---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41107 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 30G 126G 20% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 30G 126G 20% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-41107) 03/12/25 _x86_64_ (8 CPU) 09:15:24 LINUX RESTART (8 CPU) 09:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:17:01 423.26 12.20 411.06 0.00 1774.64 72118.51 0.00 09:18:01 77.94 0.05 77.89 0.00 0.80 39617.80 0.00 09:19:02 46.98 0.22 46.76 0.00 2.93 23332.93 0.00 09:20:01 208.78 0.58 208.20 0.00 33.62 73878.05 0.00 09:21:01 1352.04 33.56 1318.48 0.00 3646.99 399652.72 0.00 09:22:01 349.88 0.48 349.39 0.00 5.20 118369.22 0.00 09:23:01 401.97 0.00 401.97 0.00 0.00 113401.90 0.00 09:24:01 615.03 0.28 614.75 0.00 20.13 140884.92 0.00 Average: 434.95 5.93 429.02 0.00 686.87 122758.64 0.00 09:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:17:01 27583908 31486328 818012 2.49 132076 3913116 2042472 6.02 1354156 3411104 391504 09:18:01 26716712 31187048 1109368 3.37 136580 4459412 2527128 7.45 2246260 3363408 482428 09:19:02 26961112 31446216 844680 2.57 141488 4417524 1906844 5.62 1511724 3795188 313360 09:20:01 25731548 31066016 1219856 3.71 157304 5249288 2909140 8.57 1972308 4545056 632596 09:21:01 11891500 31188856 1066596 3.24 456888 18061592 3388244 9.99 3511336 15969392 2515212 09:22:01 5755520 27574524 4608488 14.01 494864 20161084 12594464 37.12 8075716 17046564 1449868 09:23:01 3593160 28274820 3914136 11.90 511360 22899304 10805576 31.85 8596964 18584348 1268444 09:24:01 6595328 31105048 1147408 3.49 523040 22909312 3459432 10.20 4070980 20390328 227312 Average: 16853598 30416107 1841068 5.60 319200 12758829 4954162 14.60 3917430 10888174 910090 09:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:17:01 docker0 801.48 868.64 59.48 4639.78 0.00 0.00 0.00 0.00 09:17:01 lo 4.87 4.87 0.48 0.48 0.00 0.00 0.00 0.00 09:17:01 ens3 1193.80 1015.46 9742.70 122.55 0.00 0.00 0.00 0.00 09:18:01 veth27c385a 0.10 0.28 0.01 0.03 0.00 0.00 0.00 0.00 09:18:01 docker0 0.10 0.17 0.01 0.02 0.00 0.00 0.00 0.00 09:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:18:01 ens3 49.14 29.28 44.17 17.22 0.00 0.00 0.00 0.00 09:19:02 veth27c385a 7.13 10.01 0.62 32.72 0.00 0.00 0.00 0.00 09:19:02 docker0 7.13 10.00 0.52 32.72 0.00 0.00 0.00 0.00 09:19:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:02 ens3 39.14 26.26 57.45 15.35 0.00 0.00 0.00 0.00 09:20:01 vethead1abe 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 09:20:01 veth9145570 2.64 7.57 0.20 114.64 0.00 0.00 0.00 0.01 09:20:01 veth0fe19c7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 vethd793bbb 4.30 6.47 0.31 68.72 0.00 0.00 0.00 0.01 09:20:01 veth746fc29 1.15 2.83 0.09 38.75 0.00 0.00 0.00 0.00 09:20:01 vethb82b0d1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 veth5b6e7a5 1.64 3.20 0.13 45.27 0.00 0.00 0.00 0.00 09:20:01 vethb1d156c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 veth09c83f7 1.68 2.98 0.13 39.33 0.00 0.00 0.00 0.00 09:20:01 docker0 11.96 22.69 0.74 306.90 0.00 0.00 0.00 0.00 09:20:01 vethce26e71 