---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17018 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 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-17018) 05/26/23 _x86_64_ (8 CPU) 07:40:54 LINUX RESTART (8 CPU) 07:41:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:42:01 337.57 48.02 289.55 0.00 5400.07 178145.95 0.00 07:43:01 169.49 1.45 168.04 0.00 27.06 52505.38 0.00 07:44:01 175.40 0.22 175.19 0.00 22.13 43176.27 0.00 07:45:01 1.53 0.00 1.53 0.00 0.00 19.35 0.00 07:46:01 4.05 0.98 3.07 0.00 68.39 124.11 0.00 07:47:01 58.06 10.63 47.43 0.00 5109.28 9009.70 0.00 07:48:01 3.60 0.02 3.58 0.00 0.13 91.32 0.00 07:49:01 1.82 0.00 1.82 0.00 0.00 19.73 0.00 07:50:01 1.53 0.00 1.53 0.00 0.00 17.33 0.00 07:51:01 1.53 0.00 1.53 0.00 0.00 17.46 0.00 07:52:01 1.63 0.00 1.63 0.00 0.00 18.26 0.00 Average: 68.75 5.57 63.18 0.00 966.15 25742.36 0.00 07:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:42:01 29191504 31608536 719200 2.19 71940 2625004 1812096 5.34 987684 2363004 109728 07:43:01 28119896 31518868 785556 2.39 147584 3423396 1942484 5.72 1239572 3051844 223312 07:44:01 27681820 31595764 711460 2.16 159276 3901132 1771888 5.22 1245604 3455500 320 07:45:01 27681716 31595704 711308 2.16 159308 3901136 1771888 5.22 1245692 3455504 156 07:46:01 27658604 31597452 708724 2.16 160932 3923680 1771888 5.22 1245440 3477780 17400 07:47:01 27147048 31575024 716160 2.18 193756 4362472 1838544 5.42 1569700 3628936 72 07:48:01 27159460 31582648 708508 2.15 192324 4359220 1797220 5.30 1560144 3625736 4 07:49:01 27159532 31582808 708368 2.15 192412 4359220 1797220 5.30 1560220 3625736 40 07:50:01 27160260 31584072 707680 2.15 192504 4359224 1797220 5.30 1559988 3626196 8 07:51:01 27160496 31584428 707288 2.15 192592 4359228 1797220 5.30 1560076 3626208 172 07:52:01 27160596 31584604 706976 2.15 192668 4359228 1797220 5.30 1560516 3626208 8 Average: 27570994 31582719 717384 2.18 168663 3993904 1808626 5.33 1394058 3414787 31929 07:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:42:01 docker0 5.31 4.50 0.55 49.40 0.00 0.00 0.00 0.00 07:42:01 ens3 621.66 389.05 6741.80 110.87 0.00 0.00 0.00 0.00 07:42:01 lo 6.93 6.93 0.67 0.67 0.00 0.00 0.00 0.00 07:43:01 docker0 174.77 322.36 13.99 1967.26 0.00 0.00 0.00 0.00 07:43:01 veth928c9d2 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 07:43:01 ens3 355.56 193.77 1997.73 29.36 0.00 0.00 0.00 0.00 07:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:44:01 docker0 2.70 6.72 0.17 85.52 0.00 0.00 0.00 0.00 07:44:01 ens3 120.98 72.39 2623.53 18.25 0.00 0.00 0.00 0.00 07:44:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 07:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:01 ens3 1.08 0.37 0.40 0.27 0.00 0.00 0.00 0.00 07:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 ens3 80.84 59.44 322.96 4.51 0.00 0.00 0.00 0.00 