---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-117740 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-117740) 11/01/22 _x86_64_ (8 CPU) 17:02:26 LINUX RESTART (8 CPU) 17:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:04:01 153.51 9.82 143.69 0.00 1682.65 37787.30 0.00 17:05:01 57.86 0.08 57.78 0.00 0.67 32432.67 0.00 17:06:01 40.46 0.17 40.29 0.00 8.13 18316.01 0.00 17:07:01 1.08 0.00 1.08 0.00 0.00 13.60 0.00 17:08:01 37.82 9.33 28.49 0.00 2883.84 4750.95 0.00 17:09:01 2.37 0.00 2.37 0.00 0.00 27.06 0.00 17:10:01 0.98 0.00 0.98 0.00 0.00 11.06 0.00 17:11:02 1.93 0.00 1.93 0.00 0.00 20.66 0.00 17:12:01 0.91 0.00 0.91 0.00 0.00 10.17 0.00 17:13:01 2.13 0.00 2.13 0.00 0.00 34.39 0.00 17:14:01 1.35 0.00 1.35 0.00 0.00 15.19 0.00 Average: 27.35 1.77 25.58 0.00 416.58 8505.43 0.00 17:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:04:01 28332584 31441880 860796 2.62 92688 3235224 2176760 6.42 1328380 2789720 622844 17:05:01 27644028 31123428 1176884 3.58 96612 3572996 2273968 6.70 1855384 2918304 31568 17:06:01 28583272 31568776 736244 2.24 99892 3108884 1724068 5.08 1129220 2744040 12 17:07:01 28583924 31569484 735372 2.24 99940 3108884 1724068 5.08 1129152 2744044 44 17:08:01 28296764 31558852 731628 2.22 118628 3357776 1774152 5.23 1276940 2857152 244 17:09:01 28297624 31559696 731076 2.22 118664 3357776 1774152 5.23 1276512 2857116 40 17:10:01 28306184 31568260 722432 2.20 118684 3357780 1774152 5.23 1268168 2857120 8 17:11:02 28306672 31569092 721800 2.20 118764 3357784 1774152 5.23 1268344 2857352 8 17:12:01 28306364 31568792 722016 2.20 118796 3357776 1774152 5.23 1268336 2857360 12 17:13:01 28306172 31568728 721976 2.20 118908 3357780 1774152 5.23 1268244 2857372 12 17:14:01 28306340 31568964 721872 2.20 118984 3357792 1790328 5.28 1268492 2857380 8 Average: 28297266 31515087 780191 2.37 110960 3320950 1848555 5.45 1303379 2836087 59527 17:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:04:01 docker0 143.46 177.60 11.32 1715.13 0.00 0.00 0.00 0.00 17:04:01 veth47d1eec 95.50 130.48 8.81 1360.50 0.00 0.00 0.00 0.11 17:04:01 lo 2.80 2.80 0.27 0.27 0.00 0.00 0.00 0.00 17:04:01 ens3 493.48 337.83 7406.89 79.77 0.00 0.00 0.00 0.00 17:05:01 docker0 1.08 1.03 0.07 1.53 0.00 0.00 0.00 0.00 17:05:01 veth47d1eec 1.08 1.07 0.09 1.54 0.00 0.00 0.00 0.00 17:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:05:01 ens3 17.03 10.81 14.62 7.27 0.00 0.00 0.00 0.00 17:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 17:06:01 ens3 107.02 72.25 2527.90 12.42 0.00 0.00 0.00 0.00 17:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:07:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:08:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 17:08:01 ens3 65.71 33.79 1312.65 2.64 0.00 0.00 0.00 0.00 17:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:09:01 ens3 0.20 0.17 0.01 0.01 0.00 0.00 0.00 0.00 17:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:10:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:11:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:11:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:11:02 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:12:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:13:01 ens3 0.28 0.22 0.08 0.07 0.00 0.00 0.00 0.00 17:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:14:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 13.16 16.26 1.04 156.29 0.00 0.00 0.00 0.00 Average: lo 0.48 0.48 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 62.27 41.45 1025.33 9.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-117740) 11/01/22 _x86_64_ (8 CPU) 17:02:26 LINUX RESTART (8 CPU) 17:03:01 CPU %user %nice %system %iowait %steal %idle 17:04:01 all 23.55 0.00 5.05 1.02 0.07 70.31 17:04:01 0 23.96 0.00 4.65 0.57 0.07 70.75 17:04:01 1 26.30 0.00 5.11 2.04 0.07 66.48 17:04:01 2 23.40 0.00 5.61 0.19 0.07 70.74 17:04:01 3 22.25 0.00 4.52 2.19 0.07 70.96 17:04:01 4 23.65 0.00 4.82 1.37 0.08 70.08 17:04:01 5 23.39 0.00 5.65 1.38 0.08 69.49 17:04:01 6 22.35 0.00 4.47 0.05 0.07 73.06 17:04:01 7 23.11 0.00 5.53 0.36 0.07 70.93 17:05:01 all 36.83 0.00 5.12 0.33 0.08 57.63 17:05:01 0 36.74 0.00 5.20 0.00 0.08 57.98 17:05:01 1 36.33 0.00 5.19 0.00 0.08 58.40 17:05:01 2 37.28 0.00 4.87 0.03 0.07 57.75 17:05:01 3 36.67 0.00 5.24 1.29 0.08 56.71 17:05:01 4 35.95 0.00 5.34 1.06 0.08 57.56 17:05:01 5 37.45 0.00 4.95 0.03 0.08 57.48 17:05:01 6 36.97 0.00 5.02 0.00 0.08 57.93 17:05:01 7 37.30 0.00 5.17 0.18 0.08 57.26 17:06:01 all 3.82 0.00 1.29 0.24 0.02 94.63 17:06:01 0 4.06 0.00 1.59 0.20 0.02 94.13 17:06:01 1 3.75 0.00 1.26 0.03 0.03 94.93 17:06:01 2 3.86 0.00 0.75 0.00 0.02 95.37 17:06:01 3 3.38 0.00 1.86 0.18 0.02 94.57 17:06:01 4 4.02 0.00 1.01 0.13 0.02 94.82 17:06:01 5 3.67 0.00 1.02 0.05 0.02 95.25 17:06:01 6 3.74 0.00 1.30 0.05 0.02 94.89 17:06:01 7 4.07 0.00 1.51 1.31 0.02 93.10 17:07:01 all 0.17 0.00 0.02 0.00 0.00 99.80 17:07:01 0 0.07 0.00 0.03 0.00 0.00 99.90 17:07:01 1 0.02 0.00 0.03 0.00 0.00 99.95 17:07:01 2 0.00 0.00 0.02 0.00 0.00 99.98 17:07:01 3 0.05 0.00 0.00 0.00 0.00 99.95 17:07:01 4 1.22 0.00 0.03 0.00 0.00 98.74 17:07:01 5 0.02 0.00 0.02 0.02 0.00 99.95 17:07:01 6 0.02 0.00 0.05 0.00 0.02 99.92 17:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:08:01 all 1.40 0.00 0.74 0.20 0.01 97.65 17:08:01 0 1.32 0.00 0.47 0.05 0.02 98.15 17:08:01 1 0.73 0.00 0.58 0.10 0.00 98.58 17:08:01 2 1.37 0.00 0.82 0.05 0.02 97.75 17:08:01 3 2.05 0.00 0.43 0.02 0.00 97.50 17:08:01 4 2.76 0.00 0.30 0.00 0.02 96.93 17:08:01 5 0.77 0.00 0.55 0.87 0.02 97.80 17:08:01 6 1.17 0.00 2.40 0.33 