---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3757 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 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: 2799.934 BogoMIPS: 5599.86 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 Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable 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; PBRSB-eIBRS Not affected; BHI Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 33G 122G 22% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 33G 122G 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-3757) 03/20/26 _x86_64_ (8 CPU) 08:29:29 LINUX RESTART (8 CPU) 08:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 417.66 21.10 396.57 0.00 3306.92 60565.37 0.00 08:32:01 91.29 0.90 90.39 0.00 8.53 33568.29 0.00 08:33:01 39.21 0.02 39.19 0.00 3.07 26909.78 0.00 08:34:01 55.86 0.17 55.69 0.00 2.27 22997.10 0.00 08:35:01 263.87 2.08 261.79 0.00 2319.48 227624.06 0.00 08:36:01 611.05 17.36 593.69 0.00 388.94 192594.20 0.00 08:37:01 541.94 3.85 538.09 0.00 38.93 191309.18 0.00 08:38:01 436.76 0.07 436.69 0.00 0.53 137459.75 0.00 08:39:01 153.73 0.73 153.00 0.00 32.74 57401.43 0.00 Average: 290.18 5.14 285.04 0.00 677.58 105604.62 0.00 08:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 27882748 31450416 832384 2.53 105380 3692376 2075004 6.12 1164900 3369836 112476 08:32:01 26117668 31356312 918520 2.79 129096 5219804 2006280 5.91 2161084 4014136 743064 08:33:01 25509772 30722944 1549584 4.71 132316 5177300 2526456 7.45 2252664 4512536 528008 08:34:01 25418924 31403488 867288 2.64 138136 5895252 1873112 5.52 2045888 4767096 614604 08:35:01 18443832 31307708 945520 2.88 152808 12601408 3111884 9.17 2375652 11222352 2356192 08:36:01 14756448 31328904 903800 2.75 326804 15780972 2870608 8.46 3100932 13802808 329716 08:37:01 5167956 28617940 3545204 10.79 405316 22058640 10832588 31.94 6642624 19225128 1350496 08:38:01 1561220 27472588 4695396 14.28 421664 24408480 10222500 30.14 8820640 20570336 2268 08:39:01 661900 28798260 3369324 10.25 418536 26536552 8634396 25.46 8777836 21418388 1942256 Average: 16168941 30273173 1958558 5.96 247784 13485643 4905870 14.46 4149136 11433624 886564 08:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 ens3 1320.61 1046.08 13794.18 165.36 0.00 0.00 0.00 0.00 08:31:01 lo 4.53 4.53 0.45 0.45 0.00 0.00 0.00 0.00 08:31:01 veth700c61a 147.71 175.12 15.18 590.02 0.00 0.00 0.00 0.05 08:31:01 docker0 552.82 565.19 41.21 3573.12 0.00 0.00 0.00 0.00 08:32:01 ens3 103.53 56.30 1104.29 17.99 0.00 0.00 0.00 0.00 08:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:32:01 veth1b92c06 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 08:32:01 docker0 33.12 67.29 3.54 1070.50 0.00 0.00 0.00 0.00 08:33:01 ens3 21.85 14.96 16.68 9.82 0.00 0.00 0.00 0.00 08:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 veth1b92c06 1.25 1.27 0.11 0.11 0.00 0.00 0.00 0.00 08:33:01 docker0 1.25 1.25 0.09 0.11 0.00 0.00 0.00 0.00 08:34:01 ens3 24.31 14.65 20.89 11.92 0.00 0.00 0.00 0.00 08:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:34:01 veth1b92c06 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 208.13 113.83 4522.47 23.99 0.00 0.00 0.00 0.00 08:35:01 veth2de5f71 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethe658942 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth0aafe21 0.05 0.22 0.00 0.01 0.00 0.00 0.00 0.00 08:35:01 vetha9a9890 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth5e7495a 1.73 3.05 0.15 43.14 0.00 0.00 0.00 0.00 08:35:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 08:35:01 vethd125f2a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethbd23190 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethbff4683 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth28b9249 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth8eabf7e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethc429400 1.57 2.85 0.14 43.17 0.00 0.00 0.00 0.00 08:35:01 vetha71b564 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth05a46a6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 