---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7715 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: 2799.994 BogoMIPS: 5599.98 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-7715) 10/12/22 _x86_64_ (8 CPU) 03:37:15 LINUX RESTART (8 CPU) 03:38:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:39:01 211.70 4.55 207.15 0.00 498.45 75702.72 0.00 03:40:01 202.37 0.27 202.10 0.00 15.33 41450.42 0.00 03:41:01 4.78 0.02 4.77 0.00 0.40 71.19 0.00 03:42:01 1.65 0.00 1.65 0.00 0.00 18.53 0.00 03:43:01 39.19 9.35 29.85 0.00 2886.99 4788.54 0.00 03:44:01 2.17 0.00 2.17 0.00 0.00 22.53 0.00 03:45:01 0.95 0.00 0.95 0.00 0.00 10.53 0.00 03:46:01 1.93 0.00 1.93 0.00 0.00 20.53 0.00 03:47:01 1.12 0.00 1.12 0.00 0.00 13.20 0.00 03:48:01 2.05 0.00 2.05 0.00 0.00 32.92 0.00 03:49:01 0.87 0.00 0.87 0.00 0.00 9.20 0.00 03:50:01 1.58 0.00 1.58 0.00 0.00 17.06 0.00 Average: 39.19 1.18 38.01 0.00 283.41 10179.22 0.00 03:38:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:39:01 28225804 31438560 861860 2.62 132088 3283748 2158224 6.36 1353896 2854196 182808 03:40:01 27742216 31532092 766888 2.33 146128 3801144 1812900 5.34 1254704 3389808 540 03:41:01 27755928 31546580 752512 2.29 146236 3801292 1773276 5.23 1250724 3377384 16 03:42:01 27756044 31546964 752032 2.29 146252 3801292 1773276 5.23 1250776 3377500 4 03:43:01 27471528 31536812 746184 2.27 164668 4050012 1789740 5.27 1396776 3490148 152 03:44:01 27472416 31537756 745132 2.27 164708 4050024 1789740 5.27 1397052 3490152 164 03:45:01 27477440 31542880 740048 2.25 164732 4050028 1789740 5.27 1391136 3490220 12 03:46:01 27477432 31542956 739912 2.25 164820 4050020 1789740 5.27 1391284 3490220 8 03:47:01 27477140 31542716 740088 2.25 164864 4050028 1789740 5.27 1391252 3490224 12 03:48:01 27476940 31542844 740008 2.25 164916 4050040 1789740 5.27 1391232 3490460 12 03:49:01 27477144 31543176 739600 2.25 164932 4050168 1789740 5.27 1391084 3490572 12 03:50:01 27477088 31543144 739524 2.25 164948 4050172 1789740 5.27 1391100 3490576 8 Average: 27607260 31533040 755316 2.30 157441 3923997 1819633 5.36 1354251 3410122 15312 03:38:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:39:01 lo 3.93 3.93 0.39 0.39 0.00 0.00 0.00 0.00 03:39:01 veth726ee80 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 03:39:01 docker0 166.66 194.15 13.30 1885.58 0.00 0.00 0.00 0.00 03:39:01 ens3 464.06 343.04 7507.86 80.38 0.00 0.00 0.00 0.00 03:40:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 03:40:01 docker0 18.08 23.06 1.08 99.26 0.00 0.00 0.00 0.00 03:40:01 ens3 151.12 104.35 2639.19 22.42 0.00 0.00 0.00 0.00 03:41:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 03:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 ens3 8.05 5.28 7.01 2.56 0.00 0.00 0.00 0.00 03:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 ens3 1.00 0.50 0.08 0.04 0.00 0.00 0.00 0.00 03:43:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 03:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 ens3 74.22 45.39 1302.89 3.77 0.00 0.00 0.00 0.00 03:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 ens3 0.27 0.15 0.02 0.01 0.00 0.00 0.00 0.00 03:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 03:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 ens3 0.25 0.20 0.08 0.07 0.00 0.00 0.00 0.00 03:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 0.62 0.62 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 15.39 18.10 1.20 165.39 0.00 0.00 0.00 0.00 Average: ens3 58.27 41.59 954.71 9.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7715) 10/12/22 _x86_64_ (8 CPU) 03:37:15 LINUX RESTART (8 CPU) 03:38:01 CPU %user %nice %system %iowait %steal %idle 03:39:01 all 19.40 0.00 6.44 1.77 0.08 72.31 03:39:01 0 18.58 0.00 6.73 1.23 0.07 73.39 03:39:01 1 19.53 0.00 6.01 0.27 0.07 74.12 03:39:01 2 21.61 0.00 6.22 0.41 0.08 71.68 03:39:01 3 19.46 0.00 6.56 1.04 0.09 72.85 03:39:01 4 18.82 0.00 6.57 3.16 0.08 71.37 03:39:01 5 18.28 0.00 7.49 5.54 0.08 68.60 03:39:01 6 18.51 0.00 5.64 1.71 0.07 74.07 03:39:01 7 20.42 0.00 6.32 0.76 0.07 72.43 03:40:01 all 32.90 0.00 6.45 1.38 0.09 59.20 03:40:01 0 32.75 0.00 6.76 0.19 0.08 60.22 03:40:01 1 31.83 0.00 6.40 3.46 0.08 58.23 03:40:01 2 34.53 0.00 6.80 1.35 0.08 57.24 03:40:01 3 32.50 0.00 5.91 1.16 0.08 60.35 03:40:01 4 33.09 0.00 6.49 0.32 0.08 60.02 03:40:01 5 32.40 0.00 6.84 0.93 0.10 59.73 03:40:01 6 32.65 0.00 6.03 3.26 0.08 57.98 03:40:01 7 33.42 0.00 6.35 0.34 0.10 59.78 03:41:01 all 0.21 0.00 0.09 0.02 0.01 99.67 03:41:01 0 0.20 0.00 0.10 0.00 0.02 99.68 03:41:01 1 0.15 0.00 0.08 0.03 0.02 99.72 03:41:01 2 0.20 0.00 0.08 0.02 0.00 99.70 03:41:01 3 0.28 0.00 0.12 0.00 0.00 99.60 03:41:01 4 0.17 0.00 0.10 0.00 0.00 99.73 03:41:01 5 0.07 0.00 0.10 0.03 0.00 99.80 03:41:01 6 0.48 0.00 0.08 0.05 0.02 99.37 03:41:01 7 0.15 0.00 0.07 0.00 0.02 99.77 03:42:01 all 0.21 0.00 0.03 0.00 0.01 99.75 03:42:01 0 0.03 0.00 0.05 0.00 0.00 99.92 03:42:01 1 0.05 0.00 0.03 0.00 0.02 99.90 03:42:01 2 0.15 0.00 0.17 0.00 0.02 99.67 03:42:01 3 0.02 0.00 0.00 0.00 0.02 99.97 03:42:01 4 0.02 0.00 0.00 0.00 0.00 99.98 03:42:01 5 0.00 0.00 0.02 0.00 0.00 99.98 03:42:01 6 0.00 0.00 0.00 0.00 0.00 100.00 03:42:01 7 1.40 0.00 0.00 0.00 0.00 98.60 03:43:01 all 1.45 0.00 0.81 0.26 0.01 97.47 03:43:01 0 1.82 0.00 0.58 0.22 0.02 97.36 03:43:01 1 2.25 0.00 0.43 0.03 0.02 97.28 03:43:01 2 1.44 0.00 0.60 0.08 0.02 97.86 03:43:01 3 1.32 0.00 2.19 0.07 0.02 96.41 03:43:01 4 0.65 0.00 0.77 0.18 0.02 98.38 03:43:01 5 1.59 0.00 0.70 0.42 0.02 97.28 03:43:01 6 1.05 0.00 0.53 0.77 0.00 97.65 03:43:01 7 1.48 0.00 0.65 0.33 0.02 97.52 03:44:01 all 0.27 0.00 0.01 0.00 0.01 99.71 03:44:01 0 0.02 0.00 0.00 0.00 0.00 99.98 03:44:01 1 2.00 0.00 0.03 0.00 0.02 97.95 03:44:01 2 0.05 0.00 0.02 0.00 0.00 99.93 03:44:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:44:01 