---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-11201 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-11201) 05/25/26 _x86_64_ (8 CPU) 08:38:23 LINUX RESTART (8 CPU) 08:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:40:01 296.13 9.60 286.54 0.00 1510.68 29539.36 0.00 08:41:01 175.04 10.38 164.66 0.00 1659.45 45664.91 0.00 08:42:01 44.30 0.03 44.27 0.00 0.27 39263.85 0.00 08:43:01 52.13 0.27 51.87 0.00 3.07 20862.65 0.00 08:44:01 249.31 0.53 248.78 0.00 41.99 105937.01 0.00 08:45:01 1225.76 25.29 1200.47 0.00 213.00 494666.71 0.00 08:46:01 146.44 0.18 146.26 0.00 1.47 61676.92 0.00 08:47:01 317.19 0.18 317.01 0.00 1.60 88451.91 0.00 08:48:01 921.69 46.85 874.84 0.00 2343.35 194981.27 0.00 Average: 380.90 10.37 370.53 0.00 641.65 120118.50 0.00 08:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:40:01 29006872 31509056 803212 2.44 75848 2722940 1744696 5.14 1011428 2492672 50136 08:41:01 26799384 31211600 1068920 3.25 123092 4446888 2341988 6.90 1880420 3664140 497764 08:42:01 26009088 31293632 983540 2.99 128380 5265784 2178284 6.42 2250680 4032468 179792 08:43:01 25936964 31270152 1004320 3.06 134076 5280452 2291028 6.75 1848088 4478652 196920 08:44:01 24638980 31202132 1064376 3.24 150108 6482776 2813488 8.29 1985900 5606984 24716 08:45:01 7168476 29045240 3144240 9.57 390620 20594952 8242988 24.30 5560456 18447828 394736 08:46:01 3299616 27970104 4212520 12.82 409768 23229128 11362288 33.50 7909240 19802800 1335480 08:47:01 1122712 28724420 3462728 10.53 427612 26032772 8656008 25.52 8422672 21373928 1949576 08:48:01 5685968 31393756 857952 2.61 429672 24345852 2199584 6.48 3512496 22009120 244128 Average: 16629784 30402232 1844645 5.61 252131 13155727 4647817 13.70 3820153 11323177 541472 08:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:40:01 ens3 1063.82 734.49 7660.23 79.66 0.00 0.00 0.00 0.00 08:40:01 vethbe6a01e 89.02 94.60 7.83 855.40 0.00 0.00 0.00 0.07 08:40:01 lo 3.33 3.33 0.33 0.33 0.00 0.00 0.00 0.00 08:40:01 docker0 89.02 94.50 6.61 855.40 0.00 0.00 0.00 0.00 08:41:01 ens3 846.88 694.80 7107.79 110.95 0.00 0.00 0.00 0.00 08:41:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 08:41:01 docker0 588.19 682.72 42.69 3722.90 0.00 0.00 0.00 0.00 08:41:01 veth4088a01 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:42:01 ens3 22.28 14.68 17.21 9.79 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 docker0 1.25 1.25 0.09 0.11 0.00 0.00 0.00 0.00 08:42:01 veth4088a01 1.25 1.28 0.11 0.11 0.00 0.00 0.00 0.00 08:43:01 ens3 22.49 15.04 19.02 11.20 0.00 0.00 0.00 0.00 08:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 veth4088a01 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 vethac6ddb8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 veth5709b62 3.17 6.22 0.28 86.42 0.00 0.00 0.00 0.01 08:44:01 veth65e8532 3.75 1.68 42.61 0.14 0.00 0.00 0.00 0.00 08:44:01 veth5420c37 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 veth5280fe7 1.05 2.47 0.10 42.53 0.00 0.00 0.00 0.00 08:44:01 veth0eb6fd1 2.47 1.05 42.53 0.10 0.00 0.00 0.00 0.00 08:44:01 veth484eb2d 1.53 3.42 0.13 42.58 0.00 0.00 0.00 0.00 08:44:01 veth0261bf7 3.42 1.53 42.58 0.13 0.00 0.00 0.00 0.00 08:44:01 ens3 169.59 98.18 3727.50 22.30 0.00 0.00 0.00 0.00 08:44:01 vethfe3dcab 0.68 1.05 0.06 0.27 0.00 0.00 0.00 0.00 08:44:01 veth2527e1c 2.25 4.62 0.18 42.66 0.00 0.00 0.00 0.00 08:44:01 veth18ab8a1 3.23 5.98 0.28 85.13 0.00 0.00 0.00 0.01 08:44:01 vethb55f3ec 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 08:44:01 docker0 14.93 26.56 1.09 385.14 0.00 0.00 0.00 0.00 08:44:01 veth2124f36 1.30 2.43 0.12 43.10 0.00 0.00 0.00 0.00 08:44:01 veth994e048 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 