0.00 96.10 17:08:01 7 1.02 0.00 0.38 0.17 0.02 98.41 17:09:01 all 0.24 0.00 0.04 0.00 0.00 99.72 17:09:01 0 0.05 0.00 0.08 0.00 0.02 99.85 17:09:01 1 0.05 0.00 0.02 0.00 0.00 99.93 17:09:01 2 0.03 0.00 0.02 0.00 0.00 99.95 17:09:01 3 0.03 0.00 0.02 0.00 0.00 99.95 17:09:01 4 1.69 0.00 0.13 0.00 0.00 98.17 17:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:09:01 6 0.02 0.00 0.02 0.00 0.00 99.97 17:09:01 7 0.00 0.00 0.02 0.03 0.00 99.95 17:10:01 all 0.03 0.00 0.02 0.00 0.00 99.95 17:10:01 0 0.03 0.00 0.03 0.00 0.02 99.92 17:10:01 1 0.03 0.00 0.02 0.00 0.02 99.93 17:10:01 2 0.05 0.00 0.05 0.00 0.00 99.90 17:10:01 3 0.02 0.00 0.02 0.00 0.00 99.97 17:10:01 4 0.05 0.00 0.00 0.00 0.00 99.95 17:10:01 5 0.00 0.00 0.00 0.02 0.00 99.98 17:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:10:01 7 0.02 0.00 0.02 0.02 0.00 99.95 17:11:02 all 0.02 0.00 0.01 0.01 0.00 99.95 17:11:02 0 0.03 0.00 0.02 0.03 0.00 99.92 17:11:02 1 0.07 0.00 0.03 0.00 0.00 99.90 17:11:02 2 0.07 0.00 0.05 0.00 0.02 99.87 17:11:02 3 0.00 0.00 0.00 0.00 0.00 100.00 17:11:02 4 0.02 0.00 0.00 0.00 0.00 99.98 17:11:02 5 0.00 0.00 0.00 0.02 0.00 99.98 17:11:02 6 0.00 0.00 0.02 0.00 0.02 99.97 17:11:02 7 0.00 0.00 0.00 0.00 0.00 100.00 17:12:01 all 0.02 0.00 0.02 0.00 0.00 99.96 17:12:01 0 0.03 0.00 0.02 0.00 0.00 99.95 17:12:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:12:01 2 0.07 0.00 0.07 0.00 0.00 99.86 17:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:12:01 4 0.03 0.00 0.02 0.00 0.02 99.93 17:12:01 5 0.00 0.00 0.00 0.02 0.00 99.98 17:12:01 6 0.00 0.00 0.02 0.00 0.00 99.98 17:12:01 7 0.02 0.00 0.00 0.02 0.00 99.97 17:13:01 all 0.02 0.00 0.02 0.01 0.00 99.94 17:13:01 0 0.03 0.00 0.03 0.00 0.02 99.92 17:13:01 1 0.02 0.00 0.05 0.00 0.00 99.93 17:13:01 2 0.02 0.00 0.05 0.02 0.00 99.92 17:13:01 3 0.05 0.00 0.02 0.00 0.02 99.92 17:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:13:01 5 0.00 0.00 0.00 0.03 0.00 99.97 17:13:01 6 0.03 0.00 0.02 0.02 0.00 99.93 17:13:01 7 0.00 0.00 0.00 0.02 0.00 99.98 17:14:01 all 0.05 0.00 0.01 0.00 0.00 99.94 17:14:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:14:01 1 0.00 0.00 0.02 0.00 0.00 99.98 17:14:01 2 0.03 0.00 0.02 0.00 0.02 99.93 17:14:01 3 0.23 0.00 0.02 0.00 0.00 99.75 17:14:01 4 0.03 0.00 0.00 0.00 0.00 99.97 17:14:01 5 0.00 0.00 0.00 0.03 0.00 99.97 17:14:01 6 0.02 0.00 0.02 0.00 0.00 99.97 17:14:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.98 0.00 1.12 0.16 0.02 92.72 Average: 0 6.00 0.00 1.10 0.08 0.02 92.80 Average: 1 6.08 0.00 1.11 0.20 0.02 92.59 Average: 2 5.99 0.00 1.11 0.03 0.02 92.85 Average: 3 5.85 0.00 1.10 0.33 0.02 92.70 Average: 4 6.27 0.00 1.05 0.23 0.02 92.42 Average: 5 5.90 0.00 1.10 0.22 0.02 92.76 Average: 6 5.81 0.00 1.21 0.04 0.02 92.92 Average: 7 5.93 0.00 1.14 0.19 0.02 92.72