---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1440 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-1440) 07/18/23 _x86_64_ (8 CPU) 14:08:10 LINUX RESTART (8 CPU) 14:09:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:10:01 240.16 4.68 235.49 0.00 396.54 151181.83 0.00 14:11:01 183.97 0.17 183.80 0.00 7.47 77152.21 0.00 14:12:01 1.83 0.00 1.83 0.00 0.00 26.94 0.00 14:13:01 1.85 0.00 1.85 0.00 0.00 20.13 0.00 14:14:01 40.74 12.85 27.90 0.00 5453.89 6287.49 0.00 14:15:01 2.08 0.00 2.08 0.00 0.00 22.39 0.00 14:16:01 0.92 0.00 0.92 0.00 0.00 10.00 0.00 14:17:01 1.70 0.00 1.70 0.00 0.00 18.66 0.00 14:18:01 1.18 0.02 1.17 0.00 0.13 12.13 0.00 14:19:01 7.52 0.27 7.25 0.00 23.60 138.11 0.00 Average: 47.87 1.79 46.08 0.00 588.44 23272.29 0.00 14:09:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:10:01 27968964 31387524 915948 2.79 145816 3452664 2301508 6.78 1440976 3002876 239064 14:11:01 27624580 31557120 747064 2.27 159612 3914940 1792856 5.28 1279416 3474268 312 14:12:01 27636900 31569628 734408 2.23 159664 3914944 1792856 5.28 1263896 3474272 8 14:13:01 27638700 31571792 732156 2.23 159732 3914944 1792856 5.28 1261896 3474464 8 14:14:01 27265588 31555444 738276 2.25 167944 4248400 1830060 5.39 1492360 3588408 44 14:15:01 27267328 31557292 736380 2.24 168040 4248400 1830060 5.39 1490180 3588408 28 14:16:01 27274620 31564628 728988 2.22 168056 4248404 1830060 5.39 1483604 3588420 4 14:17:01 27273860 31563976 729504 2.22 168124 4248400 1830060 5.39 1484444 3588424 12 14:18:01 27273984 31564368 729012 2.22 168156 4248408 1830060 5.39 1483956 3588584 172 14:19:01 27241244 31534720 753992 2.29 168400 4249972 1806252 5.32 1511736 3587308 408 Average: 27446577 31542649 754573 2.29 163354 4068948 1863663 5.49 1419246 3495543 24006 14:09:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:10:01 docker0 194.37 335.37 15.34 2093.82 0.00 0.00 0.00 0.00 14:10:01 ens3 525.39 316.20 6423.08 75.80 0.00 0.00 0.00 0.00 14:10:01 lo 2.71 2.71 0.27 0.27 0.00 0.00 0.00 0.00 14:10:01 veth7bb6a0b 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 14:11:01 docker0 2.93 6.65 0.18 85.50 0.00 0.00 0.00 0.00 14:11:01 ens3 129.58 76.20 2637.34 19.65 0.00 0.00 0.00 0.00 14:11:01 lo 2.07 2.07 0.20 0.20 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 14:12:01 ens3 0.45 0.33 0.26 0.21 0.00 0.00 0.00 0.00 14:12:01 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 14:13:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 14:13:01 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 14:14:01 ens3 112.36 37.44 