---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7912 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 32G 124G 21% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 32G 124G 21% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7912) 08/30/25 _x86_64_ (8 CPU) 08:29:39 LINUX RESTART (8 CPU) 08:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 429.58 71.74 357.84 0.00 12790.93 72088.39 0.00 08:32:01 103.38 0.63 102.75 0.00 6.27 19021.50 0.00 08:33:01 39.13 0.03 39.09 0.00 0.27 35945.63 0.00 08:34:01 90.73 0.28 90.45 0.00 6.27 48662.56 0.00 08:35:01 1098.77 21.50 1077.27 0.00 2193.54 409809.52 0.00 08:36:01 253.29 3.40 249.89 0.00 2510.21 131361.39 0.00 08:37:01 414.04 0.05 413.99 0.00 0.41 133166.73 0.00 08:38:01 172.38 0.03 172.34 0.00 0.27 91731.56 0.00 Average: 325.06 12.23 312.82 0.00 2192.96 117722.33 0.00 08:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 28142644 31492876 793428 2.41 93432 3519564 2007496 5.92 1090440 3223460 1140 08:32:01 25560656 30580480 1696472 5.16 125488 5013572 2388084 7.04 2828688 3911872 1038580 08:33:01 25669308 30724544 1550392 4.72 130896 5021500 2478640 7.31 2182980 4427544 538588 08:34:01 27226608 31519076 762932 2.32 136320 4317856 1672992 4.93 1395280 3728444 76 08:35:01 11295356 31379744 863828 2.63 357876 19141364 2392740 7.05 3048200 17211332 3258364 08:36:01 6538324 28897904 3265988 9.94 397044 21005488 10192656 30.05 6366148 18165756 1506420 08:37:01 2410496 27151992 5017948 15.27 413368 23281424 10756720 31.71 9112840 19463108 299524 08:38:01 2589928 30352156 1829492 5.57 425796 26230444 5143352 15.16 6976668 21385124 1366684 Average: 16179165 30262346 1972560 6.00 260028 13441402 4629085 13.65 4125156 11439580 1001172 08:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 docker0 625.11 611.78 44.06 3021.68 0.00 0.00 0.00 0.00 08:31:01 veth3a3e806 35.06 43.18 3.27 33.79 0.00 0.00 0.00 0.00 08:31:01 lo 4.53 4.53 0.45 0.45 0.00 0.00 0.00 0.00 08:31:01 ens3 1821.86 1620.71 13720.03 233.80 0.00 0.00 0.00 0.00 08:32:01 docker0 246.73 295.02 19.63 1647.76 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 ens3 333.89 270.25 1688.04 36.76 0.00 0.00 0.00 0.00 08:32:01 veth8f25bed 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 08:33:01 docker0 1.17 1.17 0.09 0.11 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 ens3 31.96 24.25 24.98 14.69 0.00 0.00 0.00 0.00 08:33:01 veth8f25bed 1.17 1.18 0.10 0.11 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:34:01 ens3 30.26 22.31 25.93 15.42 0.00 0.00 0.00 0.00 08:35:01 docker0 626.44 949.22 51.31 8920.00 0.00 0.00 0.00 0.00 08:35:01 veth1e1a59b 0.62 3.06 0.05 0.34 0.00 0.00 0.00 0.00 08:35:01 lo 1.86 1.86 0.19 0.19 0.00 0.00 0.00 0.00 08:35:01 ens3 1136.41 741.56 12801.26 82.83 0.00 0.00 0.00 0.00 08:36:01 vethc370928 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth77a298a 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth4976b30 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth35b548c 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 docker0 0.73 0.12 0.02 0.01 0.00 0.00 0.00 0.00 08:36:01 vethf7c55e3 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth291a5c2 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth1e1a59b 