---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-26345 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: 2800.000 BogoMIPS: 5600.00 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-26345) 12/29/23 _x86_64_ (8 CPU) 01:44:53 LINUX RESTART (8 CPU) 01:45:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:46:01 131.19 48.09 83.10 0.00 5432.69 151948.68 0.00 01:47:01 192.39 3.40 188.99 0.00 77.57 64364.95 0.00 01:48:01 78.85 0.13 78.72 0.00 9.33 20520.05 0.00 01:49:01 176.33 0.10 176.23 0.00 8.53 37913.39 0.00 01:50:01 16.95 6.97 9.98 0.00 888.52 1688.00 0.00 01:51:01 31.76 4.42 27.35 0.00 2559.17 4136.24 0.00 01:52:01 3.47 0.02 3.45 0.00 0.13 80.92 0.00 01:53:01 1.70 0.00 1.70 0.00 0.00 17.73 0.00 01:54:01 1.10 0.00 1.10 0.00 0.00 12.66 0.00 01:55:01 1.00 0.00 1.00 0.00 0.00 11.86 0.00 Average: 63.48 6.31 57.17 0.00 897.54 28070.55 0.00 01:45:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:46:01 29911160 31572768 773692 2.35 59748 1901268 1733584 5.11 996000 1643604 280 01:47:01 27671612 31506756 794732 2.42 148560 3828360 1858536 5.48 1251968 3420652 210500 01:48:01 28358468 31507476 795884 2.42 153300 3189920 1858868 5.48 1231040 2811444 0 01:49:01 27559536 31507764 790372 2.40 165444 3909428 1738412 5.12 1315160 3450156 312 01:50:01 27433756 31467752 824232 2.51 169492 3985280 1834440 5.41 1358356 3517916 724 01:51:01 27225300 31492276 780360 2.37 188000 4202844 1721240 5.07 1541432 3526976 136 01:52:01 27230260 31492420 780024 2.37 186572 4199604 1698940 5.01 1540324 3523776 8 01:53:01 27238180 31500412 771984 2.35 186636 4199608 1698940 5.01 1532164 3523776 4 01:54:01 27237996 31500248 772116 2.35 186656 4199612 1698940 5.01 1532192 3523784 8 01:55:01 27241328 31503592 768680 2.34 186696 4199616 1698940 5.01 1529112 3523788 180 Average: 27710760 31505146 785208 2.39 163110 3781554 1754084 5.17 1382775 3246587 21215 01:45:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:46:01 ens3 426.21 293.87 2659.86 78.68 0.00 0.00 0.00 0.00 01:46:01 lo 4.47 4.47 0.43 0.43 0.00 0.00 0.00 0.00 01:46:01 docker0 15.06 15.15 1.23 117.29 0.00 0.00 0.00 0.00 01:47:01 ens3 458.96 297.00 5563.37 35.86 0.00 0.00 0.00 0.00 01:47:01 lo 2.87 2.87 0.28 0.28 0.00 0.00 0.00 0.00 01:47:01 docker0 222.44 342.39 18.50 2423.87 0.00 0.00 0.00 0.00 01:48:01 ens3 47.53 38.86 37.54 75.91 0.00 0.00 0.00 0.00 01:48:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 01:48:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 01:49:01 ens3 120.69 73.12 2683.74 17.26 0.00 0.00 0.00 0.00 01:49:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 01:49:01 docker0 