---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-13137 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 33G 123G 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 123G 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-13137) 06/17/26 _x86_64_ (8 CPU) 19:33:33 LINUX RESTART (8 CPU) 19:34:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:35:01 360.54 23.05 337.49 0.00 3361.31 57649.99 0.00 19:36:01 103.87 0.35 103.52 0.00 20.93 17352.99 0.00 19:37:01 47.79 0.08 47.71 0.00 0.67 33071.69 0.00 19:38:01 44.95 0.17 44.79 0.00 2.27 18798.27 0.00 19:39:01 178.89 0.43 178.46 0.00 28.21 78439.00 0.00 19:40:01 880.67 19.26 861.41 0.00 183.57 344703.48 0.00 19:41:02 304.99 2.12 302.87 0.00 16.93 184532.63 0.00 19:42:01 219.20 0.02 219.18 0.00 0.14 112826.03 0.00 19:43:01 468.46 0.85 467.61 0.00 34.49 136862.32 0.00 Average: 290.08 5.15 284.93 0.00 405.33 109480.21 0.00 19:34:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:35:01 28107172 31518464 772404 2.35 92068 3581904 1799840 5.31 1069300 3282216 44016 19:36:01 27645920 31509144 777756 2.37 116708 3956500 1689520 4.98 1199768 3554396 124 19:37:01 25879844 31127972 1148012 3.49 127964 5232192 2425228 7.15 2397640 4015452 342900 19:38:01 26019684 31299452 974456 2.96 133592 5227996 2264560 6.68 1774208 4468288 402468 19:39:01 25111776 31325588 948608 2.89 143896 6156436 2192856 6.46 1799288 5349692 757204 19:40:01 13977280 31379292 869284 2.64 357768 16518344 2435176 7.18 3134620 14507324 1704872 19:41:02 5497044 28420288 3763748 11.45 399728 21575488 10636780 31.36 6620644 18982292 1287752 19:42:01 2152640 27708924 4477560 13.62 416844 24083384 9519368 28.06 8449360 20398116 812576 19:43:01 1274692 29316728 2869952 8.73 415988 26458932 7763008 22.89 8291192 21325428 1018672 Average: 17296228 30400650 1844642 5.61 244951 12532353 4525148 13.34 3859558 10653689 707843 19:34:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:35:01 docker0 612.58 509.42 44.18 3057.49 0.00 0.00 0.00 0.00 19:35:01 lo 4.60 4.60 0.46 0.46 0.00 0.00 0.00 0.00 19:35:01 ens3 1549.28 1535.43 13525.26 215.94 0.00 0.00 0.00 0.00 19:36:01 docker0 278.92 311.41 21.53 1560.38 0.00 0.00 0.00 0.00 19:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:36:01 ens3 343.98 289.59 1577.05 31.42 0.00 0.00 0.00 0.00 19:37:01 docker0 0.15 0.13 0.01 0.02 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 vethabebcd9 0.15 0.28 0.01 0.03 0.00 0.00 0.00 0.00 19:37:01 ens3 29.05 16.18 26.09 11.36 0.00 0.00 0.00 0.00 19:38:01 docker0 1.40 1.40 0.10 0.12 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 vethabebcd9 1.40 1.42 0.12 0.12 0.00 0.00 0.00 0.00 19:38:01 ens3 24.64 15.41 19.87 11.59 0.00 0.00 0.00 0.00 19:39:01 docker0 0.62 0.42 0.05 0.24 0.00 0.00 0.00 0.00 19:39:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 19:39:01 veth506d9f2 0.62 0.52 0.05 0.25 0.00 0.00 0.00 0.00 19:39:01 ens3 137.83 88.67 3272.11 20.46 0.00 0.00 0.00 0.00 19:40:01 docker0 867.14 1128.21 65.76 9810.75 0.00 0.00 0.00 0.00 19:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:40:01 veth506d9f2 0.07 2.97 0.00 0.13 0.00 0.00 0.00 0.00 19:40:01 ens3 1164.64 881.87 9836.87 91.08 0.00 0.00 0.00 0.00 19:41:02 veth887a9d5 0.05 0.59 0.00 0.03 0.00 0.00 0.00 0.00 19:41:02 docker0 0.75 0.31 0.02 0.02 0.00 0.00 0.00 0.00 19:41:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:41:02 veth7fcd01a 0.05 0.74 0.00 0.04 0.00 0.00 0.00 0.00 19:41:02 veth97c0082 0.05 0.71 0.00 0.03 0.00 0.00 0.00 0.00 19:41:02 veth8dc9930 0.05 0.59 0.00 0.03 0.00 0.00 0.00 0.00 19:41:02 vetha9522fc 0.05 0.69 