---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-38765 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 128G 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 128G 18% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-38765) 02/12/25 _x86_64_ (8 CPU) 14:38:22 LINUX RESTART (8 CPU) 14:39:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:40:01 311.48 12.53 298.95 0.00 1894.98 33907.95 0.00 14:41:01 167.42 1.50 165.92 0.00 24.26 51567.69 0.00 14:42:01 44.51 0.00 44.51 0.00 0.00 35488.22 0.00 14:43:01 31.49 0.28 31.21 0.00 7.73 18448.53 0.00 14:44:01 264.30 10.43 253.87 0.00 5194.15 173032.26 0.00 14:45:01 827.51 17.33 810.18 0.00 389.80 151652.99 0.00 14:46:01 302.17 0.83 301.33 0.00 11.33 143918.28 0.00 14:47:01 284.52 0.00 284.52 0.00 0.00 95057.91 0.00 14:48:01 746.23 0.08 746.15 0.00 2.27 134428.12 0.00 Average: 331.13 4.75 326.39 0.00 833.15 93295.68 0.00 14:39:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:40:01 28697276 31539116 770000 2.34 76732 3030632 1849540 5.45 1089484 2693204 564912 14:41:01 27174284 31071456 1226284 3.73 128408 3914496 2575912 7.59 2027476 3143848 670648 14:42:01 27509592 31367072 927800 2.82 131064 3859244 2299872 6.78 1494704 3329496 82540 14:43:01 26616300 31395192 899024 2.73 135752 4717460 1978564 5.83 1537832 4125564 456156 14:44:01 21901504 31313836 968404 2.95 149000 9241548 2784076 8.20 2088472 8164264 1239772 14:45:01 17350240 31364880 896232 2.73 345656 13248728 2424844 7.15 2895740 11486616 1509512 14:46:01 10551068 29015056 3180612 9.67 385024 17263368 10122960 29.83 5867560 14823260 1386008 14:47:01 7682048 28172384 4039320 12.28 398508 19227648 8491764 25.03 7383888 16152856 1128392 14:48:01 10374360 31370012 890760 2.71 412468 19829596 2271412 6.69 3354008 17670508 1896 Average: 19761852 30734334 1533160 4.66 240290 10481413 3866549 11.40 3082129 9065513 782204 14:39:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:40:01 docker0 591.73 512.41 41.86 2986.70 0.00 0.00 0.00 0.00 14:40:01 lo 5.10 5.10 0.50 0.50 0.00 0.00 0.00 0.00 14:40:01 ens3 1222.55 1243.80 11155.27 147.99 0.00 0.00 0.00 0.00 14:41:01 docker0 212.28 274.95 18.09 1648.95 0.00 0.00 0.00 0.00 14:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:41:01 ens3 302.82 229.30 1679.38 32.75 0.00 0.00 0.00 0.00 14:41:01 veth94b7431 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 14:42:01 docker0 1.07 1.07 0.08 0.10 0.00 0.00 0.00 0.00 14:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:42:01 ens3 31.21 22.36 24.75 14.33 0.00 0.00 0.00 0.00 14:42:01 veth94b7431 1.07 1.10 0.09 0.10 0.00 0.00 0.00 0.00 14:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:43:01 ens3 18.21 12.50 15.77 9.80 0.00 0.00 0.00 0.00 14:43:01 veth94b7431 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 14:44:01 vetha71c623 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:44:01 veth79f9615 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:44:01 vethd6f8794 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 14:44:01 docker0 1.53 2.54 0.11 38.66 0.00 0.00 0.00 0.00 14:44:01 vethbdf3332 0.33 0.43 0.03 0.13 0.00 0.00 0.00 0.00 14:44:01 vethf92da3f 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 14:44:01 veth99bc88f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:44:01 lo 1.46 1.46 0.15 0.15 0.00 0.00 0.00 0.00 14:44:01 vethaea36ae 1.20 2.38 0.09 38.54 0.00 0.00 0.00 0.00 14:44:01 ens3 196.29 120.15 4411.09 156.42 0.00 0.00 0.00 0.00 14:44:01 vethc1b3d4a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:45:01 veth1e2fb54 79.14 115.86 8.04 1222.97 0.00 0.00 0.00 0.10 14:45:01 veth993812c 