---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-861 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: 2800.002 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-861) 01/03/23 _x86_64_ (8 CPU) 05:31:32 LINUX RESTART (8 CPU) 05:32:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:33:01 381.29 12.51 368.77 0.00 1813.96 78078.59 0.00 05:34:01 74.93 0.32 74.61 0.00 13.86 15143.63 0.00 05:35:01 111.85 0.02 111.83 0.00 0.40 33293.67 0.00 05:36:01 1.05 0.00 1.05 0.00 0.00 12.53 0.00 05:37:01 53.31 11.23 42.08 0.00 5228.06 8699.22 0.00 05:38:01 6.45 1.03 5.42 0.00 22.00 120.91 0.00 05:39:01 2.63 0.00 2.63 0.00 0.00 29.86 0.00 05:40:01 1.95 0.00 1.95 0.00 0.00 21.60 0.00 05:41:01 1.37 0.00 1.37 0.00 0.00 14.53 0.00 05:42:02 1.70 0.00 1.70 0.00 0.00 20.13 0.00 05:43:01 0.97 0.00 0.97 0.00 0.00 10.44 0.00 Average: 58.04 2.29 55.75 0.00 644.42 12331.57 0.00 05:32:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:33:01 28534784 31566756 742884 2.26 136724 3112176 1906664 5.62 1083620 2842000 624 05:34:01 28123264 31549408 753428 2.29 142136 3469628 1981984 5.84 1364784 2934044 337496 05:35:01 27770120 31578104 725244 2.21 152424 3805692 1790124 5.28 1219468 3392888 8 05:36:01 27770296 31578344 724580 2.20 152444 3805700 1790124 5.28 1218972 3392888 128 05:37:01 27250188 31561600 722844 2.20 185772 4262120 1825324 5.38 1537384 3559092 984 05:38:01 27255636 31563208 721264 2.19 184368 4259476 1835212 5.41 1535504 3556392 424 05:39:01 27262604 31570268 714128 2.17 184448 4259484 1835212 5.41 1528452 3556396 172 05:40:01 27262372 31570140 714132 2.17 184508 4259488 1835212 5.41 1528504 3556400 180 05:41:01 27262428 31570312 714004 2.17 184576 4259488 1835212 5.41 1528072 3556468 12 05:42:02 27262572 31570496 713900 2.17 184620 4259492 1835212 5.41 1528500 3556480 44 05:43:01 27262864 31570848 713592 2.17 184636 4259492 1835212 5.41 1528220 3556480 16 Average: 27547012 31568135 723636 2.20 170605 4001112 1845954 5.44 1418316 3405412 30917 05:32:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:33:01 docker0 141.69 195.67 12.11 1823.57 0.00 0.00 0.00 0.00 05:33:01 lo 6.60 6.60 0.64 0.64 0.00 0.00 0.00 0.00 05:33:01 ens3 549.84 401.15 7688.13 98.36 0.00 0.00 0.00 0.00 05:34:01 veth6a3f581 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:34:01 docker0 1.63 3.51 0.10 40.53 0.00 0.00 0.00 0.00 05:34:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 05:34:01 ens3 51.09 29.60 83.74 15.01 0.00 0.00 0.00 0.00 05:35:01 docker0 2.68 5.95 0.17 57.59 0.00 0.00 0.00 0.00 05:35:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 05:35:01 ens3 117.75 82.87 2631.68 14.43 0.00 0.00 0.00 0.00 05:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:36:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 