---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-38635 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 27G 129G 18% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 27G 129G 18% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-38635) 02/11/25 _x86_64_ (8 CPU) 08:30:41 LINUX RESTART (8 CPU) 08:31:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 305.02 39.60 265.41 0.00 4336.08 74128.72 0.00 08:33:01 163.59 1.50 162.09 0.00 22.66 47893.75 0.00 08:34:01 47.93 0.02 47.91 0.00 0.13 35109.77 0.00 08:35:02 46.66 0.15 46.51 0.00 2.40 36527.38 0.00 08:36:01 977.41 18.32 959.09 0.00 2260.50 274793.83 0.00 08:37:01 539.91 10.13 529.78 0.00 3442.63 198310.95 0.00 08:38:01 350.27 0.03 350.24 0.00 0.27 123501.02 0.00 08:39:01 947.23 0.45 946.78 0.00 40.25 134240.32 0.00 Average: 421.35 8.69 412.66 0.00 1254.58 115317.22 0.00 08:31:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 28706824 31538604 772032 2.35 76552 3027120 1846848 5.44 1094228 2685180 428876 08:33:01 27337932 31474328 825536 2.51 128080 4149504 1893640 5.58 1755628 3252672 908196 08:34:01 27076100 31366964 930040 2.83 131516 4278460 1980144 5.84 1482292 3765560 507256 08:35:02 26493660 31520900 780720 2.37 135248 5004192 1891872 5.58 1768384 4058788 141656 08:36:01 17602380 31389712 877864 2.67 342208 13038576 2482572 7.32 2732668 11419156 2373336 08:37:01 10622220 29215640 2976460 9.05 389228 17388668 9977224 29.40 5740588 14875448 1084500 08:38:01 7407280 28237412 3971976 12.08 402784 19558320 8883108 26.18 7491368 16311756 209988 08:39:01 9905324 31395288 860424 2.62 419504 20273184 2279908 6.72 3344940 18099316 456 Average: 19393965 30767356 1499382 4.56 253140 10839753 3904414 11.51 3176262 9308484 706783 08:31:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 docker0 571.65 525.81 39.27 2936.65 0.00 0.00 0.00 0.00 08:32:01 ens3 1281.36 1117.00 11555.96 163.08 0.00 0.00 0.00 0.00 08:32:01 lo 5.08 5.08 0.50 0.50 0.00 0.00 0.00 0.00 08:33:01 docker0 184.90 281.25 16.35 1647.30 0.00 0.00 0.00 0.00 08:33:01 ens3 307.95 201.62 1675.69 30.58 0.00 0.00 0.00 0.00 08:33:01 veth77ce718 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 08:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:34:01 docker0 1.10 1.10 0.08 0.10 0.00 0.00 0.00 0.00 08:34:01 ens3 35.74 22.70 28.22 15.84 0.00 0.00 0.00 0.00 08:34:01 veth77ce718 1.10 1.12 0.10 0.10 0.00 0.00 0.00 0.00 08:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:02 ens3 26.53 18.78 23.03 13.86 0.00 0.00 0.00 0.00 08:35:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 vethbd8c9cb 76.58 142.52 8.07 1243.66 0.00 0.00 0.00 0.10 08:36:01 docker0 526.37 967.97 45.83 9276.18 0.00 0.00 0.00 0.00 08:36:01 ens3 1149.84 625.83 13168.39 77.62 0.00 0.00 0.00 0.00 08:36:01 veth6b6f7ec 72.06 128.77 7.65 1243.49 0.00 0.00 0.00 0.10 08:36:01 veth8fb864b 75.89 150.43 7.92 1257.22 0.00 0.00 0.00 0.10 08:36:01 veth6faaedc 78.31 137.08 8.15 1245.34 0.00 0.00 0.00 0.10 08:36:01 veth4a80576 0.37 1.46 0.03 0.18 0.00 0.00 0.00 0.00 08:36:01 