---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4810 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-4810) 04/09/26 _x86_64_ (8 CPU) 08:29:52 LINUX RESTART (8 CPU) 08:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 347.79 72.69 275.10 0.00 12278.09 177836.23 0.00 08:32:01 177.35 10.41 166.94 0.00 1665.72 43483.55 0.00 08:33:01 43.67 0.00 43.67 0.00 0.00 38558.63 0.00 08:34:01 59.82 0.20 59.62 0.00 2.53 24765.07 0.00 08:35:01 930.21 19.88 910.33 0.00 191.43 391419.03 0.00 08:36:02 508.83 3.73 505.10 0.00 2023.86 210207.00 0.00 08:37:01 391.48 0.10 391.38 0.00 5.02 137635.24 0.00 08:38:01 151.85 0.82 151.03 0.00 33.03 79013.39 0.00 Average: 326.22 13.50 312.72 0.00 2028.88 137858.54 0.00 08:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 28928888 31561488 749184 2.28 75964 2851200 1740972 5.13 995716 2587200 212 08:32:01 26307672 31381960 893448 2.72 126640 5071888 2115624 6.24 2012844 3985388 1035400 08:33:01 25801248 31379772 893528 2.72 130112 5545560 1966568 5.80 2037208 4442736 955672 08:34:01 25445284 31429188 842148 2.56 136356 5902700 1899668 5.60 2007032 4784496 634452 08:35:01 14262244 31371924 878588 2.67 352084 16241456 2440516 7.20 3103264 14263612 1773660 08:36:02 5095624 28375480 3791276 11.53 397944 21914404 11357648 33.48 6852572 19108028 1450288 08:37:01 1947112 27667780 4506364 13.71 414920 24243936 10058816 29.66 8588044 20442668 192716 08:38:01 350340 28164784 4009100 12.20 412504 26242104 9757316 28.77 9396684 21131408 1689988 Average: 16017302 30166547 2070454 6.30 255816 13501656 5167141 15.23 4374170 11343192 966548 08:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 docker0 202.23 292.03 12.59 2973.89 0.00 0.00 0.00 0.00 08:31:01 ens3 1333.64 1124.88 10527.56 189.00 0.00 0.00 0.00 0.00 08:31:01 lo 3.97 3.97 0.39 0.39 0.00 0.00 0.00 0.00 08:32:01 veth496a256 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 08:32:01 docker0 201.97 214.26 17.77 1558.50 0.00 0.00 0.00 0.00 08:32:01 ens3 351.42 299.65 4923.50 41.65 0.00 0.00 0.00 0.00 08:32:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 08:33:01 veth496a256 1.50 1.52 0.13 0.13 0.00 0.00 0.00 0.00 08:33:01 docker0 1.50 1.50 0.11 0.13 0.00 0.00 0.00 0.00 08:33:01 ens3 24.81 15.48 18.58 10.67 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 08:34:01 veth496a256 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 23.56 13.76 20.32 11.45 0.00 0.00 0.00 0.00 08:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:35:01 veth42f1393 0.45 2.65 0.04 0.23 0.00 0.00 0.00 0.00 08:35:01 docker0 525.43 851.84 48.10 9519.49 0.00 0.00 0.00 0.00 08:35:01 ens3 1019.06 626.78 12874.26 83.26 0.00 0.00 0.00 0.00 08:35:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 08:36:02 vethb42e2f3 0.05 0.42 0.00 0.02 0.00 0.00 0.00 0.00 08:36:02 vethdc4e730 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:02 veth95cfaa4 0.05 0.50 0.00 0.03 0.00 0.00 0.00 0.00 08:36:02 veth06cf7ff 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:36:02 veth13189e1 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:36:02 vethbe6d103 0.05 0.37 0.00 0.02 0.00 0.00 0.00 0.00 08:36:02 veth1e7a58d 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:36:02 veth0e3baf2 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:36:02 