0.13 0.73 0.01 0.03 0.00 0.00 0.00 0.00 08:36:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 08:36:01 veth1749c5e 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethe31e242 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethc549d7e 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethadbc52b 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vetha8eadc6 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 ens3 116.61 62.22 1385.05 10.68 0.00 0.00 0.00 0.00 08:36:01 veth1a42cfd 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethc370928 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth77a298a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth35b548c 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 vethf7c55e3 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth291a5c2 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth1e1a59b 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 veth1749c5e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethc549d7e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethadbc52b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vetha8eadc6 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 6.30 4.91 5.09 3.02 0.00 0.00 0.00 0.00 08:37:01 veth1a42cfd 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethc370928 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth8556831 0.78 0.05 0.04 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 vethf7c55e3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth291a5c2 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth1e1a59b 0.00 0.00 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 08:38:01 veth1749c5e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethc549d7e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethadbc52b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vetha8eadc6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 3.08 2.32 2.49 1.43 0.00 0.00 0.00 0.00 08:38:01 veth1a42cfd 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethc370928 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth8556831 0.10 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 187.95 232.70 14.42 1702.82 0.00 0.00 0.00 0.00 Average: vethf7c55e3 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth291a5c2 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth1e1a59b 0.09 0.48 0.01 0.05 0.00 0.00 0.00 0.00 Average: lo 0.92 0.92 0.09 0.09 0.00 0.00 0.00 0.00 Average: veth1749c5e 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethc549d7e 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethadbc52b 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha8eadc6 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 435.98 344.28 3714.95 49.93 0.00 0.00 0.00 0.00 Average: veth1a42cfd 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7912) 08/30/25 _x86_64_ (8 CPU) 08:29:39 LINUX RESTART (8 CPU) 08:30:01 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 11.55 0.00 3.67 1.66 0.06 83.06 08:31:01 0 6.09 0.00 3.24 1.89 0.05 88.73 08:31:01 1 12.72 0.00 4.47 1.27 0.07 81.48 08:31:01 2 16.91 0.00 3.78 0.71 0.05 78.55 08:31:01 3 13.57 0.00 5.42 1.14 0.07 79.80 08:31:01 4 12.81 0.00 3.24 0.86 0.05 83.04 08:31:01 