veth2cf5b86 84.53 149.25 8.56 1244.67 0.00 0.00 0.00 0.10 08:36:01 veth6af8bdc 74.36 140.18 7.82 1243.50 0.00 0.00 0.00 0.10 08:36:01 lo 1.42 1.42 0.15 0.15 0.00 0.00 0.00 0.00 08:37:01 veth8ca54ba 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 docker0 0.12 0.08 0.01 0.00 0.00 0.00 0.00 0.00 08:37:01 veth8f9747e 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethead9746 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethc738335 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethf15d613 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 ens3 119.65 43.49 1404.95 84.20 0.00 0.00 0.00 0.00 08:37:01 vethaa313ab 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth74a4cc0 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth36a5bcb 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vetha41698c 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth9e7fb48 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth4a80576 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 vethe3a0d95 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethc906a43 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 08:38:01 veth8ca54ba 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 veth8f9747e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethead9746 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethc738335 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethf15d613 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 13.05 15.13 3.98 96.49 0.00 0.00 0.00 0.00 08:38:01 vethaa313ab 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth74a4cc0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth36a5bcb 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vetha41698c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth9e7fb48 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth4a80576 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethe3a0d95 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethc906a43 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.00 0.00 0.00 0.00 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 ens3 128.16 78.81 2560.86 30.05 0.00 0.00 0.00 0.00 08:39:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 Average: docker0 158.89 219.83 12.57 1714.20 0.00 0.00 0.00 0.00 Average: ens3 379.29 262.88 3766.80 63.73 0.00 0.00 0.00 0.00 Average: lo 1.10 1.10 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-38635) 02/11/25 _x86_64_ (8 CPU) 08:30:41 LINUX RESTART (8 CPU) 08:31:02 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 11.14 0.00 3.60 2.12 0.08 83.06 08:32:01 0 14.49 0.00 3.21 0.09 0.09 82.13 08:32:01 1 13.83 0.00 3.24 0.99 0.07 81.87 08:32:01 2 9.86 0.00 3.82 2.89 0.09 83.35 08:32:01 3 10.62 0.00 3.24 3.31 0.07 82.76 08:32:01 4 9.07 0.00 5.67 3.84 0.09 81.33 08:32:01 5 14.72 0.00 3.62 3.45 0.09 78.13 08:32:01 6 7.69 0.00 2.95 2.04 0.07 87.25 08:32:01 7 8.81 0.00 3.09 0.36 0.07 87.67 08:33:01 all 31.76 0.00 5.76 2.02 0.10 60.36 08:33:01 0 30.73 0.00 6.22 9.38 0.10 53.58 08:33:01 1 32.37 