---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2736 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-2736) 08/02/23 _x86_64_ (8 CPU) 09:05:06 LINUX RESTART (8 CPU) 09:06:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:07:01 194.78 2.22 192.57 0.00 83.72 72761.61 0.00 09:08:01 180.58 0.23 180.35 0.00 6.40 44053.56 0.00 09:09:01 3.82 0.00 3.82 0.00 0.00 62.12 0.00 09:10:01 1.68 0.00 1.68 0.00 0.00 20.15 0.00 09:11:01 57.98 11.61 46.37 0.00 5175.87 9052.58 0.00 09:12:01 4.73 0.02 4.72 0.00 0.13 104.78 0.00 09:13:01 1.35 0.00 1.35 0.00 0.00 14.40 0.00 09:14:01 2.10 0.00 2.10 0.00 0.00 23.20 0.00 09:15:01 1.53 0.00 1.53 0.00 0.00 17.20 0.00 09:16:01 1.92 0.00 1.92 0.00 0.00 21.20 0.00 Average: 45.05 1.41 43.65 0.00 526.66 12614.59 0.00 09:06:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:07:01 28129224 31446492 856428 2.60 145224 3365740 2342168 6.90 1339580 2958956 145200 09:08:01 27628924 31557836 742524 2.26 158504 3919932 2146432 6.33 1284004 3469576 332 09:09:01 27664216 31592608 710492 2.16 158600 3919792 1745472 5.14 1248156 3469384 192 09:10:01 27663756 31592312 710440 2.16 158628 3919788 1745472 5.14 1248044 3469384 20 09:11:01 27125928 31576612 716156 2.18 192748 4383836 1824232 5.38 1568428 3650364 392 09:12:01 27131152 31577036 715964 2.18 191352 4380568 1793908 5.29 1566512 3647176 12 09:13:01 27134584 31580516 712428 2.17 191424 4380584 1793908 5.29 1563176 3647176 4 09:14:01 27135404 31582144 711320 2.16 191500 4380652 1793908 5.29 1562704 3647836 8 09:15:01 27134852 31581656 711728 2.16 191588 4380644 1793908 5.29 1562764 3647840 8 09:16:01 27134456 31581376 711944 2.17 191656 4380660 1793908 5.29 1562972 3647852 16 Average: 27388250 31566859 729942 2.22 177122 4141220 1877332 5.53 1450634 3525554 14618 09:06:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:07:01 ens3 468.49 280.05 6197.07 40.63 0.00 0.00 0.00 0.00 09:07:01 veth2f4e6d4 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:07:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 09:07:01 docker0 181.04 295.85 14.32 1967.29 0.00 0.00 0.00 0.00 09:08:01 ens3 137.52 82.11 2637.96 21.48 0.00 0.00 0.00 0.00 09:08:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 09:08:01 docker0 2.95 6.13 0.18 85.40 0.00 0.00 0.00 0.00 09:09:01 ens3 2.30 1.70 2.01 0.87 0.00 0.00 0.00 0.00 09:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 ens3 242.09 120.34 2930.08 8.38 0.00 0.00 0.00 0.00 09:11:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 09:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 ens3 0.27 0.23 0.02 0.02 0.00 0.00 0.00 0.00 09:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 ens3 0.67 0.37 1.44 0.03 0.00 0.00 0.00 0.00 09:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 ens3 0.23 0.20 0.08 0.07 0.00 0.00 0.00 0.00 09:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 85.18 48.52 1176.97 7.15 0.00 0.00 0.00 0.00 Average: lo 0.63 0.63 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 18.40 30.20 1.45 205.26 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2736) 08/02/23 _x86_64_ (8 CPU) 09:05:06 LINUX RESTART (8 CPU) 09:06:01 CPU %user %nice %system %iowait %steal %idle 09:07:01 all 13.41 0.00 5.01 4.41 0.05 77.11 09:07:01 0 13.24 0.00 4.84 0.07 0.03 81.82 09:07:01 1 11.48 0.00 5.41 0.37 0.03 82.71 09:07:01 2 12.60 0.00 4.24 1.18 0.07 81.91 09:07:01 3 14.49 0.00 4.63 5.41 0.05 75.42 09:07:01 4 14.65 0.00 4.81 10.15 0.08 70.30 09:07:01 5 13.68 0.00 5.13 2.03 0.05 79.11 09:07:01 6 13.58 0.00 4.99 1.01 0.03 80.38 09:07:01 7 13.56 0.00 6.06 15.16 0.08 65.14 09:08:01 all 36.98 0.00 6.60 1.73 0.09 54.60 09:08:01 0 38.25 0.00 6.50 0.35 0.08 54.81 09:08:01 1 37.28 0.00 6.89 6.11 