---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24089 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: 2799.996 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-24089) 12/05/23 _x86_64_ (8 CPU) 19:36:36 LINUX RESTART (8 CPU) 19:37:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:38:01 181.77 48.99 132.77 0.00 5463.07 132660.23 0.00 19:39:01 180.09 1.82 178.27 0.00 34.66 96633.36 0.00 19:40:01 115.97 0.07 115.90 0.00 10.39 38392.01 0.00 19:41:01 189.74 0.02 189.72 0.00 0.13 55668.79 0.00 19:42:01 213.01 8.17 204.85 0.00 911.71 28605.23 0.00 19:43:01 86.27 2.93 83.34 0.00 4252.76 24508.45 0.00 19:44:01 4.35 0.02 4.33 0.00 0.13 99.98 0.00 19:45:01 1.98 0.00 1.98 0.00 0.00 20.93 0.00 19:46:01 1.40 0.00 1.40 0.00 0.00 14.66 0.00 19:47:01 2.18 0.00 2.18 0.00 0.00 23.57 0.00 19:48:01 1.55 0.00 1.55 0.00 0.00 16.26 0.00 Average: 88.79 5.57 83.22 0.00 963.27 34087.96 0.00 19:37:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:38:01 29895040 31585300 758832 2.31 60740 1927216 1833808 5.40 979692 1681568 776 19:39:01 28014116 31554248 751436 2.29 116492 3615404 1884236 5.55 1241732 3154096 133800 19:40:01 27589460 31542984 752048 2.29 158536 3936464 1820256 5.36 1228032 3531288 237072 19:41:01 26898696 31530468 761008 2.31 176200 4561204 1856472 5.47 1262644 4145784 5000 19:42:01 26181652 31526344 743728 2.26 224644 5163248 1872596 5.52 1425080 4618340 214604 19:43:01 25520684 31486684 779340 2.37 242028 5723404 1706112 5.03 1701984 4950560 236 19:44:01 25527068 31488264 777604 2.36 240596 5720152 1694004 4.99 1699452 4947344 8 19:45:01 25535156 31496448 769360 2.34 240688 5720148 1694004 4.99 1691360 4947348 8 19:46:01 25535220 31496592 769496 2.34 240752 5720156 1694004 4.99 1691416 4947348 4 19:47:01 25542788 31504248 761808 2.32 240828 5720164 1694004 4.99 1684512 4947356 4 19:48:01 25542624 31504104 761888 2.32 240896 5720164 1694004 4.99 1684328 4947356 8 Average: 26525682 31519608 762413 2.32 198400 4866157 1767591 5.21 1480930 4256217 53775 19:37:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:38:01 veth1c2cf9f 0.53 0.58 0.14 0.20 0.00 0.00 0.00 0.00 19:38:01 ens3 419.96 309.91 2848.43 108.35 0.00 0.00 0.00 0.00 19:38:01 docker0 0.53 0.47 0.14 0.19 0.00 0.00 0.00 0.00 19:38:01 lo 4.34 4.34 0.42 0.42 0.00 0.00 0.00 0.00 19:39:01 ens3 625.66 403.30 7853.30 51.22 0.00 0.00 0.00 0.00 19:39:01 docker0 267.24 378.89 21.89 2756.93 0.00 0.00 0.00 0.00 19:39:01 lo 5.20 5.20 0.56 0.56 0.00 0.00 0.00 0.00 19:40:01 veth8cc532f 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 19:40:01 ens3 45.00 30.34 720.90 12.05 0.00 0.00 0.00 0.00 19:40:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 19:40:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 19:41:01 veth8cc532f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 ens3 198.72 70.26 3925.73 12.58 0.00 0.00 0.00 0.00 19:41:01 docker0 58.86 179.24 3.55 3910.75 0.00 0.00 0.00 0.00 19:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:42:01 ens3 721.01 589.02 4843.00 72.80 0.00 0.00 0.00 0.00 19:42:01 docker0 504.38 561.54 51.90 1612.24 0.00 0.00 0.00 0.00 19:42:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 19:43:01 ens3 150.51 91.75 2044.71 72.45 0.00 0.00 0.00 0.00 19:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 lo 0.73 0.73 0.06 0.06 0.00 0.00 0.00 0.00 19:44:01 ens3 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 19:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:45:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 19:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:46:01 ens3 0.10 0.02 0.01 0.00 0.00 0.00 0.00 0.00 19:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:47:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:48:01 ens3 0.78 2.88 0.18 6.73 0.00 0.00 0.00 0.00 19:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 196.19 135.88 2019.96 30.44 0.00 0.00 0.00 0.00 Average: docker0 75.65 101.98 7.05 753.80 0.00 0.00 0.00 0.00 Average: lo 1.13 1.13 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-24089) 12/05/23 _x86_64_ (8 CPU) 19:36:36 LINUX RESTART (8 CPU) 19:37:02 CPU %user %nice %system %iowait %steal %idle 19:38:01 all 6.94 0.00 2.02 5.38 0.08 85.58 19:38:01 0 5.83 0.00 1.97 1.62 0.07 90.51 19:38:01 1 6.49 0.00 1.31 1.84 0.05 90.31 19:38:01 2 7.76 0.00 3.34 6.78 0.15 81.97 19:38:01 3 6.00 0.00 1.54 0.80 0.05 91.60 19:38:01 4 8.89 0.00 1.79 2.59 0.03 86.70 19:38:01 5 7.30 0.00 1.81 0.79 0.17 89.93 19:38:01 6 6.81 0.00 1.96 16.51 0.05 74.67 19:38:01 7 6.46 0.00 2.47 12.14 0.07 78.86 19:39:01 all 6.55 0.00 2.87 6.51 0.07 83.99 19:39:01 0 8.22 0.00 3.30 14.92 0.07 73.50 19:39:01 1 7.01 0.00 2.48 4.80 0.07 85.64 19:39:01 2 6.67 0.00 3.57 0.90 0.07 88.79 19:39:01 3 5.11 0.00 2.32 1.65 0.07 90.85 19:39:01 4 6.50 0.00 1.78 0.40 0.05 91.27 19:39:01 5 6.39 0.00 2.68 2.26 0.07 88.61 19:39:01 6 7.14 0.00 3.92 24.53 0.10 64.31 19:39:01 7 5.34 0.00 2.93 2.64 0.08 89.00 19:40:01 all 15.84 0.00 4.04 6.04 0.09 73.99 19:40:01 0 15.54 0.00 3.84 13.31 0.07 67.24 19:40:01 1 14.29 0.00 3.98 2.29 0.07 79.38 19:40:01 2 18.72 0.00 4.49 5.20 0.05 71.54 19:40:01 3 14.14 0.00 4.67 0.51 0.07 80.62 19:40:01 4 14.58 0.00 3.08 0.71 0.05 81.58 19:40:01 5 15.11 0.00 4.56 19.14 0.07 61.12 19:40:01 6 18.59 0.00 4.40 6.44 0.27 70.30 19:40:01 7 15.72 0.00 3.31 0.95 0.10 79.92 19:41:01 all 2.66 0.00 1.37 9.50 0.05 86.42 19:41:01 0 1.28 0.00 0.43 1.12 0.02 97.15 19:41:01 1 2.62 0.00 1.95 42.13 0.08 53.21 19:41:01 2 1.29 0.00 1.62 3.03 0.03 94.03 19:41:01 3 1.49 0.00 1.32 6.70 0.10 90.39 19:41:01 4 1.04 0.00 0.97 3.19 0.03 94.77 19:41:01 5 2.66 0.00 0.75 2.58 0.03 93.97 19:41:01 6 5.39 0.00 1.90 1.42 0.05 91.24 19:41:01 7 5.57 0.00 2.01 16.03 0.05 76.34 19:42:01 all 11.08 0.00 3.60 6.47 0.08 78.76 19:42:01 0 8.99 0.00 3.27 2.11 0.08 85.53 19:42:01 1 6.66 0.00 2.99 22.96 0.05 67.34 19:42:01 2 23.15 0.00 4.57 5.10 