---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1503 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1503) 07/19/23 _x86_64_ (8 CPU) 04:34:24 LINUX RESTART (8 CPU) 04:35:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:36:01 240.50 4.88 235.62 0.00 500.39 154871.65 0.00 04:37:01 83.57 0.25 83.32 0.00 7.07 18163.24 0.00 04:38:01 122.23 0.18 122.05 0.00 28.13 34777.15 0.00 04:39:01 1.35 0.00 1.35 0.00 0.00 15.60 0.00 04:40:01 55.67 11.61 44.06 0.00 5177.67 8873.19 0.00 04:41:01 6.42 0.02 6.40 0.00 0.13 128.78 0.00 04:42:01 1.42 0.00 1.42 0.00 0.00 15.73 0.00 04:43:01 2.13 0.00 2.13 0.00 0.00 23.33 0.00 04:44:01 1.22 0.00 1.22 0.00 0.00 14.00 0.00 04:45:01 1.60 0.00 1.60 0.00 0.00 18.40 0.00 04:46:01 0.97 0.00 0.97 0.00 0.00 10.80 0.00 04:47:01 1.48 0.00 1.48 0.00 0.00 16.80 0.00 04:48:01 58.87 0.35 58.52 0.00 12.66 38160.71 0.00 Average: 44.16 1.33 42.84 0.00 440.38 19448.17 0.00 04:35:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:36:01 28302044 31559492 751084 2.28 145744 3288480 1972344 5.81 1145904 2971116 37872 04:37:01 27830816 31463340 843300 2.56 150332 3635672 2124504 6.26 1497292 3063948 385820 04:38:01 27589580 31575904 733420 2.23 160232 3951792 1774316 5.23 1248408 3525568 4 04:39:01 27589316 31575768 733236 2.23 160284 3951792 1774316 5.23 1248496 3525572 28 04:40:01 27073528 31559076 722508 2.20 194168 4412784 1812048 5.34 1570480 3684228 988 04:41:01 27079552 31560220 721188 2.19 192728 4409524 1797460 5.30 1568636 3680968 4 04:42:01 27088152 31568908 712556 2.17 192784 4409528 1797460 5.30 1560428 3680972 16 04:43:01 27088500 31569320 712348 2.17 192852 4409528 1797460 5.30 1560420 3680980 20 04:44:01 27088516 31569400 712236 2.17 192912 4409532 1797460 5.30 1560548 3680984 12 04:45:01 27088444 31569380 712100 2.17 192952 4409540 1797460 5.30 1560912 3680984 32 04:46:01 27088688 31569780 711812 2.16 192980 4409540 1797460 5.30 1560500 3681096 12 04:47:01 27088552 31569680 711748 2.16 192992 4409548 1797460 5.30 1560484 3681100 12 04:48:01 26264880 31521348 754372 2.29 210628 5113852 1964772 5.79 1662856 4343488 604 Average: 27250813 31556278 733224 2.23 182430 4247778 1846502 5.44 1485028 3606231 32725 04:35:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:36:01 docker0 196.14 326.37 15.80 2407.23 0.00 0.00 0.00 0.00 04:36:01 veth5369cfe 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 04:36:01 ens3 577.14 349.28 8385.35 53.34 0.00 0.00 0.00 0.00 04:36:01 lo 4.13 4.13 0.41 0.41 0.00 0.00 0.00 0.00 04:37:01 docker0 1.43 2.98 0.09 42.49 0.00 0.00 0.00 0.00 04:37:01 veth0cdbf9b 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 04:37:01 ens3 51.19 53.81 69.68 90.69 0.00 0.00 0.00 0.00 04:37:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 04:38:01 docker0 1.55 3.62 0.10 45.59 0.00 0.00 0.00 0.00 04:38:01 ens3 149.21 107.18 2597.36 233.38 0.00 0.00 0.00 0.00 04:38:01 lo 7.80 7.80 0.76 0.76 0.00 0.00 0.00 0.00 04:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:39:01 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 212.91 96.30 2924.39 6.80 0.00 0.00 0.00 0.00 04:40:01 lo 0.53 0.53 0.05 0.05 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 0.72 0.52 0.27 0.22 0.00 0.00 0.00 0.00 04:41:01 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 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 