---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1329 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: 2799.998 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 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 32G 123G 21% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 32G 123G 21% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-1329) 01/30/26 _x86_64_ (8 CPU) 19:33:20 LINUX RESTART (8 CPU) 19:34:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:35:01 410.95 18.88 392.07 0.00 3237.82 61262.43 0.00 19:36:01 93.42 1.48 91.93 0.00 19.06 27971.75 0.00 19:37:01 40.52 0.05 40.47 0.00 0.40 30161.41 0.00 19:38:01 73.72 0.12 73.60 0.00 1.87 38471.85 0.00 19:39:01 442.97 0.58 442.39 0.00 45.98 289829.79 0.00 19:40:01 823.33 19.10 804.24 0.00 4387.31 266401.06 0.00 19:41:01 166.02 1.95 164.08 0.00 233.33 56742.73 0.00 19:42:01 251.20 0.07 251.13 0.00 0.53 119907.36 0.00 19:43:01 715.64 34.70 680.94 0.00 1229.12 143980.54 0.00 Average: 335.34 8.53 326.81 0.00 1014.27 115121.96 0.00 19:34:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:35:01 28032572 31464968 821336 2.50 97160 3588120 2062592 6.08 1120224 3290224 3472 19:36:01 26162064 31309676 967060 2.94 128796 5132084 2020264 5.96 2160024 3976660 833740 19:37:01 25093944 30272548 2002524 6.09 132992 5132016 3019100 8.90 2701848 4468464 513388 19:38:01 25410672 31487812 792964 2.41 137832 6021984 1832932 5.40 1969100 4891224 259500 19:39:01 18399160 31250392 1003704 3.05 156168 12575728 3556052 10.48 2515556 11106768 6712 19:40:01 8810128 30161584 2017732 6.14 392512 20083076 7503236 22.12 4482056 17885444 309256 19:41:01 4290776 28379516 3782576 11.51 416636 22651072 10736028 31.65 7513068 19192856 1365728 19:42:01 1824608 28968772 3197388 9.73 431996 25578104 8864364 26.13 8256208 20814892 959648 19:43:01 5299796 31354004 879624 2.68 435928 24680276 2281644 6.73 3736552 22142152 236520 Average: 15924858 30516586 1718323 5.23 258891 13938051 4652912 13.72 3828293 11974298 498663 19:34:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:35:01 lo 4.47 4.47 0.45 0.45 0.00 0.00 0.00 0.00 19:35:01 docker0 660.45 658.67 48.40 3162.94 0.00 0.00 0.00 0.00 19:35:01 ens3 1076.95 952.04 10927.08 148.92 0.00 0.00 0.00 0.00 19:35:01 veth00c19f7 119.40 126.66 12.07 118.43 0.00 0.00 0.00 0.01 19:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:36:01 vethf4522f9 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 19:36:01 docker0 74.09 129.08 7.10 1566.91 0.00 0.00 0.00 0.00 19:36:01 ens3 163.29 93.37 1600.46 21.47 0.00 0.00 0.00 0.00 19:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:37:01 vethf4522f9 1.50 1.52 0.13 0.14 0.00 0.00 0.00 0.00 19:37:01 docker0 1.50 1.50 0.11 0.14 0.00 0.00 0.00 0.00 19:37:01 ens3 22.88 12.46 17.86 9.72 0.00 0.00 0.00 0.00 19:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:38:01 ens3 25.91 16.53 22.62 12.68 0.00 0.00 0.00 0.00 19:39:01 veth2282f23 1.33 3.43 0.12 42.58 0.00 0.00 0.00 0.00 19:39:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 19:39:01 veth575d719 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:01 veth66908b9 1.28 3.20 0.11 42.56 0.00 0.00 0.00 0.00 19:39:01 veth78d13aa 2.12 4.90 0.17 42.68 0.00 0.00 0.00 0.00 19:39:01 veth9f7af75 0.03 0.18 0.00 0.01 0.00 0.00 0.00 0.00 19:39:01 veth3956108 0.03 0.25 0.00 0.01 0.00 0.00 0.00 0.00 19:39:01 veth302820b 1.82 4.35 0.15 42.64 0.00 0.00 0.00 0.00 19:39:01 veth49675a3 2.20 5.13 0.17 42.69 0.00 0.00 0.00 0.00 19:39:01 docker0 81.02 140.42 5.30 1484.11 0.00 0.00 0.00 0.00 19:39:01 ens3 439.29 268.21 5131.02 39.50 0.00 0.00 0.00 0.00 19:39:01 vethe9efa63 0.43 2.05 0.04 0.20 0.00 0.00 0.00 0.00 19:39:01 veth6c9dea5 3.43 1.33 42.58 0.12 0.00 0.00 0.00 0.00 19:39:01 veth57c5798 0.03 0.20 0.00 