---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2812 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: 2799.864 BogoMIPS: 5599.72 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-2812) 01/17/23 _x86_64_ (8 CPU) 21:22:08 LINUX RESTART (8 CPU) 21:23:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:24:01 192.26 1.55 190.71 0.00 53.92 73759.70 0.00 21:25:01 51.14 0.13 51.01 0.00 2.27 24338.21 0.00 21:26:01 1.80 0.00 1.80 0.00 0.00 20.01 0.00 21:27:01 1.62 0.00 1.62 0.00 0.00 18.13 0.00 21:28:01 53.01 10.58 42.43 0.00 5154.87 8794.13 0.00 21:29:01 6.40 0.02 6.38 0.00 0.13 125.31 0.00 21:30:01 1.38 0.00 1.38 0.00 0.00 15.86 0.00 21:31:01 1.97 0.00 1.97 0.00 0.00 22.00 0.00 21:32:01 1.37 0.00 1.37 0.00 0.00 14.66 0.00 Average: 33.96 1.36 32.60 0.00 580.97 11670.97 0.00 21:23:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:24:01 28316612 31451872 851356 2.59 144588 3192372 2034732 6.00 1231696 2886208 6336 21:25:01 27956516 31588668 715316 2.18 152372 3638348 1762288 5.19 1168844 3267312 316 21:26:01 27956988 31589196 714704 2.17 152460 3638352 1762288 5.19 1168696 3267320 164 21:27:01 27960240 31592640 710892 2.16 152508 3638352 1762288 5.19 1164468 3267324 172 21:28:01 27434928 31569840 714864 2.17 186560 4093376 1820408 5.36 1489692 3431744 1060 21:29:01 27449768 31580184 704492 2.14 185156 4090116 1792032 5.28 1477324 3428668 16 21:30:01 27450044 31580552 704056 2.14 185236 4090132 1792032 5.28 1477412 3428672 8 21:31:01 27449956 31580728 703920 2.14 185332 4090136 1792032 5.28 1477748 3428828 168 21:32:01 27450380 31581204 703336 2.14 185428 4090136 1792032 5.28 1477832 3428828 172 Average: 27713937 31568320 724771 2.20 169960 3840147 1812237 5.34 1348190 3314989 935 21:23:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:24:01 docker0 177.52 237.41 14.97 2036.72 0.00 0.00 0.00 0.00 21:24:01 ens3 419.63 323.43 6212.66 45.29 0.00 0.00 0.00 0.00 21:24:01 veth1ea17dc 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 21:24:01 lo 2.83 2.83 0.28 0.28 0.00 0.00 0.00 0.00 21:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:25:01 ens3 106.12 81.37 2527.66 14.74 0.00 0.00 0.00 0.00 21:25:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 21:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:26:01 ens3 1.65 0.48 0.47 0.27 0.00 0.00 0.00 0.00 21:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:27:01 ens3 1.48 1.02 0.86 0.68 0.00 0.00 0.00 0.00 21:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:28:01 ens3 193.32 111.81 2755.83 7.80 0.00 0.00 0.00 0.00 21:28:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 21:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:29:01 ens3 2.57 1.45 3.78 0.10 0.00 0.00 0.00 0.00 21:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:30:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 21:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:31:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:32:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 21:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 19.14 25.59 1.61 219.57 0.00 0.00 0.00 0.00 Average: ens3 79.30 56.76 1259.58 7.51 0.00 0.00 0.00 0.00 Average: lo 0.56 0.56 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2812) 01/17/23 _x86_64_ (8 CPU) 21:22:08 LINUX RESTART (8 CPU) 21:23:03 CPU %user %nice %system %iowait %steal %idle 21:24:01 all 9.31 0.00 4.17 3.76 0.08 82.68 21:24:01 0 9.95 0.00 5.14 0.90 0.09 83.92 21:24:01 1 8.78 0.00 3.28 0.19 0.07 87.68 21:24:01 2 9.55 0.00 3.25 0.17 0.07 86.96 21:24:01 3 9.18 0.00 4.48 5.76 0.09 80.49 21:24:01 4 9.69 0.00 5.17 17.36 0.09 67.69 21:24:01 5 8.50 0.00 3.32 4.42 0.09 83.67 21:24:01 6 9.02 0.00 4.55 0.82 0.05 