---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-34975 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 26G 130G 17% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 26G 130G 17% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-34975) 12/12/24 _x86_64_ (8 CPU) 19:27:23 LINUX RESTART (8 CPU) 19:28:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:29:01 333.66 11.42 322.23 0.00 1802.14 52908.59 0.00 19:30:01 103.42 1.02 102.40 0.00 16.66 36718.98 0.00 19:31:01 46.39 0.00 46.39 0.00 0.00 33580.14 0.00 19:32:01 28.65 0.12 28.53 0.00 2.13 23818.56 0.00 19:33:01 276.62 1.38 275.24 0.00 115.85 188459.39 0.00 19:34:01 705.83 10.83 695.00 0.00 88.10 120855.05 0.00 19:35:01 266.29 0.85 265.44 0.00 19.86 116443.45 0.00 19:36:01 276.49 0.12 276.37 0.00 0.93 79099.50 0.00 19:37:01 649.52 0.25 649.27 0.00 5.33 148885.17 0.00 Average: 298.48 2.87 295.60 0.00 224.94 89040.21 0.00 19:28:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:29:01 28567060 31510872 796764 2.42 86792 3100596 1977972 5.83 1135740 2750360 72744 19:30:01 27076780 31375668 925424 2.81 127708 4298920 2173184 6.40 1926840 3331312 964088 19:31:01 26419712 30759056 1539756 4.68 131284 4314396 2629568 7.75 2079372 3813608 496432 19:32:01 26518736 31538164 764768 2.33 134088 4993148 1924000 5.67 1728904 4069852 467772 19:33:01 22359016 31332284 956676 2.91 145564 8818220 2808796 8.28 1864800 7945368 269312 19:34:01 18482364 31407224 872000 2.65 303316 12285244 2404560 7.09 2528880 10829320 726048 19:35:01 13248612 29746544 2457488 7.47 336144 15465468 9184396 27.07 4633368 13494168 645856 19:36:01 10294456 29342124 2860568 8.70 352860 17883496 8629804 25.43 6176200 14793276 960532 19:37:01 12311940 31403792 848624 2.58 366384 18090424 2363904 6.97 2904736 16298368 56964 Average: 20586520 30935081 1335785 4.06 220460 9916657 3788465 11.17 2775427 8591737 517750 19:28:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:29:01 veth0aa305b 127.64 128.10 13.41 522.40 0.00 0.00 0.00 0.04 19:29:01 ens3 1139.59 1091.10 11115.66 125.50 0.00 0.00 0.00 0.00 19:29:01 lo 5.02 5.02 0.49 0.49 0.00 0.00 0.00 0.00 19:29:01 docker0 722.89 671.77 52.40 3434.71 0.00 0.00 0.00 0.00 19:30:01 ens3 145.62 83.91 1551.29 18.69 0.00 0.00 0.00 0.00 19:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:30:01 docker0 63.63 113.56 5.73 1515.80 0.00 0.00 0.00 0.00 19:30:01 vethb358bdb 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 19:31:01 ens3 32.57 22.27 25.67 14.60 0.00 0.00 0.00 0.00 19:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:31:01 docker0 1.10 1.10 0.08 0.10 0.00 0.00 0.00 0.00 19:31:01 vethb358bdb 1.10 1.12 0.10 0.10 0.00 0.00 0.00 0.00 19:32:01 ens3 23.13 14.80 20.24 11.57 0.00 0.00 0.00 0.00 19:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:33:01 veth85c296f 1.53 2.73 0.12 38.66 0.00 0.00 0.00 0.00 19:33:01 vethd41e64a 0.40 0.65 0.04 0.14 0.00 0.00 0.00 0.00 19:33:01 ens3 228.28 138.48 3904.67 28.05 0.00 0.00 0.00 0.00 19:33:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 19:33:01 veth7e47ed6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:33:01 veth39b103e 6.55 9.15 0.48 118.52 0.00 0.00 0.00 0.01 19:33:01 veth0cbe9b7 2.28 6.32 0.18 148.14 0.00 0.00 0.00 0.01 19:33:01 veth10f88f1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:33:01 veth02452f3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:33:01 docker0 24.40 45.08 1.54 695.00 0.00 0.00 0.00 0.00 19:33:01 veth4597d65 2.53 6.70 0.19 109.94 0.00 0.00 0.00 0.01 19:33:01 veth01328f5 1.55 3.47 0.12 41.31 0.00 0.00 0.00 0.00 19:33:01 veth640008d 1.35 2.97 0.11 38.73 0.00 0.00 0.00 0.00 19:33:01 vethdd98bdd 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:33:01 