---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-118116 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: 2799.998 BogoMIPS: 5599.99 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-118116) 11/03/22 _x86_64_ (8 CPU) 12:01:54 LINUX RESTART (8 CPU) 12:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:03:02 138.04 47.96 90.08 0.00 5396.30 155818.96 0.00 12:04:01 231.05 1.54 229.50 0.00 26.98 64383.12 0.00 12:05:01 116.88 0.08 116.79 0.00 12.00 33305.56 0.00 12:06:01 3.18 1.65 1.53 0.00 37.73 19.48 0.00 12:07:01 11.51 1.55 9.97 0.00 85.99 1900.88 0.00 12:08:01 28.66 7.78 20.88 0.00 2797.87 2898.90 0.00 12:09:01 1.33 0.00 1.33 0.00 0.00 14.93 0.00 12:10:01 1.82 0.00 1.82 0.00 0.00 19.86 0.00 12:11:01 1.50 0.00 1.50 0.00 0.00 16.39 0.00 Average: 59.01 6.74 52.27 0.00 930.21 28641.58 0.00 12:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:03:02 29200780 31600284 718284 2.18 71732 2605580 1850288 5.45 980260 2347572 463120 12:04:01 27941876 31251244 1046312 3.18 139832 3367332 2551308 7.52 1588964 2891328 258948 12:05:01 27782380 31560936 739184 2.25 150388 3784752 1751240 5.16 1221624 3381124 164 12:06:01 27771948 31552468 747232 2.27 150436 3785884 1751240 5.16 1233848 3381492 132 12:07:01 27677060 31521376 771256 2.35 152768 3840836 1825396 5.38 1261244 3430720 452 12:08:01 27481920 31538668 745892 2.27 168904 4034648 1821276 5.37 1380948 3496052 172 12:09:01 27487552 31544420 740196 2.25 168992 4034652 1805104 5.32 1375288 3496060 8 12:10:01 27487316 31544304 740336 2.25 169076 4034652 1805104 5.32 1375280 3496124 40 12:11:01 27487172 31544256 740376 2.25 169156 4034656 1805104 5.32 1375352 3496132 16 Average: 27813112 31517551 776563 2.36 149032 3724777 1885118 5.56 1310312 3268512 80339 12:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:03:02 ens3 618.23 399.30 6486.66 85.84 0.00 0.00 0.00 0.00 12:03:02 lo 7.13 7.13 0.69 0.69 0.00 0.00 0.00 0.00 12:03:02 docker0 4.97 4.50 0.50 46.00 0.00 0.00 0.00 0.00 12:04:01 ens3 244.01 187.41 1869.76 111.46 0.00 0.00 0.00 0.00 12:04:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 12:04:01 docker0 148.23 189.75 12.16 1826.87 0.00 0.00 0.00 0.00 12:04:01 veth4f754ae 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 12:05:01 ens3 109.40 74.01 2584.98 12.92 0.00 0.00 0.00 0.00 12:05:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 12:05:01 docker0 2.33 4.98 0.16 60.58 0.00 0.00 0.00 0.00 12:06:01 ens3 20.18 11.81 17.97 6.29 0.00 0.00 0.00 0.00 12:06:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 12:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 ens3 30.71 18.81 822.52 1.47 0.00 0.00 0.00 0.00 12:07:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 ens3 37.60 25.71 490.43 1.87 0.00 0.00 0.00 0.00 12:08:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 12:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 ens3 0.15 0.05 0.11 0.00 0.00 0.00 0.00 0.00 12:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 ens3 0.08 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 ens3 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 117.59 79.49 1362.65 24.27 0.00 0.00 0.00 0.00 Average: lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 17.04 21.82 1.40 211.83 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-118116) 11/03/22 _x86_64_ (8 CPU) 12:01:54 LINUX RESTART (8 CPU) 12:02:01 CPU %user %nice %system %iowait %steal %idle 12:03:02 all 9.61 0.00 3.31 1.38 0.05 85.65 12:03:02 0 8.55 0.00 3.41 1.38 0.05 86.62 12:03:02 1 10.42 0.00 2.78 0.44 0.05 86.31 12:03:02 2 9.48 0.00 3.15 0.15 0.05 87.18 12:03:02 3 10.53 0.00 3.99 1.61 