---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1795 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-1795) 05/19/25 _x86_64_ (8 CPU) 19:41:21 LINUX RESTART (8 CPU) 19:42:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:43:01 214.86 15.05 199.81 0.00 1954.38 25394.34 0.00 19:44:01 185.00 1.65 183.35 0.00 40.79 59691.00 0.00 19:45:01 47.58 0.00 47.58 0.00 0.00 36842.25 0.00 19:46:01 49.20 0.10 49.10 0.00 2.00 41777.01 0.00 19:47:01 312.60 1.32 311.28 0.00 108.50 224849.58 0.00 19:48:01 847.23 10.01 837.21 0.00 86.79 158536.78 0.00 19:49:01 260.07 0.55 259.52 0.00 4.40 104837.73 0.00 19:50:01 277.36 0.03 277.32 0.00 0.27 110112.63 0.00 19:51:01 337.95 0.07 337.89 0.00 0.53 130347.75 0.00 Average: 281.43 3.18 278.26 0.00 240.99 99292.04 0.00 19:42:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:43:01 28891060 31521988 803808 2.44 73464 2825008 2023740 5.96 1074604 2530064 586336 19:44:01 26918260 31240104 1065612 3.24 129212 4315128 2150900 6.34 2097644 3317608 1061604 19:45:01 26497460 30857064 1446612 4.40 132728 4328516 2511516 7.40 1993348 3820768 523012 19:46:01 26396988 31530820 777996 2.37 135860 5097588 1867160 5.50 1770360 4145752 21320 19:47:01 20908496 31141716 1146292 3.49 148340 10035616 3985568 11.75 2132808 9091920 2584 19:48:01 13919160 31409628 872264 2.65 349472 16622492 2600420 7.66 2704780 15039396 2486648 19:49:01 8650160 28597592 3615164 10.99 385564 18658144 10794180 31.81 6441668 16085616 1686052 19:50:01 5168948 28088204 4127404 12.55 401352 21503376 10240492 30.18 8216388 17687640 1532064 19:51:01 9231700 31395172 878624 2.67 410128 20952968 2605748 7.68 3138988 19003440 620 Average: 18509137 30642476 1637086 4.98 240680 11593204 4308858 12.70 3285621 10080245 877804 19:42:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:43:01 lo 5.15 5.15 0.50 0.50 0.00 0.00 0.00 0.00 19:43:01 ens3 1283.99 1192.00 11268.49 157.48 0.00 0.00 0.00 0.00 19:43:01 docker0 702.12 621.20 47.11 3038.41 0.00 0.00 0.00 0.00 19:44:01 veth3ebd9d5 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 19:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:44:01 ens3 315.13 234.01 1697.75 35.91 0.00 0.00 0.00 0.00 19:44:01 docker0 211.36 277.72 18.00 1662.83 0.00 0.00 0.00 0.00 19:45:01 veth3ebd9d5 1.03 1.05 0.09 0.09 0.00 0.00 0.00 0.00 19:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:45:01 ens3 34.34 20.46 28.86 14.43 0.00 0.00 0.00 0.00 19:45:01 docker0 1.03 1.03 0.08 0.09 0.00 0.00 0.00 0.00 19:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:46:01 ens3 26.84 17.63 22.83 13.63 0.00 0.00 0.00 0.00 19:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:47:01 veth9dc6780 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:47:01 vethcc92ef0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:47:01 vethdf6e677 1.17 2.43 0.09 38.06 0.00 0.00 0.00 0.00 19:47:01 veth34e6339 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:47:01 vethfef174f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:47:01 vethaca0fbd 1.43 2.30 0.11 38.06 0.00 0.00 0.00 0.00 19:47:01 veth6ed6cb6 1.07 1.98 0.08 38.04 0.00 0.00 0.00 0.00 19:47:01 veth6ceac4e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:47:01 veth098b34d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:47:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 19:47:01 vethf09c2ef 1.17 2.70 0.09 38.08 0.00 0.00 0.00 0.00 19:47:01 veth7b2ad6c 1.43 2.67 0.11 38.08 0.00 0.00 0.00 0.00 19:47:01 ens3 159.55 92.12 3568.04 20.67 0.00 0.00 0.00 0.00 19:47:01 veth84dc38b 0.55 0.77 0.05 0.25 0.00 0.00 0.00 0.00 19:47:01 docker0 18.46 32.79 1.19 493.16 0.00 0.00 0.00 0.00 19:47:01 vethd6f8daa 1.70 3.05 0.12 38.12 0.00 0.00 0.00 0.00 19:47:01 veth1546705 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:47:01 veth04ceb42 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:48:01 veth93856a4 94.63 161.41 9.07 1239.40 0.00 0.00 0.00 0.10 19:48:01 veth9d80f22 153.76 