---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7577 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-7577) 02/27/23 _x86_64_ (8 CPU) 14:03:51 LINUX RESTART (8 CPU) 14:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:05:01 170.89 47.89 123.00 0.00 5421.63 197342.71 0.00 14:06:01 178.66 1.50 177.16 0.00 22.77 67205.59 0.00 14:07:01 22.65 0.13 22.51 0.00 2.40 11633.28 0.00 14:08:01 0.87 0.00 0.87 0.00 0.00 10.80 0.00 14:09:01 25.15 7.78 17.36 0.00 907.72 2388.00 0.00 14:10:01 31.33 2.83 28.50 0.00 4251.29 6423.73 0.00 14:11:01 3.68 0.02 3.67 0.00 0.13 91.85 0.00 14:12:01 1.97 0.00 1.97 0.00 0.00 21.33 0.00 14:13:01 0.93 0.00 0.93 0.00 0.00 10.53 0.00 14:14:01 2.07 0.00 2.07 0.00 0.00 22.40 0.00 Average: 43.83 6.01 37.82 0.00 1060.46 28519.06 0.00 14:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:05:01 29160960 31581572 734848 2.23 72392 2629852 2255568 6.65 1003912 2366872 528 14:06:01 27951112 31586488 710356 2.16 151184 3649036 1858540 5.48 1157320 3287404 329500 14:07:01 27955868 31591948 705372 2.15 151480 3649116 1750360 5.16 1160556 3274828 172 14:08:01 27956332 31592452 704800 2.14 151504 3649116 1750360 5.16 1160380 3274828 176 14:09:01 27762264 31549748 737856 2.24 168904 3776120 1833416 5.40 1272684 3336764 1468 14:10:01 27428644 31574364 711308 2.16 185492 4104692 1818236 5.36 1481288 3445996 44 14:11:01 27441272 31582292 703136 2.14 184120 4101444 1794308 5.29 1472384 3442804 8 14:12:01 27441296 31582328 702984 2.14 184188 4101444 1794308 5.29 1472316 3442808 40 14:13:01 27440896 31582112 703016 2.14 184212 4101452 1794308 5.29 1472380 3442824 8 14:14:01 27440792 31582116 702892 2.14 184300 4101456 1794308 5.29 1472460 3442832 24 Average: 27797944 31580542 711657 2.16 161778 3786373 1844371 5.44 1312568 3275796 33197 14:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:05:01 ens3 732.54 488.12 6796.38 93.62 0.00 0.00 0.00 0.00 14:05:01 vethbf5624b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:05:01 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 14:05:01 vetha607ad4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:05:01 docker0 26.86 27.91 2.21 194.20 0.00 0.00 0.00 0.00 14:06:01 ens3 429.36 301.93 4439.47 115.38 0.00 0.00 0.00 0.00 14:06:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 14:06:01 docker0 185.64 270.92 14.58 1896.11 0.00 0.00 0.00 0.00 14:07:01 ens3 11.03 6.95 10.13 4.93 0.00 0.00 0.00 0.00 14:07:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 14:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:08:01 ens3 0.75 0.67 0.39 0.29 0.00 0.00 0.00 0.00 14:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:09:01 ens3 45.99 22.51 855.38 1.77 0.00 0.00 0.00 0.00 14:09:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 14:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:10:01 ens3 156.24 88.10 1934.06 5.98 0.00 0.00 0.00 0.00 14:10:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 14:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:11:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:12:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 14:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:13:01 ens3 0.08 0.03 0.00 0.00 0.00 0.00 0.00 0.00 14:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:14:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 14:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 137.68 90.87 1403.91 22.21 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 Average: docker0 21.27 29.91 1.68 209.22 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7577) 02/27/23 _x86_64_ (8 CPU) 14:03:51 LINUX RESTART (8 CPU) 14:04:01 CPU %user %nice %system %iowait %steal %idle 14:05:01 all 9.77 0.00 3.59 2.21 0.06 84.38 14:05:01 0 10.73 0.00 5.53 4.59 0.05 79.11 14:05:01 1 8.08 0.00 3.94 5.19 0.07 82.72 14:05:01 2 8.10 0.00 3.42 3.35 0.05 85.09 14:05:01 3 8.99 0.00 2.88 0.96 0.07 87.10 14:05:01 4 9.36 0.00 3.38 0.42 0.07 86.78 14:05:01 5 12.40 0.00 3.47 0.72 0.03 83.37 