0.01 0.00 0.00 0.00 0.00 19:39:01 veth6746290 3.33 4.85 0.27 42.73 0.00 0.00 0.00 0.00 19:39:01 vethc0017bf 1.45 3.38 0.13 42.58 0.00 0.00 0.00 0.00 19:39:01 veth06de64a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:01 veth1f66baf 3.38 1.45 42.58 0.13 0.00 0.00 0.00 0.00 19:40:01 veth21313a8 0.05 0.51 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 vethae328e0 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 vethc60598f 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 19:40:01 vethee633a2 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 veth78d5e24 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 docker0 494.65 856.92 46.21 7903.17 0.00 0.00 0.00 0.00 19:40:01 ens3 1020.58 554.63 9691.09 68.57 0.00 0.00 0.00 0.00 19:40:01 vethe9efa63 0.07 1.59 0.00 0.07 0.00 0.00 0.00 0.00 19:40:01 veth8a13d55 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 veth1230cc3 0.05 0.66 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 vethe37a070 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 veth982ca25 0.05 0.50 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 vethef4438f 0.05 0.56 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 veth545fd2a 0.05 0.56 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 vethdcb8653 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 19:41:01 veth21313a8 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 vethae328e0 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 vethc60598f 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 lo 0.13 0.13 0.02 0.02 0.00 0.00 0.00 0.00 19:41:01 vethee633a2 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 veth78d5e24 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 docker0 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 ens3 8.11 4.96 6.08 3.22 0.00 0.00 0.00 0.00 19:41:01 vethe9efa63 0.08 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 veth8a13d55 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 veth1230cc3 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 vethe37a070 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 veth982ca25 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 vethef4438f 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 veth545fd2a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 vethdcb8653 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 veth21313a8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 vethc60598f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:42:01 vethee633a2 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 veth78d5e24 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 ens3 1.37 0.85 0.93 0.51 0.00 0.00 0.00 0.00 19:42:01 vethe9efa63 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 veth8a13d55 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 veth1230cc3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 vethe37a070 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 vethef4438f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 veth545fd2a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 vethdcb8653 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 19:43:01 docker0 0.12 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 ens3 139.00 131.12 2535.64 222.26 0.00 0.00 0.00 0.00 Average: lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 144.91 197.87 11.84 1567.69 0.00 0.00 0.00 0.00 Average: ens3 320.74 224.76 3313.65 58.37 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-1329) 01/30/26 _x86_64_ (8 CPU) 19:33:20 LINUX RESTART (8 CPU) 19:34:02 CPU %user %nice %system %iowait %steal %idle 19:35:01 all 8.83 0.00 3.49 2.71 0.06 84.91 19:35:01 0 9.64 0.00 2.95 0.29 0.07 87.04 19:35:01 1 8.87 0.00 3.86 1.86 0.05 85.37 19:35:01 2 9.59 