---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-239 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: 2800.000 BogoMIPS: 5600.00 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-239) 04/21/25 _x86_64_ (8 CPU) 03:31:30 LINUX RESTART (8 CPU) 03:32:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:33:01 399.37 16.49 382.87 0.00 1952.42 91552.15 0.00 03:34:01 81.00 0.08 80.92 0.00 5.60 35622.20 0.00 03:35:01 41.58 0.10 41.48 0.00 4.13 24203.62 0.00 03:36:01 208.75 0.30 208.45 0.00 33.19 115908.30 0.00 03:37:01 1118.36 16.80 1101.57 0.00 217.03 391102.28 0.00 03:38:01 294.37 4.23 290.14 0.00 2547.82 50936.22 0.00 03:39:01 443.56 0.12 443.44 0.00 0.93 103464.22 0.00 Average: 369.57 5.45 364.13 0.00 680.24 116112.76 0.00 03:32:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:33:01 28076184 31498068 815028 2.48 104148 3522012 2077496 6.12 1264344 3080996 90936 03:34:01 26760580 31225836 1075956 3.27 129640 4452332 2524228 7.44 2221260 3340468 658428 03:35:01 26962200 31358996 940796 2.86 133912 4350928 2000124 5.89 1568308 3766912 383624 03:36:01 23851376 31179148 1112660 3.38 146108 7217928 2998896 8.84 2013464 6354728 1310972 03:37:01 13452476 31091852 1135552 3.45 368608 16709364 5201232 15.33 3047080 15049512 12756 03:38:01 7255896 28136904 4037100 12.28 412260 19538928 11151996 32.87 7379596 16472080 1582488 03:39:01 4708076 28823004 3357140 10.21 428812 22636664 8295700 24.45 8114972 18181376 2051224 Average: 18723827 30473401 1782033 5.42 246213 11204022 4892810 14.42 3658432 9463725 870061 03:32:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:33:01 docker0 860.48 897.90 63.41 4639.41 0.00 0.00 0.00 0.00 03:33:01 ens3 1799.40 1669.66 12752.88 194.59 0.00 0.00 0.00 0.00 03:33:01 lo 5.00 5.00 0.49 0.49 0.00 0.00 0.00 0.00 03:34:01 docker0 0.10 0.17 0.01 0.02 0.00 0.00 0.00 0.00 03:34:01 ens3 41.83 27.00 37.89 17.36 0.00 0.00 0.00 0.00 03:34:01 vethc1df8c5 0.10 0.28 0.01 0.03 0.00 0.00 0.00 0.00 03:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:35:01 docker0 1.07 1.07 0.08 0.09 0.00 0.00 0.00 0.00 03:35:01 ens3 31.82 22.80 27.60 15.83 0.00 0.00 0.00 0.00 03:35:01 vethc1df8c5 1.07 1.08 0.09 0.10 0.00 0.00 0.00 0.00 03:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 veth4339014 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 docker0 14.88 27.71 0.96 377.72 0.00 0.00 0.00 0.00 03:36:01 vethad12f89 1.70 3.00 0.13 38.73 0.00 0.00 0.00 0.00 03:36:01 vethf76621f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 ens3 155.16 80.74 3452.26 20.20 0.00 0.00 0.00 0.00 03:36:01 veth46b4ef1 4.00 9.10 0.29 112.89 0.00 0.00 0.00 0.01 03:36:01 veth096acb5 1.95 4.43 0.16 64.71 0.00 0.00 0.00 0.01 03:36:01 veth32dd114 4.77 7.55 0.38 116.60 0.00 0.00 0.00 0.01 03:36:01 veth88560b5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 veth122d7da 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 vethbfe7fbc 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 veth0a7129c 0.62 0.68 0.06 0.25 0.00 0.00 0.00 0.00 03:36:01 vethe7beff0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 veth3e87887 1.85 3.95 0.14 44.61 0.00 0.00 0.00 0.00 03:36:01 vethbf8e350 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 03:36:01 vethed510b4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 veth52d952d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 vetha76e968 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 docker0 476.79 907.50 42.16 8398.90 0.00 0.00 0.00 0.00 03:37:01 vethc554aba 