6.33 12.08 0.36 93.62 0.00 0.00 0.00 0.00 01:50:01 ens3 44.06 20.01 702.16 1.79 0.00 0.00 0.00 0.00 01:50:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 01:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 ens3 69.24 27.90 1373.94 2.02 0.00 0.00 0.00 0.00 01:51:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 01:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 ens3 0.10 0.03 0.01 0.00 0.00 0.00 0.00 0.00 01:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 ens3 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 01:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 116.71 75.10 1302.20 21.15 0.00 0.00 0.00 0.00 Average: lo 1.04 1.04 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 24.39 36.97 2.01 263.51 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26345) 12/29/23 _x86_64_ (8 CPU) 01:44:53 LINUX RESTART (8 CPU) 01:45:01 CPU %user %nice %system %iowait %steal %idle 01:46:01 all 6.44 0.00 1.89 3.44 0.05 88.18 01:46:01 0 6.31 0.00 1.90 1.47 0.07 90.25 01:46:01 1 6.03 0.00 3.36 11.41 0.05 79.15 01:46:01 2 7.35 0.00 1.51 3.03 0.03 88.08 01:46:01 3 8.14 0.00 1.22 8.56 0.03 82.04 01:46:01 4 5.70 0.00 1.84 2.31 0.05 90.10 01:46:01 5 6.76 0.00 1.98 0.32 0.03 90.91 01:46:01 6 4.90 0.00 1.56 0.30 0.07 93.17 01:46:01 7 6.35 0.00 1.79 0.12 0.03 91.71 01:47:01 all 7.46 0.00 3.25 7.08 0.09 82.12 01:47:01 0 6.50 0.00 4.16 2.60 0.08 86.65 01:47:01 1 8.03 0.00 3.96 19.25 0.12 68.64 01:47:01 2 6.40 0.00 2.35 2.32 0.08 88.84 01:47:01 3 8.78 0.00 2.94 0.76 0.08 87.44 01:47:01 4 6.37 0.00 2.48 1.48 0.08 89.59 01:47:01 5 6.90 0.00 2.86 0.27 0.08 89.89 01:47:01 6 7.49 0.00 3.76 24.05 0.12 64.58 01:47:01 7 9.18 0.00 3.51 6.07 0.10 81.14 01:48:01 all 24.68 0.00 3.08 6.67 0.07 65.50 01:48:01 0 25.95 0.00 3.42 4.62 0.07 65.94 01:48:01 1 25.52 0.00 3.47 17.44 0.07 53.50 01:48:01 2 22.56 0.00 2.64 3.49 0.07 71.24 01:48:01 3 26.60 0.00 3.27 1.81 0.07 68.25 01:48:01 4 22.39 0.00 3.28 2.92 0.07 71.34 01:48:01 5 25.70 0.00 2.78 2.61 0.07 68.84 01:48:01 6 22.58 0.00 2.80 1.49 0.07 73.07 01:48:01 7 26.14 0.00 2.95 18.93 0.07 51.92 01:49:01 all 16.46 0.00 3.16 4.27 0.06 76.05 01:49:01 0 18.63 0.00 3.17 0.52 0.07 77.62 01:49:01 1 17.51 0.00 3.58 3.43 0.07 75.42 01:49:01 2 15.16 0.00 2.76 0.45 0.05 81.58 01:49:01 3 15.82 0.00 3.18 0.20 0.07 80.73 01:49:01 4 13.23 0.00 2.28 1.00 0.05 83.45 01:49:01 5 16.97 0.00 3.51 15.34 0.07 64.11 01:49:01 6 15.86 0.00 3.25 8.53 0.05 72.31 01:49:01 7 18.45 0.00 3.54 4.71 0.07 73.23 01:50:01 all 0.35 0.00 0.16 0.41 0.01 99.06 01:50:01 0 0.52 0.00 0.20 0.52 0.00 98.77 01:50:01 1 0.42 0.00 0.27 2.23 0.02 97.06 01:50:01 