2007.80 2.92 0.00 0.00 0.00 0.00 14:14:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 14:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:15:01 ens3 0.25 0.20 0.02 0.01 0.00 0.00 0.00 0.00 14:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:16:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:17:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 14:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:18:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:19:01 ens3 27.00 15.65 28.16 9.43 0.00 0.00 0.00 0.00 14:19:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 19.44 33.70 1.53 214.79 0.00 0.00 0.00 0.00 Average: ens3 78.79 44.17 1100.72 10.70 0.00 0.00 0.00 0.00 Average: lo 0.65 0.65 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1440) 07/18/23 _x86_64_ (8 CPU) 14:08:10 LINUX RESTART (8 CPU) 14:09:02 CPU %user %nice %system %iowait %steal %idle 14:10:01 all 20.10 0.00 6.57 2.02 0.09 71.22 14:10:01 0 20.12 0.00 6.57 1.22 0.10 71.98 14:10:01 1 20.76 0.00 6.65 0.57 0.09 71.94 14:10:01 2 21.21 0.00 6.22 1.72 0.09 70.76 14:10:01 3 18.73 0.00 7.61 2.56 0.09 71.01 14:10:01 4 19.84 0.00 5.63 2.16 0.09 72.29 14:10:01 5 21.56 0.00 6.93 1.85 0.10 69.56 14:10:01 6 19.22 0.00 5.64 0.33 0.09 74.73 14:10:01 7 19.36 0.00 7.28 5.81 0.10 67.45 14:11:01 all 32.53 0.00 6.18 1.65 0.10 59.55 14:11:01 0 33.00 0.00 5.80 0.05 0.10 61.04 14:11:01 1 31.69 0.00 6.41 1.77 0.10 60.03 14:11:01 2 31.66 0.00 6.90 2.79 0.10 58.54 14:11:01 3 33.77 0.00 6.25 0.74 0.10 59.14 14:11:01 4 32.39 0.00 5.78 1.18 0.10 60.55 14:11:01 5 32.49 0.00 5.60 0.61 0.08 61.22 14:11:01 6 32.54 0.00 6.22 0.25 0.08 60.90 14:11:01 7 32.68 0.00 6.48 5.81 0.12 54.91 14:12:01 all 0.04 0.00 0.01 0.01 0.00 99.94 14:12:01 0 0.02 0.00 0.02 0.00 0.00 99.97 14:12:01 1 0.08 0.00 0.03 0.00 0.00 99.88 14:12:01 2 0.03 0.00 0.02 0.03 0.00 99.92 14:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 14:12:01 4 0.03 0.00 0.00 0.03 0.00 99.93 14:12:01 5 0.13 0.00 0.02 0.00 0.02 99.83 14:12:01 6 0.02 0.00 0.00 0.00 0.00 99.98 14:12:01 7 0.02 0.00 0.00 0.00 0.00 99.98 14:13:01 all 0.17 0.00 0.02 0.00 0.00 99.80 14:13:01 0 0.02 0.00 0.02 0.00 0.00 99.97 14:13:01 1 0.05 0.00 0.05 0.00 0.02 99.88 14:13:01 2 0.02 0.00 0.02 0.03 0.00 99.93 14:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 14:13:01 4 1.03 0.00 0.02 0.00 0.00 98.96 14:13:01 5 0.15 0.00 0.03 0.00 0.02 99.80 14:13:01 6 0.03 0.00 0.00 0.00 0.00 99.97 14:13:01 7 0.03 0.00 0.03 0.00 0.00 99.93 14:14:01 all 1.31 0.00 0.67 0.37 0.02 97.62 14:14:01 0 1.34 0.00 0.87 0.47 0.02 97.31 14:14:01 1 1.02 