0.00 0.03 0.00 0.00 0.00 0.00 19:41:02 veth35f295b 0.10 0.72 0.00 0.04 0.00 0.00 0.00 0.00 19:41:02 veth555d216 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 19:41:02 vethae47a08 0.05 0.59 0.00 0.03 0.00 0.00 0.00 0.00 19:41:02 vethd11c65e 0.05 0.59 0.00 0.03 0.00 0.00 0.00 0.00 19:41:02 veth48a183a 0.05 0.59 0.00 0.03 0.00 0.00 0.00 0.00 19:41:02 veth0301008 0.05 0.59 0.00 0.03 0.00 0.00 0.00 0.00 19:41:02 veth4325748 0.05 0.74 0.00 0.04 0.00 0.00 0.00 0.00 19:41:02 veth506d9f2 0.11 0.89 0.01 0.04 0.00 0.00 0.00 0.00 19:41:02 ens3 16.78 10.81 13.65 7.65 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:42:01 veth7fcd01a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 veth97c0082 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 veth8dc9930 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 vetha9522fc 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 veth35f295b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 veth555d216 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 vethae47a08 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 vethd11c65e 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 veth0301008 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 veth4325748 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 veth506d9f2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 ens3 2.10 1.54 1.63 0.93 0.00 0.00 0.00 0.00 19:43:01 docker0 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 veth7fcd01a 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 veth97c0082 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 veth8dc9930 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 vetha9522fc 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 veth35f295b 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 veth555d216 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 vethae47a08 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 vethd11c65e 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 veth0301008 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 veth4325748 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 veth506d9f2 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 ens3 5.79 3.53 4.75 2.68 0.00 0.00 0.00 0.00 Average: docker0 195.69 216.76 14.62 1602.84 0.00 0.00 0.00 0.00 Average: lo 0.77 0.77 0.07 0.07 0.00 0.00 0.00 0.00 Average: veth7fcd01a 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth97c0082 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth8dc9930 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha9522fc 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth35f295b 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth555d216 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethae47a08 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethd11c65e 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth0301008 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth4325748 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth506d9f2 0.09 0.50 0.01 0.05 0.00 0.00 0.00 0.00 Average: ens3 363.75 315.85 3141.79 43.68 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-13137) 06/17/26 _x86_64_ (8 CPU) 19:33:33 LINUX RESTART (8 CPU) 19:34:01 CPU %user %nice %system %iowait %steal %idle 19:35:01 all 9.97 0.00 3.11 1.69 0.05 85.18 19:35:01 0 9.08 0.00 3.67 0.27 0.05 86.93 19:35:01 1 10.00 0.00 2.67 0.93 0.07 86.34 19:35:01 2 7.85 0.00 2.84 2.20 0.05 87.06 19:35:01 3 8.83 0.00 2.61 0.69 0.05 87.81 19:35:01 4 6.89 0.00 2.60 0.20 0.07 90.24 19:35:01 5 8.81 0.00 2.25 0.98 0.05 87.91 19:35:01 