---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-27076 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27076) 01/10/24 _x86_64_ (8 CPU) 17:40:51 LINUX RESTART (8 CPU) 17:41:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:42:02 333.59 47.76 285.84 0.00 5354.57 123094.82 0.00 17:43:01 96.49 0.80 95.70 0.00 28.46 41910.00 0.00 17:44:01 61.21 0.07 61.15 0.00 5.86 34163.30 0.00 17:45:01 16.46 0.15 16.31 0.00 6.40 3794.74 0.00 17:46:01 17.03 7.07 9.97 0.00 899.45 1708.25 0.00 17:47:01 32.14 4.87 27.28 0.00 2555.84 4192.77 0.00 17:48:01 3.40 0.02 3.38 0.00 0.13 76.39 0.00 17:49:01 1.38 0.00 1.38 0.00 0.00 16.53 0.00 17:50:01 1.10 0.00 1.10 0.00 0.00 12.40 0.00 17:51:01 3.35 1.02 2.33 0.00 21.86 31.46 0.00 Average: 56.55 6.18 50.37 0.00 888.63 20864.93 0.00 17:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:42:02 29585348 31547772 795920 2.42 60812 2194560 2053464 6.05 1018792 1935836 257192 17:43:01 27797812 31211272 1091156 3.32 100668 3497308 2415092 7.12 1612836 2979012 450592 17:44:01 28629308 31527120 777048 2.36 104452 3006472 1857376 5.47 1142372 2647324 96740 17:45:01 28641196 31539592 767552 2.33 104692 3006664 1744748 5.14 1144176 2635100 164 17:46:01 28526028 31511972 787140 2.39 109768 3084012 1800880 5.31 1186856 2693536 736 17:47:01 28295080 31511676 766320 2.33 128192 3299692 1724924 5.08 1380860 2710324 36 17:48:01 28301376 31513192 765004 2.33 126716 3296448 1698844 5.01 1378700 2707128 8 17:49:01 28306936 31518780 759364 2.31 126752 3296440 1698844 5.01 1373632 2707128 4 17:50:01 28307612 31519492 758532 2.31 126772 3296452 1698844 5.01 1373212 2707132 8 17:51:01 28297284 31510452 767584 2.33 126904 3297084 1786804 5.27 1383596 2707668 316 Average: 28468798 31491132 803562 2.44 111573 3127513 1847982 5.45 1299503 2643019 80580 17:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:42:02 lo 3.87 3.87 0.37 0.37 0.00 0.00 0.00 0.00 17:42:02 docker0 82.94 80.42 5.92 429.79 0.00 0.00 0.00 0.00 17:42:02 ens3 634.79 450.67 6389.27 98.39 0.00 0.00 0.00 0.00 17:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:43:01 docker0 135.33 241.82 10.84 1792.03 0.00 0.00 0.00 0.00 17:43:01 ens3 285.17 160.93 1835.92 27.90 0.00 0.00 0.00 0.00 17:43:01 veth9e56c32 135.33 241.93 12.69 1792.04 0.00 0.00 0.00 0.15 17:44:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 17:44:01 docker0 1.25 1.32 0.09 1.57 0.00 0.00 0.00 0.00 17:44:01 ens3 112.95 79.51 2526.32 83.56 0.00 0.00 0.00 0.00 17:45:01 lo 0.27 0.27 0.02 0.02 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 ens3 10.05 6.30 11.22 2.97 0.00 0.00 0.00 0.00 17:46:01 lo 0.20 0.20 0.02 0.02 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 