---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5274 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-5274) 07/09/24 _x86_64_ (8 CPU) 22:59:43 LINUX RESTART (8 CPU) 23:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:01:01 392.40 47.76 344.64 0.00 5388.84 105075.82 0.00 23:02:01 98.85 0.67 98.18 0.00 18.40 29567.87 0.00 23:03:01 44.41 0.02 44.39 0.00 4.13 16519.00 0.00 23:04:01 1.87 0.00 1.87 0.00 0.00 21.60 0.00 23:05:01 44.73 6.12 38.61 0.00 4364.34 8258.76 0.00 23:06:01 5.80 0.00 5.80 0.00 0.00 159.44 0.00 23:07:01 3.33 0.02 3.32 0.00 0.13 85.19 0.00 23:08:01 1.60 0.00 1.60 0.00 0.00 19.06 0.00 23:09:01 1.00 0.00 1.00 0.00 0.00 12.00 0.00 23:10:01 1.95 0.00 1.95 0.00 0.00 23.33 0.00 Average: 59.59 5.46 54.14 0.00 977.58 15974.21 0.00 23:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:01:01 29233780 31540480 784824 2.39 74076 2504484 1899604 5.60 1019328 2248124 620 23:02:01 28740820 31510208 802392 2.44 104780 2899484 2085672 6.15 1154912 2551304 406456 23:03:01 28694220 31543572 766900 2.33 105472 2956992 1753832 5.17 1136084 2595656 0 23:04:01 28694480 31543908 766544 2.33 105548 2957000 1753832 5.17 1135656 2595660 8 23:05:01 28272596 31514216 764800 2.33 125396 3329416 1769808 5.22 1387016 2733668 800 23:06:01 28247648 31526128 753640 2.29 134532 3355236 1729248 5.10 1414028 2726828 40 23:07:01 28259320 31532788 746996 2.27 133112 3351988 1699092 5.01 1405868 2723616 8 23:08:01 28259176 31532704 747040 2.27 133164 3351988 1699092 5.01 1405912 2723616 8 23:09:01 28260428 31534032 745532 2.27 133196 3351992 1699092 5.01 1404612 2723624 8 23:10:01 28260380 31534080 745392 2.27 133276 3352000 1699092 5.01 1404716 2723628 20 Average: 28492285 31531212 762406 2.32 118255 3141058 1778836 5.24 1286813 2634572 40797 23:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:01:01 ens3 540.23 354.72 5860.82 93.30 0.00 0.00 0.00 0.00 23:01:01 docker0 18.26 20.38 1.56 140.68 0.00 0.00 0.00 0.00 23:01:01 lo 3.93 3.93 0.38 0.38 0.00 0.00 0.00 0.00 23:02:01 ens3 269.64 162.84 3799.30 28.17 0.00 0.00 0.00 0.00 23:02:01 docker0 86.89 151.56 7.25 1251.28 0.00 0.00 0.00 0.00 23:02:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 23:03:01 ens3 11.56 7.58 13.13 4.78 0.00 0.00 0.00 0.00 23:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:03:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 23:04:01 ens3 0.52 0.13 0.05 0.01 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:05:01 ens3 175.15 75.69 2715.40 5.61 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 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 23:06:01 ens3 0.65 0.48 0.35 0.13 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:07:01 ens3 0.02 0.00 0.00 0.00 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 ens3 0.15 0.10 0.01 0.01 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:09:01 ens3 0.03 0.03 0.00 0.00 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:10:01 ens3 0.20 0.10 0.01 0.01 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 99.82 60.17 1238.91 13.20 0.00 0.00 0.00 0.00 Average: docker0 10.51 17.19 0.88 139.20 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 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5274) 07/09/24 _x86_64_ (8 CPU) 22:59:43 LINUX RESTART (8 CPU) 23:00:01 CPU %user %nice %system %iowait %steal %idle 23:01:01 all 9.31 0.00 3.11 3.81 0.06 83.72 23:01:01 0 7.68 0.00 4.72 8.46 0.05 79.09 23:01:01 1 7.21 0.00 2.89 1.11 0.05 88.73 23:01:01 2 9.64 0.00 2.48 0.10 0.05 87.73 23:01:01 3 8.75 0.00 3.95 9.50 0.07 77.73 23:01:01 4 8.02 0.00 3.08 0.34 0.07 88.49 23:01:01 5 14.43 0.00 2.45 3.71 0.05 79.35 23:01:01 6 9.31 0.00 3.01 4.90 0.07 82.70 23:01:01 7 9.45 0.00 2.26 2.33 0.05 85.91 23:02:01 all 40.87 0.00 6.58 1.48 0.10 50.97 23:02:01 0 42.10 0.00 5.97 0.27 0.10 51.56 