---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-27769 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: 2799.998 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 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-27769) 01/24/24 _x86_64_ (8 CPU) 04:35:30 LINUX RESTART (8 CPU) 04:36:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:37:01 128.40 30.50 97.90 0.00 3829.05 36813.29 0.00 04:38:01 52.71 0.20 52.51 0.00 1.60 28294.75 0.00 04:39:01 72.07 0.22 71.85 0.00 7.87 30963.79 0.00 04:40:01 1.98 0.00 1.98 0.00 0.00 23.46 0.00 04:41:01 43.23 10.36 32.86 0.00 3425.83 5800.10 0.00 04:42:01 4.85 0.02 4.83 0.00 0.13 101.32 0.00 04:43:01 1.92 0.00 1.92 0.00 0.00 20.53 0.00 04:44:01 1.23 0.00 1.23 0.00 0.00 14.66 0.00 04:45:01 0.98 0.00 0.98 0.00 0.00 11.06 0.00 04:46:01 1.57 0.00 1.57 0.00 0.00 19.60 0.00 Average: 30.73 4.09 26.64 0.00 721.26 10161.67 0.00 04:36:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:37:01 29001996 31509460 796356 2.42 84704 2678976 1860228 5.48 1065920 2394332 144984 04:38:01 27862312 31478248 824284 2.51 102384 3686800 1926552 5.68 1573244 2943800 395324 04:39:01 28652012 31551636 755168 2.30 106480 3006072 1773488 5.23 1133768 2634852 316 04:40:01 28652140 31551852 754824 2.30 106520 3006072 1773488 5.23 1133488 2634852 52 04:41:01 28315760 31531240 746408 2.27 129776 3298092 1711452 5.04 1361372 2709844 964 04:42:01 28329252 31539784 738224 2.25 128340 3294836 1687828 4.97 1353144 2706584 324 04:43:01 28329028 31539724 738108 2.24 128396 3294840 1687828 4.97 1353208 2706588 8 04:44:01 28329680 31540448 737220 2.24 128452 3294848 1687828 4.97 1351608 2706596 144 04:45:01 28330396 31541256 736372 2.24 128480 3294848 1687828 4.97 1351404 2706596 8 04:46:01 28330276 31541168 736384 2.24 128532 3294844 1687828 4.97 1351312 2706600 16 Average: 28413285 31532482 756335 2.30 117206 3215023 1748435 5.15 1302847 2685064 54214 04:36:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:37:01 lo 3.46 3.46 0.34 0.34 0.00 0.00 0.00 0.00 04:37:01 docker0 138.57 177.00 10.57 1281.01 0.00 0.00 0.00 0.00 04:37:01 vethf8aa481 61.38 101.22 5.89 843.48 0.00 0.00 0.00 0.07 04:37:01 ens3 824.78 542.11 7310.69 105.50 0.00 0.00 0.00 0.00 04:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:38:01 docker0 50.86 94.53 4.40 933.15 0.00 0.00 0.00 0.00 04:38:01 vethf8aa481 50.86 94.58 5.09 933.16 0.00 0.00 0.00 0.08 04:38:01 ens3 133.64 88.59 956.95 86.32 0.00 0.00 0.00 0.00 04:39:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 04:39:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 ens3 99.65 60.02 2529.59 14.02 0.00 0.00 0.00 0.00 04:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 ens3 1.03 0.32 1.24 0.02 0.00 0.00 0.00 0.00 04:41:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 04:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 ens3 146.41 67.82 2070.20 4.97 0.00 0.00 0.00 0.00 04:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 ens3 0.40 0.28 0.09 0.08 0.00 0.00 0.00 0.00 04:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 04:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 ens3 0.27 0.12 0.07 0.01 0.00 0.00 0.00 0.00 Average: lo 0.59 0.59 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 18.75 26.91 1.48 219.64 0.00 0.00 0.00 0.00 Average: ens3 119.46 75.16 1276.81 20.95 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27769) 01/24/24 _x86_64_ (8 CPU) 04:35:30 LINUX RESTART (8 CPU) 04:36:02 CPU %user %nice %system %iowait %steal %idle 04:37:01 all 9.57 0.00 3.14 3.09 0.06 84.15 04:37:01 0 8.20 0.00 3.11 2.44 0.05 86.20 04:37:01 1 12.19 0.00 3.57 1.47 0.05 82.71 04:37:01 2 8.24 0.00 3.34 9.07 0.05 79.30 04:37:01 3 8.09 0.00 2.31 0.53 0.07 89.01 04:37:01 4 9.20 0.00 3.42 6.74 0.07 80.57 04:37:01 5 12.11 0.00 3.23 0.73 0.05 83.88 04:37:01 6 9.40 0.00 3.09 1.21 0.05 86.24 04:37:01 7 9.10 0.00 3.10 2.55 0.05 85.21 04:38:01 all 49.61 0.00 4.91 1.22 0.11 44.15 