ens3 59.34 33.44 695.68 2.42 0.00 0.00 0.00 0.00 17:47:01 lo 0.53 0.53 0.05 0.05 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 ens3 113.10 59.87 1381.04 9.43 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 17:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:48:01 ens3 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 17:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:49:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 17:50:01 lo 0.00 0.00 0.00 0.00 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 ens3 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 17:51:01 lo 0.33 0.33 0.03 0.03 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 ens3 2.80 1.32 3.26 0.75 0.00 0.00 0.00 0.00 Average: lo 0.65 0.65 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 21.76 32.01 1.67 219.73 0.00 0.00 0.00 0.00 Average: ens3 121.57 79.08 1283.34 22.53 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27076) 01/10/24 _x86_64_ (8 CPU) 17:40:51 LINUX RESTART (8 CPU) 17:41:01 CPU %user %nice %system %iowait %steal %idle 17:42:02 all 7.67 0.00 2.36 3.18 0.06 86.73 17:42:02 0 7.29 0.00 3.46 2.05 0.07 87.13 17:42:02 1 8.52 0.00 1.86 0.99 0.05 88.58 17:42:02 2 6.53 0.00 2.19 10.32 0.07 80.89 17:42:02 3 8.54 0.00 2.00 6.54 0.05 82.87 17:42:02 4 10.63 0.00 2.89 3.50 0.05 82.92 17:42:02 5 6.10 0.00 2.30 0.55 0.07 90.98 17:42:02 6 6.81 0.00 2.11 0.91 0.07 90.10 17:42:02 7 6.95 0.00 2.07 0.59 0.05 90.35 17:43:01 all 40.17 0.00 5.11 3.16 0.10 51.46 17:43:01 0 38.92 0.00 5.42 7.93 0.10 47.63 17:43:01 1 39.03 0.00 5.38 0.24 0.10 55.25 17:43:01 2 40.78 0.00 5.08 3.66 0.10 50.39 17:43:01 3 39.62 0.00 5.54 8.07 0.10 46.67 17:43:01 4 40.34 0.00 4.76 0.98 0.10 53.82 17:43:01 5 40.72 0.00 5.02 1.26 0.10 52.89 17:43:01 6 40.22 0.00 4.88 2.79 0.09 52.03 17:43:01 7 41.73 0.00 4.84 0.33 0.09 53.02 17:44:01 all 19.40 0.00 3.16 2.49 0.07 74.89 17:44:01 0 16.94 0.00 3.79 9.91 0.07 69.29 17:44:01 1 21.00 0.00 2.80 0.03 0.08 76.08 17:44:01 2 20.35 0.00 3.86 9.37 0.07 66.35 17:44:01 3 19.80 0.00 3.30 0.07 0.07 76.77 17:44:01 4 19.83 0.00 2.38 0.00 0.05 77.74 17:44:01 5 19.39 0.00 3.93 0.30 0.05 76.33 17:44:01 6 19.11 0.00 2.65 0.17 0.07 78.00 17:44:01 7 18.78 0.00 2.55 0.12 0.07 78.49 17:45:01 all 0.27 0.00 0.14 0.36 0.00 99.22 17:45:01 0 0.63 0.00 0.17 0.08 0.00 99.12 17:45:01 1 0.17 0.00 0.10 0.00 0.00 99.73 17:45:01 2 0.20 0.00 0.25 1.92 0.02 97.61 17:45:01 3 0.28 0.00 0.13 0.00 0.00 99.58 17:45:01 4 0.20 0.00 0.17 0.88 0.02 98.73 17:45:01 5 0.18 0.00 0.08 0.00 0.00 99.73 17:45:01 6 0.28 0.00 0.17 0.00 0.00 99.55 17:45:01 7 0.20 0.00 0.08 0.00 0.00 99.72 17:46:01 all 0.59 0.00 0.23 0.23 0.02 98.94 17:46:01 0 0.23 0.00 