0.10 49.61 09:08:01 2 36.99 0.00 7.65 0.98 0.08 54.30 09:08:01 3 37.46 0.00 6.50 2.49 0.08 53.45 09:08:01 4 36.27 0.00 6.20 1.35 0.07 56.12 09:08:01 5 36.15 0.00 6.09 0.74 0.08 56.94 09:08:01 6 36.87 0.00 6.21 0.32 0.08 56.53 09:08:01 7 36.59 0.00 6.74 1.52 0.13 55.01 09:09:01 all 0.23 0.00 0.05 0.00 0.01 99.71 09:09:01 0 0.07 0.00 0.07 0.00 0.00 99.87 09:09:01 1 0.07 0.00 0.05 0.00 0.02 99.87 09:09:01 2 0.05 0.00 0.07 0.03 0.02 99.83 09:09:01 3 0.03 0.00 0.02 0.00 0.02 99.93 09:09:01 4 0.25 0.00 0.03 0.00 0.00 99.72 09:09:01 5 0.03 0.00 0.03 0.00 0.00 99.93 09:09:01 6 1.19 0.00 0.07 0.00 0.00 98.74 09:09:01 7 0.15 0.00 0.03 0.00 0.02 99.80 09:10:01 all 0.27 0.00 0.01 0.01 0.01 99.70 09:10:01 0 0.03 0.00 0.02 0.02 0.02 99.92 09:10:01 1 0.03 0.00 0.00 0.02 0.00 99.95 09:10:01 2 0.07 0.00 0.03 0.02 0.00 99.88 09:10:01 3 0.00 0.00 0.02 0.02 0.00 99.97 09:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:10:01 6 2.00 0.00 0.00 0.00 0.02 97.98 09:10:01 7 0.03 0.00 0.02 0.00 0.02 99.93 09:11:01 all 2.52 0.00 1.46 0.37 0.03 95.62 09:11:01 0 3.91 0.00 1.32 0.33 0.03 94.41 09:11:01 1 1.98 0.00 1.85 0.13 0.03 96.01 09:11:01 2 1.60 0.00 0.78 0.05 0.02 97.55 09:11:01 3 2.66 0.00 2.71 0.03 0.03 94.57 09:11:01 4 2.02 0.00 1.27 0.83 0.03 95.84 09:11:01 5 1.72 0.00 0.93 0.30 0.02 97.03 09:11:01 6 2.95 0.00 1.12 0.72 0.02 95.20 09:11:01 7 3.34 0.00 1.73 0.57 0.03 94.33 09:12:01 all 0.17 0.00 0.05 0.01 0.01 99.75 09:12:01 0 0.03 0.00 0.05 0.00 0.00 99.92 09:12:01 1 0.88 0.00 0.03 0.00 0.00 99.09 09:12:01 2 0.10 0.00 0.08 0.00 0.02 99.80 09:12:01 3 0.02 0.00 0.03 0.00 0.02 99.93 09:12:01 4 0.05 0.00 0.03 0.02 0.00 99.90 09:12:01 5 0.15 0.00 0.13 0.07 0.00 99.65 09:12:01 6 0.07 0.00 0.02 0.00 0.00 99.92 09:12:01 7 0.10 0.00 0.05 0.00 0.03 99.82 09:13:01 all 0.02 0.00 0.01 0.01 0.01 99.96 09:13:01 0 0.03 0.00 0.02 0.00 0.02 99.93 09:13:01 1 0.02 0.00 0.00 0.00 0.00 99.98 09:13:01 2 0.03 0.00 0.00 0.00 0.00 99.97 09:13:01 3 0.00 0.00 0.00 0.00 0.02 99.98 09:13:01 4 0.00 0.00 0.00 0.02 0.00 99.98 09:13:01 5 0.03 0.00 0.02 0.03 0.02 99.90 09:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 09:13:01 7 0.03 0.00 0.03 0.00 0.02 99.92 09:14:01 all 0.01 0.00 0.01 0.01 0.01 99.96 09:14:01 0 0.03 0.00 0.02 0.00 0.00 99.95 09:14:01 1 0.00 0.00 0.02 0.00 0.02 99.97 09:14:01 2 0.03 0.00 0.02 0.00 0.02 99.93 09:14:01 3 0.02 0.00 0.02 0.00 0.00 99.97 09:14:01 4 0.00 0.00 0.00 0.02 0.02 99.97 09:14:01 5 0.02 0.00 0.00 0.03 0.00 99.95 09:14:01 6 0.00 0.00 0.02 0.00 0.00 99.98 09:14:01 7 0.02 0.00 0.02 0.00 0.02 99.95 09:15:01 all 0.03 0.00 0.01 0.00 0.01 99.95 09:15:01 0 0.02 0.00 0.03 0.00 0.02 99.93 09:15:01 1 0.08 0.00 0.00 0.00 0.00 99.92 09:15:01 2 0.07 0.00 0.00 0.00 0.00 99.93 09:15:01 3 0.00 0.00 0.02 0.00 0.02 99.97 09:15:01 4 0.03 0.00 0.00 0.00 0.00 99.97 09:15:01 5 0.00 0.00 0.00 0.03 0.00 99.97 09:15:01 6 0.02 0.00 0.00 0.00 0.00 99.98 09:15:01 7 0.02 0.00 0.02 0.00 0.02 99.95 09:16:01 all 0.05 0.00 0.01 0.01 0.01 99.92 09:16:01 0 0.02 0.00 0.02 0.00 0.02 99.95 09:16:01 1 0.33 0.00 0.00 0.00 0.00 99.67 09:16:01 2 0.03 0.00 0.02 0.00 0.00 99.95 09:16:01 3 0.02 0.00 0.00 0.00 0.02 99.97 09:16:01 4 0.00 0.00 0.00 0.02 0.00 99.98 09:16:01 5 0.00 0.00 0.00 0.03 0.00 99.97 09:16:01 6 0.00 0.00 0.00 0.00 0.00 100.00 09:16:01 7 0.03 0.00 0.05 0.00 0.02 99.90 Average: all 5.32 0.00 1.31 0.65 0.02 92.69 Average: 0 5.53 0.00 1.28 0.08 0.02 93.09 Average: 1 5.15 0.00 1.41 0.65 0.02 92.76 Average: 2 5.11 0.00 1.28 0.22 0.02 93.36 Average: 3 5.42 0.00 1.38 0.79 0.03 92.38 Average: 4 5.28 0.00 1.22 1.23 0.02 92.25 Average: 5 5.14 0.00 1.22 0.32 0.02 93.30 Average: 6 5.62 0.00 1.23 0.20 0.01 92.93 Average: 7 5.34 0.00 1.46 1.70 0.04 91.46