---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-592 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: 2800.000 BogoMIPS: 5600.00 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 15G 141G 10% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 15G 141G 10% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-592) 03/21/24 _x86_64_ (8 CPU) 17:38:33 LINUX RESTART (8 CPU) 17:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:40:01 404.58 22.61 381.97 0.00 2253.62 54365.87 0.00 17:41:01 262.02 2.47 259.56 0.00 34.79 79471.42 0.00 17:42:01 336.88 0.27 336.61 0.00 5.60 86884.45 0.00 17:43:01 146.11 0.12 145.99 0.00 2.13 74946.98 0.00 17:44:01 134.49 11.90 122.59 0.00 3547.22 24849.33 0.00 17:45:01 5.40 0.00 5.40 0.00 0.00 70.92 0.00 17:46:01 1.30 0.00 1.30 0.00 0.00 14.40 0.00 17:47:01 1.88 0.00 1.88 0.00 0.00 21.20 0.00 17:48:01 1.23 0.00 1.23 0.00 0.00 13.46 0.00 17:49:01 1.35 0.00 1.35 0.00 0.00 24.13 0.00 17:50:01 2.70 1.58 1.12 0.00 37.06 14.53 0.00 17:51:01 1.57 0.00 1.57 0.00 0.00 18.80 0.00 Average: 108.29 3.25 105.05 0.00 490.08 26724.60 0.00 17:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:40:01 28678624 31498436 814468 2.48 83664 2995528 1979624 5.83 1132872 2667732 1880 17:41:01 26647860 31156448 1145920 3.48 192296 4405228 2382600 7.02 1844124 3800640 447096 17:42:01 25369916 31165324 1127508 3.43 246724 5508384 2011736 5.93 1789444 4986360 6464 17:43:01 24627396 31471940 826472 2.51 251768 6538492 1922352 5.67 1689036 5828524 660 17:44:01 24203816 31473816 812436 2.47 263116 6902824 1861144 5.48 1891556 5982812 1448 17:45:01 24205040 31475012 811424 2.47 263176 6902812 1861144 5.48 1890796 5982772 8 17:46:01 24206532 31476532 810064 2.46 263232 6902824 1861144 5.48 1890172 5982780 176 17:47:01 24206616 31476672 809740 2.46 263280 6902828 1861144 5.48 1890248 5982780 180 17:48:01 24215672 31485804 800636 2.43 263324 6902828 1861144 5.48 1880908 5982780 12 17:49:01 24215728 31486376 800500 2.43 263392 6902808 1861144 5.48 1880560 5983220 164 17:50:01 24211668 31484308 802652 2.44 263432 6903916 1877244 5.53 1887212 5983540 184 17:51:01 24211708 31484372 802516 2.44 263452 6903924 1877244 5.53 1886888 5983544 220 Average: 24916715 31427920 863695 2.63 240071 6222700 1934805 5.70 1796151 5428957 38208 17:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:40:01 ens3 808.07 554.76 8460.11 116.02 0.00 0.00 0.00 0.00 17:40:01 docker0 126.78 129.45 9.80 488.29 0.00 0.00 0.00 0.00 17:40:01 veth5a12a9f 58.64 60.07 5.74 65.98 0.00 0.00 0.00 0.01 17:40:01 lo 9.07 9.07 0.94 0.94 0.00 0.00 0.00 0.00 17:41:01 ens3 363.79 250.32 3154.01 33.80 0.00 0.00 0.00 0.00 17:41:01 vethe8438bc 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 17:41:01 docker0 236.49 341.38 21.03 3129.67 0.00 0.00 0.00 0.00 17:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:42:01 ens3 704.93 547.06 6307.86 70.68 0.00 0.00 0.00 0.00 17:42:01 vethe8438bc 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 17:42:01 docker0 504.60 645.36 46.93 5531.29 0.00 0.00 0.00 0.00 17:42:01 vethe8c50bd 0.02 0.13 0.00 0.01 0.00 0.00 0.00 0.00 17:42:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 17:43:01 ens3 61.82 59.69 99.24 122.48 0.00 0.00 0.00 0.00 17:43:01 docker0 4.08 5.93 0.27 64.22 0.00 0.00 