---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1411 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1411) 09/27/22 _x86_64_ (8 CPU) 21:06:24 LINUX RESTART (8 CPU) 21:07:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:08:01 208.66 4.93 203.73 0.00 525.61 72802.71 0.00 21:09:01 161.59 0.20 161.39 0.00 4.00 24549.24 0.00 21:10:01 35.38 0.07 35.31 0.00 12.40 16792.80 0.00 21:11:01 1.90 0.00 1.90 0.00 0.00 21.34 0.00 21:12:01 21.78 9.11 12.66 0.00 2907.43 2571.28 0.00 21:13:01 1.90 0.00 1.90 0.00 0.00 20.93 0.00 21:14:01 0.87 0.00 0.87 0.00 0.00 9.86 0.00 21:15:01 1.15 0.00 1.15 0.00 0.00 14.00 0.00 21:16:01 0.90 0.00 0.90 0.00 0.00 10.13 0.00 21:17:01 2.12 0.02 2.10 0.00 0.13 30.00 0.00 21:18:01 1.08 0.00 1.08 0.00 0.00 11.73 0.00 21:19:01 1.25 0.00 1.25 0.00 0.00 15.06 0.00 21:20:01 121.91 0.38 121.53 0.00 15.46 60392.33 0.00 Average: 42.90 1.13 41.77 0.00 266.24 13557.52 0.00 21:07:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:08:01 28345440 31515276 785316 2.39 131680 3244220 2065376 6.09 1294844 2796944 206816 21:09:01 28374892 31583380 717504 2.18 137160 3282596 1884996 5.56 1216816 2848052 804 21:10:01 27875280 31594424 704500 2.14 145596 3734848 1723844 5.08 1225744 3287560 144 21:11:01 27874940 31594084 704648 2.14 145632 3734848 1723844 5.08 1226372 3287564 20 21:12:01 27702096 31591272 703572 2.14 149716 3892780 1808764 5.33 1316948 3355132 284 21:13:01 27702568 31591796 702944 2.14 149740 3892780 1808764 5.33 1316664 3355132 16 21:14:01 27703828 31593232 701520 2.13 149764 3892912 1808764 5.33 1316132 3355264 24 21:15:01 27703708 31593136 701548 2.13 149788 3892912 1808764 5.33 1315892 3355264 20 21:16:01 27703660 31593344 701504 2.13 149812 3892916 1808764 5.33 1315924 3355516 24 21:17:01 27702812 31592568 701916 2.13 149892 3892892 1808764 5.33 1316064 3355500 12 21:18:01 27702904 31592840 701568 2.13 149920 3892896 1808764 5.33 1315756 3355496 12 21:19:01 27703056 31593028 701372 2.13 149944 3892904 1808764 5.33 1316360 3355504 20 21:20:01 26155176 31527452 758472 2.31 192404 5201280 1890088 5.57 1476484 4602644 500 Average: 27711566 31581218 714337 2.17 150081 3872368 1827558 5.39 1305385 3358890 16054 21:07:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:08:01 docker0 129.83 172.45 10.56 1550.88 0.00 0.00 0.00 0.00 21:08:01 veth5f417d8 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 21:08:01 lo 4.20 4.20 0.41 0.41 0.00 0.00 0.00 0.00 21:08:01 ens3 423.35 294.97 7258.95 48.51 0.00 0.00 0.00 0.00 21:09:01 docker0 14.75 18.81 0.86 98.97 0.00 0.00 0.00 0.00 21:09:01 lo 4.20 4.20 0.41 0.41 0.00 0.00 0.00 0.00 21:09:01 ens3 98.92 97.82 183.82 206.21 0.00 0.00 0.00 0.00 21:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 lo 4.13 4.13 0.41 0.41 0.00 0.00 0.00 0.00 21:10:01 ens3 125.00 86.70 2538.37 140.22 0.00 0.00 0.00 0.00 21:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:11:01 ens3 12.33 5.38 10.33 0.61 0.00 0.00 0.00 0.00 21:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:12:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 21:12:01 ens3 38.49 25.12 476.01 2.03 0.00 0.00 0.00 0.00 21:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:13:01 ens3 0.60 0.37 0.27 0.21 0.00 0.00 0.00 0.00 21:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:15:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:16:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 21:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:17:01 ens3 0.27 0.18 0.08 0.07 0.00 0.00 0.00 0.00 21:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:18:01 ens3 0.23 0.00 0.01 0.00 0.00 0.00 0.00 0.00 21:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:19:01 ens3 1.05 0.42 0.42 0.21 0.00 0.00 0.00 0.00 21:20:01 docker0 47.61 70.77 3.94 691.05 0.00 0.00 0.00 0.00 21:20:01 veth364bce7 0.87 0.75 0.14 0.17 0.00 0.00 0.00 0.00 21:20:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 21:20:01 ens3 391.83 243.96 7907.01 48.26 0.00 0.00 0.00 0.00 Average: docker0 14.63 19.96 1.17 178.30 0.00 0.00 0.00 0.00 Average: veth364bce7 0.07 0.06 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 83.59 57.78 1405.93 34.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1411) 09/27/22 _x86_64_ (8 CPU) 21:06:24 LINUX RESTART (8 CPU) 21:07:02 CPU %user %nice %system %iowait %steal %idle 21:08:01 all 18.61 0.00 5.47 3.01 0.06 72.86 21:08:01 0 18.48 0.00 6.03 1.76 0.03 73.70 21:08:01 1 18.33 0.00 4.81 5.58 0.05 71.23 21:08:01 2 17.35 0.00 5.23 0.38 0.05 77.00 21:08:01 3 19.97 0.00 5.05 2.30 0.07 72.61 21:08:01 4 18.14 0.00 5.63 4.11 0.05 72.07 21:08:01 5 17.79 0.00 6.09 6.07 0.07 69.97 21:08:01 6 20.54 0.00 5.25 3.29 0.05 70.87 21:08:01 7 18.26 0.00 5.65 0.54 0.14 75.41 21:09:01 all 36.15 0.00 5.43 1.08 0.06 57.29 21:09:01 0 36.17 0.00 5.32 0.12 0.07 58.32 21:09:01 1 35.73 0.00 5.59 0.18 0.05 58.44 21:09:01 2 36.34 0.00 5.56 0.03 0.05 58.02 21:09:01 3 37.31 0.00 5.97 1.48 0.05 55.18 21:09:01 4 35.76 0.00 5.29 0.05 0.05 58.85 21:09:01 5 34.46 0.00 5.15 1.82 0.05 58.53 21:09:01 6 37.60 0.00 5.19 3.23 0.07 53.91 21:09:01 7 35.83 0.00 5.37 1.72 0.07 57.02 21:10:01 all 3.00 0.00 1.26 0.54 0.02 95.18 21:10:01 0 3.55 0.00 1.22 0.00 0.02 95.21 21:10:01 1 3.20 0.00 0.94 0.25 0.02 95.59 21:10:01 2 3.34 0.00 0.95 0.02 0.02 95.67 21:10:01 3 3.69 0.00 0.89 0.40 0.03 94.99 21:10:01 4 2.82 0.00 1.11 0.02 0.03 96.02 21:10:01 5 2.62 0.00 1.39 0.02 0.02 95.96 21:10:01 6 2.64 0.00 1.09 0.00 0.02 96.25 21:10:01 7 2.09 0.00 2.53 3.64 0.03 91.70 21:11:01 all 0.03 0.00 0.03 0.01 0.00 99.93 21:11:01 0 0.02 0.00 0.00 0.00 0.02 99.97 21:11:01 1 0.03 0.00 0.03 0.00 0.00 99.93 21:11:01 2 0.00 0.00 0.02 0.00 0.00 99.98 21:11:01 3 0.08 0.00 0.08 0.03 0.02 99.78 21:11:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:11:01 5 0.03 0.00 0.00 0.00 0.00 99.97 21:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:11:01 7 0.08 0.00 0.05 0.02 0.00 99.85 21:12:01 all 0.48 0.00 0.30 0.30 0.01 98.91 21:12:01 0 0.92 0.00 0.63 0.55 0.02 97.88 21:12:01 1 0.13 0.00 0.23 0.35 0.02 99.27 21:12:01 2 0.30 0.00 0.20 0.03 0.02 99.45 21:12:01 3 0.38 0.00 0.23 0.22 0.02 99.15 21:12:01 4 0.22 0.00 0.18 0.00 0.02 99.58 21:12:01 5 0.45 0.00 0.23 0.32 0.00 99.00 21:12:01 6 1.30 0.00 0.48 0.50 0.00 97.72 21:12:01 7 0.15 0.00 0.17 0.43 0.02 99.23 21:13:01 all 0.01 0.00 0.01 0.01 0.00 99.97 21:13:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:13:01 1 0.00 0.00 0.00 0.02 0.00 99.98 21:13:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:13:01 3 0.00 0.00 0.00 0.03 0.02 99.95 21:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:13:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:13:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:13:01 