veth0fd7783 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 19:34:01 vethd41e64a 0.17 0.52 0.01 0.02 0.00 0.00 0.00 0.00 19:34:01 ens3 1103.33 653.48 8116.48 235.09 0.00 0.00 0.00 0.00 19:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:34:01 veth8be2e37 66.43 127.81 7.15 1212.87 0.00 0.00 0.00 0.10 19:34:01 veth39ef99a 77.12 132.04 7.89 1245.41 0.00 0.00 0.00 0.10 19:34:01 veth2b16188 63.48 115.41 6.94 1211.17 0.00 0.00 0.00 0.10 19:34:01 docker0 408.15 756.93 35.62 7526.92 0.00 0.00 0.00 0.00 19:34:01 veth902bd2f 69.99 138.59 7.39 1227.88 0.00 0.00 0.00 0.10 19:34:01 vethe0a86f5 69.96 137.04 7.37 1212.86 0.00 0.00 0.00 0.10 19:35:01 vethd41e64a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:35:01 ens3 82.22 49.72 139.71 10.32 0.00 0.00 0.00 0.00 19:35:01 veth53dce45 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:35:01 vethdfb25c9 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:35:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 19:35:01 veth008dbc2 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:35:01 vethe295f40 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:35:01 veth651a9af 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:35:01 veth7266c2a 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:35:01 vethe6c3154 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:35:01 veth88f8485 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:35:01 vetha91ce73 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:35:01 veth2f4f9ef 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:35:01 vethdaf99b9 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:35:01 vethc0b591b 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:36:01 vethd41e64a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 ens3 2.13 1.23 1.60 0.85 0.00 0.00 0.00 0.00 19:36:01 veth53dce45 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 vethdfb25c9 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:36:01 veth008dbc2 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 vethe295f40 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 veth651a9af 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 veth7266c2a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 vethe6c3154 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 veth88f8485 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 vetha91ce73 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 veth2f4f9ef 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 vethdaf99b9 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 vethc0b591b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:37:01 vethd41e64a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:37:01 ens3 18.18 9.88 15.78 7.84 0.00 0.00 0.00 0.00 19:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:37:01 vetha9bb8b1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:37:01 vethcddac6c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethd41e64a 0.06 0.13 0.00 0.02 0.00 0.00 0.00 0.00 Average: ens3 306.78 227.82 2750.01 50.14 0.00 0.00 0.00 0.00 Average: lo 0.79 0.79 0.08 0.08 0.00 0.00 0.00 0.00 Average: vetha9bb8b1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 134.48 175.57 10.52 1459.94 0.00 0.00 0.00 0.00 Average: vethcddac6c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-34975) 12/12/24 _x86_64_ (8 CPU) 19:27:23 LINUX RESTART (8 CPU) 19:28:02 CPU %user %nice %system %iowait %steal %idle 19:29:01 all 8.32 0.00 3.46 2.91 0.09 85.22 19:29:01 0 9.25 0.00 2.62 2.02 0.09 86.02 19:29:01 1 6.91 0.00 4.08 4.30 0.07 84.64 19:29:01 2 9.13 0.00 5.22 6.02 0.09 79.54 19:29:01 3 10.00 0.00 4.09 6.82 0.10 78.99 19:29:01 4 7.88 0.00 