0.00 0.00 17:43:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 17:43:01 veth03af8a7 1.70 2.35 0.13 33.07 0.00 0.00 0.00 0.00 17:44:01 ens3 197.17 119.03 3930.34 15.78 0.00 0.00 0.00 0.00 17:44:01 docker0 1.35 2.17 0.09 31.37 0.00 0.00 0.00 0.00 17:44:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 17:45:01 ens3 0.32 0.23 0.09 0.07 0.00 0.00 0.00 0.00 17:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:46:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:47:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:48:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 17:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:49:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 17:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:50:01 ens3 8.33 6.70 5.56 6.21 0.00 0.00 0.00 0.00 17:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:50:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:51:01 ens3 1.63 0.82 2.57 0.31 0.00 0.00 0.00 0.00 17:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 178.86 128.24 1830.01 30.45 0.00 0.00 0.00 0.00 Average: docker0 72.77 93.69 6.51 770.39 0.00 0.00 0.00 0.00 Average: lo 1.09 1.09 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-592) 03/21/24 _x86_64_ (8 CPU) 17:38:33 LINUX RESTART (8 CPU) 17:39:01 CPU %user %nice %system %iowait %steal %idle 17:40:01 all 10.54 0.00 3.46 2.39 0.07 83.54 17:40:01 0 12.25 0.00 3.69 0.44 0.07 83.56 17:40:01 1 10.41 0.00 3.90 0.61 0.05 85.04 17:40:01 2 9.10 0.00 3.61 0.08 0.07 87.14 17:40:01 3 7.43 0.00 2.76 0.17 0.07 89.57 17:40:01 4 13.42 0.00 2.81 6.58 0.07 77.12 17:40:01 5 8.36 0.00 4.38 8.31 0.07 78.89 17:40:01 6 13.20 0.00 3.21 0.98 0.07 82.54 17:40:01 7 10.13 0.00 3.34 2.04 0.08 84.40 17:41:01 all 22.53 0.00 5.09 1.33 0.08 70.97 17:41:01 0 24.03 0.00 5.06 0.24 0.08 70.59 17:41:01 1 22.56 0.00 4.73 0.35 0.08 72.27 17:41:01 2 23.23 0.00 4.75 1.26 0.08 70.68 17:41:01 3 22.37 0.00 4.73 0.12 0.05 72.73 17:41:01 4 19.91 0.00 5.44 7.44 0.08 67.12 17:41:01 5 21.85 0.00 5.96 0.79 0.07 71.33 17:41:01 6 23.63 0.00 5.16 0.27 0.08 70.86 17:41:01 7 22.64 0.00 4.87 0.25 0.07 72.17 17:42:01 all 20.46 0.00 4.97 1.63 0.09 72.85 17:42:01 0 21.20 0.00 5.01 4.11 0.10 69.58 17:42:01 1 22.13 0.00 4.03 0.86 0.07 72.91 17:42:01 2 29.42 0.00 5.29 0.69 0.08 64.52 17:42:01 3 18.40 0.00 3.94 1.38 0.07 76.22 17:42:01 4 16.53 0.00 3.48 0.10 0.07 79.82 17:42:01 5 20.38 0.00 6.66 1.10 0.10 71.76 17:42:01 6 17.64 0.00 4.63 0.42 0.10 77.21 17:42:01 7 17.90 0.00 6.74 4.41 0.10 70.85 17:43:01 all 31.05 0.00 4.27 0.70 0.08 63.90 17:43:01 0 29.39 0.00 4.22 1.19 0.08 65.11 17:43:01 1 31.30 0.00 4.00 0.07 0.08 64.55 17:43:01 2 26.64 0.00 3.83 1.46 0.07 68.00 17:43:01 3 30.32 0.00 4.16 0.71 0.08 64.72 17:43:01 4 32.70 0.00 4.99 0.05 0.08 62.18 17:43:01 5 37.40 0.00 4.77 0.57 0.08 57.18 17:43:01 6 35.86 0.00 4.52 0.05 0.07 59.51 17:43:01 7 24.77 0.00 3.68 1.48 0.08 69.98 17:44:01 all 3.95 0.00 1.74 0.39 0.04 93.89 17:44:01 0 3.60 0.00 2.25 1.26 0.03 92.86 17:44:01 1 4.52 0.00 1.66 0.07 0.03 93.72 17:44:01 2 4.85 0.00 1.44 0.03 0.03 93.65 17:44:01 3 3.99 0.00 1.54 0.95 0.03 93.49 17:44:01 4 3.80 0.00 1.88 0.17 0.05 94.10 17:44:01 5 4.09 0.00 2.04 0.10 0.03 93.73 17:44:01 6 3.76 0.00 1.55 0.44 0.05 94.20 17:44:01 7 2.97 0.00 1.53 0.08 