0 7.73 0.00 2.56 0.57 0.10 89.04 01:00:00 AM 1 13.91 0.00 0.97 0.48 0.07 84.57 01:00:00 AM 2 32.13 0.00 1.94 1.57 0.10 64.25 01:00:00 AM 3 10.96 0.00 1.10 0.05 0.07 87.81 01:00:00 AM 4 6.73 0.00 3.19 0.09 0.07 89.92 01:00:00 AM 5 18.41 0.00 1.82 0.52 0.07 79.19 01:00:00 AM 6 6.92 0.00 2.36 1.16 0.09 89.48 01:00:00 AM 7 40.78 0.00 3.63 0.47 0.10 55.02 01:00:01 AM all 33.49 0.00 1.44 6.95 0.07 58.06 01:00:01 AM 0 39.58 0.00 0.52 0.00 0.00 59.90 01:00:01 AM 1 49.47 0.00 2.11 25.79 0.00 22.63 01:00:01 AM 2 24.21 0.00 1.58 3.68 0.00 70.53 01:00:01 AM 3 42.41 0.00 2.62 0.00 0.52 54.45 01:00:01 AM 4 16.40 0.00 1.59 26.46 0.00 55.56 01:00:01 AM 5 37.17 0.00 0.52 0.00 0.00 62.30 01:00:01 AM 6 32.81 0.00 1.56 0.00 0.00 65.62 01:00:01 AM 7 25.65 0.00 1.05 0.00 0.00 73.30 01:00:01 AM CPU %user %nice %system %iowait %steal %idle 01:01:01 AM all 11.02 0.00 1.83 2.69 0.06 84.39 01:01:01 AM 0 10.33 0.00 1.19 3.70 0.05 84.73 01:01:01 AM 1 3.77 0.00 1.66 5.74 0.10 88.73 01:01:01 AM 2 22.09 0.00 2.34 2.04 0.07 73.46 01:01:01 AM 3 15.18 0.00 1.91 5.41 0.08 77.41 01:01:01 AM 4 12.08 0.00 2.64 0.59 0.05 84.64 01:01:01 AM 5 5.75 0.00 2.26 0.74 0.05 91.20 01:01:01 AM 6 4.48 0.00 1.19 2.76 0.07 91.50 01:01:01 AM 7 14.45 0.00 1.45 0.58 0.05 83.46 Average: all 22.10 0.00 1.84 1.84 0.08 74.14 Average: 0 15.65 0.00 1.34 1.98 0.08 80.95 Average: 1 13.00 0.00 2.14 5.33 0.08 79.45 Average: 2 26.67 0.00 2.00 1.76 0.09 69.48 Average: 3 32.94 0.00 1.62 1.36 0.09 63.99 Average: 4 19.27 0.00 1.58 0.71 0.07 78.37 Average: 5 25.67 0.00 2.04 1.23 0.08 70.97 Average: 6 18.32 0.00 2.15 0.89 0.08 78.56 Average: 7 25.29 0.00 1.87 1.43 0.07 71.33