4 0.02 0.00 0.00 0.00 0.02 99.97 03:44:01 5 0.02 0.00 0.00 0.00 0.02 99.97 03:44:01 6 0.00 0.00 0.02 0.00 0.00 99.98 03:44:01 7 0.00 0.00 0.00 0.02 0.02 99.97 03:45:01 all 0.28 0.00 0.01 0.00 0.00 99.70 03:45:01 0 0.03 0.00 0.02 0.00 0.00 99.95 03:45:01 1 2.02 0.00 0.02 0.00 0.02 97.95 03:45:01 2 0.07 0.00 0.02 0.00 0.02 99.90 03:45:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:45:01 4 0.03 0.00 0.02 0.00 0.00 99.95 03:45:01 5 0.02 0.00 0.02 0.02 0.00 99.95 03:45:01 6 0.02 0.00 0.00 0.00 0.00 99.98 03:45:01 7 0.02 0.00 0.02 0.02 0.00 99.95 03:46:01 all 0.21 0.00 0.03 0.01 0.01 99.74 03:46:01 0 0.00 0.00 0.00 0.00 0.02 99.98 03:46:01 1 1.61 0.00 0.16 0.00 0.00 98.22 03:46:01 2 0.07 0.00 0.05 0.00 0.02 99.87 03:46:01 3 0.00 0.00 0.00 0.00 0.00 100.00 03:46:01 4 0.00 0.00 0.00 0.00 0.00 100.00 03:46:01 5 0.02 0.00 0.02 0.00 0.00 99.97 03:46:01 6 0.00 0.00 0.00 0.00 0.00 100.00 03:46:01 7 0.00 0.00 0.00 0.05 0.02 99.93 03:47:01 all 0.04 0.00 0.03 0.00 0.00 99.92 03:47:01 0 0.05 0.00 0.05 0.00 0.00 99.90 03:47:01 1 0.10 0.00 0.07 0.00 0.00 99.83 03:47:01 2 0.08 0.00 0.03 0.00 0.02 99.87 03:47:01 3 0.00 0.00 0.00 0.00 0.00 100.00 03:47:01 4 0.02 0.00 0.07 0.00 0.00 99.92 03:47:01 5 0.02 0.00 0.02 0.00 0.00 99.97 03:47:01 6 0.07 0.00 0.03 0.00 0.00 99.90 03:47:01 7 0.00 0.00 0.00 0.02 0.00 99.98 03:48:01 all 0.09 0.00 0.05 0.01 0.00 99.86 03:48:01 0 0.05 0.00 0.08 0.00 0.00 99.87 03:48:01 1 0.05 0.00 0.07 0.00 0.02 99.87 03:48:01 2 0.03 0.00 0.02 0.00 0.02 99.93 03:48:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:48:01 4 0.05 0.00 0.10 0.00 0.00 99.85 03:48:01 5 0.00 0.00 0.00 0.00 0.00 100.00 03:48:01 6 0.47 0.00 0.10 0.00 0.00 99.43 03:48:01 7 0.02 0.00 0.00 0.05 0.00 99.93 03:49:01 all 0.03 0.00 0.01 0.00 0.01 99.95 03:49:01 0 0.03 0.00 0.02 0.00 0.00 99.95 03:49:01 1 0.03 0.00 0.03 0.00 0.00 99.93 03:49:01 2 0.07 0.00 0.03 0.00 0.03 99.87 03:49:01 3 0.02 0.00 0.00 0.00 0.02 99.97 03:49:01 4 0.00 0.00 0.00 0.00 0.00 100.00 03:49:01 5 0.03 0.00 0.02 0.00 0.00 99.95 03:49:01 6 0.00 0.00 0.00 0.00 0.00 100.00 03:49:01 7 0.02 0.00 0.00 0.02 0.00 99.97 03:49:01 CPU %user %nice %system %iowait %steal %idle 03:50:01 all 0.02 0.00 0.01 0.00 0.01 99.96 03:50:01 0 0.00 0.00 0.03 0.00 0.02 99.95 03:50:01 1 0.05 0.00 0.00 0.00 0.02 99.93 03:50:01 2 0.03 0.00 0.02 0.00 0.00 99.95 03:50:01 3 0.03 0.00 0.03 0.00 0.00 99.93 03:50:01 4 0.00 0.00 0.00 0.00 0.02 99.98 03:50:01 5 0.00 0.00 0.00 0.00 0.00 100.00 03:50:01 6 0.00 0.00 0.00 0.00 0.00 100.00 03:50:01 7 0.02 0.00 0.00 0.03 0.02 99.93 Average: all 4.54 0.00 1.15 0.28 0.02 94.01 Average: 0 4.42 0.00 1.19 0.14 0.02 94.24 Average: 1 4.92 0.00 1.10 0.31 0.02 93.65 Average: 2 4.81 0.00 1.16 0.15 0.03 93.86 Average: 3 4.43 0.00 1.22 0.19 0.02 94.14 Average: 4 4.35 0.00 1.16 0.30 0.02 94.17 Average: 5 4.32 0.00 1.26 0.57 0.02 93.83 Average: 6 4.39 0.00 1.02 0.48 0.01 94.10 Average: 7 4.68 0.00 1.10 0.14 0.02 94.06