---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3884 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-3884) 05/01/24 _x86_64_ (8 CPU) 18:23:25 LINUX RESTART (8 CPU) 18:24:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:25:01 361.51 38.35 323.16 0.00 4284.71 31397.67 0.00 18:26:01 7.73 0.00 7.73 0.00 0.00 4918.80 0.00 18:27:01 59.94 0.00 59.94 0.00 0.00 33693.58 0.00 18:28:01 143.34 0.23 143.10 0.00 17.19 67465.91 0.00 18:29:01 28.25 11.21 17.03 0.00 3465.16 4074.39 0.00 18:30:01 4.85 0.00 4.85 0.00 0.00 467.39 0.00 18:31:01 1.38 0.00 1.38 0.00 0.00 418.93 0.00 18:32:01 1.60 0.00 1.60 0.00 0.00 421.59 0.00 18:33:01 1.23 0.00 1.23 0.00 0.00 416.86 0.00 18:34:01 2.27 0.00 2.27 0.00 0.00 303.28 0.00 18:35:01 1.00 0.00 1.00 0.00 0.00 403.27 0.00 18:36:01 2.05 0.00 2.05 0.00 0.00 426.60 0.00 18:37:01 1.40 0.00 1.40 0.00 0.00 418.86 0.00 Average: 47.43 3.83 43.60 0.00 597.49 11141.26 0.00 18:24:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:25:01 29795884 31536876 804704 2.45 64264 1968628 1948908 5.74 1027904 1711184 73176 18:26:01 28988856 31516168 804716 2.45 67236 2733676 1921176 5.66 1046732 2461300 709776 18:27:01 28444420 31441620 864640 2.63 82324 3149512 2030720 5.98 1201932 2795876 197252 18:28:01 28042752 31533468 774728 2.36 104532 3583768 1749804 5.16 1049540 3312908 328 18:29:01 27803528 31514628 782656 2.38 110120 3787916 1802216 5.31 1211532 3366036 1320 18:30:01 27812376 31523464 774020 2.35 110196 3787912 1802216 5.31 1204564 3365996 8 18:31:01 27812384 31523600 773880 2.35 110276 3787916 1802216 5.31 1204632 3366016 20 18:32:01 27812712 31523952 773452 2.35 110316 3787916 1802216 5.31 1204240 3366016 16 18:33:01 27817004 31528440 769072 2.34 110380 3787912 1802216 5.31 1199744 3366196 12 18:34:01 27816972 31528572 768888 2.34 110496 3787900 1802216 5.31 1199948 3366200 8 18:35:01 27817220 31528848 768748 2.34 110536 3787900 1802216 5.31 1200040 3366200 12 18:36:01 27817076 31528816 768736 2.34 110624 3787904 1802216 5.31 1200076 3366212 8 18:37:01 27817028 31528888 768620 2.34 110720 3787912 1802216 5.31 1200276 3366220 24 Average: 28122939 31519795 784374 2.39 100925 3502059 1836196 5.41 1165474 3121258 75535 18:24:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:25:01 veth6d69991 62.10 71.86 4.49 458.99 0.00 0.00 0.00 0.04 18:25:01 lo 6.40 6.40 0.63 0.63 0.00 0.00 0.00 0.00 18:25:01 docker0 63.25 73.09 3.80 461.64 0.00 0.00 0.00 0.00 18:25:01 ens3 448.98 327.09 2887.82 98.94 0.00 0.00 0.00 0.00 18:26:01 veth6d69991 283.82 439.81 19.72 4704.41 0.00 0.00 0.00 0.39 18:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:26:01 docker0 283.82 439.78 15.84 4704.41 0.00 0.00 0.00 0.00 18:26:01 ens3 509.85 328.53 4760.49 46.67 0.00 0.00 0.00 0.00 18:27:01 veth6d69991 84.14 144.83 7.50 1898.06 0.00 0.00 0.00 0.16 18:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 docker0 84.14 144.83 6.35 1898.06 0.00 0.00 0.00 0.00 18:27:01 ens3 223.40 160.49 1935.92 177.78 0.00 0.00 0.00 0.00 18:28:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 18:28:01 docker0 0.10 0.10 0.00 0.01 0.00 0.00 0.00 0.00 18:28:01 ens3 99.02 60.36 2525.98 12.77 0.00 0.00 0.00 0.00 18:29:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 18:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 ens3 