---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-336 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-336) 03/15/23 _x86_64_ (8 CPU) 02:56:55 LINUX RESTART (8 CPU) 02:57:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:58:01 162.01 48.08 113.93 0.00 5430.06 183718.36 0.00 02:59:01 199.40 1.65 197.75 0.00 30.26 69953.14 0.00 03:00:01 1.20 0.00 1.20 0.00 0.00 17.61 0.00 03:01:01 0.87 0.00 0.87 0.00 0.00 10.13 0.00 03:02:01 5.13 0.97 4.17 0.00 67.44 1784.34 0.00 03:03:01 52.03 10.65 41.38 0.00 5114.40 6941.33 0.00 03:04:01 3.53 0.02 3.52 0.00 0.13 91.17 0.00 03:05:01 1.30 0.00 1.30 0.00 0.00 14.53 0.00 03:06:01 1.65 0.00 1.65 0.00 0.00 19.86 0.00 03:07:01 2.15 0.00 2.15 0.00 0.00 24.40 0.00 Average: 42.93 6.14 36.79 0.00 1064.18 26259.15 0.00 02:57:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:58:01 29209296 31596252 727820 2.21 72352 2590728 1826412 5.38 991356 2332976 128 02:59:01 27951080 31557780 747056 2.27 151156 3612432 1789784 5.27 1199912 3242308 228 03:00:01 27963012 31569760 734576 2.23 151184 3612432 1789784 5.27 1184732 3242300 152 03:01:01 27964056 31570880 733228 2.23 151216 3612436 1789784 5.27 1183992 3242304 220 03:02:01 27906024 31572348 731380 2.22 152800 3668484 1765324 5.20 1188284 3298436 604 03:03:01 27447172 31558604 728040 2.21 184952 4068516 1810896 5.34 1499352 3408788 4 03:04:01 27454720 31561360 725512 2.21 183564 4065256 1788392 5.27 1495020 3405572 8 03:05:01 27454608 31561404 725420 2.21 183652 4065264 1788392 5.27 1495136 3405576 12 03:06:01 27454892 31561820 724968 2.20 183744 4065272 1788392 5.27 1495516 3405588 8 03:07:01 27454560 31561596 725108 2.21 183852 4065276 1788392 5.27 1495884 3405592 204 Average: 27825942 31567180 730311 2.22 159847 3742610 1792555 5.28 1322918 3238944 157 02:57:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:58:01 lo 6.93 6.93 0.67 0.67 0.00 0.00 0.00 0.00 02:58:01 ens3 695.62 443.80 6552.44 88.69 0.00 0.00 0.00 0.00 02:58:01 docker0 4.48 3.53 0.44 46.64 0.00 0.00 0.00 0.00 02:59:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 02:59:01 ens3 450.72 290.00 4474.24 112.93 0.00 0.00 0.00 0.00 02:59:01 docker0 177.14 293.77 14.25 1916.59 0.00 0.00 0.00 0.00 03:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 ens3 3.78 0.88 2.09 0.26 0.00 0.00 0.00 0.00 03:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:01:01 ens3 2.85 0.53 0.71 0.40 0.00 0.00 0.00 0.00 03:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 03:02:01 ens3 39.84 17.93 855.20 1.92 0.00 0.00 0.00 0.00 03:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 03:03:01 ens3 170.62 79.75 1950.85 5.52 0.00 0.00 0.00 0.00 03:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 03:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:05:01 ens3 0.22 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 ens3 1.18 0.40 0.40 0.27 0.00 0.00 0.00 0.00 03:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:07:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 03:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 136.51 83.35 1383.62 21.00 0.00 0.00 0.00 0.00 Average: docker0 18.16 29.73 1.47 196.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-336) 03/15/23 _x86_64_ (8 CPU) 02:56:55 LINUX RESTART (8 CPU) 02:57:01 CPU %user %nice %system %iowait %steal %idle 02:58:01 all 9.40 0.00 3.34 1.39 0.05 85.82 02:58:01 0 9.78 0.00 3.90 0.42 0.03 85.87 02:58:01 1 8.46 0.00 3.61 1.28 0.03 86.62 02:58:01 2 11.50 0.00 3.10 0.57 0.05 84.77 02:58:01 3 8.38 0.00 4.47 4.32 0.05 82.78 02:58:01 4 8.19 0.00 2.62 0.83 0.05 88.32 02:58:01 5 8.87 0.00 2.88 2.36 0.05 85.84 02:58:01 6 10.05 0.00 2.82 0.35 0.05 86.72 02:58:01 7 9.97 0.00 3.35 1.03 0.05 85.59 02:59:01 all 23.59 0.00 6.18 1.18 0.07 68.98 02:59:01 0 21.97 0.00 5.50 1.65 0.07 70.82 02:59:01 