vetha68d2c0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 veth24ea8b0 1.68 3.75 0.14 42.61 0.00 0.00 0.00 0.00 08:45:01 veth07de9e2 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:45:01 vethb03a99c 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:45:01 veth5215278 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:45:01 ens3 933.54 526.17 9175.03 69.32 0.00 0.00 0.00 0.00 08:45:01 veth26b0b64 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:45:01 veth859d299 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:45:01 vethfe3dcab 0.05 3.33 0.00 0.14 0.00 0.00 0.00 0.00 08:45:01 vethf029db7 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:45:01 veth59c3c4d 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:45:01 docker0 509.76 902.22 47.85 9149.16 0.00 0.00 0.00 0.00 08:45:01 veth9e5ce05 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:45:01 vethc07e38c 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:45:01 veth562de56 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:45:01 veth736225e 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:45:01 veth67369c6 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:46:01 veth07de9e2 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 vethb03a99c 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 veth5215278 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 ens3 3.98 2.00 3.18 1.68 0.00 0.00 0.00 0.00 08:46:01 veth26b0b64 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 veth859d299 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 vethfe3dcab 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 08:46:01 vethf029db7 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 veth59c3c4d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 docker0 0.10 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 veth9e5ce05 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 vethc07e38c 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 veth562de56 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 veth736225e 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 veth67369c6 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 vethb03a99c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 veth5215278 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 ens3 11.76 8.26 9.37 5.38 0.00 0.00 0.00 0.00 08:47:01 veth26b0b64 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 veth859d299 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 vethfe3dcab 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 vethf029db7 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:47:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 veth9e5ce05 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 vethc07e38c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 veth562de56 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 veth736225e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 veth67369c6 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 ens3 98.97 62.36 2527.44 13.72 0.00 0.00 0.00 0.00 08:48:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 08:48:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 352.58 239.55 3360.66 36.00 0.00 0.00 0.00 0.00 Average: lo 0.84 0.84 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 133.71 189.71 10.93 1568.