14:05:01 6 9.32 0.00 2.78 2.08 0.07 85.76 14:05:01 7 11.13 0.00 3.32 0.41 0.05 85.10 14:06:01 all 25.34 0.00 5.74 1.76 0.08 67.08 14:06:01 0 23.83 0.00 5.25 4.15 0.08 66.69 14:06:01 1 25.09 0.00 5.27 0.03 0.07 69.54 14:06:01 2 27.25 0.00 5.82 7.33 0.08 59.52 14:06:01 3 24.55 0.00 6.56 0.12 0.07 68.70 14:06:01 4 26.12 0.00 5.38 0.83 0.08 67.59 14:06:01 5 24.76 0.00 5.52 0.44 0.07 69.21 14:06:01 6 26.36 0.00 5.56 0.46 0.08 67.53 14:06:01 7 24.78 0.00 6.53 0.73 0.10 67.85 14:07:01 all 0.53 0.00 0.17 0.29 0.01 99.00 14:07:01 0 0.58 0.00 0.32 1.77 0.00 97.33 14:07:01 1 0.20 0.00 0.17 0.00 0.02 99.62 14:07:01 2 0.23 0.00 0.18 0.18 0.00 99.40 14:07:01 3 0.62 0.00 0.10 0.00 0.00 99.28 14:07:01 4 0.20 0.00 0.18 0.00 0.00 99.62 14:07:01 5 2.00 0.00 0.12 0.13 0.02 97.73 14:07:01 6 0.28 0.00 0.13 0.00 0.02 99.57 14:07:01 7 0.13 0.00 0.13 0.25 0.00 99.48 14:08:01 all 0.16 0.00 0.03 0.00 0.01 99.80 14:08:01 0 0.00 0.00 0.02 0.02 0.02 99.95 14:08:01 1 0.02 0.00 0.00 0.00 0.00 99.98 14:08:01 2 0.02 0.00 0.00 0.00 0.00 99.98 14:08:01 3 0.00 0.00 0.02 0.00 0.02 99.97 14:08:01 4 0.02 0.00 0.00 0.00 0.00 99.98 14:08:01 5 1.16 0.00 0.17 0.00 0.00 98.68 14:08:01 6 0.03 0.00 0.03 0.00 0.03 99.90 14:08:01 7 0.02 0.00 0.00 0.00 0.00 99.98 14:09:01 all 0.83 0.00 0.67 0.18 0.01 98.31 14:09:01 0 1.12 0.00 0.47 0.62 0.02 97.78 14:09:01 1 0.60 0.00 1.94 0.03 0.00 97.43 14:09:01 2 1.20 0.00 0.65 0.02 0.00 98.13 14:09:01 3 1.05 0.00 0.73 0.35 0.00 97.87 14:09:01 4 0.58 0.00 0.33 0.02 0.02 99.05 14:09:01 5 0.65 0.00 0.49 0.02 0.02 98.83 14:09:01 6 0.48 0.00 0.35 0.03 0.00 99.13 14:09:01 7 0.93 0.00 0.40 0.35 0.02 98.30 14:10:01 all 1.28 0.00 0.72 0.27 0.01 97.71 14:10:01 0 1.19 0.00 0.99 0.58 0.02 97.23 14:10:01 1 0.68 0.00 1.58 0.30 0.02 97.42 14:10:01 2 1.09 0.00 0.88 0.38 0.02 97.63 14:10:01 3 2.71 0.00 0.60 0.47 0.02 96.21 14:10:01 4 1.54 0.00 0.43 0.12 0.02 97.90 14:10:01 5 0.45 0.00 0.28 0.02 0.00 99.25 14:10:01 6 0.92 0.00 0.42 0.27 0.02 98.38 14:10:01 7 1.71 0.00 0.60 0.00 0.02 97.67 14:11:01 all 0.10 0.00 0.04 0.01 0.00 99.85 14:11:01 0 0.07 0.00 0.02 0.02 0.00 99.90 14:11:01 1 0.05 0.00 0.07 0.00 0.02 99.87 14:11:01 2 0.07 0.00 0.03 0.00 0.00 99.90 14:11:01 3 0.08 0.00 0.03 0.00 0.00 99.88 14:11:01 4 0.08 0.00 0.03 0.08 0.02 99.78 14:11:01 5 0.07 0.00 0.02 0.00 0.00 99.92 14:11:01 6 0.05 0.00 0.05 0.00 0.00 99.90 14:11:01 7 0.30 0.00 0.03 0.00 0.00 99.67 14:12:01 all 0.01 0.00 0.01 0.01 0.00 99.96 14:12:01 0 0.00 0.00 0.00 0.00 0.00 100.00 14:12:01 1 0.02 0.00 0.02 0.02 0.00 99.95 14:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 14:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 14:12:01 4 0.02 0.00 0.02 0.08 0.02 99.87 14:12:01 5 0.00 0.00 0.02 0.00 0.00 99.98 14:12:01 6 0.02 0.00 0.02 0.02 0.02 99.93 14:12:01 7 0.00 0.00 0.02 0.00 0.00 99.98 14:13:01 all 0.01 0.00 0.01 0.00 0.01 99.97 14:13:01 0 0.02 0.00 0.00 0.00 0.00 99.98 14:13:01 1 0.02 0.00 0.02 0.00 0.00 99.97 14:13:01 2 0.00 0.00 0.02 0.00 0.02 99.97 14:13:01 3 0.02 0.00 0.02 0.00 0.00 99.97 14:13:01 4 0.02 0.00 0.02 0.00 0.02 99.95 14:13:01 5 0.02 0.00 0.00 0.00 0.00 99.98 14:13:01 6 0.00 0.00 0.00 0.00 0.02 99.98 14:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 14:14:01 all 0.02 0.00 0.00 0.01 0.01 99.96 14:14:01 0 0.05 0.00 0.00 0.00 0.02 99.93 14:14:01 1 0.00 0.00 0.00 0.02 0.02 99.97 14:14:01 2 0.02 0.00 0.00 0.00 0.00 99.98 14:14:01 3 0.02 0.00 0.00 0.00 0.00 99.98 14:14:01 4 0.03 0.00 0.03 0.05 0.02 99.87 14:14:01 5 0.02 0.00 0.00 0.00 0.00 99.98 14:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 14:14:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 3.77 0.00 1.09 0.47 0.02 94.65 Average: 0 3.72 0.00 1.25 1.17 0.02 93.84 Average: 1 3.45 0.00 1.29 0.55 0.02 94.68 Average: 2 3.76 0.00 1.09 1.11 0.02 94.02 Average: 3 3.77 0.00 1.09 0.19 0.02 94.94 Average: 4 3.76 0.00 0.97 0.16 0.03 95.08 Average: 5 4.12 0.00 1.00 0.13 0.01 94.74 Average: 6 3.72 0.00 0.93 0.28 0.03 95.05 Average: 7 3.85 0.00 1.09 0.17 0.02 94.87