---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2270 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-2270) 05/26/25 _x86_64_ (8 CPU) 08:30:21 LINUX RESTART (8 CPU) 08:31:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 431.59 10.91 420.67 0.00 1735.84 145403.29 0.00 08:33:01 23.55 0.07 23.48 0.00 8.53 2520.11 0.00 08:34:01 49.78 0.18 49.60 0.00 1.47 36020.81 0.00 08:35:01 68.77 0.55 68.22 0.00 17.20 44778.54 0.00 08:36:01 1007.21 23.66 983.56 0.00 2815.46 303499.90 0.00 08:37:01 436.60 0.73 435.87 0.00 7.20 186710.16 0.00 08:38:01 483.20 0.02 483.19 0.00 0.13 157486.95 0.00 08:39:01 654.28 0.32 653.97 0.00 19.59 102831.06 0.00 Average: 394.31 4.54 389.77 0.00 573.27 122361.26 0.00 08:31:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 28076500 31552540 749176 2.28 124800 3563640 1747624 5.15 1134380 3205560 6492 08:33:01 26065072 30703844 1587328 4.83 128804 4633860 2408920 7.10 2631224 3621656 1043428 08:34:01 25629672 30314096 1975784 6.01 134604 4648164 3076912 9.07 2528496 4128744 532060 08:35:01 27322704 31489416 807092 2.45 137264 4183948 2033952 5.99 1362260 3668384 315740 08:36:01 16262080 31331460 911476 2.77 367024 14262120 2454584 7.23 2949932 12482180 2017408 08:37:01 8372564 28759352 3412060 10.38 410424 19071508 10653600 31.40 6365548 16389316 1508852 08:38:01 4375832 27656752 4519948 13.75 426544 21840620 11067788 32.62 8713556 17934244 10272 08:39:01 8007248 31366156 876900 2.67 440504 22088320 2515008 7.41 3419296 19879452 229240 Average: 18013959 30396702 1854970 5.64 271246 11786522 4494798 13.25 3638086 10163692 707936 08:31:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 ens3 1227.45 997.81 11882.56 119.00 0.00 0.00 0.00 0.00 08:32:01 docker0 788.93 885.66 58.84 4723.73 0.00 0.00 0.00 0.00 08:32:01 lo 4.61 4.61 0.45 0.45 0.00 0.00 0.00 0.00 08:33:01 ens3 30.28 18.20 28.95 11.09 0.00 0.00 0.00 0.00 08:33:01 vethfcac17a 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 08:33:01 docker0 0.00 0.10 0.00 0.01 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 ens3 31.64 16.58 25.16 13.57 0.00 0.00 0.00 0.00 08:34:01 vethfcac17a 1.18 1.20 0.10 0.11 0.00 0.00 0.00 0.00 08:34:01 docker0 1.18 1.18 0.09 0.11 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 08:35:01 ens3 116.10 93.57 2218.85 145.60 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 08:36:01 ens3 1226.52 696.60 12003.70 85.40 0.00 0.00 0.00 0.00 08:36:01 docker0 530.61 956.91 45.53 8817.85 0.00 0.00 0.00 0.00 08:36:01 lo 1.07 1.07 0.12 0.12 0.00 0.00 0.00 0.00 08:36:01 veth80c4147 0.35 1.30 0.03 0.17 0.00 0.00 0.00 0.00 08:36:01 vethe6a9913 78.96 142.77 8.10 1233.74 0.00 0.00 0.00 0.10 08:36:01 vetha0a4db7 79.59 147.85 8.09 1226.76 0.00 0.00 0.00 0.10 08:36:01 veth96bce5b 71.24 141.15 7.63 1249.37 0.00 0.00 0.00 0.10 08:36:01 veth33e9363 83.64 136.55 8.36 1230.99 0.00 0.00 0.00 0.10 08:36:01 veth3cacae3 76.09 145.38 7.93 1239.85 