112.53 57.52 1376.39 4.02 0.00 0.00 0.00 0.00 18:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 ens3 0.32 0.27 0.09 0.08 0.00 0.00 0.00 0.00 18:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 ens3 0.67 0.48 1.45 0.03 0.00 0.00 0.00 0.00 18:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:34:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 ens3 0.17 0.13 0.08 0.07 0.00 0.00 0.00 0.00 18:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:36:01 ens3 0.30 0.12 0.07 0.01 0.00 0.00 0.00 0.00 18:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:37:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.68 0.68 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 33.18 50.60 2.00 543.37 0.00 0.00 0.00 0.00 Average: ens3 107.35 71.94 1037.58 26.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3884) 05/01/24 _x86_64_ (8 CPU) 18:23:25 LINUX RESTART (8 CPU) 18:24:01 CPU %user %nice %system %iowait %steal %idle 18:25:01 all 7.29 0.00 2.20 2.00 0.06 88.46 18:25:01 0 7.75 0.00 2.24 4.00 0.05 85.96 18:25:01 1 6.92 0.00 2.41 3.50 0.05 87.12 18:25:01 2 6.63 0.00 2.29 0.69 0.05 90.34 18:25:01 3 5.27 0.00 2.96 3.44 0.07 88.26 18:25:01 4 5.33 0.00 2.03 0.47 0.08 92.08 18:25:01 5 9.38 0.00 1.88 0.27 0.05 88.42 18:25:01 6 8.33 0.00 1.54 3.45 0.05 86.63 18:25:01 7 8.69 0.00 2.21 0.18 0.07 88.84 18:26:01 all 1.88 0.00 0.43 0.23 0.03 97.42 18:26:01 0 0.08 0.00 0.07 0.00 0.02 99.83 18:26:01 1 0.15 0.00 0.15 1.50 0.05 98.15 18:26:01 2 0.93 0.00 0.08 0.33 0.00 98.65 18:26:01 3 1.26 0.00 0.42 0.00 0.03 98.29 18:26:01 4 3.43 0.00 0.72 0.00 0.03 95.82 18:26:01 5 1.30 0.00 0.32 0.03 0.03 98.31 18:26:01 6 6.01 0.00 1.19 0.00 0.03 92.77 18:26:01 7 1.89 0.00 0.52 0.00 0.03 97.55 18:27:01 all 9.01 0.00 1.47 1.29 0.04 88.19 18:27:01 0 4.43 0.00 1.41 0.00 0.07 94.09 18:27:01 1 9.35 0.00 1.11 5.91 0.05 83.58 18:27:01 2 3.72 0.00 0.90 2.12 0.03 93.22 18:27:01 3 16.66 0.00 2.45 1.27 0.05 79.57 18:27:01 4 11.42 0.00 1.65 0.58 0.03 86.32 18:27:01 5 14.67 0.00 2.34 0.28 0.03 82.67 18:27:01 6 1.79 0.00 0.50 0.07 0.02 97.63 18:27:01 7 10.07 0.00 1.37 0.07 0.05 88.44 18:28:01 all 5.86 0.00 2.81 3.11 0.05 88.17 18:28:01 0 5.89 0.00 2.26 0.00 0.05 91.80 18:28:01 1 5.71 0.00 2.60 1.38 0.08 90.22 18:28:01 2 4.73 0.00 2.73 0.61 0.05 91.89 18:28:01 3 4.71 0.00 1.75 2.68 0.02 90.84 18:28:01 4 5.68 0.00 4.43 19.81 0.07 70.02 18:28:01 5 9.16 0.00 4.38 0.61 0.03 85.83 18:28:01 6 6.46 0.00 2.65 0.07 0.05 90.78 18:28:01 7 4.53 0.00 1.71 0.02 0.02 93.72 18:29:01 all 1.17 0.00 0.51 0.49 0.02 97.81 18:29:01 0 1.07 0.00 0.67 1.12 0.02 97.13 18:29:01 1 1.80 0.00 0.85 0.84 0.02 96.49 18:29:01 2 0.33 0.00 0.52 0.05 0.02 99.08 18:29:01 3 0.73 0.00 0.55 0.03 0.02 98.66 18:29:01 4 0.82 0.00 0.40 1.20 0.02 97.57 18:29:01 5 0.70 0.00 0.32 0.08 0.02 98.88 18:29:01 6 2.05 0.00 0.36 0.58 0.02 96.99 18:29:01 7 1.85 0.00 0.45 0.02 0.02 97.67 18:30:01 all 0.03 0.00 0.03 0.01 0.00 99.94 18:30:01 0 0.05 0.00 0.05 0.00 0.02 99.88 18:30:01 1 0.00 0.00 0.02 0.00 0.00 99.98 18:30:01 2 0.03 0.00 0.03 0.03 0.00 99.90 18:30:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:30:01 4 0.00 0.00 0.00 0.03 0.00 99.97 18:30:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:30:01 6 0.08 0.00 0.05 0.00 0.00 99.87 18:30:01 7 0.00 0.00 0.03 0.00 0.00 99.97 18:31:01 all 