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-11201) 05/25/26 _x86_64_ (8 CPU) 08:38:23 LINUX RESTART (8 CPU) 08:39:01 CPU %user %nice %system %iowait %steal %idle 08:40:01 all 5.07 0.00 1.79 0.81 0.04 92.29 08:40:01 0 4.03 0.00 2.04 0.65 0.05 93.22 08:40:01 1 1.47 0.00 0.87 0.69 0.05 96.93 08:40:01 2 4.63 0.00 1.17 0.08 0.03 94.09 08:40:01 3 5.08 0.00 1.43 0.02 0.03 93.44 08:40:01 4 6.34 0.00 1.63 0.05 0.05 91.93 08:40:01 5 6.04 0.00 3.43 3.34 0.07 87.12 08:40:01 6 6.23 0.00 2.01 1.44 0.03 90.28 08:40:01 7 6.77 0.00 1.80 0.20 0.03 91.20 08:41:01 all 23.24 0.00 5.65 0.65 0.10 70.35 08:41:01 0 24.11 0.00 4.81 0.13 0.08 70.86 08:41:01 1 23.07 0.00 5.35 0.20 0.10 71.27 08:41:01 2 21.61 0.00 5.37 0.17 0.10 72.75 08:41:01 3 21.75 0.00 5.91 0.68 0.10 71.56 08:41:01 4 22.99 0.00 5.86 0.25 0.10 70.80 08:41:01 5 22.33 0.00 5.80 0.62 0.10 71.14 08:41:01 6 23.90 0.00 6.03 1.90 0.12 68.04 08:41:01 7 26.19 0.00 6.04 1.26 0.12 66.39 08:42:01 all 41.86 0.00 8.75 0.24 0.12 49.03 08:42:01 0 41.62 0.00 9.01 0.02 0.13 49.22 08:42:01 1 39.33 0.00 9.56 0.00 0.10 51.01 08:42:01 2 46.35 0.00 8.57 0.79 0.13 44.16 08:42:01 3 42.57 0.00 8.11 0.00 0.12 49.20 08:42:01 4 42.19 0.00 8.91 0.84 0.12 47.95 08:42:01 5 42.94 0.00 8.56 0.05 0.14 48.31 08:42:01 6 40.47 0.00 8.46 0.05 0.12 50.90 08:42:01 7 39.39 0.00 8.80 0.19 0.12 51.51 08:43:01 all 62.40 0.00 8.08 0.11 0.12 29.29 08:43:01 0 62.36 0.00 8.01 0.02 0.12 29.50 08:43:01 1 61.80 0.00 8.05 0.00 0.12 30.03 08:43:01 2 62.35 0.00 8.19 0.15 0.10 29.21 08:43:01 3 63.19 0.00 7.66 0.02 0.12 29.02 08:43:01 4 61.73 0.00 8.71 0.62 0.13 28.80 08:43:01 5 62.96 0.00 8.13 0.00 0.12 28.80 08:43:01 6 62.37 0.00 8.03 0.02 0.12 29.47 08:43:01 7 62.43 0.00 7.88 0.05 0.13 29.50 08:44:01 all 36.92 0.00 7.43 0.99 0.10 54.57 08:44:01 0 36.48 0.00 7.44 0.57 0.10 55.41 08:44:01 1 37.36 0.00 7.60 0.59 0.10 54.35 08:44:01 2 38.07 0.00 8.23 1.90 0.10 51.70 08:44:01 3 39.93 0.00 6.99 0.27 0.10 52.71 08:44:01 4 34.41 0.00 7.76 1.67 0.10 56.07 08:44:01 5 35.96 0.00 7.19 0.42 0.10 56.33 08:44:01 6 36.65 0.00 6.81 0.94 0.10 55.49 08:44:01 7 36.47 0.00 7.40 1.55 0.08 54.49 08:45:01 all 40.40 0.00 15.93 12.92 0.18 30.57 08:45:01 0 42.08 0.00 14.04 9.26 0.17 34.45 08:45:01 1 39.93 0.00 15.99 11.51 0.19 32.38 08:45:01 2 39.33 0.00 16.66 11.65 0.19 32.18 08:45:01 3 39.66 0.00 15.79 8.64 0.20 35.71 08:45:01 4 40.66 0.00 15.35 10.01 0.17 33.81 08:45:01 5 40.87 0.00 14.48 10.25 0.17 34.23 08:45:01 6 41.57 0.00 14.73 9.03 0.15 34.52 08:45:01 7 39.06 0.00 20.48 33.23 0.24 6.99 08:46:01 all 89.38 0.00 10.47 0.00 0.15 0.00 08:46:01 0 89.02 0.00 10.83 0.00 0.15 0.00 08:46:01 1 90.27 0.00 9.56 0.00 0.17 0.00 08:46:01 2 89.67 0.00 10.18 0.00 0.15 0.00 08:46:01 3 88.82 0.00 11.03 0.00 0.15 0.00 08:46:01 4 89.99 0.00 9.86 0.00 0.15 0.00 08:46:01 5 88.10 0.00 11.75 0.00 0.15 0.00 08:46:01 6 89.77 0.00 10.08 0.00 0.15 0.00 08:46:01 7 89.40 0.00 10.45 0.00 0.15 0.00 08:47:01 all 90.33 0.00 9.52 0.00 0.15 0.00 08:47:01 0 90.82 0.00 9.00 0.00 0.18 0.00 08:47:01 1 90.93 0.00 8.93 0.00 0.13 0.00 08:47:01 2 90.42 0.00 9.45 0.00 0.13 0.00 08:47:01 3 88.84 0.00 11.01 0.00 0.15 0.00 08:47:01 4 91.32 0.00 8.53 0.00 0.15 0.00 08:47:01 5 89.07 0.00 10.78 0.00 0.15 0.00 08:47:01 6 90.22 0.00 9.63 0.00 0.15 0.00 08:47:01 7 91.00 0.00 8.85 0.00 0.15 0.00 08:48:01 all 65.90 0.00 8.12 0.70 0.12 25.16 08:48:01 0 65.35 0.00 9.07 0.52 0.10 24.95 08:48:01 1 67.81 0.00 6.92 0.72 0.12 24.43 08:48:01 2 65.43 0.00 7.93 0.80 0.12 25.71 08:48:01 3 66.31 0.00 7.56 1.77 0.12 24.24 08:48:01 4 65.51 0.00 8.35 0.47 0.12 25.56 08:48:01 5 64.72 0.00 9.26 0.45 0.12 25.46 08:48:01 6 65.75 0.00 8.21 0.30 0.13 25.61 08:48:01 7 66.28 0.00 7.68 0.57 0.12 25.36 Average: all 50.71 0.00 8.41 1.81 0.12 38.94 Average: 0 50.73 0.00 8.25 1.23 0.12 39.67 Average: 1 50.29 0.00 8.09 1.51 0.12 39.99 Average: 2 50.95 0.00 8.41 1.72 0.12 38.81 Average: 3 50.78 0.00 8.39 1.26 0.12 39.45 Average: 4 50.67 0.00 8.33 1.54 0.12 39.35 Average: 5 50.48 0.00 8.83 1.67 0.12 38.90 Average: 6 50.90 0.00 8.22 1.51 0.12 39.24 Average: 7 50.89 0.00 8.80 4.05 0.13 36.13