0.00 0.00 0.00 0.10 08:36:01 vethb5fec3f 79.69 131.46 8.12 1224.57 0.00 0.00 0.00 0.10 08:37:01 vethdda390f 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 ens3 15.91 9.76 12.37 7.96 0.00 0.00 0.00 0.00 08:37:01 veth56c9d6a 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth16c1c69 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth22c65eb 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethf6f2d07 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 veth41c0ee9 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth80c4147 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 veth0e3eb3c 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth05b5c29 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethc17aff1 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethbd7e415 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth73ac023 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth3a035ce 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 vethdda390f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 1.67 0.83 1.36 0.72 0.00 0.00 0.00 0.00 08:38:01 veth56c9d6a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth16c1c69 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth22c65eb 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth823d2b9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth80c4147 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth0e3eb3c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth05b5c29 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethc17aff1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth8e21440 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethbd7e415 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth73ac023 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth3a035ce 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 104.38 63.35 2532.75 17.44 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 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 342.40 235.50 3570.90 49.95 0.00 0.00 0.00 0.00 Average: docker0 163.80 229.13 12.96 1686.43 0.00 0.00 0.00 0.00 Average: lo 1.04 1.04 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2270) 05/26/25 _x86_64_ (8 CPU) 08:30:21 LINUX RESTART (8 CPU) 08:31:02 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 10.47 0.00 4.60 1.67 0.06 83.21 08:32:01 0 9.40 0.00 5.25 0.41 0.05 84.89 08:32:01 1 9.05 0.00 3.90 0.10 0.07 86.87 08:32:01 2 9.28 0.00 4.45 1.17 0.07 85.04 08:32:01 3 10.17 0.00 3.69 0.78 0.05 85.32 08:32:01 4 9.87 0.00 4.93 2.04 0.05 83.11 08:32:01 5 12.03 0.00 4.24 0.68 0.05 82.99 08:32:01 6 9.38 0.00 4.25 0.50 0.05 85.82 08:32:01 7 14.54 0.00 6.07 7.70 0.07 71.62 08:33:01 all 34.06 0.00 4.94 0.07 0.07 60.86 08:33:01 0 33.44 0.00 5.19 0.03 0.07 61.27 08:33:01 1 34.16 0.00 5.25 0.05 0.07 60.48 08:33:01 2 33.28 0.00 5.24 0.02 0.05 61.41 08:33:01 3 34.39 0.00 5.13 0.08 0.07 60.33 08:33:01 