---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8637 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-8637) 05/04/26 _x86_64_ (8 CPU) 08:30:32 LINUX RESTART (8 CPU) 08:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 462.19 24.95 437.24 0.00 3383.17 74327.08 0.00 08:33:01 54.17 0.30 53.87 0.00 8.27 25730.79 0.00 08:34:01 48.64 0.20 48.44 0.00 2.53 25414.70 0.00 08:35:01 270.81 0.30 270.51 0.00 34.12 136328.82 0.00 08:36:01 1187.09 15.41 1171.68 0.00 146.48 502748.95 0.00 08:37:01 439.41 0.03 439.38 0.00 0.27 110337.74 0.00 08:38:01 357.95 22.96 334.99 0.00 1311.84 158022.58 0.00 Average: 402.91 9.17 393.74 0.00 698.13 147567.85 0.00 08:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 27630456 31486240 801580 2.44 116032 3951296 1884512 5.56 1218468 3555596 8548 08:33:01 25937120 31236360 1040684 3.17 127648 5283836 2359324 6.96 2360432 3995880 633208 08:34:01 26178972 31391368 883616 2.69 133304 5161656 1870596 5.51 1666732 4422128 369556 08:35:01 23432012 31197140 1061880 3.23 149532 7648632 3098140 9.13 2056404 6697368 477412 08:36:01 5787244 28795464 3387484 10.31 401360 21648948 10428156 30.74 6322312 18981104 644096 08:37:01 1704168 27440368 4746872 14.44 420712 24247572 10680844 31.49 8823348 20455440 373920 08:38:01 3275992 30425712 1778296 5.41 419284 25661056 4883532 14.40 6199924 21535576 5000 Average: 16277995 30281807 1957202 5.95 252553 13371857 5029301 14.83 4092517 11377585 358820 08:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 docker0 722.90 721.00 54.56 4551.73 0.00 0.00 0.00 0.00 08:32:01 lo 4.53 4.53 0.45 0.45 0.00 0.00 0.00 0.00 08:32:01 ens3 1393.85 1206.52 14931.79 191.12 0.00 0.00 0.00 0.00 08:33:01 docker0 0.18 0.17 0.01 0.01 0.00 0.00 0.00 0.00 08:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:33:01 veth480fb6a 0.15 0.28 0.01 0.02 0.00 0.00 0.00 0.00 08:33:01 ens3 36.44 20.40 35.03 14.33 0.00 0.00 0.00 0.00 08:34:01 docker0 1.33 1.33 0.10 0.12 0.00 0.00 0.00 0.00 08:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth480fb6a 1.33 1.35 0.12 0.12 0.00 0.00 0.00 0.00 08:34:01 ens3 22.98 12.71 18.55 10.57 0.00 0.00 0.00 0.00 08:35:01 veth380a71f 3.22 5.63 0.28 85.08 0.00 0.00 0.00 0.01 08:35:01 vethde95283 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethda1eef1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth3c54f81 1.57 2.75 0.14 43.11 0.00 0.00 0.00 0.00 08:35:01 veth12919e7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethd1ec03d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth30eed0a 1.58 3.70 0.13 42.59 0.00 0.00 0.00 0.00 08:35:01 vethaf1dcce 1.33 3.07 0.12 42.55 0.00 0.00 0.00 0.00 08:35:01 vethafe762a 1.40 3.97 0.12 42.61 0.00 0.00 0.00 0.00 08:35:01 veth4828bbc 2.88 7.28 0.23 122.87 0.00 0.00 0.00 0.01 08:35:01 docker0 24.84 46.92 1.78 752.19 0.00 0.00 0.00 0.00 08:35:01 veth998b57b 2.05 4.57 0.18 48.79 0.00 0.00 0.00 0.00 08:35:01 veth26f9e27 1.70 3.55 0.14 42.58 0.00 0.00 0.00 0.00 08:35:01 veth44a1c1d 2.52 4.78 0.20 43.32 0.00 0.00 0.00 0.00 08:35:01 vethfdef1c8 0.63 1.35 0.06 0.28 0.00 0.00 0.00 0.00 08:35:01 lo 1.67 1.67 0.15 0.15 0.00 0.00 0.00 0.00 08:35:01 ens3 192.52 110.46 4094.91 23.13 0.00 0.00 0.00 0.00 08:35:01 veth3979425 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethecc6fd3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth3a4aef2 