7 0.05 0.00 0.02 0.00 0.00 99.93 21:14:01 all 0.04 0.00 0.02 0.00 0.00 99.94 21:14:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:14:01 1 0.03 0.00 0.02 0.00 0.00 99.95 21:14:01 2 0.05 0.00 0.00 0.00 0.00 99.95 21:14:01 3 0.07 0.00 0.03 0.00 0.00 99.90 21:14:01 4 0.03 0.00 0.02 0.00 0.02 99.93 21:14:01 5 0.03 0.00 0.00 0.00 0.00 99.97 21:14:01 6 0.02 0.00 0.02 0.00 0.00 99.97 21:14:01 7 0.05 0.00 0.03 0.00 0.00 99.92 21:15:01 all 0.04 0.00 0.01 0.01 0.01 99.93 21:15:01 0 0.00 0.00 0.02 0.00 0.02 99.97 21:15:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:15:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:15:01 3 0.03 0.00 0.05 0.07 0.03 99.82 21:15:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:15:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:15:01 6 0.02 0.00 0.02 0.00 0.00 99.97 21:15:01 7 0.23 0.00 0.00 0.00 0.02 99.75 21:16:01 all 0.02 0.00 0.02 0.00 0.00 99.96 21:16:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:16:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:16:01 2 0.03 0.00 0.03 0.00 0.02 99.92 21:16:01 3 0.02 0.00 0.03 0.02 0.00 99.93 21:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:16:01 5 0.02 0.00 0.03 0.00 0.00 99.95 21:16:01 6 0.02 0.00 0.00 0.00 0.02 99.97 21:16:01 7 0.07 0.00 0.02 0.00 0.00 99.92 21:17:01 all 0.02 0.00 0.02 0.01 0.01 99.94 21:17:01 0 0.00 0.00 0.02 0.00 0.02 99.97 21:17:01 1 0.02 0.00 0.02 0.02 0.00 99.95 21:17:01 2 0.03 0.00 0.03 0.03 0.00 99.90 21:17:01 3 0.03 0.00 0.03 0.03 0.02 99.88 21:17:01 4 0.03 0.00 0.00 0.00 0.02 99.95 21:17:01 5 0.00 0.00 0.00 0.00 0.02 99.98 21:17:01 6 0.02 0.00 0.02 0.00 0.00 99.97 21:17:01 7 0.03 0.00 0.02 0.00 0.00 99.95 21:18:01 all 0.17 0.00 0.01 0.00 0.00 99.81 21:18:01 0 0.00 0.00 0.02 0.00 0.00 99.98 21:18:01 1 0.00 0.00 0.02 0.02 0.00 99.97 21:18:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:18:01 3 0.07 0.00 0.03 0.02 0.02 99.87 21:18:01 4 1.11 0.00 0.02 0.00 0.00 98.87 21:18:01 5 0.03 0.00 0.00 0.00 0.00 99.97 21:18:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:18:01 7 0.12 0.00 0.00 0.00 0.00 99.88 21:18:01 CPU %user %nice %system %iowait %steal %idle 21:19:01 all 0.26 0.00 0.01 0.00 0.01 99.71 21:19:01 0 0.02 0.00 0.03 0.00 0.02 99.93 21:19:01 1 0.02 0.00 0.02 0.02 0.02 99.93 21:19:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:19:01 3 0.02 0.00 0.05 0.02 0.02 99.90 21:19:01 4 1.97 0.00 0.00 0.00 0.00 98.03 21:19:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:19:01 6 0.02 0.00 0.02 0.00 0.00 99.97 21:19:01 7 0.05 0.00 0.00 0.00 0.02 99.93 21:20:01 all 9.17 0.00 4.22 2.32 0.06 84.24 21:20:01 0 9.35 0.00 5.53 10.51 0.12 74.49 21:20:01 1 9.04 0.00 3.74 0.42 0.03 86.77 21:20:01 2 10.11 0.00 3.55 0.03 0.05 86.26 21:20:01 3 9.56 0.00 4.53 4.99 0.05 80.87 21:20:01 4 9.84 0.00 4.53 0.84 0.07 84.72 21:20:01 5 10.34 0.00 3.85 0.83 0.05 84.93 21:20:01 6 5.92 0.00 3.38 0.07 0.03 90.59 21:20:01 7 9.16 0.00 4.68 0.93 0.05 85.18 Average: all 5.18 0.00 1.28 0.55 0.02 92.97 Average: 0 5.22 0.00 1.43 0.98 0.02 92.34 Average: 1 5.08 0.00 1.18 0.52 0.01 93.21 Average: 2 5.15 0.00 1.19 0.04 0.02 93.61 Average: 3 5.42 0.00 1.29 0.73 0.03 92.53 Average: 4 5.33 0.00 1.28 0.38 0.02 92.99 Average: 5 5.00 0.00 1.27 0.68 0.02 93.03 Average: 6 5.17 0.00 1.17 0.54 0.01 93.10 Average: 7 5.03 0.00 1.41 0.56 0.03 92.98