0.00 3.83 2.28 0.07 84.23 19:35:01 3 7.21 0.00 3.88 3.45 0.03 85.43 19:35:01 4 10.72 0.00 4.28 11.90 0.07 73.04 19:35:01 5 9.26 0.00 2.82 0.10 0.07 87.74 19:35:01 6 7.29 0.00 3.79 0.63 0.05 88.23 19:35:01 7 8.05 0.00 2.51 1.17 0.07 88.20 19:36:01 all 43.02 0.00 7.87 1.30 0.09 47.72 19:36:01 0 42.59 0.00 8.05 0.17 0.08 49.10 19:36:01 1 44.07 0.00 8.97 0.30 0.10 46.56 19:36:01 2 43.04 0.00 8.24 1.47 0.08 47.17 19:36:01 3 43.90 0.00 8.31 1.64 0.10 46.06 19:36:01 4 40.71 0.00 7.46 3.06 0.08 48.68 19:36:01 5 42.95 0.00 7.30 0.99 0.08 48.68 19:36:01 6 42.06 0.00 7.51 1.88 0.08 48.47 19:36:01 7 44.82 0.00 7.10 0.93 0.08 47.06 19:37:01 all 49.80 0.00 6.84 0.95 0.10 42.30 19:37:01 0 47.99 0.00 7.11 3.75 0.10 41.05 19:37:01 1 48.76 0.00 6.82 0.22 0.08 44.11 19:37:01 2 50.07 0.00 6.89 0.50 0.10 42.43 19:37:01 3 52.18 0.00 6.99 0.07 0.10 40.67 19:37:01 4 47.35 0.00 7.05 0.22 0.10 45.28 19:37:01 5 48.58 0.00 6.71 2.26 0.10 42.35 19:37:01 6 51.47 0.00 6.54 0.49 0.10 41.40 19:37:01 7 52.05 0.00 6.63 0.12 0.12 41.08 19:38:01 all 38.80 0.00 6.53 1.74 0.08 52.85 19:38:01 0 39.09 0.00 6.65 0.25 0.08 53.92 19:38:01 1 36.75 0.00 6.44 0.22 0.08 56.51 19:38:01 2 39.80 0.00 6.27 1.48 0.08 52.36 19:38:01 3 39.80 0.00 7.55 10.47 0.08 42.09 19:38:01 4 39.63 0.00 6.41 0.54 0.07 53.36 19:38:01 5 37.87 0.00 6.35 0.24 0.08 55.46 19:38:01 6 38.53 0.00 6.04 0.24 0.10 55.09 19:38:01 7 38.94 0.00 6.51 0.50 0.08 53.96 19:39:01 all 16.66 0.00 7.01 21.20 0.12 55.01 19:39:01 0 19.43 0.00 6.68 15.43 0.08 58.37 19:39:01 1 17.38 0.00 7.27 16.35 0.17 58.83 19:39:01 2 16.65 0.00 7.21 17.95 0.09 58.10 19:39:01 3 16.62 0.00 6.68 19.48 0.10 57.12 19:39:01 4 15.25 0.00 7.43 21.88 0.10 55.34 19:39:01 5 16.79 0.00 8.10 43.56 0.09 31.46 19:39:01 6 16.01 0.00 6.36 15.86 0.10 61.67 19:39:01 7 15.09 0.00 6.38 18.95 0.24 59.33 19:40:01 all 18.41 0.00 7.69 29.51 0.08 44.31 19:40:01 0 16.15 0.00 6.92 31.17 0.08 45.67 19:40:01 1 14.83 0.00 7.43 37.10 0.08 40.54 19:40:01 2 19.05 0.00 7.30 16.41 0.07 57.17 19:40:01 3 19.94 0.00 7.74 27.56 0.07 44.70 19:40:01 4 19.07 0.00 8.40 18.84 0.07 53.63 19:40:01 5 19.14 0.00 8.09 36.47 0.07 36.23 19:40:01 6 18.99 0.00 8.05 19.27 0.10 53.59 19:40:01 7 20.11 0.00 7.58 49.39 0.08 22.83 19:41:01 all 89.82 0.00 10.02 0.01 0.15 0.00 19:41:01 0 90.11 0.00 9.72 0.02 0.15 0.00 19:41:01 1 89.49 0.00 10.32 0.02 0.15 0.02 19:41:01 2 89.82 0.00 10.04 0.00 0.13 0.00 19:41:01 3 90.12 0.00 9.73 0.00 0.15 0.00 19:41:01 4 89.91 0.00 9.94 0.00 0.15 0.00 19:41:01 5 90.43 0.00 9.37 0.02 0.17 0.02 19:41:01 6 88.83 0.00 11.00 0.00 0.17 0.00 19:41:01 7 89.81 0.00 10.06 0.00 0.13 0.00 19:42:01 all 90.60 0.00 9.22 0.00 0.18 0.00 19:42:01 0 90.95 0.00 8.88 0.00 0.17 0.00 19:42:01 1 91.06 0.00 8.77 0.00 0.17 0.00 19:42:01 2 90.62 0.00 9.18 0.00 0.20 0.00 19:42:01 3 89.73 0.00 10.11 0.00 0.15 0.00 19:42:01 4 90.31 0.00 9.52 0.00 0.17 0.00 19:42:01 5 91.33 0.00 8.47 0.00 0.20 0.00 19:42:01 6 90.90 0.00 8.93 0.00 0.17 0.00 19:42:01 7 89.84 0.00 9.96 0.00 0.20 0.00 19:43:01 all 56.10 0.00 7.72 5.35 0.15 30.69 19:43:01 0 55.44 0.00 7.53 6.93 0.12 29.98 19:43:01 1 57.03 0.00 8.00 1.80 0.12 33.06 19:43:01 2 56.53 0.00 6.92 4.42 0.12 32.00 19:43:01 3 55.84 0.00 7.98 4.10 0.15 31.93 19:43:01 4 55.78 0.00 8.17 6.16 0.24 29.66 19:43:01 5 56.70 0.00 7.55 5.12 0.14 30.50 19:43:01 6 56.63 0.00 7.17 2.93 0.15 33.11 19:43:01 7 54.84 0.00 8.40 11.37 0.14 25.25 Average: all 45.93 0.00 7.39 6.96 0.11 39.61 Average: 0 45.86 0.00 7.18 6.43 0.10 40.43 Average: 1 45.56 0.00 7.56 6.41 0.11 40.36 Average: 2 46.27 0.00 7.33 4.93 0.11 41.37 Average: 3 46.23 0.00 7.67 7.41 0.11 38.58 Average: 4 45.53 0.00 7.63 6.92 0.12 39.80 Average: 5 46.05 0.00 7.21 9.85 0.11 36.79 Average: 6 45.82 0.00 7.28 4.57 0.11 42.22 Average: 7 46.13 0.00 7.25 9.13 0.13 37.36