---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-297 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-297) 11/21/23 _x86_64_ (8 CPU) 03:25:01 LINUX RESTART (8 CPU) 03:26:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:27:01 247.06 1.35 245.71 0.00 23.73 79020.96 0.00 03:28:01 119.83 0.15 119.68 0.00 9.47 24924.51 0.00 03:29:01 124.08 0.10 123.98 0.00 13.33 28412.75 0.00 03:30:01 1.32 0.00 1.32 0.00 0.00 15.20 0.00 03:31:01 56.22 11.61 44.61 0.00 5176.60 8516.71 0.00 03:32:01 4.67 0.02 4.65 0.00 0.13 104.52 0.00 03:33:01 1.87 0.00 1.87 0.00 0.00 19.73 0.00 03:34:01 1.12 0.00 1.12 0.00 0.00 13.46 0.00 03:35:01 1.20 0.00 1.20 0.00 0.00 13.60 0.00 03:36:01 1.95 0.00 1.95 0.00 0.00 21.73 0.00 Average: 55.93 1.32 54.61 0.00 522.31 14105.85 0.00 03:26:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:27:01 28358804 31564012 749024 2.28 152792 3249444 1811800 5.34 1081516 2981240 508 03:28:01 27725860 31552928 755196 2.30 159148 3821744 1921984 5.66 1294752 3356148 173916 03:29:01 27484064 31568144 738524 2.25 169320 4031592 1782372 5.25 1296572 3554228 12 03:30:01 27484220 31568312 738248 2.25 169356 4031588 1782372 5.25 1296280 3554228 16 03:31:01 27011384 31551356 725180 2.21 198216 4456620 1715476 5.06 1599632 3688580 164 03:32:01 27018060 31553096 723096 2.20 196768 4453372 1719816 5.07 1596616 3685360 8 03:33:01 27026184 31561396 714664 2.17 196856 4453376 1719816 5.07 1588800 3685364 8 03:34:01 27026396 31561700 714324 2.17 196892 4453380 1719816 5.07 1588876 3685368 4 03:35:01 27028260 31563600 712340 2.17 196944 4453372 1719816 5.07 1586488 3685368 16 03:36:01 27028232 31563692 711924 2.17 197020 4453380 1719816 5.07 1586688 3685372 8 Average: 27319146 31560824 728252 2.21 183331 4185787 1761308 5.19 1451622 3556126 17466 03:26:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:27:01 ens3 418.76 302.60 5663.20 36.30 0.00 0.00 0.00 0.00 03:27:01 lo 2.67 2.67 0.27 0.27 0.00 0.00 0.00 0.00 03:27:01 docker0 228.68 296.72 19.00 2523.25 0.00 0.00 0.00 0.00 03:28:01 ens3 48.53 27.81 72.29 17.67 0.00 0.00 0.00 0.00 03:28:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 03:28:01 docker0 1.57 3.75 0.09 30.96 0.00 0.00 0.00 0.00 03:29:01 ens3 112.90 67.44 2696.54 12.27 0.00 0.00 0.00 0.00 03:29:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 03:29:01 docker0 4.55 9.45 0.28 110.25 0.00 0.00 0.00 0.00 03:30:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 03:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 