---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5019 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual 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: 2799.996 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 overlay 155G 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5019) 03/05/24 _x86_64_ (8 CPU) 20:31:39 LINUX RESTART (8 CPU) 20:32:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:33:01 172.62 38.36 134.26 0.00 4268.62 63348.11 0.00 20:34:01 125.01 0.98 124.03 0.00 12.13 40937.58 0.00 20:35:01 188.75 0.30 188.45 0.00 25.60 40795.20 0.00 20:36:01 47.26 0.03 47.23 0.00 0.53 16471.94 0.00 20:37:01 27.36 10.21 17.15 0.00 3451.29 4318.61 0.00 20:38:01 4.97 0.00 4.97 0.00 0.00 64.25 0.00 20:39:01 1.43 0.00 1.43 0.00 0.00 16.00 0.00 20:40:01 1.88 0.00 1.88 0.00 0.00 21.20 0.00 20:41:01 1.12 0.00 1.12 0.00 0.00 13.33 0.00 20:42:01 1.93 0.00 1.93 0.00 0.00 30.00 0.00 20:43:01 0.93 0.00 0.93 0.00 0.00 10.40 0.00 20:44:01 1.47 0.00 1.47 0.00 0.00 16.53 0.00 20:45:01 40.39 0.55 39.84 0.00 18.00 26361.74 0.00 Average: 47.32 3.88 43.44 0.00 598.15 14800.00 0.00 20:32:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:33:01 29127032 31531772 784600 2.39 81428 2590924 1984884 5.85 1038756 2318472 55560 20:34:01 27765300 31439128 866188 2.63 139412 3704128 1992824 5.87 1484384 3128924 676928 20:35:01 27826400 31525048 783836 2.38 149320 3713292 2037760 6.01 1278840 3266800 398784 20:36:01 27772796 31558020 748912 2.28 154440 3772348 1778184 5.24 1262312 3313284 52 20:37:01 27533540 31537616 758548 2.31 159628 3976120 1808592 5.33 1424216 3365760 1284 20:38:01 27541032 31545044 751144 2.28 159704 3976108 1808592 5.33 1418436 3365720 8 20:39:01 27540984 31545124 750988 2.28 159796 3976116 1808592 5.33 1418424 3365728 8 20:40:01 27547056 31551184 744848 2.27 159876 3976128 1808592 5.33 1412016 3365728 16 20:41:01 27547584 31551744 744216 2.26 159908 3976132 1808592 5.33 1412064 3365736 12 20:42:01 27547716 31552240 743952 2.26 159976 3976112 1808592 5.33 1411940 3366012 20 20:43:01 27547700 31552244 743872 2.26 160008 3976112 1808592 5.33 1412020 3366012 8 20:44:01 27547616 31552196 744080 2.26 160036 3976116 1808592 5.33 1411992 3366016 40 20:45:01 26469648 31515120 773488 2.35 176276 4913856 1841560 5.43 1562668 4201488 246204 Average: 27639570 31535114 764513 2.32 152293 3884884 1854150 5.46 1380621 3319668 106071 20:32:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:33:01 ens3 683.14 532.96 6375.91 142.81 0.00 0.00 0.00 0.00 20:33:01 lo 6.40 6.40 0.63 0.63 0.00 0.00 0.00 0.00 20:33:01 docker0 123.26 134.29 9.85 616.29 0.00 0.00 0.00 0.00 20:33:01 vethb86a391 77.34 90.03 7.58 320.76 0.00 0.00 0.00 0.03 20:34:01 ens3 190.58 105.18 1739.58 20.31 0.00 0.00 0.00 0.00 20:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:34:01 docker0 86.77 163.01 7.43 1710.39 0.00 0.00 0.00 0.00 20:34:01 vethe85bfdd 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 20:35:01 ens3 162.77 122.15 2713.27 256.11 0.00 0.00 0.00 0.00 20:35:01 lo 9.00 9.00 0.90 0.90 0.00 0.00 0.00 0.00 20:35:01 docker0 4.52 7.12 0.28 95.74 0.00 0.00 0.00 0.00 20:36:01 ens3 12.21 7.65 13.06 4.84 0.00 0.00 0.00 0.00 20:36:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 20:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 ens3 75.44 27.11 1375.51 2.23 0.00 0.00 0.00 