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 04:43:01 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 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 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 0.25 0.20 0.08 0.07 0.00 0.00 0.00 0.00 04:45:01 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 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 04:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:48:01 docker0 70.15 128.80 5.42 1008.41 0.00 0.00 0.00 0.00 04:48:01 vetha2eea57 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 04:48:01 ens3 275.77 155.32 4997.89 23.17 0.00 0.00 0.00 0.00 04:48:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 20.49 35.15 1.63 266.77 0.00 0.00 0.00 0.00 Average: vetha2eea57 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 96.90 58.32 1450.69 31.33 0.00 0.00 0.00 0.00 Average: lo 1.14 1.14 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1503) 07/19/23 _x86_64_ (8 CPU) 04:34:24 LINUX RESTART (8 CPU) 04:35:02 CPU %user %nice %system %iowait %steal %idle 04:36:01 all 12.31 0.00 5.24 1.08 0.07 81.29 04:36:01 0 10.83 0.00 5.68 3.94 0.07 79.47 04:36:01 1 12.12 0.00 5.18 0.65 0.07 81.99 04:36:01 2 14.07 0.00 5.20 0.26 0.07 80.40 04:36:01 3 11.48 0.00 5.60 0.36 0.09 82.47 04:36:01 4 12.91 0.00 5.10 0.07 0.07 81.85 04:36:01 5 13.42 0.00 3.82 0.24 0.07 82.45 04:36:01 6 12.67 0.00 5.39 0.81 0.07 81.05 04:36:01 7 10.98 0.00 5.99 2.31 0.09 80.64 04:37:01 all 53.99 0.00 7.66 0.21 0.10 38.03 04:37:01 0 54.13 0.00 7.66 0.08 0.10 38.02 04:37:01 1 53.66 0.00 7.96 0.03 0.10 38.24 04:37:01 2 53.22 0.00 7.37 0.07 0.10 39.24 04:37:01 3 54.88 0.00 7.85 1.11 0.12 36.04 04:37:01 4 54.00 0.00 7.35 0.00 0.08 38.57 04:37:01 5 55.12 0.00 7.79 0.02 0.08 37.00 04:37:01 6 52.59 0.00 7.57 0.30 0.08 39.46 04:37:01 7 54.36 0.00 7.76 0.07 0.10 37.72 04:38:01 all 4.77 0.00 2.06 0.31 0.04 92.83 04:38:01 0 4.04 0.00 1.90 0.07 0.05 93.94 04:38:01 1 4.44 0.00 2.56 0.77 0.03 92.19 04:38:01 2 4.42 0.00 2.15 0.03 0.03 93.35 04:38:01 3 5.36 0.00 2.01 0.13 0.03 92.46 04:38:01 4 4.93 0.00 2.06 0.67 0.03 92.30 04:38:01 5 3.79 0.00 2.45 0.40 0.03 93.33 04:38:01 6 5.16 0.00 1.67 0.30 0.05 92.82 04:38:01 7 6.02 0.00 1.64 0.07 0.03 92.23 04:39:01 all 0.23 0.00 0.01 0.00 0.01 99.75 04:39:01 0 0.05 0.00 0.02 0.02 0.00 99.92 04:39:01 1 0.03 0.00 0.03 0.02 0.00 99.92 04:39:01 2 0.03 0.00 0.00 0.00 0.00 99.97 04:39:01 3 0.03 0.00 0.02 0.00 0.02 99.93 04:39:01 4 0.00 0.00 0.00 0.00 0.02 99.98 04:39:01 5 0.02 0.00 0.03 0.00 0.00 99.95 04:39:01 6 0.03 0.00 0.02 0.00 0.02 99.93 04:39:01 7 1.61 0.00 0.00 0.00 0.00 98.39 04:40:01 all 2.39 0.00 1.40 0.29 0.02 95.91 04:40:01 0 1.50 0.00 1.25 0.13 0.02 97.09 04:40:01 1 2.07 0.00 0.70 1.09 0.02 96.13 04:40:01 2 3.17 0.00 1.77 0.35 0.02 94.69 04:40:01 3 2.81 0.00 1.21 0.22 0.03 95.73 04:40:01 4 2.49 0.00 0.97 0.07 0.02 96.46 04:40:01 5 2.51 0.00 1.92 0.15 0.03 95.39 04:40:01 6 2.59 0.00 1.37 0.23 0.02 95.79 04:40:01 7 1.94 0.00 2.01 0.05 0.03 95.97 04:41:01 all 0.11 0.00 0.07 0.01 0.01 99.80 04:41:01 0 0.03 0.00 0.07 0.00 0.02 99.88 04:41:01 1 0.38 0.00 0.07 0.02 0.02 99.52 04:41:01 2 0.05 0.00 0.05 0.00 0.00 99.90 04:41:01 3 0.22 0.00 0.13 0.00 0.00 99.65 04:41:01 4 0.10 0.00 0.05 0.00 0.00 99.85 04:41:01 5 0.02 0.00 0.07 0.02 0.00 99.90 04:41:01 6 