---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1004 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 29G 127G 19% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 29G 127G 19% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1004) 05/06/25 _x86_64_ (8 CPU) 08:28:57 LINUX RESTART (8 CPU) 08:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:30:01 187.82 56.26 131.56 0.00 5170.20 139613.93 0.00 08:31:01 174.50 3.77 170.74 0.00 418.60 110624.76 0.00 08:32:01 81.65 0.13 81.52 0.00 8.40 36038.94 0.00 08:33:01 35.53 0.08 35.44 0.00 0.67 24457.52 0.00 08:34:01 61.59 0.13 61.46 0.00 4.66 45693.91 0.00 08:35:02 640.83 5.11 635.71 0.00 151.69 239700.48 0.00 08:36:01 569.85 10.18 559.67 0.00 2385.11 188353.65 0.00 08:37:01 278.64 2.87 275.77 0.00 282.04 67842.05 0.00 08:38:01 348.07 0.07 348.00 0.00 0.53 134269.51 0.00 08:39:01 676.30 0.28 676.02 0.00 23.86 130084.05 0.00 Average: 305.18 7.88 297.30 0.00 841.92 111593.88 0.00 08:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:30:01 29746488 31585088 778116 2.37 57928 2077412 1984156 5.85 985372 1832076 306796 08:31:01 27792992 31494572 821280 2.50 121124 3747264 2027172 5.97 1283716 3306692 325752 08:32:01 26752472 31223036 1081584 3.29 129572 4456908 2500724 7.37 2226284 3346028 607332 08:33:01 27136992 31528608 776056 2.36 133688 4345424 1830152 5.39 1389656 3768144 350632 08:34:01 27618104 31514984 796160 2.42 136300 3908188 1859600 5.48 1341188 3404224 125148 08:35:02 19716148 31095232 1151016 3.50 203092 11006548 3633628 10.71 2493764 9748956 377860 08:36:01 13619064 31380004 873880 2.66 364260 16880636 2460616 7.25 2880172 15134748 1153508 08:37:01 7631296 28140284 4039476 12.28 409812 19185432 10976868 32.35 7201388 16295880 1714980 08:38:01 5024864 28597252 3586608 10.91 424344 22119268 8941976 26.35 8086124 17915284 964160 08:39:01 8436176 31342720 907952 2.76 436528 21658412 2472512 7.29 3444940 19449016 105164 Average: 19347460 30790178 1481213 4.50 241665 10938549 3868740 11.40 3133260 9420105 603133 08:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 lo 4.80 4.80 0.46 0.46 0.00 0.00 0.00 0.00 08:30:01 ens3 683.15 518.56 5373.34 85.87 0.00 0.00 0.00 0.00 08:31:01 docker0 780.09 862.72 57.56 4640.78 0.00 0.00 0.00 0.00 08:31:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 08:31:01 ens3 1002.47 870.02 7868.16 130.62 0.00 0.00 0.00 0.00 08:32:01 veth2984e31 0.10 0.30 0.01 0.03 0.00 0.00 0.00 0.00 08:32:01 docker0 0.10 0.20 0.01 0.02 0.00 0.00 0.00 0.00 08:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:32:01 ens3 40.56 27.18 41.99 17.18 0.00 0.00 0.00 0.00 08:33:01 veth2984e31 1.22 1.23 0.11 0.11 0.00 0.00 0.00 0.00 08:33:01 docker0 1.22 1.22 0.09 0.11 0.00 0.00 0.00 0.00 08:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 ens3 25.10 18.23 19.54 11.26 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 08:34:01 ens3 94.49 60.06 2218.63 18.96 0.00 0.00 0.00 0.00 08:35:02 veth5983278 21.02 27.01 2.02 14.21 0.00 0.00 0.00 0.00 08:35:02 vethb5fcaa2 0.56 1.39 0.05 0.27 0.00 0.00 0.00 0.00 08:35:02 veth9a74115 17.23 22.38 1.66 11.74 0.00 0.00 0.00 0.00 08:35:02 veth9d8d960 37.89 63.09 3.87 363.10 0.00 0.00 0.00 0.03 08:35:02 vethb50bd2f 21.63 27.53 2.08 14.43 0.00 0.00 0.00 0.00 08:35:02 veth347c93c 31.18 48.90 3.21 227.83 0.00 0.00 0.00 0.02 08:35:02 docker0 239.22 380.14 19.06 2557.61 0.00 0.00 0.00 0.00 08:35:02 lo 0.66 0.66 0.07 0.07 0.00 0.00 0.00 0.00 08:35:02 veth753c2d9 