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 vethdb4fa70 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 vethc8a631a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 ens3 1011.38 561.96 9191.78 219.18 0.00 0.00 0.00 0.00 03:37:01 veth0091837 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 vetha85da72 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 veth1430d31 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 vethed32555 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 veth0a7129c 0.07 0.98 0.00 0.04 0.00 0.00 0.00 0.00 03:37:01 veth31b5004 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 veth5b39bc7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 vethfcf96bf 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 vethb4064f2 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 lo 0.20 0.20 0.03 0.03 0.00 0.00 0.00 0.00 03:37:01 vethc144501 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 vethc34ddce 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 veth52d952d 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 03:38:01 vetha76e968 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 03:38:01 docker0 0.12 0.10 0.00 0.01 0.00 0.00 0.00 0.00 03:38:01 vethdb4fa70 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:38:01 vethc8a631a 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:38:01 ens3 152.65 56.20 1419.23 8.17 0.00 0.00 0.00 0.00 03:38:01 veth0091837 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 03:38:01 vetha85da72 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 03:38:01 vethed32555 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 03:38:01 veth0a7129c 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 03:38:01 veth31b5004 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 03:38:01 veth5b39bc7 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:38:01 vethb4064f2 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 03:38:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 03:38:01 vethc144501 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 03:38:01 vethc34ddce 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 03:39:01 veth52d952d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 vethdb4fa70 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 vethc8a631a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 ens3 5.72 3.02 4.59 2.48 0.00 0.00 0.00 0.00 03:39:01 veth0091837 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 vetha85da72 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 vethed32555 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 veth0a7129c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 veth31b5004 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 veth5b39bc7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 vethb4064f2 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 vethc144501 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth52d952d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 193.36 262.07 15.23 1916.62 0.00 0.00 0.00 0.00 Average: vethdb4fa70 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethc8a631a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 456.88 345.94 3841.13 68.26 0.00 0.00 0.00 0.00 Average: veth0091837 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha85da72 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethed32555 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth0a7129c 0.11 0.25 0.01 0.04 0.00 0.00 0.00 0.00 Average: veth31b5004 