23:02:01 1 40.46 0.00 6.28 2.43 0.08 50.75 23:02:01 2 40.64 0.00 6.59 0.96 0.12 51.69 23:02:01 3 41.04 0.00 6.83 0.44 0.08 51.60 23:02:01 4 39.56 0.00 6.72 4.03 0.10 49.59 23:02:01 5 40.99 0.00 7.31 0.64 0.10 50.97 23:02:01 6 41.32 0.00 6.61 2.14 0.12 49.82 23:02:01 7 40.82 0.00 6.33 0.98 0.08 51.78 23:03:01 all 1.24 0.00 0.51 0.46 0.02 97.77 23:03:01 0 1.15 0.00 0.55 0.02 0.00 98.28 23:03:01 1 0.75 0.00 0.73 0.27 0.02 98.23 23:03:01 2 3.31 0.00 0.35 0.02 0.03 96.29 23:03:01 3 0.32 0.00 0.20 0.00 0.02 99.47 23:03:01 4 1.10 0.00 0.87 3.16 0.03 94.83 23:03:01 5 0.72 0.00 0.53 0.02 0.00 98.73 23:03:01 6 1.28 0.00 0.30 0.10 0.02 98.30 23:03:01 7 1.22 0.00 0.53 0.15 0.03 98.06 23:04:01 all 0.26 0.00 0.01 0.01 0.01 99.71 23:04:01 0 0.02 0.00 0.03 0.00 0.02 99.93 23:04:01 1 0.07 0.00 0.00 0.03 0.02 99.88 23:04:01 2 1.94 0.00 0.02 0.00 0.03 98.01 23:04:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:04:01 4 0.02 0.00 0.03 0.00 0.02 99.93 23:04:01 5 0.00 0.00 0.02 0.00 0.00 99.98 23:04:01 6 0.00 0.00 0.00 0.02 0.00 99.98 23:04:01 7 0.00 0.00 0.02 0.00 0.00 99.98 23:05:01 all 2.28 0.00 1.00 0.26 0.03 96.42 23:05:01 0 1.57 0.00 1.17 0.57 0.03 96.66 23:05:01 1 1.37 0.00 0.60 1.04 0.02 96.98 23:05:01 2 2.66 0.00 0.75 0.13 0.05 96.40 23:05:01 3 2.04 0.00 1.17 0.02 0.02 96.76 23:05:01 4 2.66 0.00 0.75 0.13 0.07 96.39 23:05:01 5 1.69 0.00 1.60 0.05 0.02 96.64 23:05:01 6 2.69 0.00 1.17 0.10 0.03 96.01 23:05:01 7 3.57 0.00 0.79 0.07 0.02 95.56 23:06:01 all 0.09 0.00 0.25 0.02 0.01 99.62 23:06:01 0 0.10 0.00 0.08 0.02 0.03 99.77 23:06:01 1 0.12 0.00 0.15 0.10 0.02 99.62 23:06:01 2 0.05 0.00 0.07 0.00 0.02 99.87 23:06:01 3 0.08 0.00 1.27 0.00 0.00 98.65 23:06:01 4 0.12 0.00 0.13 0.00 0.00 99.75 23:06:01 5 0.12 0.00 0.12 0.02 0.02 99.73 23:06:01 6 0.08 0.00 0.12 0.02 0.02 99.77 23:06:01 7 0.07 0.00 0.10 0.00 0.02 99.82 23:07:01 all 0.07 0.00 0.06 0.01 0.01 99.85 23:07:01 0 0.10 0.00 0.07 0.00 0.03 99.80 23:07:01 1 0.05 0.00 0.05 0.05 0.00 99.85 23:07:01 2 0.23 0.00 0.10 0.00 0.00 99.67 23:07:01 3 0.05 0.00 0.07 0.00 0.00 99.88 23:07:01 4 0.03 0.00 0.03 0.00 0.02 99.92 23:07:01 5 0.05 0.00 0.05 0.00 0.00 99.90 23:07:01 6 0.02 0.00 0.07 0.00 0.02 99.90 23:07:01 7 0.05 0.00 0.07 0.00 0.00 99.88 23:08:01 all 0.01 0.00 0.01 0.00 0.01 99.96 23:08:01 0 0.03 0.00 0.03 0.00 0.03 99.90 23:08:01 1 0.00 0.00 0.00 0.02 0.02 99.97 23:08:01 2 0.00 0.00 0.00 0.00 0.00 100.00 23:08:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:08:01 4 0.02 0.00 0.03 0.00 0.02 99.93 23:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:08:01 6 0.00 0.00 0.03 0.02 0.02 99.93 23:08:01 7 0.00 0.00 0.00 0.00 0.02 99.98 23:09:01 all 0.02 0.00 0.03 0.00 0.01 99.93 23:09:01 0 0.05 0.00 0.08 0.02 0.05 99.80 23:09:01 1 0.02 0.00 0.00 0.02 0.00 99.97 23:09:01 2 0.03 0.00 0.03 0.00 0.02 99.92 23:09:01 3 0.00 0.00 0.02 0.00 0.00 99.98 23:09:01 4 0.02 0.00 0.02 0.00 0.02 99.95 23:09:01 5 0.03 0.00 0.00 0.00 0.02 99.95 23:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:09:01 7 0.02 0.00 0.05 0.00 0.02 99.92 23:10:01 all 0.04 0.00 0.02 0.00 0.01 99.93 23:10:01 0 0.07 0.00 0.05 0.00 0.03 99.85 23:10:01 1 0.00 0.00 0.02 0.03 0.00 99.95 23:10:01 2 0.03 0.00 0.00 0.00 0.00 99.97 23:10:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:10:01 4 0.03 0.00 0.00 0.00 0.02 99.95 23:10:01 5 0.00 0.00 0.02 0.00 0.02 99.97 23:10:01 6 0.13 0.00 0.05 0.00 0.02 99.80 23:10:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 5.38 0.00 1.15 0.60 0.03 92.83 Average: 0 5.25 0.00 1.27 0.93 0.04 92.51 Average: 1 4.99 0.00 1.07 0.51 0.02 93.41 Average: 2 5.81 0.00 1.03 0.12 0.03 93.01 Average: 3 5.20 0.00 1.34 0.99 0.02 92.45 Average: 4 5.12 0.00 1.16 0.76 0.04 92.93 Average: 5 5.77 0.00 1.20 0.44 0.02 92.56 Average: 6 5.46 0.00 1.13 0.72 0.03 92.66 Average: 7 5.49 0.00 1.01 0.35 0.02 93.13