49.64 84.21 4.98 518.81 0.00 0.00 0.00 0.04 08:35:02 ens3 773.05 408.04 5628.75 55.53 0.00 0.00 0.00 0.00 08:36:01 vethb5fcaa2 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 docker0 294.15 652.24 26.67 6335.17 0.00 0.00 0.00 0.00 08:36:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:36:01 ens3 685.48 308.58 6450.84 35.53 0.00 0.00 0.00 0.00 08:37:01 veth1bd05fa 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth179f296 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethe48b163 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethb5fcaa2 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethb9e4a62 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth4f8a121 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth25ab639 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth8e50ebf 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth3aff395 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth50f4931 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth8d69401 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth66ccfbf 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 08:37:01 veth4d3c3b3 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 ens3 41.45 57.35 18.27 197.67 0.00 0.00 0.00 0.00 08:38:01 veth1bd05fa 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth179f296 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethe48b163 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethb5fcaa2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethb9e4a62 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth4f8a121 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth25ab639 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth8e50ebf 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth3aff395 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth50f4931 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth8d69401 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth66ccfbf 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:38:01 veth4d3c3b3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 1.50 0.78 1.14 0.60 0.00 0.00 0.00 0.00 08:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 08:39:01 ens3 76.49 52.76 1514.40 17.09 0.00 0.00 0.00 0.00 Average: docker0 131.26 189.01 10.32 1346.17 0.00 0.00 0.00 0.00 Average: lo 0.96 0.96 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 341.99 232.08 2909.04 57.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1004) 05/06/25 _x86_64_ (8 CPU) 08:28:57 LINUX RESTART (8 CPU) 08:29:01 CPU %user %nice %system %iowait %steal %idle 08:30:01 all 7.04 0.00 1.75 3.63 0.05 87.53 08:30:01 0 7.54 0.00 1.01 0.20 0.03 91.22 08:30:01 1 5.94 0.00 1.43 5.92 0.05 86.66 08:30:01 2 4.68 0.00 1.93 4.90 0.03 88.46 08:30:01 3 13.17 0.00 3.47 9.75 0.07 73.54 08:30:01 4 5.75 0.00 1.69 2.20 0.05 90.31 08:30:01 5 4.49 0.00 1.33 0.99 0.05 93.14 08:30:01 6 6.22 0.00 1.65 2.64 0.08 89.42 08:30:01 7 8.57 0.00 1.48 2.45 0.03 87.47 08:31:01 all 7.27 0.00 3.22 4.34 0.07 85.10 08:31:01 0 9.50 0.00 4.46 5.15 0.07 80.82 08:31:01 1 7.56 0.00 3.60 20.03 0.08 68.72 08:31:01 2 5.73 0.00 2.84 0.73 0.05 90.66 08:31:01 3 6.80 0.00 3.01 6.10 0.08 84.01 08:31:01 4 7.35 0.00 2.90 0.25 0.07 89.43 08:31:01 5 6.17 0.00 2.53 1.13 0.05 90.12 08:31:01 6 8.61 0.00 2.70 1.13 0.07 87.49 08:31:01 7 6.43 0.00 3.76 0.27 0.07 89.47 08:32:01 all 37.78 0.00 6.10 3.00 0.09 53.04 08:32:01 0 39.48 0.00 7.04 8.52 