07:46:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 07:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 ens3 281.17 171.44 2612.47 12.42 0.00 0.00 0.00 0.00 07:47:01 lo 0.87 0.87 0.07 0.07 0.00 0.00 0.00 0.00 07:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 07:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:49:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 07:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:50:01 ens3 7.77 3.30 12.49 0.25 0.00 0.00 0.00 0.00 07:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:51:01 ens3 0.08 0.07 0.01 0.01 0.00 0.00 0.00 0.00 07:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:52:01 ens3 0.17 0.13 0.08 0.07 0.00 0.00 0.00 0.00 07:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 16.62 30.32 1.34 191.10 0.00 0.00 0.00 0.00 Average: ens3 133.60 80.93 1301.11 16.00 0.00 0.00 0.00 0.00 Average: lo 0.97 0.97 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-17018) 05/26/23 _x86_64_ (8 CPU) 07:40:54 LINUX RESTART (8 CPU) 07:41:01 CPU %user %nice %system %iowait %steal %idle 07:42:01 all 8.94 0.00 3.19 2.73 0.06 85.09 07:42:01 0 8.53 0.00 2.98 3.50 0.05 84.94 07:42:01 1 10.05 0.00 2.58 3.62 0.05 83.70 07:42:01 2 7.94 0.00 2.86 0.17 0.03 89.00 07:42:01 3 7.96 0.00 2.40 0.47 0.07 89.10 07:42:01 4 10.45 0.00 4.43 0.25 0.05 84.82 07:42:01 5 9.18 0.00 3.84 6.07 0.07 80.84 07:42:01 6 9.70 0.00 3.63 4.08 0.05 82.54 07:42:01 7 7.69 0.00 2.81 3.67 0.08 85.75 07:43:01 all 26.25 0.00 4.92 5.20 0.07 63.56 07:43:01 0 25.63 0.00 5.41 1.44 0.07 67.46 07:43:01 1 25.61 0.00 4.71 0.51 0.07 69.10 07:43:01 2 26.79 0.00 4.25 1.49 0.07 67.41 07:43:01 3 28.48 0.00 5.51 11.77 0.07 54.18 07:43:01 4 25.83 0.00 5.35 2.02 0.05 66.75 07:43:01 5 25.95 0.00 4.89 21.50 0.07 47.59 07:43:01 6 25.90 0.00 4.29 0.15 0.07 69.59 07:43:01 7 25.76 0.00 4.98 2.80 0.08 66.38 07:44:01 all 18.00 0.00 4.22 2.99 0.06 74.73 07:44:01 0 17.36 0.00 4.69 0.35 0.05 77.54 07:44:01 1 17.86 0.00 5.27 5.08 0.07 71.73 07:44:01 2 19.08 0.00 4.93 11.02 0.09 64.89 07:44:01 3 18.13 0.00 4.22 0.20 0.05 77.40 07:44:01 4 18.00 0.00 3.56 0.52 0.05 77.87 07:44:01 5 17.49 0.00 3.90 4.76 0.05 73.81 07:44:01 6 18.27 0.00 3.61 0.47 0.03 77.61 07:44:01 7 17.83 0.00 3.58 1.64 0.07 76.89 07:45:01 all 0.02 0.00 0.01 0.02 0.01 99.94 07:45:01 0 0.02 0.00 0.00 0.00 0.02 99.97 07:45:01 1 0.00 0.00 0.02 0.00 0.00 99.98 07:45:01 2 0.00 0.00 0.02 0.02 0.00 99.97 07:45:01 3 0.00 0.00 0.02 0.00 0.00 99.98 07:45:01 4 0.02 0.00 0.00 0.00 0.00 99.98 07:45:01 5 0.03 0.00 0.02 0.00 0.00 99.95 07:45:01 6 0.03 0.00 0.00 0.00 0.02 99.95 07:45:01 7 0.08 0.00 0.05 0.12 0.03 99.72 07:46:01 all 0.12 0.00 0.09 0.03 0.01 99.74 07:46:01 0 0.07 0.00 0.02 0.00 0.00 99.92 07:46:01 1 0.22 0.00 0.12 0.02 0.02 99.63 07:46:01 2 0.07 0.00 0.03 0.00 0.02 99.88 07:46:01 3 0.18 0.00 0.15 0.03 0.02 99.62 07:46:01 4 0.10 0.00 0.07 0.00 0.02 99.82 07:46:01 5 