2.96 1.67 0.07 87.42 19:29:01 5 8.54 0.00 2.88 2.10 0.12 86.36 19:29:01 6 6.63 0.00 2.63 0.14 0.10 90.50 19:29:01 7 8.23 0.00 3.18 0.24 0.09 88.26 19:30:01 all 32.62 0.00 5.73 2.33 0.10 59.22 19:30:01 0 33.66 0.00 6.34 0.72 0.08 59.19 19:30:01 1 28.64 0.00 5.01 0.47 0.10 65.78 19:30:01 2 27.84 0.00 6.94 15.72 0.10 49.40 19:30:01 3 33.35 0.00 6.16 1.06 0.15 59.28 19:30:01 4 30.29 0.00 4.69 0.12 0.08 64.82 19:30:01 5 35.98 0.00 5.69 0.24 0.08 58.01 19:30:01 6 33.45 0.00 5.74 0.22 0.08 60.50 19:30:01 7 37.76 0.00 5.23 0.12 0.10 56.79 19:31:01 all 42.12 0.00 7.09 2.12 0.12 48.56 19:31:01 0 44.10 0.00 7.31 0.12 0.10 48.36 19:31:01 1 38.57 0.00 6.14 0.03 0.08 55.17 19:31:01 2 40.45 0.00 6.49 3.16 0.10 49.79 19:31:01 3 43.85 0.00 7.86 0.02 0.10 48.17 19:31:01 4 40.68 0.00 6.29 0.07 0.17 52.79 19:31:01 5 43.40 0.00 7.39 13.50 0.15 35.57 19:31:01 6 42.82 0.00 7.75 0.02 0.12 49.30 19:31:01 7 43.15 0.00 7.46 0.03 0.10 49.26 19:32:01 all 38.48 0.00 8.79 2.59 0.21 49.92 19:32:01 0 40.45 0.00 9.37 1.55 0.36 48.28 19:32:01 1 34.46 0.00 7.91 3.33 0.15 54.14 19:32:01 2 37.43 0.00 8.29 3.73 0.21 50.35 19:32:01 3 41.13 0.00 8.57 1.90 0.19 48.21 19:32:01 4 38.02 0.00 8.22 0.85 0.21 52.71 19:32:01 5 37.39 0.00 9.04 5.59 0.15 47.83 19:32:01 6 38.61 0.00 8.89 1.75 0.15 50.59 19:32:01 7 40.34 0.00 10.04 2.02 0.26 47.35 19:33:01 all 15.99 0.00 6.40 20.76 0.16 56.69 19:33:01 0 15.73 0.00 6.37 25.83 0.12 51.96 19:33:01 1 15.92 0.00 5.94 7.75 0.14 70.26 19:33:01 2 14.99 0.00 6.24 36.72 0.15 41.90 19:33:01 3 16.20 0.00 8.69 37.81 0.19 37.12 19:33:01 4 16.60 0.00 6.30 9.22 0.14 67.75 19:33:01 5 14.53 0.00 5.22 19.82 0.14 60.30 19:33:01 6 17.06 0.00 6.02 22.01 0.14 54.77 19:33:01 7 16.92 0.00 6.44 7.16 0.26 69.22 19:34:01 all 12.58 0.00 5.72 23.77 0.16 57.77 19:34:01 0 10.69 0.00 5.64 25.37 0.14 58.16 19:34:01 1 15.52 0.00 7.63 38.06 0.15 38.64 19:34:01 2 14.25 0.00 5.27 13.94 0.12 66.43 19:34:01 3 13.44 0.00 6.18 34.42 0.15 45.80 19:34:01 4 12.61 0.00 4.61 10.51 0.19 72.08 19:34:01 5 13.63 0.00 5.63 21.64 0.15 58.95 19:34:01 6 10.48 0.00 4.68 16.21 0.14 68.49 19:34:01 7 10.03 0.00 6.17 30.09 0.22 53.49 19:35:01 all 37.64 0.00 8.58 16.80 0.13 36.85 19:35:01 0 36.74 0.00 9.13 28.56 0.12 25.44 19:35:01 1 37.99 0.00 9.25 7.76 0.14 44.87 19:35:01 2 36.71 0.00 9.69 25.01 0.17 28.42 19:35:01 3 38.22 0.00 8.50 42.61 0.10 10.56 19:35:01 4 38.13 0.00 7.85 7.70 0.10 46.22 19:35:01 5 36.67 0.00 8.52 7.09 0.17 47.54 19:35:01 6 37.54 0.00 7.78 7.98 0.10 46.60 19:35:01 7 39.05 0.00 7.94 7.63 0.14 45.24 19:36:01 all 82.76 0.00 13.38 2.43 0.19 1.25 19:36:01 0 82.35 0.00 13.83 2.56 0.33 0.93 19:36:01 1 81.96 0.00 14.06 2.34 0.15 1.48 19:36:01 2 83.74 0.00 12.77 2.68 0.15 0.65 19:36:01 3 83.93 0.00 12.63 2.38 0.15 0.92 19:36:01 4 82.26 0.00 13.97 2.33 0.19 1.26 19:36:01 5 84.10 0.00 12.44 1.99 0.15 1.31 19:36:01 6 81.31 0.00 13.99 2.61 0.22 1.87 19:36:01 7 82.31 0.00 13.37 2.58 0.14 1.60 19:37:01 all 80.02 0.00 12.14 3.49 0.17 4.19 19:37:01 0 80.39 0.00 12.30 3.47 0.17 3.68 19:37:01 1 78.00 0.00 13.48 2.52 0.17 5.83 19:37:01 2 80.62 0.00 11.37 2.91 0.14 4.97 19:37:01 3 80.29 0.00 11.91 2.19 0.16 5.46 19:37:01 4 80.03 0.00 12.71 5.80 0.17 1.29 19:37:01 5 81.25 0.00 11.77 5.13 0.12 1.73 19:37:01 6 81.16 0.00 11.16 4.72 0.22 2.73 19:37:01 7 78.40 0.00 12.40 1.11 0.19 7.89 Average: all 38.87 0.00 7.91 8.58 0.15 44.49 Average: 0 39.12 0.00 8.08 10.02 0.17 42.60 Average: 1 37.55 0.00 8.16 7.39 0.13 46.77 Average: 2 38.39 0.00 8.03 12.17 0.14 41.28 Average: 3 40.06 0.00 8.29 14.34 0.14 37.16 Average: 4 38.47 0.00 7.50 4.26 0.15 49.61 Average: 5 39.49 0.00 7.61 8.56 0.14 44.20 Average: 6 38.51 0.00 7.59 6.20 0.14 47.56 Average: 7 39.40 0.00 8.00 5.67 0.17 46.76