---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9549 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: 2799.956 BogoMIPS: 5599.91 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-9549) 04/24/23 _x86_64_ (8 CPU) 16:57:53 LINUX RESTART (8 CPU) 16:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:59:03 154.46 47.38 107.08 0.00 5348.76 200568.31 0.00 17:00:01 50.77 0.40 50.37 0.00 20.41 21819.82 0.00 17:01:01 29.00 0.00 29.00 0.00 0.00 15950.29 0.00 17:02:01 1.02 0.00 1.02 0.00 0.00 11.33 0.00 17:03:01 5.68 0.98 4.70 0.00 70.92 1950.87 0.00 17:04:01 51.87 10.63 41.24 0.00 5109.28 6986.17 0.00 17:05:01 3.27 0.02 3.25 0.00 0.13 90.64 0.00 17:06:01 0.83 0.00 0.83 0.00 0.00 9.20 0.00 17:07:01 1.07 0.00 1.07 0.00 0.00 12.93 0.00 Average: 33.07 6.63 26.44 0.00 1177.51 27554.42 0.00 16:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:59:03 29257348 31632644 692276 2.11 71660 2580496 1814412 5.35 948276 2329644 12 17:00:01 28702856 31595512 712896 2.17 91456 3033040 1685012 4.97 1077036 2690348 469104 17:01:01 28701976 31595156 713036 2.17 91788 3033056 1734304 5.11 1089308 2677764 20 17:02:01 28701872 31595128 712912 2.17 91828 3033060 1734304 5.11 1089128 2677768 140 17:03:01 28644508 31601400 706148 2.15 93560 3092848 1732972 5.11 1088728 2737600 336 17:04:01 28181712 31583936 704024 2.14 126280 3494060 1800944 5.31 1405436 2846292 168 17:05:01 28187004 31584508 703816 2.14 124872 3490804 1781120 5.25 1402784 2843088 8 17:06:01 28186712 31584216 704008 2.14 124888 3490812 1781120 5.25 1402776 2843088 140 17:07:01 28186696 31584296 703956 2.14 124908 3490816 1781120 5.25 1402736 2843128 8 Average: 28527854 31595200 705897 2.15 104582 3193221 1760590 5.19 1211801 2720969 52215 16:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:59:03 ens3 690.66 419.85 6465.77 86.26 0.00 0.00 0.00 0.00 16:59:03 lo 3.92 3.92 0.38 0.38 0.00 0.00 0.00 0.00 16:59:03 docker0 1.75 1.60 0.25 15.63 0.00 0.00 0.00 0.00 17:00:01 ens3 266.90 173.25 3685.39 94.03 0.00 0.00 0.00 0.00 17:00:01 lo 1.24 1.24 0.12 0.12 0.00 0.00 0.00 0.00 17:00:01 docker0 76.18 133.01 5.41 1060.85 0.00 0.00 0.00 0.00 17:01:01 ens3 16.86 10.96 23.27 4.43 0.00 0.00 0.00 0.00 17:01:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 17:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:02:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 17:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:03:01 ens3 75.39 40.68 915.01 2.85 0.00 0.00 0.00 0.00 17:03:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 17:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:04:01 ens3 146.33 80.00 1953.81 5.78 0.00 0.00 0.00 0.00 17:04:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 17:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 ens3 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 17:06:01 lo 0.20 0.20 0.01 0.01 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 17:07:01 ens3 0.03 0.05 0.00 0.00 0.00 0.00 0.00 0.00 17:07:01 lo 0.00 0.00 0.00 0.00 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 Average: ens3 132.58 80.30 1442.22 21.23 0.00 0.00 0.00 0.00 Average: lo 0.71 0.71 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 8.41 14.51 0.61 116.