0.00 0.73 0.52 0.02 97.71 14:14:01 2 0.53 0.00 0.45 1.02 0.02 97.98 14:14:01 3 0.82 0.00 0.62 0.17 0.03 98.37 14:14:01 4 1.06 0.00 0.55 0.12 0.02 98.26 14:14:01 5 2.37 0.00 0.87 0.55 0.03 96.18 14:14:01 6 2.57 0.00 0.85 0.10 0.02 96.46 14:14:01 7 0.82 0.00 0.45 0.03 0.02 98.68 14:15:01 all 0.03 0.00 0.01 0.01 0.00 99.94 14:15:01 0 0.03 0.00 0.02 0.00 0.00 99.95 14:15:01 1 0.05 0.00 0.02 0.00 0.00 99.93 14:15:01 2 0.02 0.00 0.02 0.03 0.00 99.93 14:15:01 3 0.02 0.00 0.00 0.00 0.00 99.98 14:15:01 4 0.03 0.00 0.00 0.00 0.02 99.95 14:15:01 5 0.03 0.00 0.00 0.02 0.00 99.95 14:15:01 6 0.00 0.00 0.02 0.00 0.00 99.98 14:15:01 7 0.08 0.00 0.03 0.00 0.02 99.87 14:16:01 all 0.03 0.00 0.01 0.00 0.01 99.95 14:16:01 0 0.03 0.00 0.00 0.00 0.02 99.95 14:16:01 1 0.02 0.00 0.00 0.00 0.02 99.97 14:16:01 2 0.03 0.00 0.00 0.00 0.00 99.97 14:16:01 3 0.02 0.00 0.00 0.00 0.00 99.98 14:16:01 4 0.02 0.00 0.00 0.00 0.02 99.97 14:16:01 5 0.05 0.00 0.02 0.02 0.00 99.92 14:16:01 6 0.05 0.00 0.02 0.00 0.00 99.93 14:16:01 7 0.02 0.00 0.02 0.00 0.02 99.95 14:17:01 all 0.02 0.00 0.01 0.00 0.00 99.96 14:17:01 0 0.03 0.00 0.03 0.00 0.00 99.93 14:17:01 1 0.03 0.00 0.02 0.00 0.00 99.95 14:17:01 2 0.02 0.00 0.02 0.02 0.00 99.95 14:17:01 3 0.03 0.00 0.00 0.02 0.00 99.95 14:17:01 4 0.02 0.00 0.00 0.00 0.00 99.98 14:17:01 5 0.02 0.00 0.02 0.00 0.02 99.95 14:17:01 6 0.00 0.00 0.00 0.00 0.02 99.98 14:17:01 7 0.02 0.00 0.00 0.00 0.00 99.98 14:18:01 all 0.04 0.00 0.01 0.00 0.00 99.94 14:18:01 0 0.07 0.00 0.05 0.00 0.02 99.87 14:18:01 1 0.07 0.00 0.02 0.00 0.00 99.92 14:18:01 2 0.02 0.00 0.02 0.02 0.00 99.95 14:18:01 3 0.00 0.00 0.00 0.00 0.00 100.00 14:18:01 4 0.02 0.00 0.00 0.00 0.00 99.98 14:18:01 5 0.10 0.00 0.00 0.02 0.00 99.88 14:18:01 6 0.03 0.00 0.00 0.00 0.00 99.97 14:18:01 7 0.02 0.00 0.02 0.00 0.00 99.97 14:19:01 all 0.58 0.00 0.24 0.05 0.01 99.12 14:19:01 0 0.60 0.00 0.25 0.02 0.02 99.12 14:19:01 1 0.27 0.00 0.18 0.03 0.02 99.50 14:19:01 2 0.97 0.00 0.27 0.23 0.02 98.52 14:19:01 3 0.30 0.00 0.23 0.03 0.00 99.43 14:19:01 4 0.30 0.00 0.22 0.03 0.02 99.43 14:19:01 5 0.73 0.00 0.27 0.02 0.02 98.96 14:19:01 6 0.90 0.00 0.27 0.00 0.00 98.83 14:19:01 7 0.53 0.00 0.20 0.05 0.02 99.20 Average: all 5.40 0.00 1.35 0.41 0.02 92.82 Average: 0 5.45 0.00 1.34 0.17 0.03 93.01 Average: 1 5.32 0.00 1.39 0.29 0.03 92.98 Average: 2 5.36 0.00 1.37 0.58 0.02 92.66 Average: 3 5.28 0.00 1.44 0.34 0.02 92.91 Average: 4 5.42 0.00 1.20 0.35 0.03 93.01 Average: 5 5.68 0.00 1.35 0.30 0.03 92.63 Average: 6 5.45 0.00 1.28 0.07 0.02 93.18 Average: 7 5.25 0.00 1.42 1.14 0.03 92.16