0.03 0.00 0.07 0.02 0.02 99.87 04:41:01 7 0.02 0.00 0.05 0.05 0.02 99.87 04:42:01 all 0.06 0.00 0.01 0.00 0.00 99.92 04:42:01 0 0.03 0.00 0.00 0.00 0.00 99.97 04:42:01 1 0.33 0.00 0.02 0.00 0.02 99.63 04:42:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:42:01 3 0.05 0.00 0.00 0.00 0.02 99.93 04:42:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:42:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:42:01 6 0.03 0.00 0.02 0.02 0.00 99.93 04:42:01 7 0.02 0.00 0.00 0.02 0.00 99.97 04:43:01 all 0.09 0.00 0.01 0.01 0.00 99.89 04:43:01 0 0.00 0.00 0.02 0.00 0.00 99.98 04:43:01 1 0.50 0.00 0.03 0.00 0.02 99.45 04:43:01 2 0.13 0.00 0.00 0.00 0.00 99.87 04:43:01 3 0.03 0.00 0.02 0.00 0.00 99.95 04:43:01 4 0.03 0.00 0.02 0.00 0.00 99.95 04:43:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:43:01 6 0.02 0.00 0.00 0.02 0.02 99.95 04:43:01 7 0.00 0.00 0.00 0.03 0.00 99.97 04:44:01 all 0.15 0.00 0.01 0.00 0.00 99.83 04:44:01 0 0.03 0.00 0.00 0.00 0.00 99.97 04:44:01 1 0.80 0.00 0.05 0.00 0.03 99.12 04:44:01 2 0.27 0.00 0.02 0.00 0.00 99.72 04:44:01 3 0.03 0.00 0.00 0.00 0.00 99.97 04:44:01 4 0.00 0.00 0.02 0.00 0.00 99.98 04:44:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:44:01 6 0.03 0.00 0.02 0.00 0.00 99.95 04:44:01 7 0.02 0.00 0.00 0.02 0.00 99.97 04:45:01 all 0.02 0.00 0.01 0.00 0.01 99.96 04:45:01 0 0.02 0.00 0.00 0.00 0.02 99.97 04:45:01 1 0.03 0.00 0.03 0.00 0.02 99.92 04:45:01 2 0.05 0.00 0.00 0.00 0.02 99.93 04:45:01 3 0.02 0.00 0.02 0.00 0.02 99.95 04:45:01 4 0.02 0.00 0.00 0.00 0.02 99.97 04:45:01 5 0.00 0.00 0.02 0.02 0.00 99.97 04:45:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:45:01 7 0.00 0.00 0.00 0.02 0.00 99.98 04:46:01 all 0.11 0.00 0.01 0.00 0.00 99.87 04:46:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:46:01 1 0.68 0.00 0.02 0.00 0.00 99.30 04:46:01 2 0.08 0.00 0.02 0.00 0.00 99.90 04:46:01 3 0.05 0.00 0.00 0.00 0.00 99.95 04:46:01 4 0.05 0.00 0.02 0.00 0.00 99.93 04:46:01 5 0.02 0.00 0.00 0.02 0.00 99.97 04:46:01 6 0.02 0.00 0.02 0.00 0.02 99.95 04:46:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:46:01 CPU %user %nice %system %iowait %steal %idle 04:47:01 all 0.03 0.00 0.01 0.00 0.01 99.94 04:47:01 0 0.00 0.00 0.02 0.00 0.00 99.98 04:47:01 1 0.22 0.00 0.02 0.00 0.02 99.75 04:47:01 2 0.02 0.00 0.03 0.00 0.02 99.93 04:47:01 3 0.00 0.00 0.03 0.00 0.02 99.95 04:47:01 4 0.00 0.00 0.02 0.00 0.00 99.98 04:47:01 5 0.00 0.00 0.00 0.02 0.00 99.98 04:47:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:47:01 7 0.02 0.00 0.00 0.02 0.00 99.97 04:48:01 all 4.37 0.00 1.72 0.31 0.03 93.58 04:48:01 0 3.80 0.00 1.98 0.07 0.02 94.14 04:48:01 1 4.70 0.00 1.79 0.55 0.02 92.94 04:48:01 2 4.33 0.00 1.17 0.03 0.03 94.43 04:48:01 3 4.60 0.00 1.48 0.02 0.02 93.90 04:48:01 4 3.96 0.00 2.01 0.02 0.02 93.99 04:48:01 5 4.04 0.00 1.68 0.10 0.03 94.14 04:48:01 6 6.38 0.00 2.16 1.24 0.03 90.18 04:48:01 7 3.14 0.00 1.46 0.44 0.03 94.93 Average: all 6.01 0.00 1.39 0.17 0.02 92.41 Average: 0 5.70 0.00 1.42 0.32 0.02 92.54 Average: 1 6.11 0.00 1.41 0.24 0.03 92.22 Average: 2 6.10 0.00 1.36 0.06 0.02 92.47 Average: 3 6.07 0.00 1.40 0.14 0.03 92.36 Average: 4 6.00 0.00 1.34 0.06 0.02 92.58 Average: 5 6.04 0.00 1.36 0.07 0.02 92.50 Average: 6 6.07 0.00 1.39 0.22 0.02 92.28 Average: 7 5.96 0.00 1.43 0.23 0.02 92.35