92.55 1230.33 9.00 0.00 0.00 0.00 0.00 19:48:01 vethc780f55 161.41 94.63 1239.40 9.07 0.00 0.00 0.00 0.00 19:48:01 vethb742bca 92.55 153.76 9.00 1230.33 0.00 0.00 0.00 0.10 19:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:48:01 ens3 1003.88 583.40 8335.00 64.14 0.00 0.00 0.00 0.00 19:48:01 veth84dc38b 0.13 0.98 0.01 0.04 0.00 0.00 0.00 0.00 19:48:01 docker0 571.64 985.00 47.28 8319.06 0.00 0.00 0.00 0.00 19:49:01 vethde014da 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:49:01 vethfd1f846 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:49:01 veth5afb588 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:49:01 vethf6a531f 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:49:01 vethbb06473 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:49:01 vethc97efdc 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:49:01 vethfef3849 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:49:01 veth48ea1a6 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:49:01 vetheee6628 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:49:01 veth7503466 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:49:01 veth853d6fb 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:49:01 veth71487bf 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:49:01 ens3 37.88 48.61 14.45 185.30 0.00 0.00 0.00 0.00 19:49:01 veth84dc38b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:50:01 vethde014da 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:50:01 vethfd1f846 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:50:01 veth5afb588 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:50:01 vethf6a531f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:50:01 vethbb06473 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:50:01 vethc97efdc 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:50:01 vethfef3849 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:50:01 veth48ea1a6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:50:01 vetheee6628 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:50:01 veth7503466 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:50:01 veth853d6fb 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:50:01 veth71487bf 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:50:01 ens3 1.62 0.78 1.15 0.60 0.00 0.00 0.00 0.00 19:50:01 veth84dc38b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:51:01 vethde014da 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:51:01 veth47cd30e 0.18 0.00 0.01 0.00 0.00 0.00 0.00 0.00 19:51:01 vethf6a531f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:51:01 veth77c2ba7 0.18 0.00 0.01 0.00 0.00 0.00 0.00 0.00 19:51:01 veth972e3b2 0.18 0.00 0.01 0.00 0.00 0.00 0.00 0.00 19:51:01 vetheee6628 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:51:01 veth71487bf 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:51:01 vethe1b156d 0.18 0.00 0.01 0.00 0.00 0.00 0.00 0.00 19:51:01 ens3 7.90 4.45 6.38 3.48 0.00 0.00 0.00 0.00 19:51:01 veth84dc38b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethde014da 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth47cd30e 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethf6a531f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth77c2ba7 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth972e3b2 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetheee6628 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.79 0.79 0.07 0.07 0.00 0.00 0.00 0.00 Average: veth71487bf 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethe1b156d 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 317.20 241.94 2755.49 54.88 0.00 0.00 0.00 0.00 Average: veth84dc38b 0.08 0.20 0.01 0.03 0.00 0.00 0.00 0.00 Average: docker0 166.17 212.31 12.56 1498.52 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1795) 05/19/25 _x86_64_ (8 CPU) 19:41:21 LINUX RESTART (8 CPU) 19:42:02 CPU %user %nice %system %iowait %steal %idle 19:43:01 all 8.66 0.00 2.69 1.50 0.05 87.10 19:43:01 0 8.00 0.00 2.29 0.07 0.05 89.59 19:43:01 1 10.94 0.00 1.51 0.68 0.03 86.83 19:43:01 2 8.62 0.00 2.85 1.06 0.05 87.42 19:43:01 3 6.25 0.00 1.81 3.20 0.05 88.69 19:43:01 4 14.42 0.00 2.93 2.86 0.03 79.76 19:43:01 5 6.42 0.00 2.98 0.36 0.05 90.19 19:43:01 6 10.52 0.00 4.75 3.70 0.07 80.96 19:43:01 7 4.05 0.00 2.38 0.03 0.05 93.49 19:44:01 all 36.37 0.00 6.69 1.79 0.09 55.07 19:44:01 0 36.37 0.00 5.78 0.15 0.08 57.62 19:44:01 1 36.59 0.00 6.52 1.11 0.08 55.70 19:44:01 2 35.78 0.00 7.41 5.50 0.10 51.21 19:44:01 3 36.38 0.00 6.92 0.79 0.08 55.83 19:44:01 4 37.37 0.00 6.61 0.54 0.08 55.40 19:44:01 5 34.71 0.00 6.59 0.12 0.08 58.50 19:44:01 6 37.64 0.00 7.38 5.40 0.08 49.50 19:44:01 7 36.12 0.00 6.29 0.73 0.08 56.77 19:45:01 all 43.24 0.00 5.80 0.61 0.09 50.26 19:45:01 0 46.44 0.00 5.56 0.00 0.08 47.91 19:45:01 1 41.44 0.00 5.94 0.00 0.08 52.53 19:45:01 2 42.59 0.00 6.35 1.74 0.10 49.21 19:45:01 3 43.49 0.00 5.95 2.45 0.10 48.02 19:45:01 4 43.31 0.00 5.40 0.42 0.10 50.76 19:45:01 5 43.93 0.00 6.17 0.22 0.08 49.60 19:45:01 6 42.73 0.00 6.31 0.02 0.08 50.86 19:45:01 7 41.97 0.00 4.75 0.02 0.10 53.17 19:46:01 all 41.94 0.00 6.09 1.28 0.10 50.60 19:46:01 0 41.93 0.00 5.85 0.05 0.10 52.06 19:46:01 1 42.36 0.00 6.52 0.13 0.10 50.89 19:46:01 2 40.22 0.00 6.43 0.71 0.10 52.55 19:46:01 3 41.03 0.00 6.28 0.55 0.08 52.06 19:46:01 4 43.60 0.00 6.06 0.20 0.10 50.04 19:46:01 5 41.07 0.00 5.67 0.44 0.10 52.72 19:46:01 6 42.84 0.00 6.28 7.98 0.10 42.79 19:46:01 7 42.44 0.00 5.63 0.18 0.08 51.67 19:47:01 all 14.82 0.00 5.53 21.94 0.08 57.63 19:47:01 0 14.61 0.00 4.99 25.58 0.05 54.77 19:47:01 1 14.76 0.00 5.46 13.67 0.07 66.05 19:47:01 2 15.01 0.00 5.34 25.46 0.08 54.11 19:47:01 3 15.10 0.00 6.32 44.71 0.08 33.79 19:47:01 4 14.27 0.00 5.15 5.88 0.08 74.62 19:47:01 5 15.51 0.00 5.41 26.51 0.07 52.49 19:47:01 6 15.13 0.00 5.61 11.57 0.12 67.58 19:47:01 7 14.22 0.00 5.93 22.16 0.08 57.61 19:48:01 all 11.08 0.00 6.14 20.96 0.06 61.76 19:48:01 0 11.77 0.00 8.28 71.50 0.08 8.36 19:48:01 1 11.34 0.00 5.20 12.29 0.07 71.10 19:48:01 2 10.89 0.00 6.06 16.43 0.07 66.54 19:48:01 3 11.46 0.00 5.78 11.31 0.05 71.40 19:48:01 4 9.77 0.00 6.16 13.00 0.05 71.02 19:48:01 5 11.81 0.00 5.92 11.48 0.05 70.74 19:48:01 6 10.99 0.00 5.86 14.91 0.07 68.17 19:48:01 7 10.58 0.00 5.89 16.93 0.05 66.55 19:49:01 all 67.70 0.00 9.42 6.34 0.12 16.41 19:49:01 0 66.88 0.00 10.93 20.88 0.15 1.16 19:49:01 1 68.07 0.00 8.82 1.39 0.10 21.63 19:49:01 2 67.48 0.00 9.57 6.19 0.12 16.64 19:49:01 3 67.53 0.00 9.62 1.46 0.10 21.30 19:49:01 4 67.75 0.00 9.17 7.01 0.12 15.94 19:49:01 5 68.09 0.00 9.10 3.86 0.13 18.81 19:49:01 6 68.23 0.00 8.66 1.66 0.12 21.34 19:49:01 7 67.60 0.00 9.51 8.34 0.12 14.43 19:50:01 all 90.88 0.00 8.98 0.00 0.14 0.00 19:50:01 0 90.54 0.00 9.33 0.00 0.13 0.00 19:50:01 1 91.37 0.00 8.48 0.00 0.15 0.00 19:50:01 2 90.51 0.00 9.36 0.00 0.13 0.00 19:50:01 3 90.50 0.00 9.37 0.00 0.13 0.00 19:50:01 4 90.52 0.00 9.35 0.00 0.13 0.00 19:50:01 5 90.85 0.00 9.00 0.00 0.15 0.00 19:50:01 6 92.03 0.00 7.85 0.00 0.12 0.00 19:50:01 7 90.73 0.00 9.13 0.00 0.13 0.00 19:51:01 all 61.22 0.00 7.24 9.66 0.11 21.77 19:51:01 0 60.90 0.00 8.14 14.09 0.10 16.78 19:51:01 1 61.64 0.00 6.98 6.20 0.13 25.05 19:51:01 2 61.87 0.00 6.39 14.74 0.10 16.89 19:51:01 3 61.56 0.00 7.13 6.72 0.10 24.49 19:51:01 4 60.38 0.00 7.83 8.25 0.13 23.42 19:51:01 5 60.69 0.00 7.05 22.04 0.10 10.12 19:51:01 6 61.76 0.00 7.01 3.75 0.12 27.37 19:51:01 7 60.98 0.00 7.38 1.55 0.10 29.99 Average: all 41.91 0.00 6.52 7.11 0.09 44.36 Average: 0 42.09 0.00 6.81 14.69 0.09 36.31 Average: 1 42.19 0.00 6.17 3.92 0.09 47.63 Average: 2 41.58 0.00 6.65 7.99 0.10 43.68 Average: 3 41.63 0.00 6.59 7.88 0.09 43.82 Average: 4 42.50 0.00 6.53 4.24 0.09 46.64 Average: 5 41.60 0.00 6.45 7.22 0.09 44.64 Average: 6 42.58 0.00 6.64 5.43 0.10 45.24 Average: 7 41.14 0.00 6.33 5.54 0.09 46.91