2 0.08 0.00 0.08 0.00 0.02 99.82 01:50:01 3 0.52 0.00 0.22 0.13 0.02 99.12 01:50:01 4 0.83 0.00 0.35 0.38 0.00 98.43 01:50:01 5 0.13 0.00 0.07 0.00 0.03 99.77 01:50:01 6 0.18 0.00 0.05 0.00 0.02 99.75 01:50:01 7 0.15 0.00 0.08 0.02 0.02 99.73 01:51:01 all 1.75 0.00 0.88 0.44 0.02 96.91 01:51:01 0 1.27 0.00 1.05 0.93 0.02 96.73 01:51:01 1 1.64 0.00 0.63 1.74 0.02 95.98 01:51:01 2 1.08 0.00 1.49 0.08 0.02 97.33 01:51:01 3 2.22 0.00 0.92 0.08 0.03 96.75 01:51:01 4 2.34 0.00 1.50 0.10 0.02 96.05 01:51:01 5 2.19 0.00 0.53 0.57 0.03 96.68 01:51:01 6 1.28 0.00 0.40 0.02 0.02 98.28 01:51:01 7 1.99 0.00 0.50 0.02 0.03 97.45 01:52:01 all 0.07 0.00 0.05 0.01 0.01 99.86 01:52:01 0 0.08 0.00 0.03 0.05 0.00 99.83 01:52:01 1 0.25 0.00 0.08 0.02 0.02 99.63 01:52:01 2 0.03 0.00 0.02 0.02 0.00 99.93 01:52:01 3 0.05 0.00 0.05 0.00 0.00 99.90 01:52:01 4 0.00 0.00 0.03 0.00 0.00 99.97 01:52:01 5 0.02 0.00 0.07 0.00 0.03 99.88 01:52:01 6 0.07 0.00 0.02 0.00 0.00 99.92 01:52:01 7 0.07 0.00 0.07 0.00 0.02 99.85 01:53:01 all 0.03 0.00 0.02 0.00 0.01 99.94 01:53:01 0 0.02 0.00 0.03 0.03 0.02 99.90 01:53:01 1 0.05 0.00 0.02 0.00 0.02 99.92 01:53:01 2 0.03 0.00 0.02 0.00 0.02 99.93 01:53:01 3 0.02 0.00 0.03 0.00 0.02 99.93 01:53:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:53:01 5 0.02 0.00 0.02 0.00 0.03 99.93 01:53:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:53:01 7 0.08 0.00 0.02 0.00 0.02 99.88 01:54:01 all 0.03 0.00 0.01 0.00 0.01 99.96 01:54:01 0 0.00 0.00 0.02 0.02 0.00 99.97 01:54:01 1 0.03 0.00 0.02 0.00 0.02 99.93 01:54:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:54:01 3 0.03 0.00 0.00 0.00 0.02 99.95 01:54:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:54:01 5 0.02 0.00 0.03 0.00 0.02 99.93 01:54:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:54:01 7 0.10 0.00 0.00 0.00 0.02 99.88 01:55:01 all 0.26 0.00 0.00 0.03 0.01 99.69 01:55:01 0 0.02 0.00 0.00 0.18 0.00 99.80 01:55:01 1 0.02 0.00 0.02 0.00 0.02 99.95 01:55:01 2 0.02 0.00 0.00 0.00 0.02 99.97 01:55:01 3 0.03 0.00 0.00 0.03 0.00 99.93 01:55:01 4 0.00 0.00 0.00 0.02 0.00 99.98 01:55:01 5 0.00 0.00 0.02 0.00 0.02 99.97 01:55:01 6 0.08 0.00 0.00 0.00 0.00 99.92 01:55:01 7 1.91 0.00 0.00 0.02 0.03 98.05 Average: all 5.73 0.00 1.24 2.23 0.03 90.77 Average: 0 5.91 0.00 1.39 1.09 0.03 91.57 Average: 1 5.93 0.00 1.53 5.52 0.04 86.99 Average: 2 5.25 0.00 1.08 0.94 0.03 92.70 Average: 3 6.20 0.00 1.18 1.16 0.03 91.44 Average: 4 5.06 0.00 1.17 0.82 0.03 92.93 Average: 5 5.85 0.00 1.18 1.90 0.04 91.02 Average: 6 5.21 0.00 1.18 3.41 0.03 90.17 Average: 7 6.43 0.00 1.24 2.98 0.04 89.31