0.00 20:37:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 20:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 ens3 0.35 0.23 0.09 0.07 0.00 0.00 0.00 0.00 20:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:41:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 ens3 0.20 0.17 0.07 0.01 0.00 0.00 0.00 0.00 20:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 ens3 0.18 0.15 0.08 0.07 0.00 0.00 0.00 0.00 20:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:44:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:45:01 ens3 216.08 137.48 4900.03 17.78 0.00 0.00 0.00 0.00 20:45:01 veth5010b1e 62.09 87.24 5.64 925.45 0.00 0.00 0.00 0.08 20:45:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 20:45:01 docker0 62.09 87.12 4.79 925.44 0.00 0.00 0.00 0.00 Average: ens3 103.17 71.79 1316.71 34.17 0.00 0.00 0.00 0.00 Average: veth5010b1e 4.78 6.71 0.43 71.19 0.00 0.00 0.00 0.01 Average: lo 1.38 1.38 0.13 0.13 0.00 0.00 0.00 0.00 Average: docker0 21.28 30.12 1.72 257.52 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5019) 03/05/24 _x86_64_ (8 CPU) 20:31:39 LINUX RESTART (8 CPU) 20:32:01 CPU %user %nice %system %iowait %steal %idle 20:33:01 all 9.16 0.00 2.92 3.08 0.07 84.77 20:33:01 0 7.20 0.00 2.76 1.51 0.07 88.45 20:33:01 1 10.60 0.00 2.73 1.85 0.07 84.75 20:33:01 2 10.30 0.00 3.13 0.76 0.07 85.74 20:33:01 3 9.32 0.00 3.04 6.91 0.07 80.66 20:33:01 4 11.72 0.00 2.83 0.54 0.05 84.87 20:33:01 5 8.09 0.00 2.68 2.15 0.07 87.01 20:33:01 6 7.79 0.00 2.87 5.63 0.08 83.63 20:33:01 7 8.27 0.00 3.33 5.26 0.07 83.07 20:34:01 all 32.98 0.00 4.09 2.92 0.07 59.95 20:34:01 0 32.97 0.00 3.65 0.66 0.07 62.65 20:34:01 1 31.84 0.00 4.81 1.36 0.07 61.92 20:34:01 2 33.03 0.00 3.83 0.81 0.07 62.27 20:34:01 3 33.33 0.00 4.06 7.16 0.08 55.37 20:34:01 4 32.53 0.00 4.33 0.24 0.07 62.83 20:34:01 5 35.09 0.00 4.46 6.17 0.07 54.21 20:34:01 6 32.04 0.00 3.75 6.87 0.07 57.27 20:34:01 7 33.02 0.00 3.81 0.08 0.07 63.02 20:35:01 all 26.16 0.00 3.65 2.79 0.08 67.31 20:35:01 0 25.95 0.00 4.10 0.40 0.08 69.46 20:35:01 1 28.15 0.00 3.60 6.66 0.08 61.50 20:35:01 2 26.08 0.00 3.39 0.72 0.08 69.72 20:35:01 3 26.17 0.00 3.58 4.58 0.07 65.60 20:35:01 4 26.33 0.00 4.01 3.92 0.08 65.65 20:35:01 5 25.81 0.00 3.57 4.46 0.08 66.07 20:35:01 6 24.69 0.00 3.86 1.43 0.08 69.94 20:35:01 7 26.15 0.00 3.06 0.25 0.08 70.46 20:36:01 all 1.06 0.00 0.51 0.76 0.01 97.66 20:36:01 0 1.19 0.00 0.25 0.02 0.02 98.53 20:36:01 1 0.90 0.00 0.48 0.00 0.02 98.60 20:36:01 2 1.04 0.00 0.38 0.62 0.00 97.96 20:36:01 3 0.89 0.00 0.75 4.48 0.02 93.86 20:36:01 4 1.05 0.00 0.47 0.03 0.02 98.43 20:36:01 5 1.40 0.00 0.37 0.85 0.00 97.38 20:36:01 6 1.07 0.00 0.62 0.00 0.02 98.29 20:36:01 7 0.94 0.00 0.74 0.07 0.00 98.26 20:37:01 all 0.88 0.00 0.37 0.47 0.01 98.27 20:37:01 0 0.67 0.00 0.45 1.12 0.00 97.77 20:37:01 1 0.55 0.00 0.32 1.04 0.00 98.10 20:37:01 2 0.27 0.00 0.35 0.70 0.02 98.67 20:37:01 3 1.00 0.00 0.40 0.10 0.02 98.48 20:37:01 4 0.65 0.00 0.35 0.03 0.03 98.93 20:37:01 5 1.03 0.00 0.28 0.02 0.02 98.65 20:37:01 6 1.74 0.00 0.23 0.65 0.02 97.35 20:37:01 7 1.10 0.00 0.60 0.07 0.02 98.21 20:38:01 all 0.03 0.00 0.03 0.01 0.01 99.93 20:38:01 0 0.02 0.00 0.03 0.00 0.02 99.93 20:38:01 1 0.02 0.00 0.03 0.00 0.02 99.93 20:38:01 2 0.00 0.00 0.03 0.03 0.00 99.93 20:38:01 3 0.03 0.00 0.02 0.00 0.02 99.93 