0.08 83.80 12:03:02 4 8.87 0.00 3.50 1.94 0.05 85.64 12:03:02 5 11.83 0.00 2.80 3.42 0.05 81.89 12:03:02 6 9.79 0.00 3.95 1.55 0.03 84.68 12:03:02 7 7.41 0.00 2.88 0.56 0.05 89.09 12:04:01 all 31.57 0.00 7.53 2.05 0.08 58.76 12:04:01 0 31.19 0.00 8.09 3.77 0.07 56.88 12:04:01 1 30.61 0.00 7.50 1.20 0.07 60.62 12:04:01 2 32.71 0.00 7.68 0.96 0.09 58.56 12:04:01 3 32.59 0.00 7.92 3.88 0.09 55.52 12:04:01 4 31.97 0.00 6.83 0.57 0.09 60.54 12:04:01 5 30.64 0.00 7.47 2.84 0.09 58.96 12:04:01 6 31.89 0.00 7.56 0.62 0.10 59.82 12:04:01 7 30.94 0.00 7.17 2.60 0.09 59.21 12:05:01 all 6.57 0.00 2.10 1.15 0.03 90.15 12:05:01 0 5.67 0.00 2.12 0.17 0.03 92.01 12:05:01 1 5.98 0.00 2.50 0.13 0.03 91.36 12:05:01 2 8.32 0.00 2.63 0.03 0.03 88.99 12:05:01 3 6.24 0.00 1.88 0.08 0.03 91.76 12:05:01 4 6.22 0.00 1.96 2.21 0.02 89.60 12:05:01 5 5.79 0.00 1.56 0.30 0.05 92.30 12:05:01 6 6.10 0.00 2.27 4.14 0.02 87.48 12:05:01 7 8.19 0.00 1.87 2.13 0.03 87.77 12:06:01 all 0.51 0.00 0.03 0.01 0.00 99.44 12:06:01 0 0.25 0.00 0.02 0.00 0.02 99.72 12:06:01 1 0.90 0.00 0.02 0.00 0.00 99.08 12:06:01 2 0.22 0.00 0.00 0.00 0.00 99.78 12:06:01 3 0.30 0.00 0.07 0.03 0.00 99.60 12:06:01 4 0.17 0.00 0.00 0.02 0.00 99.82 12:06:01 5 0.07 0.00 0.05 0.00 0.00 99.88 12:06:01 6 0.13 0.00 0.02 0.02 0.00 99.83 12:06:01 7 2.02 0.00 0.08 0.02 0.02 97.86 12:07:01 all 0.34 0.00 0.14 0.09 0.01 99.42 12:07:01 0 0.40 0.00 0.32 0.02 0.00 99.26 12:07:01 1 0.20 0.00 0.12 0.03 0.02 99.63 12:07:01 2 0.45 0.00 0.18 0.03 0.00 99.33 12:07:01 3 0.52 0.00 0.10 0.02 0.02 99.35 12:07:01 4 0.23 0.00 0.17 0.53 0.02 99.05 12:07:01 5 0.08 0.00 0.07 0.03 0.02 99.80 12:07:01 6 0.73 0.00 0.10 0.03 0.02 99.12 12:07:01 7 0.10 0.00 0.08 0.03 0.00 99.78 12:08:01 all 1.11 0.00 0.66 0.35 0.01 97.86 12:08:01 0 0.95 0.00 0.45 0.03 0.02 98.55 12:08:01 1 0.85 0.00 1.77 0.03 0.00 97.35 12:08:01 2 2.69 0.00 0.33 0.02 0.02 96.94 12:08:01 3 1.49 0.00 0.72 0.27 0.02 97.51 12:08:01 4 0.58 0.00 0.32 1.84 0.00 97.26 12:08:01 5 1.00 0.00 0.67 0.43 0.02 97.88 12:08:01 6 0.57 0.00 0.68 0.15 0.00 98.60 12:08:01 7 0.75 0.00 0.38 0.03 0.00 98.83 12:09:01 all 0.27 0.00 0.00 0.01 0.00 99.72 12:09:01 0 0.03 0.00 0.02 0.00 0.02 99.93 12:09:01 1 0.00 0.00 0.00 0.00 0.00 100.00 12:09:01 2 2.03 0.00 0.00 0.00 0.00 97.97 12:09:01 3 0.00 0.00 0.00 0.00 0.00 100.00 12:09:01 4 0.02 0.00 0.00 0.02 0.00 99.97 12:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:09:01 6 0.02 0.00 0.00 0.05 0.00 99.93 12:09:01 7 0.00 0.00 0.02 0.00 0.00 99.98 12:10:01 all 0.27 0.00 0.01 0.01 0.00 99.71 12:10:01 0 0.05 0.00 0.05 0.00 0.00 99.90 12:10:01 1 0.02 0.00 0.00 0.00 0.00 99.98 12:10:01 2 1.99 0.00 0.00 0.00 0.02 98.00 12:10:01 3 0.02 0.00 0.02 0.00 0.00 99.97 12:10:01 4 0.02 0.00 0.00 0.00 0.00 99.98 12:10:01 5 0.02 0.00 0.00 0.02 0.00 99.97 12:10:01 6 0.00 0.00 0.00 0.07 0.00 99.93 12:10:01 7 0.02 0.00 0.00 0.00 0.00 99.98 12:11:01 all 0.12 0.00 0.01 0.01 0.00 99.85 12:11:01 0 0.02 0.00 0.03 0.00 0.02 99.93 12:11:01 1 0.03 0.00 0.00 0.00 0.00 99.97 12:11:01 2 0.90 0.00 0.00 0.00 0.00 99.10 12:11:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 12:11:01 5 0.00 0.00 0.03 0.02 0.00 99.95 12:11:01 6 0.02 0.00 0.02 0.03 0.00 99.93 12:11:01 7 0.02 0.00 0.00 0.00 0.02 99.97 Average: all 5.50 0.00 1.51 0.56 0.02 92.41 Average: 0 5.14 0.00 1.59 0.58 0.02 92.66 Average: 1 5.35 0.00 1.61 0.20 0.02 92.82 Average: 2 6.42 0.00 1.52 0.13 0.02 91.90 Average: 3 5.65 0.00 1.61 0.64 0.03 92.07 Average: 4 5.25 0.00 1.40 0.79 0.02 92.55 Average: 5 5.40 0.00 1.38 0.78 0.02 92.41 Average: 6 5.37 0.00 1.60 0.74 0.02 92.27 Average: 7 5.40 0.00 1.36 0.59 0.02 92.62