docker0 3.75 5.75 0.27 86.41 0.00 0.00 0.00 0.00 08:35:01 veth2f72e2e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth349d602 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth48ebe8a 0.40 0.62 0.04 0.14 0.00 0.00 0.00 0.00 08:36:01 ens3 980.92 520.81 8455.34 63.17 0.00 0.00 0.00 0.00 08:36:01 vethd2fef7b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth771c2cf 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 08:36:01 veth6b148fc 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 docker0 502.25 946.08 44.93 8122.11 0.00 0.00 0.00 0.00 08:36:01 veth6275a05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth48ebe8a 0.07 2.43 0.00 0.10 0.00 0.00 0.00 0.00 08:37:01 ens3 174.09 99.02 1379.11 20.14 0.00 0.00 0.00 0.00 08:37:01 vethb593074 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethdd795dc 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth6d0439f 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethc455e17 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth448d3af 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethd66a88c 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth7ab5721 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethab0061b 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth1be2afb 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 docker0 82.97 148.91 7.62 1357.75 0.00 0.00 0.00 0.00 08:37:01 veth765d160 0.05 0.72 0.00 0.04 0.00 0.00 0.00 0.00 08:37:01 vethd6ba57d 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth6dff003 0.05 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth48ebe8a 0.07 0.87 0.00 0.04 0.00 0.00 0.00 0.00 08:38:01 ens3 1.79 0.95 1.37 0.72 0.00 0.00 0.00 0.00 08:38:01 vethb593074 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth6d0439f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:38:01 vethc455e17 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth448d3af 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethd66a88c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth7ab5721 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethab0061b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth1be2afb 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth765d160 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth6dff003 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth48ebe8a 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 6.04 2.89 4.77 2.57 0.00 0.00 0.00 0.00 08:39:01 vethb593074 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth6d0439f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethc455e17 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth448d3af 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethd66a88c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth7ab5721 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethab0061b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth1be2afb 0.00 0.02 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 veth765d160 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth6dff003 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth48ebe8a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 315.55 207.62 3253.89 35.06 0.00 0.00 0.00 0.00 Average: vethb593074 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth6d0439f 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 Average: vethc455e17 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth448d3af 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethd66a88c 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth7ab5721 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethab0061b 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth1be2afb 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 130.63 192.63 10.85 1578.21 0.00 0.00 0.00 0.00 Average: veth765d160 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth6dff003 0.01 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth48ebe8a 0.06 0.44 0.00 0.