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9549) 04/24/23 _x86_64_ (8 CPU) 16:57:53 LINUX RESTART (8 CPU) 16:58:01 CPU %user %nice %system %iowait %steal %idle 16:59:03 all 8.67 0.00 2.95 3.40 0.06 84.93 16:59:03 0 8.66 0.00 3.37 3.63 0.08 84.26 16:59:03 1 6.48 0.00 2.92 7.48 0.05 83.07 16:59:03 2 9.56 0.00 3.01 0.64 0.07 86.72 16:59:03 3 11.31 0.00 1.86 1.97 0.05 84.81 16:59:03 4 8.66 0.00 3.59 0.20 0.07 87.47 16:59:03 5 7.44 0.00 2.45 4.40 0.07 85.65 16:59:03 6 7.73 0.00 2.97 7.75 0.05 81.50 16:59:03 7 9.48 0.00 3.40 1.13 0.07 85.92 17:00:01 all 32.45 0.00 4.79 0.74 0.08 61.94 17:00:01 0 28.73 0.00 4.33 2.66 0.09 64.19 17:00:01 1 31.03 0.00 4.81 0.85 0.09 63.22 17:00:01 2 30.38 0.00 5.23 0.02 0.07 64.31 17:00:01 3 31.40 0.00 5.17 0.17 0.07 63.19 17:00:01 4 43.12 0.00 5.10 0.16 0.09 51.54 17:00:01 5 30.33 0.00 4.48 1.74 0.07 63.38 17:00:01 6 33.47 0.00 4.61 0.14 0.07 61.71 17:00:01 7 31.16 0.00 4.63 0.14 0.09 63.98 17:01:01 all 0.33 0.00 0.18 0.52 0.02 98.95 17:01:01 0 0.20 0.00 0.17 0.15 0.02 99.47 17:01:01 1 0.77 0.00 0.07 0.02 0.02 99.13 17:01:01 2 0.28 0.00 0.15 0.00 0.02 99.55 17:01:01 3 0.32 0.00 0.15 0.00 0.03 99.50 17:01:01 4 0.28 0.00 0.13 0.02 0.03 99.53 17:01:01 5 0.18 0.00 0.17 0.30 0.00 99.35 17:01:01 6 0.15 0.00 0.47 3.66 0.03 95.68 17:01:01 7 0.47 0.00 0.17 0.00 0.00 99.36 17:02:01 all 0.16 0.00 0.02 0.00 0.01 99.81 17:02:01 0 0.00 0.00 0.02 0.00 0.00 99.98 17:02:01 1 1.01 0.00 0.03 0.00 0.02 98.94 17:02:01 2 0.03 0.00 0.02 0.00 0.02 99.93 17:02:01 3 0.02 0.00 0.02 0.00 0.00 99.97 17:02:01 4 0.17 0.00 0.02 0.00 0.00 99.82 17:02:01 5 0.00 0.00 0.00 0.02 0.00 99.98 17:02:01 6 0.03 0.00 0.03 0.00 0.02 99.92 17:02:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:03:01 all 0.45 0.00 0.07 0.07 0.01 99.39 17:03:01 0 0.03 0.00 0.02 0.02 0.00 99.93 17:03:01 1 2.53 0.00 0.07 0.43 0.02 96.96 17:03:01 2 0.17 0.00 0.03 0.02 0.00 99.78 17:03:01 3 0.03 0.00 0.02 0.00 0.00 99.95 17:03:01 4 0.62 0.00 0.17 0.00 0.02 99.20 17:03:01 5 0.10 0.00 0.05 0.12 0.02 99.72 17:03:01 6 0.05 0.00 0.20 0.02 0.02 99.72 17:03:01 7 0.07 0.00 0.03 0.00 0.02 99.88 17:04:01 all 2.36 0.00 1.42 0.41 0.02 95.78 17:04:01 0 2.00 0.00 1.22 0.95 0.02 95.81 17:04:01 1 2.95 0.00 0.71 0.03 0.02 96.30 17:04:01 2 2.32 0.00 2.39 0.63 0.02 94.64 17:04:01 3 0.82 0.00 1.45 0.18 0.02 97.53 17:04:01 4 2.44 0.00 0.79 0.07 0.03 96.68 17:04:01 5 1.92 0.00 1.15 1.10 0.02 95.80 17:04:01 6 2.37 0.00 0.95 0.25 0.03 96.39 17:04:01 7 4.05 0.00 2.74 0.08 0.02 93.11 17:05:01 all 0.12 0.00 0.06 0.01 0.01 99.80 17:05:01 0 0.03 0.00 0.03 0.00 0.02 99.92 17:05:01 1 0.30 0.00 0.10 0.02 0.02 99.57 17:05:01 2 0.10 0.00 0.03 0.02 0.00 99.85 17:05:01 3 0.05 0.00 0.03 0.00 0.00 99.92 17:05:01 4 0.13 0.00 0.05 0.00 0.02 99.80 17:05:01 5 0.02 0.00 0.03 0.05 0.00 99.90 17:05:01 6 0.10 0.00 0.07 0.00 0.03 99.80 17:05:01 7 0.22 0.00 0.10 0.00 0.00 99.68 17:06:01 all 0.01 0.00 0.01 0.00 0.00 99.97 17:06:01 0 0.00 0.00 0.02 0.00 0.00 99.98 17:06:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:06:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:06:01 3 0.02 0.00 0.02 0.00 0.00 99.97 17:06:01 4 0.05 0.00 0.02 0.00 0.02 99.92 17:06:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:06:01 6 0.02 0.00 0.00 0.00 0.02 99.97 17:06:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:07:01 all 0.02 0.00 0.01 0.00 0.00 99.96 17:07:01 0 0.00 0.00 0.02 0.00 0.00 99.98 17:07:01 1 0.03 0.00 0.02 0.02 0.02 99.92 17:07:01 2 0.02 0.00 0.02 0.00 0.00 99.97 17:07:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:07:01 4 0.05 0.00 0.03 0.00 0.00 99.92 17:07:01 5 0.00 0.00 0.00 0.02 0.00 99.98 17:07:01 6 0.05 0.00 0.02 0.00 0.02 99.92 17:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.82 0.00 1.04 0.57 0.02 93.55 Average: 0 4.29 0.00 1.00 0.81 0.02 93.87 Average: 1 4.89 0.00 0.95 0.98 0.03 93.16 Average: 2 4.64 0.00 1.19 0.15 0.02 94.00 Average: 3 4.75 0.00 0.95 0.26 0.02 94.03 Average: 4 6.00 0.00 1.08 0.05 0.03 92.85 Average: 5 4.31 0.00 0.91 0.85 0.02 93.91 Average: 6 4.75 0.00 1.02 1.31 0.03 92.90 Average: 7 4.92 0.00 1.21 0.15 0.02 93.70