05:37:01 ens3 120.13 68.14 2747.51 4.98 0.00 0.00 0.00 0.00 05:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:38:01 ens3 0.30 0.25 0.02 0.02 0.00 0.00 0.00 0.00 05:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:40:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:42:02 ens3 0.23 0.18 0.08 0.07 0.00 0.00 0.00 0.00 05:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 13.29 18.68 1.13 174.96 0.00 0.00 0.00 0.00 Average: lo 0.91 0.91 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 76.45 53.03 1197.31 12.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-861) 01/03/23 _x86_64_ (8 CPU) 05:31:32 LINUX RESTART (8 CPU) 05:32:01 CPU %user %nice %system %iowait %steal %idle 05:33:01 all 10.96 0.00 4.91 1.75 0.07 82.30 05:33:01 0 10.11 0.00 5.37 2.65 0.07 81.80 05:33:01 1 10.51 0.00 4.80 3.60 0.07 81.03 05:33:01 2 12.87 0.00 3.94 2.08 0.07 81.05 05:33:01 3 12.52 0.00 4.07 0.20 0.07 83.14 05:33:01 4 10.31 0.00 6.06 2.81 0.07 80.74 05:33:01 5 10.07 0.00 4.59 0.39 0.07 84.88 05:33:01 6 11.40 0.00 4.16 0.19 0.07 84.19 05:33:01 7 9.91 0.00 6.34 2.11 0.08 81.56 05:34:01 all 53.10 0.00 7.19 0.24 0.10 39.38 05:34:01 0 53.53 0.00 7.98 0.02 0.10 38.38 05:34:01 1 52.61 0.00 7.14 0.07 0.10 40.08 05:34:01 2 53.10 0.00 7.28 0.05 0.10 39.47 05:34:01 3 52.81 0.00 6.85 0.05 0.10 40.19 05:34:01 4 52.98 0.00 6.95 1.21 0.10 38.76 05:34:01 5 52.73 0.00 7.18 0.24 0.10 39.76 05:34:01 6 54.21 0.00 6.57 0.20 0.10 38.92 05:34:01 7 52.82 0.00 7.55 0.07 0.10 39.46 05:35:01 all 4.18 0.00 1.86 0.84 0.03 93.08 05:35:01 0 5.62 0.00 1.93 0.15 0.03 92.27 05:35:01 1 3.93 0.00 1.47 0.05 0.03 94.52 05:35:01 2 3.68 0.00 1.77 0.22 0.03 94.30 05:35:01 3 3.82 0.00 1.56 0.10 0.02 94.50 05:35:01 4 4.44 0.00 1.83 0.12 0.02 93.59 05:35:01 5 3.59 0.00 2.51 4.29 0.03 89.57 05:35:01 6 4.39 0.00 1.44 1.12 0.02 93.03 05:35:01 7 4.01 0.00 2.41 0.67 0.03 92.88 05:36:01 all 0.02 0.00 0.01 0.00 0.00 99.96 05:36:01 0 0.03 0.00 0.00 0.00 0.00 99.97 05:36:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:36:01 2 0.03 0.00 0.05 0.00 0.02 99.90 05:36:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:36:01 4 0.00 0.00 0.02 0.00 0.00 99.98 05:36:01 5 0.00 0.00 0.02 0.00 0.00 99.98 05:36:01 6 0.03 0.00 0.00 0.00 0.00 99.97 05:36:01 7 0.05 0.00 0.00 0.02 0.02 99.92 05:37:01 all 2.12 0.00 1.48 0.36 0.03 96.01 05:37:01 0 1.25 0.00 2.14 0.22 0.03 96.36 05:37:01 1 2.27 0.00 1.64 0.63 0.02 95.44 05:37:01 2 1.53 0.00 0.70 0.18 0.02 97.57 05:37:01 3 1.99 0.00 1.02 0.05 0.05 96.89 05:37:01 4 3.56 0.00 0.74 0.12 0.03 95.56 05:37:01 5 2.24 0.00 1.70 0.03 0.02 96.01 05:37:01 6 2.39 0.00 2.87 0.48 0.02 94.23 05:37:01 7 1.71 0.00 1.02 1.19 0.03 96.04 05:38:01 all 0.10 0.00 0.08 0.02 0.01 99.79 05:38:01 0 