6 14.08 0.00 4.67 4.28 0.05 76.92 19:35:01 7 14.19 0.00 3.55 3.95 0.05 78.26 19:36:01 all 2.50 0.00 1.04 0.39 0.05 96.02 19:36:01 0 2.57 0.00 0.90 0.05 0.05 96.43 19:36:01 1 2.79 0.00 1.33 0.15 0.07 95.67 19:36:01 2 1.97 0.00 0.97 0.18 0.05 96.82 19:36:01 3 2.72 0.00 1.00 0.57 0.05 95.66 19:36:01 4 1.97 0.00 0.82 0.20 0.03 96.97 19:36:01 5 2.62 0.00 0.84 0.02 0.05 96.48 19:36:01 6 2.69 0.00 1.28 1.51 0.07 94.46 19:36:01 7 2.63 0.00 1.15 0.47 0.05 95.70 19:37:01 all 46.01 0.00 7.82 0.30 0.11 45.77 19:37:01 0 45.20 0.00 7.98 0.27 0.10 46.45 19:37:01 1 45.49 0.00 7.44 0.05 0.12 46.90 19:37:01 2 49.26 0.00 7.71 0.03 0.10 42.89 19:37:01 3 44.93 0.00 7.82 0.03 0.10 47.12 19:37:01 4 44.72 0.00 8.16 0.77 0.10 46.24 19:37:01 5 45.21 0.00 7.83 1.17 0.12 45.67 19:37:01 6 44.40 0.00 7.75 0.05 0.10 47.70 19:37:01 7 48.84 0.00 7.87 0.03 0.10 43.16 19:38:01 all 55.15 0.00 7.05 0.13 0.13 37.54 19:38:01 0 55.83 0.00 7.54 0.07 0.12 36.44 19:38:01 1 54.98 0.00 7.68 0.00 0.15 37.19 19:38:01 2 56.97 0.00 6.96 0.00 0.13 35.93 19:38:01 3 56.14 0.00 7.12 0.02 0.10 36.62 19:38:01 4 53.51 0.00 7.14 0.94 0.13 38.27 19:38:01 5 54.40 0.00 6.62 0.00 0.15 38.83 19:38:01 6 54.09 0.00 6.68 0.02 0.12 39.10 19:38:01 7 55.27 0.00 6.64 0.00 0.12 37.97 19:39:01 all 32.74 0.00 5.91 2.54 0.08 58.73 19:39:01 0 33.36 0.00 5.53 3.64 0.08 57.38 19:39:01 1 33.66 0.00 6.45 2.92 0.08 56.89 19:39:01 2 33.75 0.00 5.50 7.19 0.08 53.47 19:39:01 3 31.12 0.00 5.82 0.97 0.08 62.01 19:39:01 4 31.81 0.00 6.18 2.48 0.07 59.46 19:39:01 5 33.29 0.00 5.88 1.44 0.07 59.31 19:39:01 6 32.40 0.00 5.76 0.95 0.08 60.80 19:39:01 7 32.48 0.00 6.18 0.72 0.07 60.55 19:40:01 all 20.39 0.00 8.76 19.62 0.08 51.15 19:40:01 0 19.67 0.00 8.79 12.76 0.10 58.68 19:40:01 1 20.25 0.00 8.35 23.89 0.08 47.44 19:40:01 2 20.94 0.00 8.49 9.86 0.08 60.63 19:40:01 3 20.99 0.00 9.19 32.83 0.09 36.90 19:40:01 4 19.39 0.00 10.31 36.91 0.08 33.31 19:40:01 5 21.23 0.00 8.52 14.65 0.08 55.52 19:40:01 6 20.32 0.00 8.29 13.34 0.07 57.98 19:40:01 7 20.32 0.00 8.16 12.97 0.07 58.49 19:41:02 all 43.58 0.00 7.12 7.42 0.08 41.80 19:41:02 0 43.60 0.00 7.23 1.89 0.07 47.20 19:41:02 1 43.79 0.00 6.23 6.06 0.07 43.86 19:41:02 2 43.35 0.00 7.32 1.24 0.08 48.01 19:41:02 3 42.69 0.00 7.61 1.01 0.10 48.59 19:41:02 4 44.03 0.00 8.11 45.69 0.10 2.07 19:41:02 5 43.81 0.00 6.82 1.20 0.08 48.09 19:41:02 6 43.41 0.00 6.83 1.30 0.08 48.37 19:41:02 7 43.99 0.00 6.79 1.25 0.10 47.86 19:42:01 all 91.31 0.00 8.57 0.00 0.11 0.00 19:42:01 0 91.22 0.00 8.66 0.00 0.12 0.00 19:42:01 1 91.80 0.00 8.10 0.00 0.10 0.00 19:42:01 2 91.46 0.00 8.42 0.00 0.12 0.00 19:42:01 3 90.09 0.00 9.81 0.00 0.10 0.00 19:42:01 4 91.02 0.00 8.88 0.00 0.10 0.00 19:42:01 5 91.61 0.00 8.25 0.00 0.14 0.00 19:42:01 6 91.29 0.00 8.59 0.00 0.12 0.00 19:42:01 7 92.02 0.00 7.88 0.00 0.10 0.00 19:43:01 all 91.50 0.00 8.38 0.00 0.12 0.00 19:43:01 0 91.58 0.00 8.29 0.00 0.13 0.00 19:43:01 1 91.23 0.00 8.66 0.00 0.12 0.00 19:43:01 2 91.08 0.00 8.79 0.00 0.13 0.00 19:43:01 3 90.64 0.00 9.22 0.00 0.13 0.00 19:43:01 4 92.19 0.00 7.69 0.00 0.12 0.00 19:43:01 5 92.01 0.00 7.87 0.00 0.12 0.00 19:43:01 6 91.61 0.00 8.29 0.00 0.10 0.00 19:43:01 7 91.64 0.00 8.26 0.00 0.10 0.00 Average: all 43.70 0.00 6.42 3.56 0.09 46.23 Average: 0 43.56 0.00 6.51 2.10 0.09 47.74 Average: 1 43.80 0.00 6.32 3.77 0.10 46.02 Average: 2 44.05 0.00 6.33 2.30 0.09 47.23 Average: 3 43.15 0.00 6.68 3.96 0.09 46.11 Average: 4 42.89 0.00 6.65 9.72 0.09 40.64 Average: 5 43.71 0.00 6.10 2.15 0.10 47.94 Average: 6 43.82 0.00 6.46 2.37 0.09 47.26 Average: 7 44.61 0.00 6.28 2.15 0.08 46.88