---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9470 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 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-9470) 09/04/24 _x86_64_ (8 CPU) 23:00:54 LINUX RESTART (8 CPU) 23:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:02:01 358.39 47.88 310.51 0.00 5379.50 166647.83 0.00 23:03:01 120.38 0.50 119.88 0.00 6.93 47659.12 0.00 23:04:01 60.56 0.13 60.42 0.00 14.13 21858.37 0.00 23:05:01 1.03 0.00 1.03 0.00 0.00 11.86 0.00 23:06:01 6.37 1.13 5.23 0.00 78.25 1478.02 0.00 23:07:01 44.76 4.15 40.61 0.00 4282.75 6964.97 0.00 23:08:01 3.53 0.02 3.52 0.00 0.13 93.32 0.00 23:09:01 1.28 0.00 1.28 0.00 0.00 13.86 0.00 23:10:01 1.63 0.00 1.63 0.00 0.00 19.06 0.00 23:11:01 2.02 0.00 2.02 0.00 0.00 22.66 0.00 Average: 59.99 5.38 54.61 0.00 976.14 24476.09 0.00 23:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:02:01 29257820 31561676 763304 2.32 73844 2504416 1700112 5.01 995728 2247808 611164 23:03:01 28251652 31444508 857124 2.61 103816 3258032 2142988 6.32 1371240 2751608 130892 23:04:01 28696744 31544156 762904 2.32 105640 2957012 1779900 5.25 1132596 2592780 28 23:05:01 28696888 31544368 762528 2.32 105672 2957028 1779900 5.25 1132608 2592784 12 23:06:01 28645108 31542740 763160 2.32 107504 3002272 1776268 5.23 1132948 2638220 244 23:07:01 28248540 31527412 750312 2.28 134768 3355388 1729460 5.10 1404616 2732688 4 23:08:01 28260956 31535124 743280 2.26 133400 3352128 1692404 4.99 1396380 2729468 8 23:09:01 28260980 31535260 743040 2.26 133484 3352136 1692404 4.99 1396472 2729468 132 23:10:01 28260608 31535008 743192 2.26 133568 3352136 1692404 4.99 1396548 2729476 8 23:11:01 28262152 31536648 741500 2.25 133640 3352148 1692404 4.99 1395356 2729480 0 Average: 28484145 31530690 763034 2.32 116534 3144270 1767824 5.21 1275449 2647378 74249 23:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:02:01 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 23:02:01 docker0 21.61 22.25 1.75 142.65 0.00 0.00 0.00 0.00 23:02:01 ens3 582.92 369.82 5872.04 94.05 0.00 0.00 0.00 0.00 23:03:01 veth738bf04 110.13 149.28 10.14 1254.71 0.00 0.00 0.00 0.10 23:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:03:01 docker0 110.13 149.16 8.63 1254.70 0.00 0.00 0.00 0.00 23:03:01 ens3 187.24 131.78 1289.84 24.63 0.00 0.00 0.00 0.00 23:04:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 23:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:04:01 ens3 99.68 59.06 2528.16 12.80 0.00 0.00 0.00 0.00 23:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:01 ens3 1.10 0.42 0.32 0.22 0.00 0.00 0.00 0.00 23:06:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 23:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 ens3 52.41 33.26 667.95 2.59 0.00 0.00 0.00 0.00 23:07:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 23:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 ens3 106.77 38.78 2063.44 2.83 0.00 0.00 0.00 0.00 23:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:09:01 ens3 0.18 0.08 0.01 0.01 0.00 0.00 0.00 0.00 23:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:10:01 ens3 0.13 0.05 0.01 0.00 0.00 0.00 0.00 0.00 23:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:11:01 ens3 0.18 0.08 0.01 0.01 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 Average: docker0 13.17 17.14 1.04 139.73 0.00 0.00 0.00 0.00 Average: ens3 103.06 63.33 1242.14 13.71 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9470) 09/04/24 _x86_64_ (8 CPU) 23:00:54 LINUX RESTART (8 CPU) 23:01:01 CPU %user %nice %system %iowait %steal %idle 23:02:01 all 8.82 0.00 2.77 2.69 0.06 85.65 23:02:01 0 7.86 0.00 2.79 0.35 0.07 88.93 23:02:01 1 11.21 0.00 3.47 0.12 0.05 85.15 23:02:01 2 6.62 0.00 3.97 11.75 0.07 77.59 23:02:01 3 7.18 0.00 1.95 0.72 0.05 90.10 23:02:01 4 6.67 0.00 2.64 0.25 0.07 90.37 23:02:01 5 10.40 0.00 2.82 6.04 0.07 80.68 23:02:01 6 12.06 0.00 2.17 1.82 0.07 83.88 23:02:01 7 8.57 0.00 