3.07 1.33 42.55 0.12 0.00 0.00 0.00 0.00 08:35:01 veth2ce7adb 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth4244074 1.58 3.38 0.14 43.16 0.00 0.00 0.00 0.00 08:35:01 veth8728581 2.18 6.56 0.19 125.85 0.00 0.00 0.00 0.01 08:35:01 vethe8c7f5f 2.20 4.73 0.20 69.79 0.00 0.00 0.00 0.01 08:35:01 veth9aae07f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth92bb860 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth1821e2c 0.05 0.72 0.00 0.04 0.00 0.00 0.00 0.00 08:36:01 docker0 509.85 788.34 47.31 8891.21 0.00 0.00 0.00 0.00 08:36:01 vethf7d549d 0.05 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth4a75416 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethc9aa40b 0.05 0.73 0.00 0.04 0.00 0.00 0.00 0.00 08:36:01 vetha4472b1 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethfdef1c8 0.05 2.72 0.00 0.11 0.00 0.00 0.00 0.00 08:36:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 ens3 825.86 535.80 8922.48 71.95 0.00 0.00 0.00 0.00 08:36:01 veth34e11b2 0.05 0.75 0.00 0.04 0.00 0.00 0.00 0.00 08:36:01 vethd693636 0.05 0.77 0.00 0.04 0.00 0.00 0.00 0.00 08:36:01 vethbabacc8 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth8593481 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth3e2242a 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethc8d43d7 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth1821e2c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 vethf7d549d 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth4a75416 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethc9aa40b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vetha4472b1 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethfdef1c8 0.12 0.15 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 ens3 4.88 2.57 3.93 2.12 0.00 0.00 0.00 0.00 08:37:01 veth34e11b2 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethd693636 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethbabacc8 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth8593481 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethc8d43d7 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth1821e2c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethf7d549d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth4a75416 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vetha4472b1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethfdef1c8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 3.58 1.80 2.95 1.55 0.00 0.00 0.00 0.00 08:38:01 vethbabacc8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethc8d43d7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth1821e2c 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: docker0 179.88 222.54 14.82 2027.84 0.00 0.00 0.00 0.00 Average: vethf7d549d 0.01 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth4a75416 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha4472b1 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: vethfdef1c8 0.11 0.60 0.01 0.06 0.00 0.00 0.00 0.00 Average: lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 354.28 270.01 4001.12 44.96 0.00 0.00 0.00 0.00 Average: vethbabacc8 0.01 0.10 0.00 0.01 0.00 0.00 0.00 0.00 Average: vethc8d43d7 0.01 0.10 0.00 0.