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 lo 1.15 1.15 0.10 0.10 0.00 0.00 0.00 0.00 09:20:01 ens3 156.16 127.13 2566.47 156.23 0.00 0.00 0.00 0.00 09:20:01 vethe0e6981 0.53 0.58 0.05 0.24 0.00 0.00 0.00 0.00 09:21:01 docker0 546.66 935.79 45.71 8468.12 0.00 0.00 0.00 0.00 09:21:01 lo 0.53 0.53 0.06 0.06 0.00 0.00 0.00 0.00 09:21:01 ens3 1097.85 634.94 10758.20 74.22 0.00 0.00 0.00 0.00 09:21:01 vethe0e6981 0.08 0.93 0.00 0.04 0.00 0.00 0.00 0.00 09:22:01 veth229ae70 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:22:01 vethd48161d 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:22:01 veth1dc606e 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:22:01 veth25ecb8a 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:22:01 veth98278ba 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:22:01 veth54c0393 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:22:01 veth83277ec 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:22:01 docker0 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:22:01 veth301ddaa 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:22:01 veth0213d41 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:22:01 ens3 14.49 9.75 11.81 6.72 0.00 0.00 0.00 0.00 09:22:01 vetha987613 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:22:01 veth040d8b3 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:22:01 vetha2b2dd2 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:22:01 vethe0e6981 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:23:01 veth229ae70 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 veth1dc606e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 veth25ecb8a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 veth98278ba 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 veth54c0393 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 veth301ddaa 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 veth0213d41 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 ens3 5.22 2.60 4.30 2.33 0.00 0.00 0.00 0.00 09:23:01 vetha987613 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 veth040d8b3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 vetha2b2dd2 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 vethe0e6981 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 09:24:01 ens3 100.33 59.24 2529.78 16.24 0.00 0.00 0.00 0.00 Average: docker0 171.26 230.10 13.33 1683.74 0.00 0.00 0.00 0.00 Average: lo 1.03 1.03 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 332.37 238.31 3215.58 51.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-41107) 03/12/25 _x86_64_ (8 CPU) 09:15:24 LINUX RESTART (8 CPU) 09:16:01 CPU %user %nice %system %iowait %steal %idle 09:17:01 all 10.88 0.00 4.94 2.00 0.07 82.12 09:17:01 0 10.22 0.00 4.69 0.05 0.07 84.97 09:17:01 1 11.49 0.00 4.92 1.63 0.08 81.87 09:17:01 2 10.03 0.00 4.04 1.28 0.05 84.59 09:17:01 3 13.94 0.00 5.29 4.31 0.07 76.39 09:17:01 4 11.17 0.00 5.06 0.12 0.05 83.60 09:17:01 5 9.79 0.00 6.02 3.55 0.07 80.58 09:17:01 6 9.36 0.00 3.19 0.35 0.07 87.03 09:17:01 7 11.06 0.00 6.28 4.68 0.07 77.91 09:18:01 all 41.91 