1 22.09 0.00 6.05 0.05 0.07 71.73 02:59:01 2 24.40 0.00 6.26 2.50 0.07 66.78 02:59:01 3 23.81 0.00 5.78 0.20 0.07 70.13 02:59:01 4 24.08 0.00 6.66 0.20 0.07 68.99 02:59:01 5 24.87 0.00 6.97 4.56 0.07 63.53 02:59:01 6 23.24 0.00 6.10 0.12 0.07 70.47 02:59:01 7 24.24 0.00 6.16 0.17 0.07 69.36 03:00:01 all 0.18 0.00 0.02 0.00 0.00 99.80 03:00:01 0 0.02 0.00 0.00 0.00 0.00 99.98 03:00:01 1 0.00 0.00 0.00 0.00 0.00 100.00 03:00:01 2 0.17 0.00 0.05 0.02 0.00 99.77 03:00:01 3 0.02 0.00 0.03 0.00 0.00 99.95 03:00:01 4 1.19 0.00 0.00 0.00 0.00 98.81 03:00:01 5 0.02 0.00 0.02 0.00 0.00 99.97 03:00:01 6 0.02 0.00 0.02 0.00 0.00 99.97 03:00:01 7 0.00 0.00 0.03 0.00 0.00 99.97 03:01:01 all 0.02 0.00 0.01 0.00 0.00 99.96 03:01:01 0 0.00 0.00 0.02 0.00 0.00 99.98 03:01:01 1 0.03 0.00 0.00 0.00 0.00 99.97 03:01:01 2 0.05 0.00 0.03 0.00 0.02 99.90 03:01:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:01:01 4 0.02 0.00 0.00 0.00 0.00 99.98 03:01:01 5 0.00 0.00 0.00 0.02 0.00 99.98 03:01:01 6 0.00 0.00 0.02 0.00 0.00 99.98 03:01:01 7 0.03 0.00 0.02 0.00 0.02 99.93 03:02:01 all 0.15 0.00 0.08 0.04 0.00 99.73 03:02:01 0 0.75 0.00 0.20 0.20 0.02 98.83 03:02:01 1 0.08 0.00 0.08 0.00 0.00 99.83 03:02:01 2 0.08 0.00 0.18 0.02 0.00 99.72 03:02:01 3 0.03 0.00 0.03 0.02 0.02 99.90 03:02:01 4 0.05 0.00 0.02 0.00 0.00 99.93 03:02:01 5 0.17 0.00 0.08 0.07 0.00 99.68 03:02:01 6 0.02 0.00 0.02 0.00 0.00 99.97 03:02:01 7 0.03 0.00 0.00 0.02 0.00 99.95 03:03:01 all 1.89 0.00 1.34 0.30 0.01 96.46 03:03:01 0 1.62 0.00 0.82 0.08 0.00 97.48 03:03:01 1 1.87 0.00 1.65 0.08 0.02 96.38 03:03:01 2 3.10 0.00 1.39 0.03 0.02 95.46 03:03:01 3 1.30 0.00 0.85 0.60 0.00 97.24 03:03:01 4 2.36 0.00 0.99 0.05 0.02 96.58 03:03:01 5 1.02 0.00 0.83 1.07 0.02 97.06 03:03:01 6 2.69 0.00 2.89 0.13 0.02 94.27 03:03:01 7 1.16 0.00 1.27 0.32 0.02 97.23 03:04:01 all 0.07 0.00 0.05 0.01 0.00 99.86 03:04:01 0 0.27 0.00 0.08 0.02 0.00 99.63 03:04:01 1 0.07 0.00 0.03 0.00 0.00 99.90 03:04:01 2 0.02 0.00 0.05 0.00 0.00 99.93 03:04:01 3 0.02 0.00 0.05 0.02 0.02 99.90 03:04:01 4 0.02 0.00 0.03 0.00 0.00 99.95 03:04:01 5 0.05 0.00 0.07 0.05 0.00 99.83 03:04:01 6 0.08 0.00 0.05 0.02 0.00 99.85 03:04:01 7 0.05 0.00 0.05 0.00 0.00 99.90 03:05:01 all 0.06 0.00 0.00 0.00 0.00 99.93 03:05:01 0 0.00 0.00 0.00 0.00 0.00 100.00 03:05:01 1 0.03 0.00 0.02 0.00 0.02 99.93 03:05:01 2 0.00 0.00 0.00 0.00 0.00 100.00 03:05:01 3 0.00 0.00 0.00 0.00 0.00 100.00 03:05:01 4 0.45 0.00 0.00 0.00 0.00 99.55 03:05:01 5 0.02 0.00 0.00 0.03 0.00 99.95 03:05:01 6 0.00 0.00 0.00 0.00 0.00 100.00 03:05:01 7 0.02 0.00 0.00 0.00 0.00 99.98 03:06:01 all 0.26 0.00 0.01 0.00 0.00 99.72 03:06:01 0 0.02 0.00 0.02 0.00 0.00 99.97 03:06:01 1 0.02 0.00 0.03 0.00 0.00 99.95 03:06:01 2 0.02 0.00 0.00 0.00 0.00 99.98 03:06:01 3 0.03 0.00 0.03 0.00 0.00 99.93 03:06:01 4 1.97 0.00 0.00 0.00 0.00 98.03 03:06:01 5 0.02 0.00 0.02 0.02 0.00 99.95 03:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 03:06:01 7 0.02 0.00 0.02 0.02 0.00 99.95 03:07:01 all 0.17 0.00 0.02 0.01 0.00 99.80 03:07:01 0 0.02 0.00 0.00 0.00 0.02 99.97 03:07:01 1 0.02 0.00 0.05 0.00 0.00 99.93 03:07:01 2 0.00 0.00 0.00 0.02 0.00 99.98 03:07:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:07:01 4 1.27 0.00 0.10 0.00 0.00 98.63 03:07:01 5 0.02 0.00 0.02 0.03 0.02 99.92 03:07:01 6 0.02 0.00 0.00 0.00 0.00 99.98 03:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 3.55 0.00 1.10 0.29 0.01 95.05 Average: 0 3.42 0.00 1.05 0.24 0.01 95.28 Average: 1 3.24 0.00 1.14 0.14 0.01 95.46 Average: 2 3.90 0.00 1.10 0.31 0.02 94.68 Average: 3 3.33 0.00 1.12 0.51 0.02 95.03 Average: 4 3.94 0.00 1.03 0.11 0.01 94.91 Average: 5 3.46 0.00 1.08 0.81 0.02 94.63 Average: 6 3.58 0.00 1.18 0.06 0.01 95.16 Average: 7 3.51 0.00 1.08 0.15 0.02 95.24