04:38:01 0 46.91 0.00 4.87 0.30 0.08 47.83 04:38:01 1 50.35 0.00 5.50 1.23 0.12 42.81 04:38:01 2 51.28 0.00 4.74 2.92 0.12 40.94 04:38:01 3 49.97 0.00 4.53 0.07 0.08 45.35 04:38:01 4 48.47 0.00 5.20 1.66 0.12 44.55 04:38:01 5 49.64 0.00 5.08 0.59 0.12 44.57 04:38:01 6 50.24 0.00 4.33 0.40 0.10 44.93 04:38:01 7 50.05 0.00 5.02 2.59 0.12 42.23 04:39:01 all 11.05 0.00 1.79 1.68 0.05 85.43 04:39:01 0 10.98 0.00 1.66 0.50 0.03 86.83 04:39:01 1 11.39 0.00 1.55 1.68 0.03 85.35 04:39:01 2 10.85 0.00 1.50 0.03 0.05 87.57 04:39:01 3 12.13 0.00 1.81 0.12 0.05 85.89 04:39:01 4 10.46 0.00 2.60 11.16 0.07 75.71 04:39:01 5 10.72 0.00 1.83 0.05 0.03 87.37 04:39:01 6 11.04 0.00 1.69 0.03 0.05 87.18 04:39:01 7 10.82 0.00 1.68 0.02 0.05 87.44 04:40:01 all 0.04 0.00 0.01 0.00 0.01 99.94 04:40:01 0 0.02 0.00 0.02 0.00 0.02 99.95 04:40:01 1 0.00 0.00 0.02 0.02 0.02 99.95 04:40:01 2 0.12 0.00 0.03 0.02 0.02 99.82 04:40:01 3 0.02 0.00 0.00 0.00 0.02 99.97 04:40:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:40:01 5 0.02 0.00 0.00 0.00 0.02 99.97 04:40:01 6 0.07 0.00 0.00 0.00 0.00 99.93 04:40:01 7 0.03 0.00 0.02 0.00 0.00 99.95 04:41:01 all 2.09 0.00 1.05 0.48 0.03 96.35 04:41:01 0 2.22 0.00 1.57 0.85 0.03 95.32 04:41:01 1 1.02 0.00 1.79 1.17 0.02 96.00 04:41:01 2 1.26 0.00 0.52 0.13 0.05 98.04 04:41:01 3 1.33 0.00 0.47 0.07 0.03 98.10 04:41:01 4 1.95 0.00 0.58 0.03 0.02 97.41 04:41:01 5 1.92 0.00 0.72 1.15 0.02 96.19 04:41:01 6 4.41 0.00 1.40 0.40 0.02 93.77 04:41:01 7 2.61 0.00 1.35 0.05 0.02 95.97 04:42:01 all 0.07 0.00 0.06 0.03 0.01 99.84 04:42:01 0 0.05 0.00 0.05 0.00 0.00 99.90 04:42:01 1 0.03 0.00 0.07 0.22 0.00 99.68 04:42:01 2 0.32 0.00 0.13 0.00 0.03 99.52 04:42:01 3 0.00 0.00 0.05 0.00 0.00 99.95 04:42:01 4 0.02 0.00 0.07 0.00 0.00 99.92 04:42:01 5 0.02 0.00 0.05 0.00 0.00 99.93 04:42:01 6 0.08 0.00 0.03 0.02 0.02 99.85 04:42:01 7 0.02 0.00 0.03 0.00 0.00 99.95 04:43:01 all 0.02 0.00 0.01 0.03 0.01 99.93 04:43:01 0 0.05 0.00 0.03 0.00 0.02 99.90 04:43:01 1 0.00 0.00 0.00 0.02 0.02 99.97 04:43:01 2 0.08 0.00 0.07 0.00 0.03 99.82 04:43:01 3 0.02 0.00 0.00 0.00 0.02 99.97 04:43:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:43:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:43:01 6 0.00 0.00 0.00 0.20 0.00 99.80 04:43:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:44:01 all 0.02 0.00 0.02 0.00 0.01 99.95 04:44:01 0 0.05 0.00 0.05 0.00 0.02 99.88 04:44:01 1 0.03 0.00 0.02 0.02 0.00 99.93 04:44:01 2 0.05 0.00 0.07 0.00 0.03 99.85 04:44:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:44:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:44:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:44:01 6 0.02 0.00 0.02 0.02 0.00 99.95 04:44:01 7 0.00 0.00 0.00 0.00 0.02 99.98 04:45:01 all 0.03 0.00 0.01 0.00 0.01 99.95 04:45:01 0 0.07 0.00 0.02 0.00 0.02 99.90 04:45:01 1 0.00 0.00 0.00 0.02 0.02 99.97 04:45:01 2 0.08 0.00 0.03 0.00 0.03 99.85 04:45:01 3 0.03 0.00 0.00 0.00 0.02 99.95 04:45:01 4 0.02 0.00 0.02 0.00 0.00 99.97 04:45:01 5 0.03 0.00 0.02 0.00 0.02 99.93 04:45:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:45:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:46:01 all 0.05 0.00 0.01 0.00 0.01 99.92 04:46:01 0 0.05 0.00 0.03 0.00 0.00 99.92 04:46:01 1 0.03 0.00 0.00 0.02 0.02 99.93 04:46:01 2 0.03 0.00 0.00 0.00 0.03 99.93 04:46:01 3 0.23 0.00 0.00 0.00 0.02 99.75 04:46:01 4 0.00 0.00 0.02 0.00 0.02 99.97 04:46:01 5 0.05 0.00 0.02 0.00 0.00 99.93 04:46:01 6 0.02 0.00 0.00 0.00 0.02 99.97 04:46:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 7.22 0.00 1.09 0.65 0.03 91.01 Average: 0 6.82 0.00 1.13 0.40 0.03 91.61 Average: 1 7.46 0.00 1.24 0.58 0.03 90.69 Average: 2 7.19 0.00 1.03 1.19 0.05 90.54 Average: 3 7.17 0.00 0.91 0.08 0.03 91.81 Average: 4 6.96 0.00 1.18 1.93 0.03 89.90 Average: 5 7.41 0.00 1.09 0.25 0.03 91.23 Average: 6 7.51 0.00 1.05 0.23 0.03 91.19 Average: 7 7.23 0.00 1.11 0.51 0.03 91.12