0.00 6.96 0.72 0.08 50.33 09:18:01 0 41.45 0.00 6.97 0.35 0.07 51.16 09:18:01 1 45.92 0.00 7.51 0.18 0.07 46.32 09:18:01 2 43.95 0.00 7.19 0.29 0.10 48.48 09:18:01 3 42.05 0.00 6.61 0.02 0.08 51.24 09:18:01 4 39.33 0.00 7.62 4.21 0.10 48.74 09:18:01 5 40.04 0.00 6.54 0.69 0.08 52.65 09:18:01 6 42.82 0.00 6.30 0.02 0.07 50.80 09:18:01 7 39.68 0.00 7.00 0.03 0.07 53.22 09:19:02 all 54.92 0.00 6.93 0.37 0.09 37.68 09:19:02 0 55.08 0.00 6.88 0.02 0.10 37.92 09:19:02 1 55.30 0.00 7.18 0.02 0.08 37.42 09:19:02 2 55.37 0.00 6.38 0.07 0.10 38.08 09:19:02 3 54.20 0.00 6.67 0.02 0.08 39.03 09:19:02 4 55.16 0.00 7.99 1.38 0.08 35.39 09:19:02 5 55.48 0.00 7.08 0.29 0.10 37.06 09:19:02 6 54.36 0.00 6.57 1.18 0.10 37.80 09:19:02 7 54.44 0.00 6.67 0.02 0.10 38.78 09:20:01 all 33.89 0.00 6.75 1.54 0.08 57.73 09:20:01 0 34.96 0.00 7.29 5.90 0.09 51.77 09:20:01 1 33.85 0.00 7.43 0.51 0.09 58.12 09:20:01 2 34.70 0.00 6.93 0.75 0.09 57.52 09:20:01 3 31.92 0.00 6.65 1.80 0.09 59.54 09:20:01 4 33.36 0.00 7.15 1.10 0.09 58.31 09:20:01 5 33.17 0.00 6.21 1.06 0.07 59.50 09:20:01 6 36.01 0.00 6.10 0.82 0.07 57.00 09:20:01 7 33.15 0.00 6.27 0.43 0.09 60.07 09:21:01 all 25.94 0.00 11.94 17.17 0.10 44.85 09:21:01 0 26.33 0.00 11.14 21.63 0.10 40.79 09:21:01 1 25.86 0.00 12.40 16.82 0.08 44.83 09:21:01 2 27.30 0.00 11.11 10.45 0.08 51.06 09:21:01 3 25.25 0.00 14.92 42.96 0.14 16.73 09:21:01 4 25.11 0.00 10.79 8.31 0.08 55.72 09:21:01 5 26.04 0.00 11.58 14.52 0.12 47.73 09:21:01 6 25.18 0.00 12.06 9.38 0.12 53.26 09:21:01 7 26.47 0.00 11.51 13.46 0.08 48.48 09:22:01 all 71.06 0.00 10.09 4.17 0.10 14.58 09:22:01 0 71.28 0.00 9.72 1.60 0.08 17.31 09:22:01 1 69.95 0.00 11.35 0.47 0.12 18.11 09:22:01 2 70.54 0.00 10.46 3.22 0.08 15.69 09:22:01 3 72.01 0.00 9.02 6.29 0.10 12.58 09:22:01 4 71.10 0.00 9.15 0.89 0.08 18.78 09:22:01 5 71.17 0.00 11.16 15.64 0.10 1.93 09:22:01 6 70.34 0.00 10.73 0.95 0.10 17.88 09:22:01 7 72.05 0.00 9.14 4.36 0.10 14.35 09:23:01 all 90.69 0.00 9.22 0.00 0.10 0.00 09:23:01 0 90.80 0.00 9.10 0.00 0.10 0.00 09:23:01 1 89.45 0.00 10.47 0.00 0.08 0.00 09:23:01 2 90.40 0.00 9.50 0.00 0.10 0.00 09:23:01 3 91.37 0.00 8.55 0.00 0.08 0.00 09:23:01 4 91.53 0.00 8.37 0.00 0.10 0.00 09:23:01 5 90.00 0.00 9.90 0.00 0.10 0.00 09:23:01 6 90.88 0.00 9.02 0.00 0.10 0.00 09:23:01 7 91.05 0.00 8.85 0.00 0.10 0.00 09:24:01 all 64.52 0.00 8.56 2.15 0.10 24.68 09:24:01 0 63.80 0.00 8.25 7.31 0.08 20.56 09:24:01 1 63.97 0.00 9.60 1.44 0.10 24.89 09:24:01 2 63.77 0.00 8.36 0.90 0.10 26.87 09:24:01 3 65.09 0.00 7.96 1.00 0.10 25.85 09:24:01 4 65.08 0.00 7.85 1.22 0.10 25.75 09:24:01 5 64.92 0.00 8.80 2.12 0.10 24.06 09:24:01 6 64.69 0.00 8.90 2.02 0.12 24.26 09:24:01 7 64.82 0.00 8.77 1.15 0.08 25.17 Average: all 49.38 0.00 8.18 3.50 0.09 38.85 Average: 0 49.42 0.00 8.01 4.58 0.09 37.90 Average: 1 49.61 0.00 8.86 2.62 0.09 38.82 Average: 2 49.65 0.00 8.00 2.12 0.09 40.14 Average: 3 49.65 0.00 8.20 6.98 0.09 35.08 Average: 4 49.15 0.00 8.00 2.15 0.09 40.61 Average: 5 48.98 0.00 8.41 4.73 0.09 37.79 Average: 6 49.34 0.00 7.87 1.84 0.09 40.86 Average: 7 49.26 0.00 8.07 3.01 0.09 39.58