0.00 5.73 0.42 0.10 61.38 08:33:01 2 29.98 0.00 6.64 0.25 0.08 63.05 08:33:01 3 31.44 0.00 6.04 2.73 0.12 59.67 08:33:01 4 33.62 0.00 5.25 0.17 0.08 60.88 08:33:01 5 32.58 0.00 5.63 2.44 0.10 59.24 08:33:01 6 30.65 0.00 5.04 0.12 0.10 64.10 08:33:01 7 32.73 0.00 5.51 0.67 0.10 60.99 08:34:01 all 39.52 0.00 6.22 1.00 0.10 53.16 08:34:01 0 40.63 0.00 6.31 0.00 0.10 52.96 08:34:01 1 40.87 0.00 6.80 0.17 0.10 52.06 08:34:01 2 40.96 0.00 6.20 0.02 0.12 52.70 08:34:01 3 39.96 0.00 6.31 0.03 0.10 53.59 08:34:01 4 41.04 0.00 6.66 1.56 0.10 50.64 08:34:01 5 36.16 0.00 5.93 3.25 0.10 54.56 08:34:01 6 40.96 0.00 6.15 0.00 0.10 52.79 08:34:01 7 35.57 0.00 5.36 2.96 0.10 56.01 08:35:02 all 46.64 0.00 6.40 1.21 0.10 45.65 08:35:02 0 48.87 0.00 6.60 0.05 0.10 44.38 08:35:02 1 47.04 0.00 6.71 4.69 0.12 41.44 08:35:02 2 46.89 0.00 6.40 0.37 0.08 46.25 08:35:02 3 48.02 0.00 6.56 0.12 0.08 45.22 08:35:02 4 46.77 0.00 6.30 0.00 0.10 46.82 08:35:02 5 43.64 0.00 6.04 1.45 0.10 48.77 08:35:02 6 47.41 0.00 6.38 0.35 0.08 45.78 08:35:02 7 44.47 0.00 6.21 2.64 0.10 46.58 08:36:01 all 24.32 0.00 10.29 15.57 0.12 49.71 08:36:01 0 25.08 0.00 10.75 18.52 0.12 45.53 08:36:01 1 23.17 0.00 10.69 22.13 0.12 43.88 08:36:01 2 24.60 0.00 10.52 10.14 0.12 54.61 08:36:01 3 25.56 0.00 11.17 23.68 0.12 39.47 08:36:01 4 25.26 0.00 11.17 11.99 0.14 51.44 08:36:01 5 22.74 0.00 8.57 10.54 0.10 58.05 08:36:01 6 25.00 0.00 10.38 11.05 0.12 53.44 08:36:01 7 23.12 0.00 9.03 16.53 0.10 51.22 08:37:01 all 52.21 0.00 9.35 9.45 0.10 28.88 08:37:01 0 52.62 0.00 9.66 16.18 0.12 21.42 08:37:01 1 51.73 0.00 9.00 3.96 0.10 35.21 08:37:01 2 52.93 0.00 8.51 3.42 0.08 35.06 08:37:01 3 52.64 0.00 9.39 6.59 0.10 31.27 08:37:01 4 51.92 0.00 9.78 10.97 0.08 27.25 08:37:01 5 52.20 0.00 9.67 24.65 0.12 13.37 08:37:01 6 52.05 0.00 9.69 2.36 0.08 35.81 08:37:01 7 51.60 0.00 9.15 7.53 0.10 31.62 08:38:01 all 90.98 0.00 8.89 0.00 0.13 0.00 08:38:01 0 90.68 0.00 9.21 0.00 0.12 0.00 08:38:01 1 91.17 0.00 8.71 0.00 0.12 0.00 08:38:01 2 91.39 0.00 8.47 0.00 0.13 0.00 08:38:01 3 90.91 0.00 8.96 0.00 0.13 0.00 08:38:01 4 90.73 0.00 9.13 0.00 0.13 0.00 08:38:01 5 90.74 0.00 9.13 0.00 0.13 0.00 08:38:01 6 90.55 0.00 9.33 0.00 0.12 0.00 08:38:01 7 91.65 0.00 8.22 0.00 0.12 0.02 08:39:01 all 54.44 0.00 8.18 3.62 0.11 33.65 08:39:01 0 54.72 0.00 8.45 4.10 0.12 32.62 08:39:01 1 55.49 0.00 7.32 2.38 0.10 34.71 08:39:01 2 54.47 0.00 8.64 1.12 0.12 35.65 08:39:01 3 54.29 0.00 8.37 3.98 0.10 33.25 08:39:01 4 54.98 0.00 8.42 10.45 0.12 26.03 08:39:01 5 53.03 0.00 7.44 0.49 0.10 38.95 08:39:01 6 54.22 0.00 8.06 2.06 0.10 35.56 08:39:01 7 54.35 0.00 8.76 4.38 0.10 32.40 Average: all 44.06 0.00 7.34 4.34 0.10 44.16 Average: 0 44.90 0.00 7.55 6.01 0.11 41.42 Average: 1 44.65 0.00 7.27 4.27 0.10 43.70 Average: 2 44.09 0.00 7.40 2.25 0.10 46.16 Average: 3 44.37 0.00 7.51 4.99 0.10 43.02 Average: 4 44.37 0.00 7.79 4.85 0.11 42.88 Average: 5 43.38 0.00 7.01 5.77 0.11 43.73 Average: 6 43.73 0.00 7.25 2.22 0.10 46.70 Average: 7 42.96 0.00 6.92 4.35 0.10 45.68