78.75 133.24 8.00 1228.54 0.00 0.00 0.00 0.10 14:45:01 veth3e36c79 74.92 141.66 7.77 1236.71 0.00 0.00 0.00 0.10 14:45:01 docker0 539.44 897.73 45.66 9106.45 0.00 0.00 0.00 0.00 14:45:01 vethbdf3332 0.07 0.88 0.00 0.04 0.00 0.00 0.00 0.00 14:45:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 14:45:01 ens3 949.83 562.36 9956.74 64.51 0.00 0.00 0.00 0.00 14:45:01 vethad6de69 78.27 130.79 7.96 1227.73 0.00 0.00 0.00 0.10 14:45:01 veth6581c02 85.02 125.38 8.41 1224.86 0.00 0.00 0.00 0.10 14:45:01 veth72f266b 76.54 132.34 7.88 1234.87 0.00 0.00 0.00 0.10 14:46:01 vethb3473d3 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 14:46:01 veth537a1c9 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 14:46:01 veth80419d1 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 14:46:01 vethc53b749 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 14:46:01 veth5c813f3 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 14:46:01 veth480f012 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 14:46:01 vethcd61ada 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 14:46:01 vethee718d1 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 14:46:01 docker0 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 14:46:01 vethbdf3332 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 14:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:46:01 ens3 13.36 7.63 10.72 5.89 0.00 0.00 0.00 0.00 14:46:01 veth3401b1d 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 14:46:01 veth87403ab 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 14:46:01 veth48fa16d 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 14:46:01 veth7aaf750 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 14:47:01 vethb3473d3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 14:47:01 veth537a1c9 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 14:47:01 veth80419d1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 14:47:01 vethc53b749 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 14:47:01 veth5c813f3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 14:47:01 veth480f012 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 14:47:01 vethcd61ada 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 14:47:01 vethee718d1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 14:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:47:01 vethbdf3332 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:47:01 ens3 5.60 3.93 4.55 2.57 0.00 0.00 0.00 0.00 14:47:01 veth3401b1d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 14:47:01 veth87403ab 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 14:47:01 veth48fa16d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 14:47:01 veth7aaf750 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 14:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:48:01 lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 14:48:01 ens3 8.65 6.01 10.56 3.52 0.00 0.00 0.00 0.00 Average: docker0 147.89 186.39 11.64 1525.38 0.00 0.00 0.00 0.00 Average: lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 301.95 241.59 2999.90 48.30 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-38765) 02/12/25 _x86_64_ (8 CPU) 14:38:22 LINUX RESTART (8 CPU) 14:39:03 CPU %user %nice %system %iowait %steal %idle 14:40:01 all 8.62 0.00 2.89 2.18 0.07 86.23 14:40:01 0 6.42 0.00 2.00 2.19 0.07 89.32 14:40:01 1 6.72 0.00 2.53 2.30 0.05 88.39 14:40:01 2 9.38 0.00 3.95 3.63 0.07 82.97 14:40:01 3 10.88 0.00 3.08 0.17 0.07 85.79 14:40:01 4 10.59 0.00 3.24 0.45 0.07 85.64 14:40:01 5 6.01 0.00 1.67 0.05 0.07 92.20 14:40:01 