---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14893 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 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-14893) 07/11/26 _x86_64_ (8 CPU) 08:30:05 LINUX RESTART (8 CPU) 08:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 196.63 18.98 177.65 0.00 3103.08 65908.48 0.00 08:33:01 51.61 0.23 51.37 0.00 9.47 21120.63 0.00 08:34:01 35.47 0.02 35.45 0.00 0.13 24559.81 0.00 08:35:01 57.07 0.25 56.82 0.00 2.93 23426.90 0.00 08:36:01 93.38 3.60 89.79 0.00 2524.51 50863.92 0.00 08:37:01 211.86 0.10 211.76 0.00 10.53 258818.73 0.00 08:38:01 555.91 16.24 539.67 0.00 167.28 95679.31 0.00 08:39:01 292.65 2.13 290.52 0.00 17.59 183203.47 0.00 08:40:01 324.47 2.33 322.14 0.00 36.47 55661.15 0.00 08:41:01 258.00 0.33 257.66 0.00 15.58 114448.46 0.00 08:42:01 445.37 26.41 418.96 0.00 1375.01 176275.51 0.00 Average: 229.34 6.42 222.92 0.00 660.05 97266.82 0.00 08:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 27624656 31497864 789564 2.40 116476 3965720 1837864 5.42 1208696 3568736 196 08:33:01 26156520 31352656 925328 2.82 128032 5184556 2012692 5.93 2137620 4007040 670540 08:34:01 26039428 31224880 1051488 3.20 131296 5156244 2008384 5.92 1744672 4504292 530000 08:35:01 25483040 31496252 778040 2.37 137020 5929484 1717056 5.06 1939700 4815804 661008 08:36:01 26505492 31452880 815408 2.48 141000 4935544 1867456 5.51 1604908 4187880 960 08:37:01 18480556 31383740 880196 2.68 151708 12648020 2261212 6.67 2298516 11284304 36916 08:38:01 14576280 31349804 891240 2.71 322616 15988824 2512920 7.41 3104524 13992616 1090452 08:39:01 9319848 31026328 1185264 3.61 372204 20617240 4923940 14.52 3587616 18475192 356672 08:40:01 3241564 27719604 4449564 13.54 405932 23046920 11564284 34.09 8015316 19743488 1489056 08:41:01 1143252 28382988 3790876 11.53 415616 25701444 9539496 28.12 8548060 21227228 1247952 08:42:01 6503732 31326460 907760 2.76 406736 23508848 2260380 6.66 3551424 21161536 51708 Average: 16824943 30746678 1496793 4.55 248058 13334804 3864153 11.39 3431005 11542556 557769 08:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 lo 3.60 3.60 0.37 0.37 0.00 0.00 0.00 0.00 08:32:01 ens3 1079.02 998.30 11775.90 137.45 0.00 0.00 0.00 0.00 08:32:01 docker0 808.65 790.83 59.74 4643.67 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 veth05f458c 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 08:33:01 ens3 33.78 21.85 32.09 13.04 0.00 0.00 0.00 0.00 08:33:01 docker0 0.15 0.13 0.00 0.01 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 veth05f458c 1.23 1.25 0.11 0.11 0.00 0.00 0.00 0.00 08:34:01 ens3 20.51 12.78 16.00 9.02 0.00 0.00 0.00 0.00 08:34:01 docker0 1.23 1.23 0.09 0.11 0.00 0.00 0.00 0.00 08:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:35:01 veth05f458c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 22.98 12.75 20.05 11.17 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 