---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5003 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-5003) 04/12/26 _x86_64_ (8 CPU) 08:29:03 LINUX RESTART (8 CPU) 08:30:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 169.85 9.98 159.87 0.00 1618.49 45104.29 0.00 08:32:01 45.89 0.07 45.83 0.00 0.53 40931.59 0.00 08:33:01 55.81 0.22 55.59 0.00 2.67 21324.14 0.00 08:34:01 317.23 0.25 316.98 0.00 29.86 178826.39 0.00 08:35:01 1151.82 26.29 1125.52 0.00 232.59 421529.89 0.00 08:36:01 141.06 0.12 140.94 0.00 0.93 70642.63 0.00 08:37:01 373.82 0.47 373.36 0.00 20.38 103216.25 0.00 08:38:01 873.24 52.41 820.83 0.00 3454.36 174097.92 0.00 Average: 390.62 11.22 379.40 0.00 671.86 131776.83 0.00 08:30:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 26644340 31235108 1042548 3.17 123952 4614736 2244732 6.62 1930348 3754372 665896 08:32:01 26802064 31424128 850592 2.59 128440 4616340 1825216 5.38 1528728 3976744 46264 08:33:01 25469904 31123356 1148464 3.49 136964 5586696 2404900 7.09 2128768 4648832 456888 08:34:01 22046344 31120304 1141692 3.47 152292 8921012 3876548 11.43 2264328 7841996 275384 08:35:01 5586320 28026980 4158220 12.65 397980 21119324 10778320 31.78 6833884 18707740 889756 08:36:01 2808328 27930652 4247360 12.92 415256 23653540 11089680 32.69 8167064 20004204 1442684 08:37:01 728388 28465804 3720064 11.32 427744 26163428 8836776 26.05 8778772 21401716 1532868 08:38:01 5355264 31372936 875640 2.66 445292 24608596 2248312 6.63 3546752 22269468 519452 Average: 14430119 30087408 2148072 6.53 278490 14910459 5413060 15.96 4397330 12825634 728649 08:30:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 docker0 680.37 725.01 51.40 4476.39 0.00 0.00 0.00 0.00 08:31:01 lo 1.05 1.05 0.10 0.10 0.00 0.00 0.00 0.00 08:31:01 vethf6e6b4b 0.05 0.16 0.00 0.01 0.00 0.00 0.00 0.00 08:31:01 ens3 890.90 785.56 7811.27 119.91 0.00 0.00 0.00 0.00 08:32:01 docker0 1.37 1.37 0.10 0.12 0.00 0.00 0.00 0.00 08:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:32:01 vethf6e6b4b 1.37 1.40 0.12 0.13 0.00 0.00 0.00 0.00 08:32:01 ens3 22.75 14.08 17.46 9.94 0.00 0.00 0.00 0.00 08:33:01 docker0 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 vethf6e6b4b 0.03 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 ens3 19.19 12.96 16.57 9.80 0.00 0.00 0.00 0.00 08:34:01 vethe4e82aa 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 docker0 19.99 36.30 1.46 537.06 0.00 0.00 0.00 0.00 08:34:01 vethdd1dd88 0.02 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 lo 1.73 1.73 0.16 0.16 0.00 0.00 0.00 0.00 08:34:01 veth80f2073 0.62 1.33 0.05 0.27 0.00 0.00 0.00 0.00 08:34:01 veth67003f3 0.02 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 vethed9f749 0.02 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:34:01 veth0581be3 0.02 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:34:01 veth459c4c8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 176.47 96.17 3886.55 23.33 0.00 0.00 0.00 0.00 08:35:01 docker0 749.80 992.82 60.02 9544.83 0.00 0.00 0.00 0.00 08:35:01 veth45076d9 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 vethac9ac15 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 08:35:01 