ens3 190.78 102.98 2729.79 7.23 0.00 0.00 0.00 0.00 03:31:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 03:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 ens3 0.23 0.18 0.02 0.01 0.00 0.00 0.00 0.00 03:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 03:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 ens3 0.27 0.22 0.08 0.07 0.00 0.00 0.00 0.00 03:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 77.18 50.15 1116.16 7.36 0.00 0.00 0.00 0.00 Average: lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 23.48 30.99 1.94 266.44 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-297) 11/21/23 _x86_64_ (8 CPU) 03:25:01 LINUX RESTART (8 CPU) 03:26:01 CPU %user %nice %system %iowait %steal %idle 03:27:01 all 7.12 0.00 3.64 3.98 0.05 85.20 03:27:01 0 7.07 0.00 3.26 1.16 0.05 88.46 03:27:01 1 6.75 0.00 3.00 0.39 0.05 89.81 03:27:01 2 6.42 0.00 3.27 0.08 0.05 90.17 03:27:01 3 8.11 0.00 4.28 16.29 0.07 71.24 03:27:01 4 6.84 0.00 3.41 3.28 0.07 86.40 03:27:01 5 6.62 0.00 3.05 0.40 0.03 89.89 03:27:01 6 7.38 0.00 4.13 0.17 0.03 88.29 03:27:01 7 7.79 0.00 4.74 10.13 0.07 77.27 03:28:01 all 40.67 0.00 4.69 1.22 0.08 53.34 03:28:01 0 41.01 0.00 4.83 0.17 0.07 53.92 03:28:01 1 40.06 0.00 4.67 0.40 0.08 54.78 03:28:01 2 41.15 0.00 4.42 0.19 0.08 54.16 03:28:01 3 39.05 0.00 4.86 5.45 0.08 50.57 03:28:01 4 42.26 0.00 4.75 0.61 0.08 52.30 03:28:01 5 40.37 0.00 5.00 0.22 0.08 54.32 03:28:01 6 41.28 0.00 4.68 0.49 0.10 53.46 03:28:01 7 40.14 0.00 4.33 2.24 0.08 53.21 03:29:01 all 3.07 0.00 1.41 1.35 0.03 94.15 03:29:01 0 2.61 0.00 1.25 0.03 0.03 96.07 03:29:01 1 3.78 0.00 1.59 0.52 0.02 94.10 03:29:01 2 3.65 0.00 1.01 0.03 0.02 95.29 03:29:01 3 2.84 0.00 1.55 2.34 0.03 93.24 03:29:01 4 3.32 0.00 0.99 0.27 0.03 95.39 03:29:01 5 2.09 0.00 2.19 4.94 0.03 90.75 03:29:01 6 3.38 0.00 1.37 0.05 0.02 95.19 03:29:01 7 2.84 0.00 1.36 2.64 0.05 93.11 03:30:01 all 0.09 0.00 0.00 0.00 0.01 99.90 03:30:01 0 0.03 0.00 0.02 0.00 0.00 99.95 03:30:01 1 0.02 0.00 0.00 0.00 0.02 99.97 03:30:01 2 0.57 0.00 0.00 0.00 0.02 99.42 03:30:01 3 0.00 0.00 0.00 0.00 0.00 100.00 03:30:01 4 0.03 0.00 0.00 0.00 0.00 99.97 03:30:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:30:01 6 0.02 0.00 0.00 0.00 0.00 99.98 03:30:01 7 0.00 0.00 0.02 0.03 0.02 99.93 03:31:01 all 2.61 0.00 1.31 0.57 0.03 95.47 03:31:01 0 3.02 0.00 0.83 0.40 0.02 95.73 03:31:01 1 3.67 0.00 1.39 0.07 0.02 94.85 03:31:01 2 2.36 0.00 1.45 0.12 0.02 96.05 03:31:01 3 3.20 