0.02 95.40 17:45:01 all 0.02 0.00 0.03 0.01 0.01 99.93 17:45:01 0 0.05 0.00 0.05 0.07 0.03 99.80 17:45:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:45:01 2 0.00 0.00 0.03 0.00 0.00 99.97 17:45:01 3 0.00 0.00 0.03 0.05 0.02 99.90 17:45:01 4 0.02 0.00 0.02 0.00 0.00 99.97 17:45:01 5 0.02 0.00 0.02 0.00 0.02 99.95 17:45:01 6 0.07 0.00 0.03 0.00 0.00 99.90 17:45:01 7 0.00 0.00 0.02 0.00 0.00 99.98 17:46:01 all 0.02 0.00 0.01 0.00 0.01 99.96 17:46:01 0 0.05 0.00 0.02 0.00 0.02 99.92 17:46:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:46:01 2 0.03 0.00 0.02 0.00 0.02 99.93 17:46:01 3 0.00 0.00 0.00 0.03 0.00 99.97 17:46:01 4 0.00 0.00 0.00 0.00 0.02 99.98 17:46:01 5 0.02 0.00 0.00 0.00 0.02 99.97 17:46:01 6 0.03 0.00 0.02 0.00 0.02 99.93 17:46:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:47:01 all 0.01 0.00 0.01 0.00 0.01 99.97 17:47:01 0 0.03 0.00 0.02 0.02 0.02 99.92 17:47:01 1 0.02 0.00 0.00 0.00 0.02 99.97 17:47:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:47:01 3 0.02 0.00 0.00 0.02 0.00 99.97 17:47:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:47:01 5 0.00 0.00 0.02 0.00 0.02 99.97 17:47:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:47:01 7 0.02 0.00 0.02 0.00 0.02 99.95 17:48:01 all 0.03 0.00 0.01 0.01 0.00 99.95 17:48:01 0 0.03 0.00 0.00 0.02 0.00 99.95 17:48:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:48:01 2 0.02 0.00 0.02 0.00 0.00 99.97 17:48:01 3 0.03 0.00 0.00 0.03 0.00 99.93 17:48:01 4 0.02 0.00 0.02 0.00 0.02 99.95 17:48:01 5 0.05 0.00 0.02 0.00 0.02 99.92 17:48:01 6 0.05 0.00 0.02 0.00 0.00 99.93 17:48:01 7 0.03 0.00 0.00 0.00 0.00 99.97 17:49:01 all 0.02 0.00 0.01 0.00 0.01 99.95 17:49:01 0 0.03 0.00 0.02 0.00 0.02 99.93 17:49:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:49:01 2 0.02 0.00 0.02 0.00 0.02 99.95 17:49:01 3 0.02 0.00 0.02 0.02 0.02 99.93 17:49:01 4 0.00 0.00 0.00 0.00 0.02 99.98 17:49:01 5 0.03 0.00 0.00 0.02 0.03 99.92 17:49:01 6 0.03 0.00 0.02 0.00 0.02 99.93 17:49:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:50:01 all 0.28 0.00 0.03 0.01 0.00 99.67 17:50:01 0 0.25 0.00 0.02 0.02 0.00 99.72 17:50:01 1 0.38 0.00 0.03 0.02 0.00 99.57 17:50:01 2 0.15 0.00 0.03 0.02 0.00 99.80 17:50:01 3 0.05 0.00 0.02 0.05 0.00 99.88 17:50:01 4 0.37 0.00 0.02 0.00 0.02 99.60 17:50:01 5 0.02 0.00 0.03 0.00 0.02 99.93 17:50:01 6 0.38 0.00 0.03 0.00 0.00 99.58 17:50:01 7 0.67 0.00 0.05 0.02 0.00 99.27 17:50:01 CPU %user %nice %system %iowait %steal %idle 17:51:01 all 0.02 0.00 0.01 0.00 0.01 99.96 17:51:01 0 0.03 0.00 0.02 0.00 0.02 99.93 17:51:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:51:01 2 0.00 0.00 0.00 0.00 0.02 99.98 17:51:01 3 0.02 0.00 0.00 0.02 0.00 99.97 17:51:01 4 0.00 0.00 0.00 0.00 0.02 99.98 17:51:01 5 0.02 0.00 0.00 0.00 0.02 99.97 17:51:01 6 0.05 0.00 0.02 0.00 0.02 99.92 17:51:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 7.37 0.00 1.63 0.54 0.03 90.43 Average: 0 7.55 0.00 1.69 0.61 0.04 90.12 Average: 1 7.58 0.00 1.53 0.16 0.03 90.70 Average: 2 7.75 0.00 1.58 0.29 0.03 90.34 Average: 3 6.86 0.00 1.43 0.29 0.03 91.40 Average: 4 7.21 0.00 1.55 1.18 0.04 90.03 Average: 5 7.65 0.00 1.98 0.90 0.04 89.43 Average: 6 7.85 0.00 1.59 0.18 0.03 90.34 Average: 7 6.55 0.00 1.68 0.68 0.03 91.06