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth5b39bc7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethb4064f2 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.02 1.02 0.10 0.10 0.00 0.00 0.00 0.00 Average: vethc144501 0.00 0.02 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-239) 04/21/25 _x86_64_ (8 CPU) 03:31:30 LINUX RESTART (8 CPU) 03:32:01 CPU %user %nice %system %iowait %steal %idle 03:33:01 all 11.11 0.00 4.33 1.68 0.07 82.81 03:33:01 0 13.16 0.00 5.47 4.04 0.08 77.25 03:33:01 1 10.17 0.00 4.04 0.07 0.08 85.64 03:33:01 2 9.92 0.00 3.19 0.42 0.07 86.40 03:33:01 3 9.95 0.00 4.80 1.04 0.09 84.13 03:33:01 4 17.61 0.00 5.21 6.57 0.08 70.53 03:33:01 5 9.91 0.00 4.40 0.22 0.05 85.42 03:33:01 6 10.50 0.00 4.12 0.08 0.07 85.23 03:33:01 7 7.65 0.00 3.41 0.99 0.07 87.88 03:34:01 all 39.57 0.00 6.61 0.43 0.09 53.29 03:34:01 0 37.25 0.00 6.75 0.08 0.08 55.84 03:34:01 1 41.81 0.00 6.73 0.02 0.10 51.34 03:34:01 2 38.80 0.00 6.50 0.13 0.10 54.46 03:34:01 3 39.14 0.00 5.90 0.02 0.10 54.84 03:34:01 4 40.57 0.00 6.58 1.55 0.10 51.20 03:34:01 5 40.82 0.00 6.47 0.02 0.08 52.61 03:34:01 6 36.99 0.00 6.24 1.33 0.08 55.35 03:34:01 7 41.20 0.00 7.69 0.32 0.08 50.71 03:35:01 all 52.33 0.00 6.55 0.27 0.10 40.76 03:35:01 0 49.88 0.00 6.58 0.27 0.10 43.17 03:35:01 1 52.25 0.00 6.32 0.03 0.10 41.29 03:35:01 2 51.84 0.00 6.32 0.03 0.10 41.70 03:35:01 3 53.06 0.00 6.24 0.02 0.08 40.59 03:35:01 4 52.59 0.00 6.82 0.07 0.10 40.42 03:35:01 5 52.47 0.00 6.50 0.03 0.08 40.91 03:35:01 6 53.56 0.00 6.90 1.68 0.10 37.75 03:35:01 7 52.95 0.00 6.69 0.00 0.10 40.27 03:36:01 all 35.75 0.00 7.40 2.28 0.10 54.48 03:36:01 0 35.82 0.00 6.92 0.76 0.08 56.42 03:36:01 1 36.52 0.00 7.33 5.88 0.12 50.14 03:36:01 2 35.01 0.00 8.40 2.98 0.08 53.53 03:36:01 3 35.76 0.00 6.91 0.45 0.10 56.77 03:36:01 4 33.27 0.00 7.08 1.93 0.10 57.63 03:36:01 5 35.32 0.00 6.78 1.08 0.10 56.72 03:36:01 6 37.35 0.00 8.01 4.55 0.08 50.00 03:36:01 7 36.94 0.00 7.72 0.60 0.10 54.63 03:37:01 all 17.87 0.00 8.75 19.18 0.09 54.10 03:37:01 0 15.92 0.00 9.25 14.31 0.07 60.46 03:37:01 1 17.51 0.00 9.65 31.88 0.08 40.87 03:37:01 2 17.75 0.00 8.31 22.58 0.08 51.28 03:37:01 3 18.38 0.00 7.37 19.20 0.08 54.96 03:37:01 4 17.14 0.00 10.15 16.49 0.08 56.14 03:37:01 5 19.20 0.00 8.19 19.49 0.07 53.05 03:37:01 6 18.22 0.00 10.04 21.13 0.12 50.49 03:37:01 7 18.86 0.00 7.09 8.41 0.12 65.52 03:38:01 all 88.09 0.00 11.13 0.52 0.12 0.14 03:38:01 0 88.11 0.00 11.02 0.55 0.12 0.20 03:38:01 1 88.65 0.00 10.62 0.50 0.12 0.12 03:38:01 2 88.31 0.00 11.03 0.40 0.13 0.13 03:38:01 3 88.12 0.00 11.07 0.62 0.10 0.08 03:38:01 4 87.94 0.00 11.27 0.48 0.13 0.17 03:38:01 5 88.15 0.00 11.10 0.53 0.13 0.08 03:38:01 6 87.75 0.00 11.41 0.53 0.13 0.17 03:38:01 7 87.68 0.00 11.50 0.55 0.12 0.15 03:39:01 all 90.87 0.00 8.99 0.00 0.14 0.00 03:39:01 0 90.87 0.00 9.01 0.00 0.12 0.00 03:39:01 1 91.13 0.00 8.75 0.00 0.12 0.00 03:39:01 2 90.91 0.00 8.94 0.00 0.15 0.00 03:39:01 3 90.21 0.00 9.67 0.00 0.12 0.00 03:39:01 4 90.67 0.00 9.05 0.00 0.28 0.00 03:39:01 5 90.16 0.00 9.69 0.00 0.15 0.00 03:39:01 6 91.66 0.00 8.22 0.00 0.12 0.00 03:39:01 7 91.31 0.00 8.59 0.00 0.10 0.00 Average: all 48.08 0.00 7.69 3.46 0.10 40.67 Average: 0 47.36 0.00 7.86 2.84 0.09 41.85 Average: 1 48.45 0.00 7.64 5.44 0.10 38.37 Average: 2 47.64 0.00 7.53 3.78 0.10 40.95 Average: 3 47.96 0.00 7.44 3.04 0.10 41.47 Average: 4 48.70 0.00 8.03 3.84 0.13 39.30 Average: 5 48.14 0.00 7.60 3.05 0.10 41.11 Average: 6 48.17 0.00 7.85 4.16 0.10 39.71 Average: 7 48.21 0.00 7.53 1.54 0.10 42.61