veth065899e 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth7465963 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 vethe4e6dc1 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth80f2073 0.08 2.95 0.00 0.12 0.00 0.00 0.00 0.00 08:35:01 veth260242d 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth7dda845 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth7093237 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 vethde74887 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 vethc6d0be2 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth8a3bed0 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 ens3 1022.44 767.31 9569.86 83.98 0.00 0.00 0.00 0.00 08:35:01 veth498b44b 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 docker0 0.08 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth45076d9 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethac9ac15 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 veth065899e 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth7465963 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethe4e6dc1 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth80f2073 0.08 0.08 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth260242d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth7dda845 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth7093237 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethde74887 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethc6d0be2 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth8a3bed0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 ens3 2.63 1.38 2.05 1.09 0.00 0.00 0.00 0.00 08:36:01 veth498b44b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth45076d9 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethac9ac15 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth065899e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth7465963 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth80f2073 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth260242d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth7dda845 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth7093237 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethde74887 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethc6d0be2 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 5.90 4.00 4.65 2.63 0.00 0.00 0.00 0.00 08:37:01 veth498b44b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 08:38:01 ens3 104.62 62.87 2533.25 17.41 0.00 0.00 0.00 0.00 Average: docker0 182.50 220.50 14.20 1825.28 0.00 0.00 0.00 0.00 Average: lo 0.56 0.56 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 281.87 219.22 2990.13 33.69 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-5003) 04/12/26 _x86_64_ (8 CPU) 08:29:03 LINUX RESTART (8 CPU) 08:30:00 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 28.92 0.00 5.85 0.63 0.07 64.53 08:31:01 0 28.60 0.00 5.99 0.50 0.07 64.84 08:31:01 1 30.77 0.00 5.95 0.89 0.08 62.31 08:31:01 2 31.13 0.00 7.82 1.25 0.07 59.74 08:31:01 3 26.75 0.00 5.77 0.45 0.08 66.95 08:31:01 4 29.18 0.00 5.74 0.30 0.08 64.69 08:31:01 5 29.57 0.00 4.82 0.08 0.07 65.46 08:31:01 6 