85.56 21:24:01 7 9.78 0.00 4.16 0.51 0.11 85.45 21:25:01 all 20.23 0.00 3.23 1.12 0.06 75.36 21:25:01 0 19.63 0.00 3.32 0.77 0.05 76.23 21:25:01 1 20.59 0.00 3.22 0.02 0.07 76.11 21:25:01 2 20.56 0.00 3.29 0.00 0.05 76.10 21:25:01 3 19.83 0.00 2.94 0.10 0.07 77.06 21:25:01 4 20.28 0.00 2.96 0.00 0.05 76.71 21:25:01 5 19.67 0.00 2.96 1.18 0.05 76.14 21:25:01 6 20.99 0.00 4.08 6.69 0.07 68.17 21:25:01 7 20.28 0.00 3.08 0.22 0.05 76.37 21:26:01 all 0.03 0.00 0.01 0.01 0.00 99.95 21:26:01 0 0.00 0.00 0.02 0.00 0.00 99.98 21:26:01 1 0.07 0.00 0.02 0.00 0.00 99.92 21:26:01 2 0.00 0.00 0.02 0.00 0.00 99.98 21:26:01 3 0.00 0.00 0.02 0.03 0.00 99.95 21:26:01 4 0.07 0.00 0.03 0.02 0.00 99.88 21:26:01 5 0.05 0.00 0.02 0.00 0.00 99.93 21:26:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:26:01 7 0.02 0.00 0.00 0.00 0.02 99.97 21:27:01 all 0.04 0.00 0.01 0.00 0.00 99.95 21:27:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:27:01 1 0.05 0.00 0.02 0.00 0.00 99.93 21:27:01 2 0.03 0.00 0.00 0.00 0.00 99.97 21:27:01 3 0.02 0.00 0.00 0.02 0.00 99.97 21:27:01 4 0.03 0.00 0.00 0.00 0.00 99.97 21:27:01 5 0.12 0.00 0.02 0.00 0.00 99.87 21:27:01 6 0.02 0.00 0.02 0.00 0.00 99.97 21:27:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:28:01 all 2.23 0.00 1.41 0.56 0.02 95.77 21:28:01 0 3.97 0.00 1.80 0.18 0.03 94.01 21:28:01 1 2.47 0.00 1.64 0.32 0.02 95.56 21:28:01 2 3.44 0.00 0.72 0.20 0.02 95.62 21:28:01 3 2.31 0.00 0.77 1.15 0.03 95.73 21:28:01 4 1.67 0.00 2.20 1.22 0.02 94.89 21:28:01 5 1.52 0.00 1.71 0.84 0.03 95.90 21:28:01 6 1.03 0.00 0.85 0.53 0.02 97.56 21:28:01 7 1.43 0.00 1.59 0.05 0.02 96.91 21:29:01 all 0.08 0.00 0.05 0.01 0.00 99.86 21:29:01 0 0.05 0.00 0.05 0.00 0.00 99.90 21:29:01 1 0.10 0.00 0.05 0.00 0.00 99.85 21:29:01 2 0.08 0.00 0.05 0.00 0.00 99.87 21:29:01 3 0.02 0.00 0.05 0.07 0.00 99.87 21:29:01 4 0.25 0.00 0.07 0.02 0.00 99.67 21:29:01 5 0.05 0.00 0.03 0.02 0.00 99.90 21:29:01 6 0.02 0.00 0.05 0.00 0.00 99.93 21:29:01 7 0.05 0.00 0.03 0.00 0.02 99.90 21:30:01 all 0.01 0.00 0.01 0.00 0.00 99.97 21:30:01 0 0.03 0.00 0.00 0.00 0.02 99.95 21:30:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:30:01 2 0.00 0.00 0.03 0.00 0.00 99.97 21:30:01 3 0.00 0.00 0.00 0.03 0.00 99.97 21:30:01 4 0.02 0.00 0.03 0.00 0.00 99.95 21:30:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:30:01 6 0.02 0.00 0.02 0.00 0.00 99.97 21:30:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:31:01 all 0.25 0.00 0.01 0.00 0.00 99.74 21:31:01 0 0.05 0.00 0.05 0.00 0.00 99.90 21:31:01 1 1.83 0.00 0.03 0.00 0.00 98.14 21:31:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:31:01 3 0.00 0.00 0.00 0.02 0.00 99.98 21:31:01 4 0.00 0.00 0.03 0.00 0.00 99.97 21:31:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:31:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:31:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:32:01 all 0.17 0.00 0.00 0.01 0.00 99.81 21:32:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:32:01 1 1.32 0.00 0.02 0.00 0.02 98.64 21:32:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:32:01 3 0.02 0.00 0.00 0.05 0.00 99.93 21:32:01 4 0.03 0.00 0.00 0.00 0.00 99.97 21:32:01 5 0.00 0.00 0.00 0.02 0.00 99.98 21:32:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:32:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 3.55 0.00 0.97 0.59 0.02 94.87 Average: 0 3.71 0.00 1.14 0.20 0.02 94.93 Average: 1 3.88 0.00 0.90 0.06 0.02 95.14 Average: 2 3.71 0.00 0.81 0.04 0.01 95.43 Average: 3 3.44 0.00 0.90 0.78 0.02 94.86 Average: 4 3.51 0.00 1.14 1.99 0.02 93.33 Average: 5 3.29 0.00 0.88 0.70 0.02 95.12 Average: 6 3.42 0.00 1.04 0.89 0.01 94.63 Average: 7 3.46 0.00 0.96 0.08 0.02 95.47