08:36:01 veth9bb2f71 0.03 0.08 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 ens3 159.09 83.55 3626.82 17.00 0.00 0.00 0.00 0.00 08:36:01 docker0 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 08:37:01 veth9bb2f71 0.42 0.38 0.04 0.14 0.00 0.00 0.00 0.00 08:37:01 ens3 64.42 45.68 725.98 19.16 0.00 0.00 0.00 0.00 08:37:01 docker0 0.42 0.28 0.03 0.13 0.00 0.00 0.00 0.00 08:38:01 veth1cac2cf 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 08:38:01 veth9bb2f71 0.08 2.48 0.01 0.11 0.00 0.00 0.00 0.00 08:38:01 ens3 885.35 590.79 8693.41 66.06 0.00 0.00 0.00 0.00 08:38:01 docker0 553.35 824.31 45.96 8247.63 0.00 0.00 0.00 0.00 08:38:01 veth7995f89 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth3dd9055 0.05 0.33 0.00 0.02 0.00 0.00 0.00 0.00 08:39:01 vethc283cce 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:39:01 vethc3360e1 0.05 0.50 0.00 0.02 0.00 0.00 0.00 0.00 08:39:01 veth066398f 0.05 0.45 0.00 0.02 0.00 0.00 0.00 0.00 08:39:01 vetheaf8a08 0.05 0.38 0.00 0.02 0.00 0.00 0.00 0.00 08:39:01 veth9bb2f71 0.12 0.73 0.01 0.03 0.00 0.00 0.00 0.00 08:39:01 ens3 148.25 116.36 1425.37 16.37 0.00 0.00 0.00 0.00 08:39:01 veth0898f0c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth1feb138 0.05 0.30 0.00 0.02 0.00 0.00 0.00 0.00 08:39:01 vethb79aaa2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 docker0 108.20 134.64 8.97 1414.82 0.00 0.00 0.00 0.00 08:39:01 veth322d4dc 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethab20ad7 0.05 0.40 0.00 0.02 0.00 0.00 0.00 0.00 08:39:01 veth87d14e6 0.05 0.48 0.00 0.02 0.00 0.00 0.00 0.00 08:39:01 vethcba43de 0.05 0.42 0.00 0.02 0.00 0.00 0.00 0.00 08:39:01 vethc3fe97e 0.05 0.47 0.00 0.02 0.00 0.00 0.00 0.00 08:40:01 veth3dd9055 0.00 0.20 0.00 0.01 0.00 0.00 0.00 0.00 08:40:01 vethc283cce 0.05 0.25 0.00 0.02 0.00 0.00 0.00 0.00 08:40:01 lo 0.13 0.13 0.02 0.02 0.00 0.00 0.00 0.00 08:40:01 vethc3360e1 0.00 0.22 0.00 0.01 0.00 0.00 0.00 0.00 08:40:01 veth066398f 0.00 0.20 0.00 0.01 0.00 0.00 0.00 0.00 08:40:01 vetheaf8a08 0.00 0.22 0.00 0.01 0.00 0.00 0.00 0.00 08:40:01 veth9bb2f71 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:40:01 ens3 32.72 52.07 16.46 211.85 0.00 0.00 0.00 0.00 08:40:01 veth0898f0c 0.05 0.23 0.00 0.02 0.00 0.00 0.00 0.00 08:40:01 veth1feb138 0.00 0.20 0.00 0.01 0.00 0.00 0.00 0.00 08:40:01 docker0 0.15 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethab20ad7 0.00 0.22 0.00 0.01 0.00 0.00 0.00 0.00 08:40:01 veth60dba6a 0.05 0.18 0.00 0.01 0.00 0.00 0.00 0.00 08:40:01 veth87d14e6 0.00 0.22 0.00 0.01 0.00 0.00 0.00 0.00 08:40:01 vethcba43de 0.00 0.22 0.00 0.01 0.00 0.00 0.00 0.00 08:40:01 vethc3fe97e 0.00 0.22 0.00 0.01 0.00 0.00 0.00 0.00 08:41:01 veth3dd9055 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 vethc283cce 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:41:01 vethc3360e1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 