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8637) 05/04/26 _x86_64_ (8 CPU) 08:30:32 LINUX RESTART (8 CPU) 08:31:01 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 12.46 0.00 3.96 1.43 0.07 82.09 08:32:01 0 8.44 0.00 3.04 0.95 0.05 87.52 08:32:01 1 16.08 0.00 3.90 0.45 0.07 79.50 08:32:01 2 12.88 0.00 4.39 0.64 0.07 82.02 08:32:01 3 13.08 0.00 3.51 0.39 0.07 82.96 08:32:01 4 8.44 0.00 4.51 1.45 0.07 85.53 08:32:01 5 16.04 0.00 3.75 0.57 0.08 79.55 08:32:01 6 11.83 0.00 4.19 2.69 0.07 81.22 08:32:01 7 12.85 0.00 4.39 4.29 0.07 78.40 08:33:01 all 46.95 0.00 7.94 0.24 0.12 44.75 08:33:01 0 49.05 0.00 7.72 1.42 0.12 41.70 08:33:01 1 47.03 0.00 8.05 0.07 0.12 44.73 08:33:01 2 46.26 0.00 7.44 0.10 0.10 46.09 08:33:01 3 49.02 0.00 7.60 0.03 0.12 43.23 08:33:01 4 45.71 0.00 8.63 0.08 0.13 45.44 08:33:01 5 49.84 0.00 7.27 0.08 0.12 42.69 08:33:01 6 44.39 0.00 8.27 0.03 0.10 47.21 08:33:01 7 44.35 0.00 8.56 0.08 0.12 46.88 08:34:01 all 54.12 0.00 7.01 0.18 0.10 38.59 08:34:01 0 53.74 0.00 7.16 0.82 0.10 38.18 08:34:01 1 53.42 0.00 7.61 0.03 0.10 38.83 08:34:01 2 54.81 0.00 6.46 0.60 0.10 38.03 08:34:01 3 52.98 0.00 6.55 0.00 0.10 40.37 08:34:01 4 54.01 0.00 7.15 0.00 0.08 38.76 08:34:01 5 55.71 0.00 7.12 0.02 0.10 37.06 08:34:01 6 53.08 0.00 7.12 0.00 0.10 39.70 08:34:01 7 55.18 0.00 6.91 0.00 0.10 37.82 08:35:01 all 37.86 0.00 7.30 1.11 0.09 53.65 08:35:01 0 36.70 0.00 8.48 2.28 0.10 52.44 08:35:01 1 40.50 0.00 6.98 0.59 0.08 51.85 08:35:01 2 37.39 0.00 6.38 0.87 0.08 55.28 08:35:01 3 36.10 0.00 7.36 2.16 0.08 54.29 08:35:01 4 39.91 0.00 7.86 0.66 0.12 51.46 08:35:01 5 37.30 0.00 7.81 1.11 0.08 53.70 08:35:01 6 38.31 0.00 6.73 0.52 0.10 54.34 08:35:01 7 36.64 0.00 6.80 0.67 0.08 55.80 08:36:01 all 67.49 0.00 14.60 5.75 0.16 12.00 08:36:01 0 67.06 0.00 14.16 5.08 0.17 13.52 08:36:01 1 67.27 0.00 14.37 3.78 0.15 14.44 08:36:01 2 66.69 0.00 15.56 4.19 0.17 13.39 08:36:01 3 67.49 0.00 14.47 3.99 0.15 13.90 08:36:01 4 68.72 0.00 13.93 5.02 0.15 12.18 08:36:01 5 67.33 0.00 14.98 10.29 0.15 7.25 08:36:01 6 67.79 0.00 15.01 8.83 0.15 8.21 08:36:01 7 67.54 0.00 14.32 4.87 0.15 13.12 08:37:01 all 91.30 0.00 8.55 0.00 0.15 0.00 08:37:01 0 91.39 0.00 8.46 0.00 0.15 0.00 08:37:01 1 91.74 0.00 8.11 0.00 0.15 0.00 08:37:01 2 91.39 0.00 8.46 0.00 0.15 0.00 08:37:01 3 91.29 0.00 8.58 0.00 0.13 0.00 08:37:01 4 90.92 0.00 8.93 0.00 0.15 0.00 08:37:01 5 91.35 0.00 8.50 0.00 0.15 0.00 08:37:01 6 91.53 0.00 8.32 0.00 0.15 0.00 08:37:01 7 90.83 0.00 9.00 0.00 0.17 0.00 08:38:01 all 91.34 0.00 8.52 0.00 0.15 0.00 08:38:01 0 90.31 0.00 9.54 0.00 0.15 0.00 08:38:01 1 91.04 0.00 8.81 0.00 0.13 0.02 08:38:01 2 90.99 0.00 8.88 0.00 0.13 0.00 08:38:01 3 91.42 0.00 8.43 0.00 0.15 0.00 08:38:01 4 91.57 0.00 8.28 0.00 0.15 0.00 08:38:01 5 92.14 0.00 7.73 0.00 0.13 0.00 08:38:01 6 91.49 0.00 8.36 0.00 0.15 0.00 08:38:01 7 91.72 0.00 8.11 0.00 0.17 0.00 Average: all 57.49 0.00 8.27 1.24 0.12 32.88 Average: 0 56.81 0.00 8.37 1.50 0.12 33.19 Average: 1 58.22 0.00 8.26 0.70 0.11 32.70 Average: 2 57.32 0.00 8.23 0.91 0.12 33.42 Average: 3 57.49 0.00 8.08 0.94 0.12 33.38 Average: 4 57.16 0.00 8.47 1.03 0.12 33.22 Average: 5 58.65 0.00 8.16 1.72 0.12 31.35 Average: 6 57.09 0.00 8.29 1.72 0.12 32.78 Average: 7 57.18 0.00 8.30 1.41 0.12 32.99