0.10 0.00 0.02 0.00 0.02 99.87 07:46:01 6 0.10 0.00 0.02 0.05 0.00 99.83 07:46:01 7 0.13 0.00 0.32 0.17 0.02 99.37 07:47:01 all 2.32 0.00 1.48 1.13 0.03 95.04 07:47:01 0 4.04 0.00 1.22 0.85 0.03 93.85 07:47:01 1 1.84 0.00 1.37 1.20 0.03 95.56 07:47:01 2 3.25 0.00 2.55 0.40 0.02 93.77 07:47:01 3 1.87 0.00 2.31 0.55 0.05 95.22 07:47:01 4 1.65 0.00 0.87 0.80 0.02 96.66 07:47:01 5 1.45 0.00 1.12 0.22 0.03 97.18 07:47:01 6 3.14 0.00 1.25 0.07 0.02 95.52 07:47:01 7 1.31 0.00 1.11 4.97 0.05 92.56 07:48:01 all 0.07 0.00 0.06 0.02 0.01 99.84 07:48:01 0 0.20 0.00 0.13 0.02 0.02 99.63 07:48:01 1 0.03 0.00 0.03 0.00 0.02 99.92 07:48:01 2 0.02 0.00 0.05 0.00 0.02 99.92 07:48:01 3 0.10 0.00 0.08 0.00 0.00 99.82 07:48:01 4 0.03 0.00 0.02 0.00 0.00 99.95 07:48:01 5 0.08 0.00 0.03 0.00 0.00 99.88 07:48:01 6 0.05 0.00 0.05 0.00 0.02 99.88 07:48:01 7 0.07 0.00 0.05 0.15 0.00 99.73 07:49:01 all 0.01 0.00 0.01 0.00 0.01 99.96 07:49:01 0 0.02 0.00 0.02 0.00 0.00 99.97 07:49:01 1 0.02 0.00 0.05 0.00 0.02 99.92 07:49:01 2 0.00 0.00 0.00 0.00 0.00 100.00 07:49:01 3 0.02 0.00 0.02 0.00 0.02 99.95 07:49:01 4 0.02 0.00 0.02 0.00 0.02 99.95 07:49:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:49:01 6 0.03 0.00 0.02 0.00 0.00 99.95 07:49:01 7 0.00 0.00 0.00 0.03 0.02 99.95 07:50:01 all 0.19 0.00 0.06 0.01 0.01 99.73 07:50:01 0 1.19 0.00 0.08 0.00 0.02 98.71 07:50:01 1 0.02 0.00 0.02 0.00 0.03 99.93 07:50:01 2 0.02 0.00 0.00 0.00 0.02 99.97 07:50:01 3 0.08 0.00 0.17 0.00 0.02 99.73 07:50:01 4 0.03 0.00 0.00 0.00 0.00 99.97 07:50:01 5 0.02 0.00 0.00 0.00 0.00 99.98 07:50:01 6 0.05 0.00 0.10 0.00 0.00 99.85 07:50:01 7 0.10 0.00 0.10 0.08 0.00 99.72 07:51:01 all 0.25 0.00 0.01 0.01 0.01 99.72 07:51:01 0 1.94 0.00 0.05 0.00 0.02 98.00 07:51:01 1 0.02 0.00 0.02 0.00 0.02 99.95 07:51:01 2 0.00 0.00 0.02 0.00 0.00 99.98 07:51:01 3 0.00 0.00 0.00 0.00 0.00 100.00 07:51:01 4 0.00 0.00 0.00 0.00 0.00 100.00 07:51:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:51:01 6 0.02 0.00 0.00 0.00 0.00 99.98 07:51:01 7 0.00 0.00 0.02 0.10 0.02 99.87 07:52:01 all 0.09 0.00 0.01 0.02 0.00 99.88 07:52:01 0 0.67 0.00 0.02 0.00 0.00 99.32 07:52:01 1 0.02 0.00 0.02 0.00 0.02 99.95 07:52:01 2 0.00 0.00 0.00 0.00 0.00 100.00 07:52:01 3 0.02 0.00 0.03 0.00 0.02 99.93 07:52:01 4 0.00 0.00 0.00 0.00 0.00 100.00 07:52:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:52:01 6 0.00 0.00 0.00 0.00 0.00 100.00 07:52:01 7 0.02 0.00 0.00 0.13 0.00 99.85 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.08 0.00 1.27 1.10 0.02 92.52 Average: 0 5.38 0.00 1.32 0.56 0.02 92.72 Average: 1 5.03 0.00 1.28 0.94 0.03 92.72 Average: 2 5.16 0.00 1.33 1.17 0.02 92.32 Average: 3 5.14 0.00 1.35 1.18 0.03 92.31 Average: 4 5.08 0.00 1.30 0.33 0.02 93.28 Average: 5 4.90 0.00 1.25 2.94 0.02 90.89 Average: 6 5.18 0.00 1.17 0.44 0.02 93.19 Average: 7 4.78 0.00 1.17 1.25 0.03 92.76