6 6.48 0.00 4.00 6.66 0.09 82.77 14:40:01 7 12.44 0.00 2.71 2.05 0.07 82.73 14:41:01 all 26.41 0.00 5.08 3.74 0.08 64.69 14:41:01 0 25.84 0.00 4.47 0.05 0.10 69.54 14:41:01 1 26.57 0.00 4.93 2.40 0.08 66.01 14:41:01 2 26.91 0.00 4.94 3.26 0.07 64.82 14:41:01 3 24.73 0.00 5.90 1.34 0.08 67.95 14:41:01 4 27.23 0.00 4.98 1.25 0.07 66.47 14:41:01 5 25.92 0.00 4.47 0.20 0.08 69.32 14:41:01 6 27.06 0.00 5.98 20.74 0.08 46.14 14:41:01 7 27.03 0.00 4.95 0.69 0.08 67.24 14:42:01 all 21.42 0.00 3.74 2.36 0.08 72.41 14:42:01 0 22.70 0.00 3.57 0.00 0.10 73.63 14:42:01 1 24.70 0.00 4.60 0.91 0.07 69.72 14:42:01 2 19.59 0.00 4.11 4.69 0.08 71.53 14:42:01 3 18.94 0.00 3.22 0.02 0.08 77.74 14:42:01 4 21.20 0.00 3.25 9.46 0.07 66.02 14:42:01 5 22.40 0.00 3.81 0.10 0.08 73.60 14:42:01 6 22.54 0.00 3.49 0.15 0.08 73.74 14:42:01 7 19.25 0.00 3.84 3.55 0.07 73.29 14:43:01 all 64.28 0.00 8.32 1.07 0.13 26.20 14:43:01 0 65.44 0.00 8.10 0.32 0.13 26.00 14:43:01 1 62.00 0.00 8.08 2.45 0.12 27.36 14:43:01 2 63.85 0.00 8.28 1.15 0.12 26.60 14:43:01 3 64.31 0.00 8.35 0.81 0.14 26.39 14:43:01 4 64.59 0.00 8.11 0.66 0.14 26.50 14:43:01 5 64.72 0.00 8.66 0.61 0.12 25.89 14:43:01 6 64.43 0.00 8.79 1.34 0.14 25.31 14:43:01 7 64.89 0.00 8.17 1.25 0.12 25.58 14:44:01 all 20.16 0.00 6.48 12.68 0.09 60.58 14:44:01 0 20.58 0.00 6.13 5.97 0.08 67.23 14:44:01 1 17.48 0.00 5.89 17.21 0.10 59.31 14:44:01 2 20.02 0.00 6.60 7.26 0.08 66.04 14:44:01 3 20.51 0.00 7.03 24.45 0.07 47.94 14:44:01 4 18.98 0.00 6.32 10.50 0.10 64.10 14:44:01 5 20.69 0.00 6.71 6.32 0.07 66.21 14:44:01 6 20.77 0.00 6.69 16.08 0.14 56.33 14:44:01 7 22.27 0.00 6.49 13.74 0.07 57.44 14:45:01 all 12.97 0.00 6.59 19.17 0.12 61.14 14:45:01 0 13.68 0.00 6.79 24.07 0.19 55.28 14:45:01 1 13.42 0.00 5.90 19.40 0.10 61.18 14:45:01 2 13.20 0.00 6.92 28.06 0.12 51.70 14:45:01 3 13.28 0.00 7.57 19.18 0.14 59.83 14:45:01 4 12.02 0.00 5.57 9.69 0.14 72.58 14:45:01 5 13.33 0.00 6.97 21.36 0.12 58.21 14:45:01 6 11.08 0.00 5.93 15.80 0.08 67.11 14:45:01 7 13.73 0.00 7.11 15.83 0.10 63.23 14:46:01 all 46.90 0.00 8.28 9.51 0.11 35.20 14:46:01 0 47.21 0.00 7.89 18.44 0.29 26.17 14:46:01 1 46.56 0.00 8.93 5.89 0.08 38.53 14:46:01 2 46.42 0.00 8.27 23.05 0.10 22.15 14:46:01 3 47.27 0.00 8.06 4.81 0.08 39.76 14:46:01 4 46.57 0.00 8.02 2.08 0.07 43.27 14:46:01 5 47.24 0.00 8.58 1.92 0.08 42.18 14:46:01 6 46.48 0.00 7.88 13.83 0.08 31.72 14:46:01 7 47.45 0.00 8.56 6.28 0.12 37.59 14:47:01 all 89.01 0.00 10.87 0.00 0.13 0.00 14:47:01 0 86.44 0.00 13.36 0.00 0.20 0.00 14:47:01 1 89.00 0.00 10.88 0.00 0.12 0.00 14:47:01 2 89.77 0.00 10.13 0.00 0.10 0.00 14:47:01 3 88.73 0.00 11.13 0.00 0.14 0.00 14:47:01 4 90.43 0.00 9.45 0.00 0.12 0.00 14:47:01 5 88.81 0.00 11.07 0.00 0.12 0.00 14:47:01 6 89.31 0.00 10.55 0.02 0.12 0.00 14:47:01 7 89.31 0.00 10.59 0.00 0.10 0.00 14:48:01 all 62.95 0.00 9.73 4.91 0.14 22.26 14:48:01 0 62.77 0.00 9.91 4.40 0.14 22.78 14:48:01 1 62.01 0.00 9.89 7.12 0.14 20.85 14:48:01 2 64.67 0.00 8.94 3.63 0.13 22.63 14:48:01 3 62.32 0.00 10.15 3.04 0.16 24.34 14:48:01 4 64.01 0.00 9.02 0.29 0.10 26.57 14:48:01 5 64.82 0.00 8.64 3.94 0.14 22.46 14:48:01 6 61.56 0.00 10.82 13.65 0.12 13.84 14:48:01 7 61.34 0.00 10.54 3.33 0.18 24.61 Average: all 39.19 0.00 6.89 6.20 0.11 47.62 Average: 0 38.61 0.00 6.86 6.21 0.14 48.18 Average: 1 38.85 0.00 6.86 6.41 0.10 47.79 Average: 2 39.46 0.00 6.91 8.30 0.10 45.23 Average: 3 38.94 0.00 7.16 6.00 0.11 47.80 Average: 4 39.63 0.00 6.45 3.83 0.10 49.99 Average: 5 39.28 0.00 6.73 3.84 0.10 50.05 Average: 6 38.92 0.00 7.13 9.81 0.10 44.04 Average: 7 39.80 0.00 7.00 5.19 0.10 47.91