0.10 67.09 19:42:01 3 4.98 0.00 2.22 8.69 0.05 84.06 19:42:01 4 8.71 0.00 2.73 3.76 0.05 84.75 19:42:01 5 4.42 0.00 3.34 2.14 0.12 89.99 19:42:01 6 10.95 0.00 4.22 2.86 0.07 81.91 19:42:01 7 21.06 0.00 5.52 4.13 0.14 69.16 19:43:01 all 3.66 0.00 1.70 4.72 0.04 89.88 19:43:01 0 3.61 0.00 2.37 1.86 0.03 92.12 19:43:01 1 3.15 0.00 1.60 11.51 0.07 83.68 19:43:01 2 3.70 0.00 1.29 0.91 0.05 94.05 19:43:01 3 3.88 0.00 1.69 14.76 0.03 79.63 19:43:01 4 3.38 0.00 1.14 1.98 0.03 93.46 19:43:01 5 3.71 0.00 1.73 2.03 0.03 92.50 19:43:01 6 4.06 0.00 1.90 1.43 0.05 92.56 19:43:01 7 3.78 0.00 1.87 3.26 0.03 91.05 19:44:01 all 0.08 0.00 0.05 0.15 0.00 99.72 19:44:01 0 0.05 0.00 0.02 0.08 0.00 99.85 19:44:01 1 0.03 0.00 0.03 0.00 0.00 99.93 19:44:01 2 0.08 0.00 0.07 0.77 0.02 99.07 19:44:01 3 0.03 0.00 0.02 0.00 0.00 99.95 19:44:01 4 0.03 0.00 0.05 0.10 0.00 99.82 19:44:01 5 0.22 0.00 0.12 0.02 0.00 99.65 19:44:01 6 0.10 0.00 0.03 0.20 0.00 99.67 19:44:01 7 0.07 0.00 0.05 0.00 0.02 99.87 19:45:01 all 0.02 0.00 0.01 0.06 0.01 99.90 19:45:01 0 0.02 0.00 0.02 0.00 0.00 99.97 19:45:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:45:01 2 0.07 0.00 0.02 0.43 0.03 99.45 19:45:01 3 0.00 0.00 0.02 0.00 0.00 99.98 19:45:01 4 0.03 0.00 0.00 0.00 0.00 99.97 19:45:01 5 0.02 0.00 0.02 0.00 0.02 99.95 19:45:01 6 0.00 0.00 0.02 0.02 0.00 99.97 19:45:01 7 0.02 0.00 0.02 0.00 0.00 99.97 19:46:01 all 0.03 0.00 0.00 0.09 0.01 99.87 19:46:01 0 0.02 0.00 0.02 0.00 0.02 99.95 19:46:01 1 0.03 0.00 0.00 0.00 0.02 99.95 19:46:01 2 0.07 0.00 0.02 0.70 0.02 99.20 19:46:01 3 0.00 0.00 0.00 0.00 0.02 99.98 19:46:01 4 0.02 0.00 0.00 0.00 0.02 99.97 19:46:01 5 0.03 0.00 0.00 0.00 0.00 99.97 19:46:01 6 0.03 0.00 0.00 0.00 0.00 99.97 19:46:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:47:01 all 0.02 0.00 0.01 0.04 0.01 99.91 19:47:01 0 0.00 0.00 0.00 0.00 0.02 99.98 19:47:01 1 0.02 0.00 0.02 0.00 0.00 99.97 19:47:01 2 0.02 0.00 0.03 0.35 0.03 99.57 19:47:01 3 0.02 0.00 0.02 0.00 0.00 99.97 19:47:01 4 0.03 0.00 0.02 0.00 0.00 99.95 19:47:01 5 0.03 0.00 0.02 0.00 0.00 99.95 19:47:01 6 0.02 0.00 0.00 0.00 0.02 99.97 19:47:01 7 0.02 0.00 0.02 0.00 0.02 99.95 19:48:01 all 0.01 0.00 0.02 0.03 0.01 99.93 19:48:01 0 0.02 0.00 0.02 0.00 0.00 99.97 19:48:01 1 0.00 0.00 0.00 0.00 0.02 99.98 19:48:01 2 0.03 0.00 0.02 0.27 0.02 99.67 19:48:01 3 0.00 0.00 0.02 0.00 0.00 99.98 19:48:01 4 0.02 0.00 0.02 0.00 0.00 99.97 19:48:01 5 0.00 0.00 0.05 0.00 0.02 99.93 19:48:01 6 0.00 0.00 0.03 0.00 0.00 99.97 19:48:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.23 0.00 1.42 3.53 0.04 90.78 Average: 0 3.94 0.00 1.38 3.17 0.03 91.48 Average: 1 3.64 0.00 1.30 7.76 0.04 87.27 Average: 2 5.54 0.00 1.72 2.20 0.05 90.49 Average: 3 3.22 0.00 1.25 3.01 0.04 92.49 Average: 4 3.91 0.00 1.05 1.15 0.02 93.87 Average: 5 3.58 0.00 1.36 2.59 0.05 92.43 Average: 6 4.80 0.00 1.66 4.81 0.05 88.67 Average: 7 5.22 0.00 1.64 3.53 0.05 89.57