20:38:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:38:01 5 0.03 0.00 0.02 0.00 0.02 99.93 20:38:01 6 0.03 0.00 0.02 0.03 0.00 99.92 20:38:01 7 0.05 0.00 0.03 0.00 0.00 99.92 20:39:01 all 0.01 0.00 0.01 0.00 0.01 99.96 20:39:01 0 0.03 0.00 0.03 0.00 0.02 99.92 20:39:01 1 0.02 0.00 0.02 0.00 0.00 99.97 20:39:01 2 0.02 0.00 0.02 0.03 0.00 99.93 20:39:01 3 0.03 0.00 0.02 0.00 0.00 99.95 20:39:01 4 0.00 0.00 0.02 0.00 0.00 99.98 20:39:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:39:01 6 0.00 0.00 0.00 0.00 0.02 99.98 20:39:01 7 0.00 0.00 0.00 0.00 0.02 99.98 20:40:01 all 0.04 0.00 0.02 0.00 0.00 99.94 20:40:01 0 0.03 0.00 0.03 0.00 0.02 99.92 20:40:01 1 0.03 0.00 0.03 0.00 0.00 99.93 20:40:01 2 0.00 0.00 0.00 0.03 0.02 99.95 20:40:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:40:01 4 0.03 0.00 0.00 0.00 0.00 99.97 20:40:01 5 0.12 0.00 0.02 0.00 0.00 99.87 20:40:01 6 0.03 0.00 0.03 0.00 0.00 99.93 20:40:01 7 0.02 0.00 0.02 0.00 0.00 99.97 20:41:01 all 0.04 0.00 0.01 0.01 0.01 99.93 20:41:01 0 0.02 0.00 0.02 0.00 0.02 99.95 20:41:01 1 0.00 0.00 0.02 0.00 0.02 99.97 20:41:01 2 0.02 0.00 0.02 0.03 0.00 99.93 20:41:01 3 0.02 0.00 0.02 0.00 0.00 99.97 20:41:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:41:01 5 0.28 0.00 0.00 0.00 0.00 99.72 20:41:01 6 0.00 0.00 0.00 0.05 0.02 99.93 20:41:01 7 0.00 0.00 0.00 0.00 0.02 99.98 20:42:01 all 0.02 0.00 0.01 0.01 0.01 99.96 20:42:01 0 0.03 0.00 0.02 0.00 0.02 99.93 20:42:01 1 0.02 0.00 0.02 0.00 0.00 99.97 20:42:01 2 0.02 0.00 0.02 0.03 0.00 99.93 20:42:01 3 0.02 0.00 0.02 0.00 0.02 99.95 20:42:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:42:01 5 0.02 0.00 0.00 0.00 0.02 99.97 20:42:01 6 0.02 0.00 0.00 0.02 0.00 99.97 20:42:01 7 0.03 0.00 0.00 0.00 0.00 99.97 20:43:01 all 0.02 0.00 0.01 0.00 0.01 99.96 20:43:01 0 0.02 0.00 0.03 0.00 0.02 99.93 20:43:01 1 0.00 0.00 0.03 0.00 0.00 99.97 20:43:01 2 0.00 0.00 0.02 0.02 0.00 99.97 20:43:01 3 0.05 0.00 0.02 0.00 0.00 99.93 20:43:01 4 0.02 0.00 0.00 0.00 0.02 99.97 20:43:01 5 0.10 0.00 0.00 0.00 0.00 99.90 20:43:01 6 0.00 0.00 0.00 0.00 0.02 99.98 20:43:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:43:01 CPU %user %nice %system %iowait %steal %idle 20:44:01 all 0.02 0.00 0.02 0.00 0.01 99.95 20:44:01 0 0.03 0.00 0.02 0.00 0.02 99.93 20:44:01 1 0.03 0.00 0.03 0.00 0.02 99.92 20:44:01 2 0.00 0.00 0.03 0.02 0.02 99.93 20:44:01 3 0.03 0.00 0.00 0.00 0.00 99.97 20:44:01 4 0.03 0.00 0.00 0.00 0.00 99.97 20:44:01 5 0.03 0.00 0.02 0.00 0.00 99.95 20:44:01 6 0.02 0.00 0.02 0.02 0.00 99.95 20:44:01 7 0.00 0.00 0.02 0.00 0.00 99.98 20:45:01 all 4.31 0.00 1.65 1.28 0.03 92.74 20:45:01 0 4.71 0.00 1.47 0.02 0.05 93.75 20:45:01 1 3.91 0.00 1.22 0.03 0.02 94.82 20:45:01 2 3.13 0.00 2.44 2.06 0.02 92.35 20:45:01 3 3.47 0.00 1.56 0.00 0.02 94.96 20:45:01 4 4.37 0.00 1.50 0.02 0.07 94.05 20:45:01 5 4.98 0.00 1.59 0.05 0.03 93.34 20:45:01 6 5.01 0.00 1.93 8.02 0.03 85.01 20:45:01 7 4.86 0.00 1.45 0.02 0.02 93.66 Average: all 5.72 0.00 1.02 0.87 0.02 92.38 Average: 0 5.58 0.00 0.99 0.29 0.03 93.12 Average: 1 5.80 0.00 1.02 0.83 0.02 92.32 Average: 2 5.65 0.00 1.05 0.45 0.02 92.83 Average: 3 5.68 0.00 1.03 1.78 0.02 91.48 Average: 4 5.86 0.00 1.03 0.36 0.03 92.72 Average: 5 5.89 0.00 0.99 1.05 0.02 92.04 Average: 6 5.55 0.00 1.02 1.74 0.03 91.67 Average: 7 5.70 0.00 1.00 0.44 0.02 92.84