5 9.47 0.00 2.98 1.89 0.05 85.61 08:31:01 6 12.57 0.00 2.82 4.30 0.05 80.26 08:31:01 7 8.30 0.00 3.44 1.23 0.07 86.97 08:32:01 all 35.44 0.00 5.84 0.29 0.08 58.35 08:32:01 0 34.76 0.00 5.67 0.10 0.08 59.38 08:32:01 1 37.92 0.00 6.49 0.10 0.08 55.41 08:32:01 2 35.15 0.00 5.78 1.06 0.08 57.92 08:32:01 3 34.10 0.00 6.48 0.20 0.08 59.14 08:32:01 4 34.79 0.00 5.92 0.07 0.08 59.14 08:32:01 5 36.62 0.00 5.45 0.03 0.08 57.81 08:32:01 6 33.76 0.00 5.29 0.05 0.08 60.82 08:32:01 7 36.43 0.00 5.60 0.69 0.07 57.21 08:33:01 all 47.33 0.00 5.73 0.23 0.08 46.64 08:33:01 0 46.68 0.00 5.42 0.03 0.08 47.79 08:33:01 1 48.08 0.00 5.84 0.02 0.07 45.99 08:33:01 2 46.63 0.00 5.96 0.02 0.08 47.30 08:33:01 3 48.31 0.00 6.43 1.68 0.07 43.52 08:33:01 4 46.62 0.00 5.75 0.00 0.08 47.55 08:33:01 5 45.50 0.00 5.40 0.02 0.10 48.98 08:33:01 6 48.90 0.00 5.27 0.02 0.07 45.74 08:33:01 7 47.91 0.00 5.78 0.05 0.07 46.20 08:34:01 all 43.59 0.00 6.81 0.38 0.09 49.14 08:34:01 0 42.47 0.00 6.15 0.02 0.08 51.28 08:34:01 1 45.88 0.00 7.09 0.02 0.10 46.92 08:34:01 2 41.77 0.00 6.65 0.00 0.08 51.49 08:34:01 3 43.17 0.00 6.93 0.05 0.08 49.77 08:34:01 4 43.50 0.00 6.60 0.00 0.08 49.82 08:34:01 5 45.18 0.00 7.08 1.75 0.08 45.92 08:34:01 6 44.13 0.00 7.18 0.27 0.08 48.34 08:34:01 7 42.61 0.00 6.81 0.96 0.08 49.54 08:35:01 all 24.06 0.00 11.37 11.15 0.09 53.33 08:35:01 0 24.17 0.00 12.18 15.81 0.08 47.76 08:35:01 1 25.19 0.00 11.68 8.39 0.08 54.66 08:35:01 2 24.70 0.00 12.00 8.27 0.08 54.94 08:35:01 3 25.46 0.00 11.06 7.55 0.08 55.85 08:35:01 4 20.71 0.00 9.62 7.13 0.08 62.46 08:35:01 5 26.04 0.00 11.38 10.20 0.08 52.29 08:35:01 6 21.67 0.00 11.25 21.98 0.09 45.01 08:35:01 7 24.51 0.00 11.81 9.96 0.10 53.61 08:36:01 all 61.56 0.00 8.95 7.35 0.08 22.05 08:36:01 0 61.80 0.00 8.94 25.44 0.08 3.74 08:36:01 1 61.56 0.00 8.68 1.00 0.08 28.68 08:36:01 2 61.34 0.00 8.99 0.87 0.08 28.71 08:36:01 3 61.79 0.00 8.71 1.02 0.08 28.40 08:36:01 4 61.74 0.00 8.23 1.61 0.08 28.34 08:36:01 5 62.20 0.00 8.33 1.34 0.08 28.05 08:36:01 6 60.58 0.00 10.52 27.02 0.10 1.78 08:36:01 7 61.49 0.00 9.21 0.57 0.07 28.67 08:37:01 all 90.60 0.00 9.30 0.00 0.11 0.00 08:37:01 0 91.31 0.00 8.57 0.00 0.12 0.00 08:37:01 1 90.58 0.00 9.32 0.00 0.10 0.00 08:37:01 2 90.48 0.00 9.44 0.00 0.08 0.00 08:37:01 3 90.53 0.00 9.37 0.00 0.10 0.00 08:37:01 4 91.34 0.00 8.54 0.00 0.12 0.00 08:37:01 5 90.89 0.00 9.01 0.00 0.10 0.00 08:37:01 6 89.56 0.00 10.33 0.00 0.10 0.00 08:37:01 7 90.07 0.00 9.81 0.00 0.12 0.00 08:38:01 all 90.24 0.00 9.65 0.00 0.10 0.01 08:38:01 0 90.70 0.00 9.20 0.00 0.10 0.00 08:38:01 1 90.42 0.00 9.45 0.00 0.13 0.00 08:38:01 2 90.39 0.00 9.51 0.00 0.10 0.00 08:38:01 3 91.00 0.00 8.88 0.00 0.12 0.00 08:38:01 4 90.43 0.00 9.42 0.00 0.10 0.05 08:38:01 5 90.18 0.00 9.73 0.00 0.08 0.00 08:38:01 6 89.34 0.00 10.56 0.00 0.10 0.00 08:38:01 7 89.44 0.00 10.48 0.00 0.08 0.00 Average: all 50.61 0.00 7.66 2.63 0.09 39.02 Average: 0 49.80 0.00 7.42 5.41 0.09 37.29 Average: 1 51.60 0.00 7.88 1.34 0.09 39.09 Average: 2 50.97 0.00 7.76 1.36 0.08 39.83 Average: 3 51.07 0.00 7.91 1.45 0.09 39.49 Average: 4 50.31 0.00 7.16 1.20 0.09 41.24 Average: 5 50.84 0.00 7.42 1.89 0.08 39.77 Average: 6 50.15 0.00 7.90 6.68 0.08 35.19 Average: 7 50.12 0.00 7.86 1.67 0.08 40.26