0.25 0.02 0.02 99.48 17:46:01 1 0.20 0.00 0.08 0.00 0.02 99.70 17:46:01 2 0.20 0.00 0.13 0.45 0.00 99.21 17:46:01 3 1.60 0.00 0.12 0.02 0.02 98.25 17:46:01 4 0.25 0.00 0.15 0.03 0.03 99.53 17:46:01 5 1.00 0.00 0.77 0.67 0.02 97.55 17:46:01 6 1.13 0.00 0.22 0.63 0.02 98.00 17:46:01 7 0.08 0.00 0.10 0.00 0.02 99.80 17:47:01 all 2.20 0.00 1.09 0.44 0.02 96.24 17:47:01 0 2.91 0.00 0.94 0.03 0.02 96.11 17:47:01 1 2.52 0.00 1.99 0.05 0.02 95.42 17:47:01 2 1.82 0.00 0.88 1.15 0.03 96.11 17:47:01 3 2.62 0.00 0.61 0.90 0.02 95.85 17:47:01 4 1.54 0.00 0.80 0.05 0.02 97.60 17:47:01 5 1.63 0.00 2.03 1.05 0.03 95.25 17:47:01 6 2.47 0.00 0.59 0.00 0.02 96.92 17:47:01 7 2.12 0.00 0.92 0.30 0.02 96.65 17:48:01 all 0.09 0.00 0.05 0.01 0.00 99.85 17:48:01 0 0.08 0.00 0.03 0.00 0.00 99.88 17:48:01 1 0.05 0.00 0.03 0.00 0.00 99.92 17:48:01 2 0.03 0.00 0.05 0.07 0.00 99.85 17:48:01 3 0.08 0.00 0.03 0.00 0.00 99.88 17:48:01 4 0.22 0.00 0.07 0.02 0.00 99.70 17:48:01 5 0.12 0.00 0.08 0.00 0.02 99.78 17:48:01 6 0.03 0.00 0.07 0.02 0.00 99.88 17:48:01 7 0.08 0.00 0.02 0.02 0.00 99.88 17:49:01 all 0.02 0.00 0.02 0.01 0.01 99.94 17:49:01 0 0.03 0.00 0.00 0.00 0.02 99.95 17:49:01 1 0.02 0.00 0.03 0.00 0.02 99.93 17:49:01 2 0.02 0.00 0.00 0.02 0.00 99.97 17:49:01 3 0.02 0.00 0.02 0.07 0.02 99.88 17:49:01 4 0.02 0.00 0.02 0.00 0.00 99.97 17:49:01 5 0.05 0.00 0.03 0.00 0.03 99.88 17:49:01 6 0.03 0.00 0.05 0.00 0.00 99.92 17:49:01 7 0.00 0.00 0.00 0.00 0.02 99.98 17:50:01 all 0.02 0.00 0.01 0.00 0.00 99.96 17:50:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:50:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:50:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:50:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:50:01 4 0.05 0.00 0.02 0.00 0.00 99.93 17:50:01 5 0.05 0.00 0.07 0.00 0.02 99.87 17:50:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:50:01 7 0.00 0.00 0.02 0.00 0.00 99.98 17:51:01 all 0.11 0.00 0.05 0.01 0.01 99.82 17:51:01 0 0.42 0.00 0.05 0.03 0.00 99.50 17:51:01 1 0.03 0.00 0.05 0.00 0.00 99.92 17:51:01 2 0.02 0.00 0.02 0.02 0.02 99.93 17:51:01 3 0.20 0.00 0.05 0.02 0.02 99.72 17:51:01 4 0.10 0.00 0.03 0.00 0.00 99.87 17:51:01 5 0.07 0.00 0.10 0.00 0.00 99.83 17:51:01 6 0.05 0.00 0.07 0.00 0.00 99.88 17:51:01 7 0.03 0.00 0.05 0.00 0.02 99.90 Average: all 6.96 0.00 1.21 0.98 0.03 90.82 Average: 0 6.66 0.00 1.40 1.99 0.03 89.92 Average: 1 7.06 0.00 1.22 0.13 0.03 91.56 Average: 2 6.89 0.00 1.23 2.68 0.03 89.17 Average: 3 7.18 0.00 1.17 1.55 0.03 90.07 Average: 4 7.22 0.00 1.12 0.54 0.03 91.10 Average: 5 6.85 0.00 1.43 0.38 0.03 91.31 Average: 6 6.92 0.00 1.07 0.45 0.03 91.54 Average: 7 6.89 0.00 1.05 0.13 0.03 91.90