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-3757) 03/20/26 _x86_64_ (8 CPU) 08:29:29 LINUX RESTART (8 CPU) 08:30:01 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 10.84 0.00 3.76 1.54 0.08 83.78 08:31:01 0 11.62 0.00 4.27 3.62 0.07 80.42 08:31:01 1 10.05 0.00 3.34 0.14 0.08 86.39 08:31:01 2 9.48 0.00 3.44 0.10 0.07 86.90 08:31:01 3 11.28 0.00 4.07 0.49 0.08 84.07 08:31:01 4 10.06 0.00 4.29 1.00 0.07 84.58 08:31:01 5 13.78 0.00 4.14 3.78 0.08 78.22 08:31:01 6 10.21 0.00 4.20 0.66 0.10 84.82 08:31:01 7 10.28 0.00 2.37 2.49 0.08 84.79 08:32:01 all 48.04 0.00 8.44 0.30 0.09 43.13 08:32:01 0 47.44 0.00 8.03 0.13 0.10 44.29 08:32:01 1 47.35 0.00 8.23 0.03 0.08 44.30 08:32:01 2 48.07 0.00 8.26 0.03 0.08 43.55 08:32:01 3 47.24 0.00 7.74 0.61 0.10 44.32 08:32:01 4 50.28 0.00 8.88 0.07 0.10 40.67 08:32:01 5 47.10 0.00 9.05 0.29 0.08 43.48 08:32:01 6 46.63 0.00 9.72 1.20 0.10 42.35 08:32:01 7 50.20 0.00 7.58 0.07 0.08 42.06 08:33:01 all 47.03 0.00 7.91 0.17 0.08 44.81 08:33:01 0 47.78 0.00 8.35 0.02 0.07 43.79 08:33:01 1 48.40 0.00 7.47 0.96 0.08 43.09 08:33:01 2 45.93 0.00 8.38 0.00 0.08 45.61 08:33:01 3 49.06 0.00 7.84 0.05 0.08 42.97 08:33:01 4 45.01 0.00 7.85 0.02 0.08 47.04 08:33:01 5 47.14 0.00 7.64 0.00 0.08 45.14 08:33:01 6 47.00 0.00 7.79 0.29 0.08 44.85 08:33:01 7 45.93 0.00 7.97 0.00 0.08 46.02 08:34:01 all 55.56 0.00 7.24 0.05 0.08 37.07 08:34:01 0 55.80 0.00 7.47 0.20 0.08 36.45 08:34:01 1 53.53 0.00 6.96 0.02 0.07 39.42 08:34:01 2 55.42 0.00 6.82 0.03 0.08 37.64 08:34:01 3 55.18 0.00 7.18 0.08 0.08 37.47 08:34:01 4 57.68 0.00 7.59 0.00 0.08 34.65 08:34:01 5 53.50 0.00 7.01 0.03 0.08 39.37 08:34:01 6 56.51 0.00 6.93 0.00 0.08 36.48 08:34:01 7 56.86 0.00 7.93 0.02 0.08 35.11 08:35:01 all 21.17 0.00 7.36 14.30 0.06 57.10 08:35:01 0 20.06 0.00 7.89 16.89 0.07 55.08 08:35:01 1 20.01 0.00 8.02 14.07 0.07 57.83 08:35:01 2 20.31 0.00 6.80 15.95 0.05 56.90 08:35:01 3 21.70 0.00 7.53 15.90 0.05 54.82 08:35:01 4 21.94 0.00 7.32 13.25 0.05 57.44 08:35:01 5 22.02 0.00 6.93 6.90 0.05 64.10 08:35:01 6 23.30 0.00 7.69 24.63 0.07 44.31 08:35:01 7 20.06 0.00 6.73 6.86 0.07 66.29 08:36:01 all 12.38 0.00 5.92 38.85 0.07 42.78 08:36:01 0 12.44 0.00 6.25 41.63 0.07 39.61 08:36:01 1 12.49 0.00 5.23 33.31 0.07 48.91 08:36:01 2 13.92 0.00 5.71 32.60 0.07 47.70 08:36:01 3 11.31 0.00 5.77 46.36 0.08 36.48 08:36:01 4 11.44 0.00 6.02 41.51 0.07 40.96 08:36:01 5 12.87 0.00 5.41 25.70 0.07 55.95 08:36:01 6 12.26 0.00 7.33 59.96 0.07 20.38 08:36:01 7 12.33 0.00 5.62 29.79 0.07 52.20 08:37:01 all 57.82 0.00 10.19 10.63 0.10 21.26 08:37:01 0 58.12 0.00 10.20 8.18 0.12 23.39 08:37:01 1 58.06 0.00 10.14 15.73 0.10 15.97 08:37:01 2 57.57 0.00 9.47 5.90 0.10 26.96 08:37:01 3 56.29 0.00 11.60 6.92 0.10 25.09 08:37:01 4 58.41 0.00 10.00 5.97 0.10 25.52 08:37:01 5 57.79 0.00 9.74 8.73 0.10 23.64 08:37:01 6 57.92 0.00 10.55 27.88 0.10 3.55 08:37:01 7 58.37 0.00 9.81 5.85 0.10 25.87 08:38:01 all 90.74 0.00 9.13 0.00 0.13 0.00 08:38:01 0 91.52 0.00 8.36 0.00 0.12 0.00 08:38:01 1 90.49 0.00 9.37 0.00 0.13 0.00 08:38:01 2 91.41 0.00 8.46 0.00 0.13 0.00 08:38:01 3 87.88 0.00 12.00 0.00 0.12 0.00 08:38:01 4 90.84 0.00 9.02 0.00 0.13 0.00 08:38:01 5 91.09 0.00 8.77 0.00 0.13 0.00 08:38:01 6 91.42 0.00 8.44 0.00 0.13 0.00 08:38:01 7 91.24 0.00 8.64 0.00 0.12 0.00 08:39:01 all 91.02 0.00 8.84 0.00 0.13 0.00 08:39:01 0 91.28 0.00 8.58 0.00 0.13 0.00 08:39:01 1 90.17 0.00 9.70 0.00 0.13 0.00 08:39:01 2 91.65 0.00 8.22 0.00 0.13 0.00 08:39:01 3 89.82 0.00 10.05 0.00 0.13 0.00 08:39:01 4 90.75 0.00 9.12 0.00 0.13 0.00 08:39:01 5 90.90 0.00 8.98 0.00 0.12 0.00 08:39:01 6 91.95 0.00 7.92 0.00 0.13 0.00 08:39:01 7 91.68 0.00 8.19 0.00 0.13 0.00 Average: all 48.44 0.00 7.65 7.30 0.09 36.52 Average: 0 48.61 0.00 7.72 7.83 0.09 35.75 Average: 1 47.99 0.00 7.61 7.13 0.09 37.18 Average: 2 48.37 0.00 7.29 6.05 0.09 38.20 Average: 3 47.91 0.00 8.21 7.80 0.09 35.98 Average: 4 48.66 0.00 7.80 6.85 0.09 36.61 Average: 5 48.62 0.00 7.53 5.04 0.09 38.72 Average: 6 48.72 0.00 7.84 12.70 0.10 30.64 Average: 7 48.66 0.00 7.21 5.00 0.09 39.04