vethd1a7d32 0.05 0.37 0.00 0.02 0.00 0.00 0.00 0.00 08:36:02 veth9faf240 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:36:02 veth42f1393 0.13 0.72 0.01 0.03 0.00 0.00 0.00 0.00 08:36:02 vethb09d30f 0.05 0.42 0.00 0.02 0.00 0.00 0.00 0.00 08:36:02 docker0 0.73 0.10 0.02 0.01 0.00 0.00 0.00 0.00 08:36:02 ens3 72.98 33.64 732.75 10.62 0.00 0.00 0.00 0.00 08:36:02 veth3476f8e 0.05 0.40 0.00 0.02 0.00 0.00 0.00 0.00 08:36:02 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 08:37:01 vethb42e2f3 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethdc4e730 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth06cf7ff 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth13189e1 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethbe6d103 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth1e7a58d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethd1a7d32 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth9faf240 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth42f1393 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethb09d30f 0.00 0.07 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 ens3 5.88 3.29 4.66 2.57 0.00 0.00 0.00 0.00 08:37:01 veth3476f8e 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 08:38:01 vethb42e2f3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethdc4e730 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth06cf7ff 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth13189e1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethbe6d103 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth1e7a58d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethd1a7d32 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth9faf240 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth42f1393 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethb09d30f 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 ens3 4.01 2.53 3.18 1.76 0.00 0.00 0.00 0.00 08:38:01 veth3476f8e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: vethb42e2f3 0.01 0.06 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethdc4e730 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth06cf7ff 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth13189e1 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethbe6d103 0.01 0.06 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth1e7a58d 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethd1a7d32 0.01 0.06 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth9faf240 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth42f1393 0.07 0.43 0.01 0.03 0.00 0.00 0.00 0.00 Average: vethb09d30f 0.01 0.06 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 116.71 170.29 9.84 1759.87 0.00 0.00 0.00 0.00 Average: ens3 355.09 265.50 3645.09 43.95 0.00 0.00 0.00 0.00 Average: veth3476f8e 0.01 0.06 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-4810) 04/09/26 _x86_64_ (8 CPU) 08:29:52 LINUX RESTART (8 CPU) 08:30:01 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 9.64 0.00 2.89 1.63 0.07 85.77 08:31:01 0 5.36 0.00 1.94 0.42 0.03 92.24 08:31:01 1 11.17 0.00 2.11 2.13 0.08 84.51 08:31:01 2 10.38 0.00 3.01 1.80 0.07 84.75 08:31:01 3 13.36 0.00 5.49 0.91 0.07 80.18 08:31:01 4 8.26 0.00 2.18 