0.00 1.45 0.45 0.03 94.86 03:31:01 4 2.10 0.00 1.05 0.05 0.03 96.76 03:31:01 5 1.96 0.00 2.11 0.48 0.03 95.42 03:31:01 6 2.14 0.00 1.40 0.65 0.03 95.77 03:31:01 7 2.45 0.00 0.82 2.35 0.03 94.35 03:32:01 all 0.31 0.00 0.05 0.02 0.00 99.62 03:32:01 0 0.03 0.00 0.02 0.00 0.00 99.95 03:32:01 1 1.96 0.00 0.07 0.02 0.02 97.95 03:32:01 2 0.02 0.00 0.03 0.00 0.00 99.95 03:32:01 3 0.22 0.00 0.08 0.00 0.00 99.70 03:32:01 4 0.05 0.00 0.07 0.02 0.00 99.87 03:32:01 5 0.02 0.00 0.05 0.00 0.00 99.93 03:32:01 6 0.08 0.00 0.07 0.00 0.02 99.83 03:32:01 7 0.08 0.00 0.02 0.13 0.00 99.77 03:33:01 all 0.08 0.00 0.02 0.00 0.00 99.89 03:33:01 0 0.02 0.00 0.00 0.00 0.00 99.98 03:33:01 1 0.47 0.00 0.08 0.00 0.02 99.43 03:33:01 2 0.02 0.00 0.00 0.00 0.00 99.98 03:33:01 3 0.02 0.00 0.02 0.00 0.00 99.97 03:33:01 4 0.03 0.00 0.02 0.00 0.02 99.93 03:33:01 5 0.05 0.00 0.00 0.00 0.00 99.95 03:33:01 6 0.03 0.00 0.02 0.00 0.00 99.95 03:33:01 7 0.02 0.00 0.02 0.03 0.00 99.93 03:34:01 all 0.02 0.00 0.01 0.02 0.01 99.94 03:34:01 0 0.03 0.00 0.00 0.00 0.02 99.95 03:34:01 1 0.03 0.00 0.02 0.00 0.00 99.95 03:34:01 2 0.00 0.00 0.00 0.00 0.03 99.97 03:34:01 3 0.03 0.00 0.00 0.00 0.00 99.97 03:34:01 4 0.02 0.00 0.00 0.00 0.00 99.98 03:34:01 5 0.03 0.00 0.02 0.00 0.02 99.93 03:34:01 6 0.00 0.00 0.02 0.00 0.00 99.98 03:34:01 7 0.02 0.00 0.03 0.13 0.02 99.80 03:35:01 all 0.04 0.00 0.02 0.00 0.01 99.93 03:35:01 0 0.00 0.00 0.03 0.00 0.00 99.97 03:35:01 1 0.02 0.00 0.02 0.02 0.02 99.93 03:35:01 2 0.02 0.00 0.02 0.00 0.00 99.97 03:35:01 3 0.18 0.00 0.00 0.00 0.02 99.80 03:35:01 4 0.03 0.00 0.02 0.00 0.02 99.93 03:35:01 5 0.02 0.00 0.02 0.00 0.00 99.97 03:35:01 6 0.00 0.00 0.00 0.00 0.00 100.00 03:35:01 7 0.07 0.00 0.03 0.02 0.02 99.87 03:36:01 all 0.05 0.00 0.01 0.00 0.01 99.94 03:36:01 0 0.02 0.00 0.00 0.00 0.00 99.98 03:36:01 1 0.02 0.00 0.00 0.00 0.00 99.98 03:36:01 2 0.00 0.00 0.02 0.00 0.00 99.98 03:36:01 3 0.25 0.00 0.00 0.00 0.00 99.75 03:36:01 4 0.03 0.00 0.02 0.00 0.02 99.93 03:36:01 5 0.03 0.00 0.00 0.00 0.00 99.97 03:36:01 6 0.00 0.00 0.02 0.00 0.02 99.97 03:36:01 7 0.03 0.00 0.00 0.03 0.02 99.92 Average: all 5.37 0.00 1.11 0.71 0.02 92.79 Average: 0 5.35 0.00 1.02 0.18 0.02 93.44 Average: 1 5.65 0.00 1.08 0.14 0.02 93.10 Average: 2 5.38 0.00 1.01 0.04 0.02 93.54 Average: 3 5.35 0.00 1.22 2.43 0.02 90.98 Average: 4 5.44 0.00 1.03 0.42 0.03 93.09 Average: 5 5.08 0.00 1.23 0.60 0.02 93.07 Average: 6 5.40 0.00 1.16 0.14 0.02 93.28 Average: 7 5.31 0.00 1.13 1.76 0.03 91.77