vetheaf8a08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth9bb2f71 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 ens3 1.71 0.93 1.07 0.57 0.00 0.00 0.00 0.00 08:41:01 veth0898f0c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 vethab20ad7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth60dba6a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth87d14e6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 vethcba43de 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 vethc3fe97e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 veth9bb2f71 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 ens3 8.75 5.40 6.47 4.67 0.00 0.00 0.00 0.00 08:42:01 docker0 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.62 0.62 0.06 0.06 0.00 0.00 0.00 0.00 Average: veth9bb2f71 0.06 0.35 0.00 0.03 0.00 0.00 0.00 0.00 Average: ens3 223.27 176.36 2393.87 46.05 0.00 0.00 0.00 0.00 Average: docker0 133.80 159.19 10.43 1300.29 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-14893) 07/11/26 _x86_64_ (8 CPU) 08:30:05 LINUX RESTART (8 CPU) 08:31:01 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 8.44 0.00 3.80 2.39 0.07 85.30 08:32:01 0 6.98 0.00 3.45 5.54 0.05 83.98 08:32:01 1 7.49 0.00 3.58 1.05 0.05 87.84 08:32:01 2 9.71 0.00 4.02 2.38 0.07 83.82 08:32:01 3 8.18 0.00 3.95 0.22 0.08 87.57 08:32:01 4 9.67 0.00 3.87 0.22 0.07 86.17 08:32:01 5 8.25 0.00 3.41 7.61 0.09 80.65 08:32:01 6 9.90 0.00 5.08 0.39 0.08 84.54 08:32:01 7 7.37 0.00 3.03 1.71 0.07 87.82 08:33:01 all 47.50 0.00 8.07 0.83 0.10 43.49 08:33:01 0 48.99 0.00 7.75 0.32 0.10 42.84 08:33:01 1 44.99 0.00 9.13 0.61 0.12 45.16 08:33:01 2 47.78 0.00 7.99 0.10 0.10 44.04 08:33:01 3 46.49 0.00 8.22 2.43 0.08 42.77 08:33:01 4 50.03 0.00 7.89 1.11 0.10 40.88 08:33:01 5 47.09 0.00 8.06 0.03 0.08 44.73 08:33:01 6 49.20 0.00 7.72 0.99 0.12 41.97 08:33:01 7 45.46 0.00 7.80 1.09 0.10 45.54 08:34:01 all 46.23 0.00 8.19 0.46 0.11 45.01 08:34:01 0 45.60 0.00 8.38 1.44 0.12 44.46 08:34:01 1 48.09 0.00 7.51 0.07 0.10 44.23 08:34:01 2 46.49 0.00 8.34 0.03 0.12 45.03 08:34:01 3 49.60 0.00 7.67 0.03 0.10 42.60 08:34:01 4 44.79 0.00 8.72 1.73 0.12 44.64 08:34:01 5 47.72 0.00 8.28 0.17 0.12 43.72 08:34:01 6 42.85 0.00 8.28 0.15 0.10 48.61 08:34:01 7 44.67 0.00 8.35 0.02 0.12 46.84 08:35:01 all 54.36 0.00 7.11 0.63 0.12 37.78 08:35:01 0 54.05 0.00 6.91 0.47 0.12 38.46 08:35:01 1 54.77 0.00 7.72 0.47 0.10 36.94 08:35:01 2 55.13 0.00 6.83 0.44 0.12 37.49 08:35:01 3 54.01 0.00 6.90 0.10 0.13 38.86 08:35:01 4 53.57 0.00 7.09 0.86 0.12 38.37 08:35:01 5 55.09 0.00 6.91 0.84 0.12 37.04 08:35:01 6 53.26 0.00 7.37 0.10 0.12 39.16 08:35:01 7 55.04 0.00 7.15 1.74 0.13 35.94 08:36:01 all 5.96 0.00 2.14 15.21 0.04 76.65 08:36:01 0 6.59 0.00 2.08 28.13 0.05 63.15 08:36:01 1 6.51 0.00 2.44 1.54 0.05 89.46 08:36:01 2 4.91 0.00 2.14 3.25 0.07 89.63 08:36:01 3 5.89 0.00 2.65 44.28 0.03 47.15 08:36:01 4 7.33 0.00 1.79 28.54 0.05 