2.36 0.54 0.07 88.47 23:03:01 all 40.67 0.00 5.96 2.73 0.10 50.54 23:03:01 0 40.36 0.00 5.74 1.38 0.08 52.45 23:03:01 1 40.10 0.00 5.59 0.72 0.10 53.48 23:03:01 2 41.86 0.00 7.29 9.79 0.12 40.94 23:03:01 3 39.88 0.00 6.44 6.33 0.10 47.25 23:03:01 4 41.05 0.00 5.67 0.40 0.08 52.79 23:03:01 5 41.47 0.00 5.63 1.51 0.10 51.29 23:03:01 6 40.62 0.00 5.39 0.92 0.10 52.97 23:03:01 7 40.01 0.00 5.97 0.79 0.10 53.12 23:04:01 all 6.42 0.00 2.25 1.21 0.04 90.08 23:04:01 0 6.41 0.00 2.32 6.73 0.07 84.47 23:04:01 1 6.27 0.00 2.01 0.12 0.05 91.55 23:04:01 2 6.66 0.00 2.77 0.81 0.03 89.73 23:04:01 3 6.18 0.00 1.74 0.08 0.03 91.96 23:04:01 4 6.42 0.00 2.00 0.91 0.05 90.62 23:04:01 5 5.88 0.00 2.42 0.10 0.02 91.59 23:04:01 6 7.14 0.00 2.02 0.10 0.03 90.70 23:04:01 7 6.42 0.00 2.72 0.84 0.03 89.99 23:05:01 all 0.03 0.00 0.01 0.00 0.01 99.95 23:05:01 0 0.00 0.00 0.02 0.00 0.00 99.98 23:05:01 1 0.02 0.00 0.00 0.00 0.02 99.97 23:05:01 2 0.03 0.00 0.03 0.00 0.02 99.92 23:05:01 3 0.05 0.00 0.00 0.00 0.02 99.93 23:05:01 4 0.03 0.00 0.02 0.00 0.00 99.95 23:05:01 5 0.08 0.00 0.02 0.02 0.00 99.88 23:05:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:05:01 7 0.02 0.00 0.00 0.00 0.02 99.97 23:06:01 all 0.23 0.00 0.13 0.05 0.01 99.58 23:06:01 0 0.15 0.00 0.10 0.02 0.02 99.72 23:06:01 1 0.10 0.00 0.07 0.00 0.02 99.82 23:06:01 2 0.55 0.00 0.22 0.00 0.03 99.20 23:06:01 3 0.15 0.00 0.03 0.00 0.02 99.80 23:06:01 4 0.27 0.00 0.08 0.02 0.02 99.62 23:06:01 5 0.05 0.00 0.30 0.12 0.02 99.52 23:06:01 6 0.07 0.00 0.05 0.00 0.00 99.88 23:06:01 7 0.47 0.00 0.17 0.28 0.00 99.08 23:07:01 all 2.20 0.00 1.33 0.79 0.03 95.64 23:07:01 0 2.22 0.00 1.12 0.13 0.03 96.50 23:07:01 1 1.59 0.00 0.85 1.05 0.03 96.48 23:07:01 2 1.42 0.00 1.30 0.25 0.03 97.00 23:07:01 3 1.70 0.00 1.00 0.99 0.03 96.27 23:07:01 4 2.46 0.00 1.06 0.55 0.03 95.89 23:07:01 5 2.55 0.00 0.68 1.60 0.02 95.14 23:07:01 6 3.71 0.00 3.78 1.74 0.02 90.76 23:07:01 7 1.98 0.00 0.87 0.03 0.02 97.10 23:08:01 all 0.06 0.00 0.05 0.01 0.01 99.87 23:08:01 0 0.22 0.00 0.08 0.00 0.00 99.70 23:08:01 1 0.07 0.00 0.02 0.00 0.00 99.92 23:08:01 2 0.08 0.00 0.10 0.00 0.02 99.80 23:08:01 3 0.08 0.00 0.07 0.02 0.00 99.83 23:08:01 4 0.02 0.00 0.02 0.00 0.02 99.95 23:08:01 5 0.02 0.00 0.03 0.07 0.00 99.88 23:08:01 6 0.00 0.00 0.03 0.00 0.02 99.95 23:08:01 7 0.02 0.00 0.05 0.00 0.00 99.93 23:09:01 all 0.01 0.00 0.01 0.00 0.01 99.96 23:09:01 0 0.00 0.00 0.00 0.00 0.02 99.98 23:09:01 1 0.02 0.00 0.03 0.00 0.02 99.93 23:09:01 2 0.05 0.00 0.03 0.00 0.03 99.88 23:09:01 3 0.00 0.00 0.02 0.00 0.02 99.97 23:09:01 4 0.02 0.00 0.02 0.00 0.00 99.97 23:09:01 5 0.02 0.00 0.00 0.03 0.00 99.95 23:09:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:09:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:10:01 all 0.02 0.00 0.01 0.00 0.01 99.95 23:10:01 0 0.03 0.00 0.02 0.00 0.00 99.95 23:10:01 1 0.02 0.00 0.00 0.00 0.02 99.97 23:10:01 2 0.03 0.00 0.03 0.00 0.02 99.92 23:10:01 3 0.07 0.00 0.02 0.00 0.02 99.90 23:10:01 4 0.00 0.00 0.00 0.00 0.02 99.98 23:10:01 5 0.00 0.00 0.00 0.03 0.02 99.95 23:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:10:01 7 0.03 0.00 0.00 0.00 0.00 99.97 23:11:01 all 0.02 0.00 0.01 0.01 0.01 99.96 23:11:01 0 0.05 0.00 0.02 0.00 0.03 99.90 23:11:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:11:01 2 0.02 0.00 0.02 0.02 0.02 99.93 23:11:01 3 0.02 0.00 0.00 0.00 0.00 99.98 23:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:11:01 5 0.03 0.00 0.02 0.05 0.00 99.90 23:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:11:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 5.82 0.00 1.25 0.75 0.03 92.16 Average: 0 5.71 0.00 1.21 0.86 0.03 92.19 Average: 1 5.90 0.00 1.20 0.20 0.03 92.67 Average: 2 5.70 0.00 1.57 2.24 0.04 90.45 Average: 3 5.49 0.00 1.12 0.81 0.03 92.55 Average: 4 5.67 0.00 1.15 0.21 0.03 92.94 Average: 5 6.02 0.00 1.19 0.95 0.02 91.82 Average: 6 6.33 0.00 1.34 0.46 0.02 91.85 Average: 7 5.72 0.00 1.21 0.25 0.02 92.80