27.12 0.00 5.06 0.08 0.07 67.67 08:31:01 7 28.18 0.00 5.67 1.51 0.07 64.57 08:32:01 all 35.19 0.00 7.44 0.26 0.07 57.04 08:32:01 0 34.53 0.00 8.32 0.32 0.07 56.76 08:32:01 1 36.45 0.00 7.63 0.93 0.07 54.93 08:32:01 2 34.81 0.00 7.47 0.12 0.08 57.52 08:32:01 3 33.63 0.00 7.03 0.67 0.07 58.60 08:32:01 4 35.44 0.00 7.36 0.02 0.07 57.11 08:32:01 5 35.36 0.00 8.04 0.02 0.08 56.50 08:32:01 6 36.10 0.00 6.40 0.02 0.07 57.42 08:32:01 7 35.20 0.00 7.28 0.00 0.07 57.45 08:33:01 all 72.33 0.00 9.05 0.08 0.08 18.45 08:33:01 0 71.21 0.00 9.24 0.02 0.08 19.45 08:33:01 1 73.34 0.00 8.70 0.02 0.08 17.86 08:33:01 2 72.09 0.00 9.79 0.03 0.07 18.02 08:33:01 3 72.16 0.00 8.83 0.57 0.08 18.35 08:33:01 4 72.55 0.00 9.34 0.00 0.08 18.03 08:33:01 5 71.19 0.00 9.03 0.02 0.07 19.70 08:33:01 6 73.27 0.00 8.88 0.00 0.08 17.76 08:33:01 7 72.86 0.00 8.63 0.02 0.08 18.41 08:34:01 all 30.79 0.00 7.92 1.59 0.07 59.64 08:34:01 0 30.65 0.00 7.56 1.30 0.08 60.42 08:34:01 1 31.86 0.00 8.04 1.19 0.07 58.84 08:34:01 2 31.47 0.00 8.78 3.67 0.08 56.00 08:34:01 3 29.91 0.00 7.10 0.78 0.07 62.14 08:34:01 4 33.11 0.00 7.48 1.35 0.05 58.01 08:34:01 5 28.95 0.00 8.70 1.11 0.07 61.17 08:34:01 6 29.91 0.00 8.10 2.37 0.07 59.56 08:34:01 7 30.44 0.00 7.61 0.96 0.07 60.91 08:35:01 all 54.07 0.00 14.73 6.00 0.08 25.11 08:35:01 0 54.01 0.00 14.96 4.48 0.08 26.46 08:35:01 1 54.88 0.00 12.83 4.33 0.08 27.88 08:35:01 2 54.82 0.00 16.96 16.84 0.08 11.30 08:35:01 3 53.61 0.00 14.01 3.76 0.08 28.54 08:35:01 4 54.27 0.00 14.33 3.49 0.08 27.83 08:35:01 5 53.37 0.00 14.94 5.19 0.08 26.41 08:35:01 6 53.26 0.00 15.32 5.24 0.08 26.09 08:35:01 7 54.34 0.00 14.51 4.79 0.08 26.28 08:36:01 all 89.67 0.00 10.24 0.00 0.09 0.00 08:36:01 0 90.77 0.00 9.15 0.00 0.08 0.00 08:36:01 1 89.95 0.00 9.95 0.00 0.10 0.00 08:36:01 2 89.59 0.00 10.33 0.00 0.08 0.00 08:36:01 3 87.97 0.00 11.95 0.00 0.08 0.00 08:36:01 4 89.35 0.00 10.56 0.00 0.08 0.00 08:36:01 5 90.20 0.00 9.70 0.00 0.10 0.00 08:36:01 6 89.38 0.00 10.53 0.00 0.08 0.00 08:36:01 7 90.17 0.00 9.73 0.00 0.10 0.00 08:37:01 all 90.64 0.00 9.27 0.00 0.09 0.00 08:37:01 0 91.58 0.00 8.33 0.00 0.10 0.00 08:37:01 1 91.24 0.00 8.68 0.00 0.08 0.00 08:37:01 2 90.76 0.00 9.16 0.00 0.08 0.00 08:37:01 3 89.12 0.00 10.79 0.00 0.08 0.00 08:37:01 4 90.44 0.00 9.47 0.00 0.08 0.00 08:37:01 5 90.91 0.00 9.01 0.00 0.08 0.00 08:37:01 6 90.41 0.00 9.51 0.00 0.08 0.00 08:37:01 7 90.67 0.00 9.24 0.00 0.08 0.00 08:38:01 all 64.54 0.00 8.64 0.70 0.08 26.05 08:38:01 0 65.83 0.00 8.20 0.84 0.08 25.05 08:38:01 1 64.78 0.00 8.81 0.52 0.08 25.80 08:38:01 2 64.33 0.00 8.61 0.85 0.08 26.12 08:38:01 3 61.86 0.00 9.78 0.49 0.07 27.80 08:38:01 4 65.32 0.00 8.94 0.89 0.07 24.78 08:38:01 5 64.73 0.00 8.67 0.85 0.08 25.66 08:38:01 6 65.30 0.00 8.32 0.57 0.08 25.73 08:38:01 7 64.13 0.00 7.78 0.57 0.07 27.46 Average: all 58.31 0.00 9.14 1.15 0.08 31.32 Average: 0 58.43 0.00 8.96 0.93 0.08 31.60 Average: 1 59.17 0.00 8.82 0.98 0.08 30.95 Average: 2 58.69 0.00 9.85 2.82 0.08 28.56 Average: 3 56.89 0.00 9.41 0.84 0.08 32.79 Average: 4 58.77 0.00 9.15 0.75 0.08 31.25 Average: 5 58.09 0.00 9.11 0.91 0.08 31.81 Average: 6 58.14 0.00 9.01 1.03 0.08 31.74 Average: 7 58.32 0.00 8.80 0.98 0.08 31.82