62.29 08:36:01 5 6.67 0.00 1.64 1.74 0.03 89.91 08:36:01 6 4.88 0.00 2.11 5.00 0.03 87.98 08:36:01 7 4.92 0.00 2.23 9.19 0.03 83.62 08:37:01 all 12.88 0.00 4.69 28.38 0.06 53.98 08:37:01 0 13.02 0.00 4.74 9.02 0.05 73.17 08:37:01 1 13.15 0.00 4.71 68.11 0.07 13.96 08:37:01 2 13.23 0.00 4.37 13.26 0.07 69.08 08:37:01 3 12.71 0.00 4.73 24.37 0.07 58.12 08:37:01 4 11.93 0.00 4.76 31.99 0.05 51.27 08:37:01 5 12.56 0.00 4.71 7.52 0.07 75.14 08:37:01 6 13.59 0.00 4.51 25.59 0.07 56.24 08:37:01 7 12.86 0.00 5.00 47.39 0.07 34.68 08:38:01 all 11.54 0.00 5.40 25.23 0.07 57.77 08:38:01 0 12.15 0.00 5.04 16.58 0.08 66.15 08:38:01 1 11.24 0.00 5.06 20.25 0.05 63.39 08:38:01 2 11.00 0.00 5.70 23.24 0.07 59.99 08:38:01 3 12.24 0.00 4.99 16.06 0.05 66.66 08:38:01 4 10.98 0.00 5.35 15.95 0.05 67.67 08:38:01 5 12.10 0.00 5.39 22.44 0.07 60.00 08:38:01 6 11.26 0.00 5.08 16.62 0.07 66.97 08:38:01 7 11.30 0.00 6.58 70.96 0.10 11.06 08:39:01 all 3.11 0.00 2.88 29.66 0.04 64.32 08:39:01 0 2.60 0.00 2.91 26.93 0.03 67.52 08:39:01 1 3.47 0.00 2.73 15.38 0.05 78.37 08:39:01 2 3.26 0.00 1.81 20.01 0.02 74.90 08:39:01 3 2.50 0.00 3.45 27.82 0.03 66.20 08:39:01 4 3.55 0.00 3.17 19.71 0.05 73.53 08:39:01 5 3.30 0.00 2.24 24.25 0.02 70.20 08:39:01 6 2.72 0.00 2.78 39.31 0.03 55.16 08:39:01 7 3.50 0.00 3.93 64.02 0.07 28.48 08:40:01 all 85.18 0.00 10.10 3.61 0.16 0.95 08:40:01 0 84.56 0.00 10.49 3.41 0.17 1.37 08:40:01 1 85.17 0.00 10.36 3.33 0.18 0.95 08:40:01 2 86.08 0.00 9.31 3.11 0.17 1.33 08:40:01 3 84.98 0.00 10.27 3.05 0.17 1.53 08:40:01 4 86.09 0.00 9.63 3.95 0.17 0.17 08:40:01 5 85.67 0.00 9.87 3.43 0.17 0.87 08:40:01 6 84.32 0.00 10.54 3.85 0.15 1.15 08:40:01 7 84.60 0.00 10.30 4.73 0.15 0.22 08:41:01 all 91.59 0.00 8.27 0.00 0.15 0.00 08:41:01 0 91.96 0.00 7.89 0.00 0.15 0.00 08:41:01 1 91.51 0.00 8.35 0.00 0.13 0.00 08:41:01 2 92.03 0.00 7.84 0.00 0.13 0.00 08:41:01 3 90.72 0.00 9.13 0.00 0.15 0.00 08:41:01 4 91.58 0.00 8.27 0.00 0.15 0.00 08:41:01 5 91.71 0.00 8.15 0.00 0.13 0.00 08:41:01 6 91.63 0.00 8.20 0.00 0.17 0.00 08:41:01 7 91.55 0.00 8.29 0.00 0.17 0.00 08:42:01 all 78.06 0.00 8.38 3.93 0.11 9.51 08:42:01 0 77.57 0.00 8.56 1.80 0.12 11.95 08:42:01 1 78.20 0.00 7.65 1.85 0.12 12.18 08:42:01 2 78.82 0.00 7.73 1.52 0.12 11.82 08:42:01 3 75.95 0.00 10.65 10.73 0.10 2.57 08:42:01 4 78.91 0.00 8.22 6.16 0.12 6.59 08:42:01 5 78.65 0.00 7.68 3.77 0.13 9.76 08:42:01 6 78.25 0.00 8.32 3.62 0.10 9.70 08:42:01 7 78.16 0.00 8.25 2.00 0.12 11.47 Average: CPU %user %nice %system %iowait %steal %idle Average: all 40.57 0.00 6.28 10.01 0.09 43.04 Average: 0 40.46 0.00 6.20 8.51 0.09 44.73 Average: 1 40.52 0.00 6.30 10.20 0.09 42.89 Average: 2 40.88 0.00 6.01 6.11 0.09 46.90 Average: 3 40.41 0.00 6.61 11.72 0.09 41.16 Average: 4 40.91 0.00 6.26 10.01 0.09 42.73 Average: 5 40.93 0.00 6.04 6.52 0.09 46.42 Average: 6 40.32 0.00 6.37 8.67 0.09 44.54 Average: 7 40.12 0.00 6.46 18.36 0.10 34.96