0.20 0.00 0.10 0.03 0.00 99.67 05:38:01 1 0.12 0.00 0.10 0.02 0.02 99.75 05:38:01 2 0.08 0.00 0.08 0.00 0.02 99.82 05:38:01 3 0.07 0.00 0.08 0.00 0.00 99.85 05:38:01 4 0.03 0.00 0.07 0.00 0.00 99.90 05:38:01 5 0.17 0.00 0.10 0.00 0.00 99.73 05:38:01 6 0.03 0.00 0.07 0.00 0.00 99.90 05:38:01 7 0.12 0.00 0.07 0.08 0.02 99.72 05:39:01 all 0.02 0.00 0.01 0.01 0.00 99.95 05:39:01 0 0.00 0.00 0.02 0.00 0.00 99.98 05:39:01 1 0.03 0.00 0.02 0.02 0.02 99.92 05:39:01 2 0.03 0.00 0.03 0.00 0.02 99.92 05:39:01 3 0.02 0.00 0.02 0.00 0.00 99.97 05:39:01 4 0.03 0.00 0.00 0.00 0.00 99.97 05:39:01 5 0.03 0.00 0.02 0.00 0.00 99.95 05:39:01 6 0.00 0.00 0.02 0.00 0.00 99.98 05:39:01 7 0.03 0.00 0.00 0.03 0.00 99.93 05:40:01 all 0.02 0.00 0.01 0.01 0.01 99.96 05:40:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:40:01 1 0.02 0.00 0.00 0.02 0.00 99.97 05:40:01 2 0.02 0.00 0.02 0.00 0.02 99.95 05:40:01 3 0.05 0.00 0.03 0.00 0.02 99.90 05:40:01 4 0.00 0.00 0.02 0.00 0.00 99.98 05:40:01 5 0.02 0.00 0.02 0.00 0.00 99.97 05:40:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:40:01 7 0.02 0.00 0.02 0.03 0.02 99.92 05:41:01 all 0.03 0.00 0.01 0.00 0.01 99.95 05:41:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:41:01 1 0.03 0.00 0.03 0.00 0.02 99.92 05:41:01 2 0.02 0.00 0.00 0.00 0.02 99.97 05:41:01 3 0.07 0.00 0.00 0.00 0.02 99.92 05:41:01 4 0.03 0.00 0.02 0.00 0.00 99.95 05:41:01 5 0.02 0.00 0.02 0.00 0.02 99.95 05:41:01 6 0.03 0.00 0.02 0.00 0.00 99.95 05:41:01 7 0.02 0.00 0.00 0.03 0.00 99.95 05:42:02 all 0.06 0.00 0.01 0.00 0.01 99.91 05:42:02 0 0.00 0.00 0.00 0.00 0.00 100.00 05:42:02 1 0.02 0.00 0.00 0.02 0.00 99.97 05:42:02 2 0.00 0.00 0.00 0.00 0.02 99.98 05:42:02 3 0.00 0.00 0.05 0.00 0.02 99.93 05:42:02 4 0.03 0.00 0.00 0.00 0.02 99.95 05:42:02 5 0.03 0.00 0.00 0.00 0.00 99.97 05:42:02 6 0.42 0.00 0.02 0.00 0.00 99.57 05:42:02 7 0.02 0.00 0.00 0.02 0.02 99.95 05:43:01 all 0.03 0.00 0.01 0.00 0.00 99.96 05:43:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:43:01 1 0.02 0.00 0.02 0.02 0.02 99.93 05:43:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:43:01 3 0.03 0.00 0.02 0.00 0.02 99.93 05:43:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:43:01 5 0.05 0.00 0.02 0.00 0.00 99.93 05:43:01 6 0.05 0.00 0.02 0.00 0.00 99.93 05:43:01 7 0.05 0.00 0.00 0.00 0.00 99.95 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.38 0.00 1.41 0.29 0.02 91.89 Average: 0 6.40 0.00 1.59 0.28 0.02 91.72 Average: 1 6.28 0.00 1.37 0.40 0.03 91.92 Average: 2 6.47 0.00 1.26 0.23 0.03 92.01 Average: 3 6.45 0.00 1.24 0.04 0.03 92.25 Average: 4 6.45 0.00 1.42 0.39 0.02 91.72 Average: 5 6.23 0.00 1.46 0.45 0.02 91.84 Average: 6 6.59 0.00 1.37 0.18 0.02 91.84 Average: 7 6.21 0.00 1.57 0.38 0.03 91.80