0.02 0.00 0.02 0.00 0.01 99.95 18:31:01 0 0.03 0.00 0.03 0.00 0.02 99.92 18:31:01 1 0.00 0.00 0.02 0.00 0.02 99.97 18:31:01 2 0.00 0.00 0.03 0.02 0.02 99.93 18:31:01 3 0.00 0.00 0.02 0.00 0.00 99.98 18:31:01 4 0.02 0.00 0.02 0.02 0.00 99.95 18:31:01 5 0.05 0.00 0.02 0.00 0.00 99.93 18:31:01 6 0.07 0.00 0.00 0.00 0.02 99.92 18:31:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:32:01 all 0.04 0.00 0.01 0.00 0.01 99.94 18:32:01 0 0.08 0.00 0.02 0.00 0.02 99.88 18:32:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:32:01 2 0.03 0.00 0.00 0.00 0.00 99.97 18:32:01 3 0.00 0.00 0.02 0.00 0.02 99.97 18:32:01 4 0.03 0.00 0.02 0.02 0.02 99.92 18:32:01 5 0.02 0.00 0.02 0.02 0.02 99.93 18:32:01 6 0.08 0.00 0.02 0.00 0.00 99.90 18:32:01 7 0.03 0.00 0.00 0.00 0.00 99.97 18:33:01 all 0.02 0.00 0.00 0.00 0.01 99.96 18:33:01 0 0.05 0.00 0.00 0.00 0.03 99.92 18:33:01 1 0.02 0.00 0.00 0.00 0.02 99.97 18:33:01 2 0.03 0.00 0.02 0.00 0.02 99.93 18:33:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:33:01 4 0.00 0.00 0.00 0.02 0.00 99.98 18:33:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:33:01 6 0.03 0.00 0.00 0.00 0.02 99.95 18:33:01 7 0.02 0.00 0.00 0.00 0.02 99.97 18:34:01 all 0.03 0.00 0.01 0.01 0.00 99.95 18:34:01 0 0.07 0.00 0.03 0.00 0.02 99.88 18:34:01 1 0.03 0.00 0.00 0.00 0.00 99.97 18:34:01 2 0.02 0.00 0.02 0.02 0.00 99.95 18:34:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:34:01 4 0.02 0.00 0.00 0.03 0.00 99.95 18:34:01 5 0.03 0.00 0.02 0.00 0.00 99.95 18:34:01 6 0.05 0.00 0.00 0.00 0.00 99.95 18:34:01 7 0.02 0.00 0.03 0.00 0.00 99.95 18:35:01 all 0.14 0.00 0.02 0.00 0.01 99.83 18:35:01 0 0.05 0.00 0.02 0.00 0.02 99.92 18:35:01 1 0.00 0.00 0.02 0.00 0.02 99.97 18:35:01 2 0.02 0.00 0.03 0.00 0.00 99.95 18:35:01 3 0.00 0.00 0.02 0.00 0.00 99.98 18:35:01 4 0.02 0.00 0.02 0.02 0.00 99.95 18:35:01 5 0.00 0.00 0.02 0.00 0.02 99.97 18:35:01 6 1.06 0.00 0.03 0.00 0.02 98.89 18:35:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:35:01 CPU %user %nice %system %iowait %steal %idle 18:36:01 all 0.26 0.00 0.01 0.01 0.01 99.72 18:36:01 0 0.05 0.00 0.02 0.02 0.03 99.88 18:36:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:36:01 2 0.00 0.00 0.02 0.00 0.02 99.97 18:36:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:36:01 4 0.00 0.00 0.02 0.03 0.00 99.95 18:36:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:36:01 6 1.99 0.00 0.00 0.00 0.00 98.01 18:36:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:37:01 all 0.27 0.00 0.02 0.00 0.01 99.70 18:37:01 0 0.07 0.00 0.07 0.02 0.02 99.83 18:37:01 1 0.00 0.00 0.00 0.00 0.02 99.98 18:37:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:37:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:37:01 4 0.02 0.00 0.03 0.02 0.02 99.92 18:37:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:37:01 6 1.99 0.00 0.00 0.00 0.02 98.00 18:37:01 7 0.03 0.00 0.02 0.00 0.00 99.95 Average: all 2.00 0.00 0.58 0.55 0.02 96.86 Average: 0 1.51 0.00 0.53 0.40 0.03 97.54 Average: 1 1.84 0.00 0.55 1.01 0.02 96.58 Average: 2 1.26 0.00 0.51 0.30 0.02 97.91 Average: 3 2.20 0.00 0.63 0.57 0.02 96.59 Average: 4 2.05 0.00 0.71 1.68 0.02 95.54 Average: 5 2.71 0.00 0.72 0.10 0.02 96.46 Average: 6 2.31 0.00 0.49 0.32 0.02 96.87 Average: 7 2.08 0.00 0.49 0.02 0.02 97.39