0.10 44.85 08:32:01 1 38.50 0.00 6.19 1.95 0.08 53.28 08:32:01 2 38.35 0.00 6.05 11.40 0.10 44.11 08:32:01 3 32.31 0.00 5.87 0.25 0.07 61.50 08:32:01 4 37.57 0.00 5.41 0.25 0.08 56.69 08:32:01 5 36.82 0.00 6.00 0.49 0.08 56.61 08:32:01 6 41.53 0.00 6.10 0.77 0.10 51.50 08:32:01 7 37.64 0.00 6.14 0.35 0.10 55.77 08:33:01 all 51.81 0.00 6.99 1.82 0.10 39.28 08:33:01 0 52.80 0.00 7.30 0.52 0.12 39.26 08:33:01 1 52.82 0.00 6.92 0.64 0.10 39.51 08:33:01 2 54.16 0.00 7.09 7.70 0.10 30.95 08:33:01 3 50.19 0.00 6.57 0.29 0.12 42.83 08:33:01 4 51.85 0.00 6.78 1.21 0.10 40.06 08:33:01 5 51.55 0.00 7.09 0.02 0.10 41.24 08:33:01 6 49.83 0.00 7.31 3.63 0.10 39.13 08:33:01 7 51.24 0.00 6.86 0.54 0.08 41.27 08:34:01 all 29.35 0.00 5.47 4.39 0.08 60.71 08:34:01 0 28.56 0.00 5.46 1.18 0.10 64.69 08:34:01 1 30.84 0.00 5.77 4.66 0.08 58.65 08:34:01 2 28.52 0.00 5.04 0.74 0.07 65.64 08:34:01 3 29.76 0.00 5.20 16.52 0.08 48.44 08:34:01 4 29.36 0.00 6.43 3.42 0.07 60.73 08:34:01 5 27.80 0.00 4.58 2.83 0.08 64.71 08:34:01 6 30.07 0.00 5.69 4.76 0.07 59.41 08:34:01 7 29.91 0.00 5.63 1.06 0.08 63.31 08:35:02 all 20.42 0.00 8.06 25.04 0.11 46.37 08:35:02 0 20.39 0.00 7.25 7.64 0.12 64.59 08:35:02 1 21.56 0.00 9.82 16.48 0.14 52.00 08:35:02 2 19.22 0.00 7.19 13.04 0.10 60.45 08:35:02 3 21.13 0.00 8.47 22.13 0.12 48.15 08:35:02 4 18.01 0.00 8.56 54.98 0.10 18.34 08:35:02 5 19.39 0.00 6.77 43.55 0.08 30.20 08:35:02 6 20.83 0.00 7.34 18.45 0.10 53.27 08:35:02 7 22.83 0.00 9.09 24.28 0.12 43.68 08:36:01 all 6.89 0.00 3.95 26.96 0.05 62.15 08:36:01 0 6.07 0.00 3.42 28.15 0.03 62.33 08:36:01 1 8.51 0.00 4.65 16.21 0.05 70.58 08:36:01 2 5.54 0.00 6.07 78.07 0.09 10.23 08:36:01 3 7.06 0.00 4.44 21.33 0.03 67.14 08:36:01 4 6.48 0.00 2.82 16.20 0.05 74.44 08:36:01 5 6.31 0.00 3.33 10.59 0.05 79.72 08:36:01 6 8.19 0.00 2.86 13.80 0.05 75.10 08:36:01 7 6.91 0.00 4.02 31.74 0.05 57.28 08:37:01 all 75.71 0.00 10.60 5.01 0.13 8.55 08:37:01 0 74.47 0.00 11.08 2.99 0.12 11.34 08:37:01 1 76.84 0.00 11.33 1.62 0.15 10.06 08:37:01 2 75.47 0.00 10.63 11.44 0.13 2.32 08:37:01 3 76.07 0.00 11.18 4.24 0.14 8.39 08:37:01 4 74.99 0.00 10.55 8.80 0.13 5.53 08:37:01 5 75.67 0.00 10.11 2.59 0.12 11.52 08:37:01 6 75.97 0.00 10.27 3.32 0.13 10.30 08:37:01 7 76.19 0.00 9.65 5.09 0.13 8.93 08:38:01 all 90.26 0.00 9.59 0.00 0.15 0.00 08:38:01 0 89.56 0.00 10.26 0.00 0.17 0.00 08:38:01 1 90.79 0.00 9.08 0.00 0.13 0.00 08:38:01 2 89.87 0.00 9.99 0.00 0.13 0.00 08:38:01 3 90.12 0.00 9.71 0.00 0.17 0.00 08:38:01 4 90.15 0.00 9.73 0.00 0.12 0.00 08:38:01 5 90.46 0.00 9.36 0.00 0.18 0.00 08:38:01 6 90.34 0.00 9.51 0.00 0.15 0.00 08:38:01 7 90.74 0.00 9.09 0.00 0.17 0.00 08:39:01 all 54.38 0.00 7.50 6.68 0.10 31.34 08:39:01 0 53.72 0.00 7.54 5.87 0.10 32.77 08:39:01 1 56.67 0.00 7.24 2.37 0.12 33.60 08:39:01 2 53.98 0.00 7.03 6.18 0.10 32.71 08:39:01 3 54.94 0.00 7.13 5.27 0.08 32.57 08:39:01 4 52.98 0.00 8.61 22.16 0.12 16.13 08:39:01 5 54.18 0.00 7.37 1.06 0.08 37.30 08:39:01 6 54.03 0.00 7.67 5.83 0.13 32.34 08:39:01 7 54.48 0.00 7.43 4.83 0.08 33.18 Average: all 38.13 0.00 6.32 8.05 0.09 47.40 Average: 0 38.16 0.00 6.48 6.01 0.10 49.25 Average: 1 39.12 0.00 6.61 6.95 0.10 47.22 Average: 2 37.63 0.00 6.39 13.29 0.09 42.61 Average: 3 38.16 0.00 6.50 8.57 0.10 46.68 Average: 4 37.53 0.00 6.35 10.85 0.09 45.18 Average: 5 37.37 0.00 5.85 6.30 0.09 50.39 Average: 6 38.52 0.00 6.11 5.42 0.10 49.85 Average: 7 38.52 0.00 6.31 7.02 0.09 48.05