4 34.03 0.00 4.98 0.03 0.07 60.89 08:33:01 5 33.80 0.00 4.54 0.02 0.07 61.57 08:33:01 6 33.91 0.00 4.72 0.32 0.07 60.98 08:33:01 7 35.48 0.00 4.49 0.02 0.07 59.94 08:34:01 all 48.03 0.00 5.77 0.76 0.09 45.35 08:34:01 0 47.87 0.00 6.14 0.00 0.08 45.91 08:34:01 1 47.92 0.00 5.15 0.00 0.08 46.85 08:34:01 2 47.13 0.00 5.80 5.13 0.10 41.83 08:34:01 3 49.11 0.00 6.06 0.45 0.08 44.29 08:34:01 4 47.32 0.00 5.70 0.12 0.08 46.77 08:34:01 5 47.97 0.00 5.76 0.15 0.10 46.03 08:34:01 6 48.42 0.00 5.82 0.03 0.08 45.64 08:34:01 7 48.48 0.00 5.77 0.17 0.08 45.50 08:35:01 all 36.42 0.00 6.38 1.28 0.08 55.84 08:35:01 0 36.86 0.00 6.45 0.15 0.10 56.43 08:35:01 1 36.98 0.00 6.52 0.22 0.07 56.22 08:35:01 2 35.89 0.00 6.77 7.62 0.07 49.65 08:35:01 3 35.02 0.00 5.90 0.61 0.07 58.41 08:35:01 4 34.63 0.00 6.76 0.02 0.08 58.51 08:35:01 5 37.72 0.00 5.83 0.00 0.07 56.38 08:35:01 6 36.27 0.00 5.82 0.02 0.08 57.82 08:35:01 7 38.03 0.00 6.97 1.63 0.08 53.29 08:36:01 all 27.98 0.00 11.21 11.79 0.10 48.93 08:36:01 0 27.37 0.00 11.65 14.82 0.10 46.05 08:36:01 1 26.82 0.00 11.13 13.96 0.10 47.99 08:36:01 2 27.64 0.00 11.00 11.29 0.10 49.97 08:36:01 3 29.38 0.00 11.81 10.61 0.10 48.09 08:36:01 4 28.63 0.00 9.95 7.82 0.10 53.49 08:36:01 5 28.92 0.00 10.64 12.09 0.09 48.26 08:36:01 6 27.10 0.00 11.16 9.76 0.08 51.90 08:36:01 7 27.94 0.00 12.35 13.96 0.10 45.64 08:37:01 all 61.07 0.00 9.71 5.50 0.11 23.62 08:37:01 0 61.37 0.00 10.00 12.93 0.12 15.58 08:37:01 1 60.84 0.00 8.91 0.50 0.08 29.67 08:37:01 2 61.10 0.00 9.42 0.84 0.10 28.54 08:37:01 3 61.60 0.00 8.52 2.24 0.12 27.53 08:37:01 4 60.47 0.00 10.35 2.04 0.10 27.05 08:37:01 5 61.71 0.00 10.32 18.74 0.13 9.09 08:37:01 6 61.05 0.00 9.60 4.73 0.13 24.48 08:37:01 7 60.40 0.00 10.52 2.06 0.10 26.92 08:38:01 all 91.03 0.00 8.85 0.00 0.11 0.00 08:38:01 0 89.83 0.00 10.04 0.00 0.13 0.00 08:38:01 1 90.85 0.00 9.03 0.00 0.12 0.00 08:38:01 2 90.22 0.00 9.67 0.00 0.12 0.00 08:38:01 3 91.63 0.00 8.25 0.00 0.12 0.00 08:38:01 4 90.65 0.00 9.22 0.00 0.13 0.00 08:38:01 5 91.87 0.00 8.03 0.00 0.10 0.00 08:38:01 6 91.42 0.00 8.48 0.00 0.10 0.00 08:38:01 7 91.82 0.00 8.08 0.00 0.10 0.00 08:39:01 all 66.97 0.00 8.39 1.82 0.11 22.71 08:39:01 0 66.88 0.00 8.36 0.70 0.10 23.96 08:39:01 1 66.50 0.00 8.41 1.59 0.12 23.38 08:39:01 2 66.23 0.00 9.60 7.26 0.08 16.83 08:39:01 3 67.51 0.00 7.67 0.53 0.10 24.19 08:39:01 4 66.80 0.00 8.69 0.93 0.15 23.43 08:39:01 5 67.29 0.00 8.57 0.38 0.10 23.66 08:39:01 6 67.19 0.00 7.71 1.32 0.12 23.66 08:39:01 7 67.39 0.00 8.12 1.84 0.10 22.55 Average: all 47.20 0.00 7.49 2.85 0.09 42.38 Average: 0 46.81 0.00 7.89 3.62 0.09 41.59 Average: 1 46.83 0.00 7.29 2.04 0.09 43.75 Average: 2 46.54 0.00 7.75 4.16 0.09 41.47 Average: 3 47.57 0.00 7.13 1.90 0.09 43.31 Average: 4 46.76 0.00 7.58 1.61 0.10 43.95 Average: 5 47.83 0.00 7.24 3.99 0.09 40.84 Average: 6 47.04 0.00 7.20 2.08 0.09 43.59 Average: 7 48.19 0.00 7.80 3.39 0.09 40.52