0.69 0.07 88.80 08:31:01 5 8.68 0.00 1.97 1.01 0.07 88.28 08:31:01 6 11.91 0.00 2.73 1.38 0.08 83.90 08:31:01 7 8.01 0.00 3.69 4.76 0.10 83.44 08:32:01 all 39.86 0.00 6.75 0.81 0.17 52.40 08:32:01 0 39.92 0.00 7.05 1.74 0.20 51.09 08:32:01 1 42.22 0.00 7.50 1.64 0.20 48.44 08:32:01 2 39.09 0.00 6.43 0.17 0.15 54.16 08:32:01 3 40.96 0.00 6.52 0.95 0.15 51.41 08:32:01 4 40.07 0.00 6.35 0.27 0.15 53.16 08:32:01 5 36.89 0.00 7.71 0.41 0.17 54.82 08:32:01 6 40.48 0.00 6.11 0.19 0.19 53.04 08:32:01 7 39.24 0.00 6.34 1.15 0.15 53.11 08:33:01 all 45.09 0.00 8.20 0.35 0.16 46.21 08:33:01 0 45.37 0.00 7.90 0.22 0.15 46.36 08:33:01 1 46.53 0.00 8.27 0.00 0.13 45.07 08:33:01 2 44.55 0.00 7.71 0.00 0.17 47.58 08:33:01 3 44.69 0.00 8.04 0.15 0.15 46.96 08:33:01 4 44.86 0.00 9.93 0.00 0.17 45.04 08:33:01 5 45.73 0.00 7.94 0.02 0.15 46.16 08:33:01 6 43.38 0.00 8.06 2.41 0.15 45.99 08:33:01 7 45.60 0.00 7.72 0.00 0.17 46.52 08:34:01 all 53.82 0.00 6.59 0.10 0.16 39.34 08:34:01 0 54.38 0.00 7.12 0.17 0.17 38.16 08:34:01 1 53.65 0.00 6.42 0.35 0.17 39.41 08:34:01 2 54.66 0.00 6.46 0.00 0.15 38.73 08:34:01 3 53.21 0.00 6.09 0.07 0.15 40.48 08:34:01 4 54.26 0.00 6.90 0.22 0.15 38.46 08:34:01 5 53.32 0.00 6.80 0.02 0.15 39.71 08:34:01 6 54.31 0.00 6.29 0.00 0.15 39.24 08:34:01 7 52.71 0.00 6.63 0.00 0.15 40.51 08:35:01 all 27.25 0.00 11.12 15.43 0.14 46.06 08:35:01 0 26.57 0.00 11.16 10.62 0.15 51.50 08:35:01 1 27.89 0.00 11.48 13.39 0.15 47.09 08:35:01 2 26.21 0.00 10.85 11.68 0.14 51.12 08:35:01 3 29.50 0.00 10.73 19.06 0.15 40.56 08:35:01 4 27.80 0.00 11.52 20.03 0.14 40.51 08:35:01 5 26.66 0.00 10.65 15.02 0.14 47.54 08:35:01 6 26.94 0.00 11.34 13.12 0.14 48.46 08:35:01 7 26.45 0.00 11.22 20.57 0.15 41.61 08:36:02 all 57.89 0.00 9.25 7.72 0.16 24.98 08:36:02 0 57.93 0.00 8.42 3.09 0.15 30.42 08:36:02 1 57.34 0.00 9.36 5.17 0.13 28.00 08:36:02 2 57.92 0.00 8.84 2.41 0.20 30.64 08:36:02 3 57.43 0.00 9.43 2.74 0.12 30.28 08:36:02 4 58.35 0.00 9.55 16.02 0.17 15.90 08:36:02 5 57.73 0.00 8.60 16.38 0.13 17.16 08:36:02 6 57.87 0.00 10.86 13.37 0.20 17.70 08:36:02 7 58.58 0.00 8.94 2.70 0.17 29.61 08:37:01 all 91.36 0.00 8.45 0.00 0.19 0.00 08:37:01 0 91.38 0.00 8.47 0.00 0.15 0.00 08:37:01 1 92.14 0.00 7.69 0.00 0.17 0.00 08:37:01 2 91.49 0.00 8.32 0.00 0.19 0.00 08:37:01 3 91.43 0.00 8.37 0.00 0.20 0.00 08:37:01 4 91.46 0.00 8.39 0.00 0.15 0.00 08:37:01 5 91.29 0.00 8.51 0.00 0.20 0.00 08:37:01 6 91.44 0.00 8.37 0.00 0.19 0.00 08:37:01 7 90.22 0.00 9.52 0.00 0.25 0.00 08:38:01 all 91.18 0.00 8.61 0.00 0.20 0.00 08:38:01 0 91.39 0.00 8.43 0.00 0.18 0.00 08:38:01 1 91.11 0.00 8.68 0.00 0.22 0.00 08:38:01 2 91.81 0.00 8.01 0.00 0.18 0.00 08:38:01 3 91.12 0.00 8.69 0.00 0.18 0.00 08:38:01 4 91.68 0.00 8.14 0.00 0.18 0.00 08:38:01 5 90.74 0.00 9.06 0.00 0.20 0.00 08:38:01 6 90.76 0.00 9.01 0.00 0.23 0.00 08:38:01 7 90.86 0.00 8.91 0.00 0.23 0.00 Average: all 52.06 0.00 7.73 3.25 0.16 36.80 Average: 0 51.56 0.00 7.56 2.03 0.15 38.71 Average: 1 52.84 0.00 7.69 2.82 0.16 36.50 Average: 2 52.06 0.00 7.45 2.00 0.16 38.33 Average: 3 52.77 0.00 7.92 2.97 0.15 36.20 Average: 4 52.14 0.00 7.87 4.64 0.15 35.21 Average: 5 51.44 0.00 7.65 4.11 0.15 36.65 Average: 6 52.19 0.00 7.84 3.80 0.17 36.00 Average: 7 51.54 0.00 7.87 3.62 0.17 36.80