---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6798 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-6798) 08/12/25 _x86_64_ (8 CPU) 22:25:11 LINUX RESTART (8 CPU) 22:26:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:27:01 156.91 18.17 138.74 0.00 3159.60 51100.90 0.00 22:28:01 82.67 0.95 81.72 0.00 10.66 31113.63 0.00 22:29:01 34.66 0.12 34.54 0.00 0.93 24531.24 0.00 22:30:01 84.65 0.12 84.54 0.00 6.00 47752.44 0.00 22:31:01 273.67 0.48 273.19 0.00 30.93 255486.62 0.00 22:32:01 701.10 14.36 686.74 0.00 128.76 161488.30 0.00 22:33:01 234.38 1.25 233.13 0.00 14.10 114817.23 0.00 22:34:01 271.58 0.15 271.43 0.00 1.20 139943.35 0.00 22:35:01 790.80 0.05 790.75 0.00 0.40 166950.44 0.00 Average: 292.51 3.93 288.58 0.00 367.25 110466.17 0.00 22:26:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:27:01 28145232 31517148 772656 2.35 96312 3532888 2045484 6.03 1076096 3236552 8600 22:28:01 26267260 31372936 905740 2.76 125964 5096380 2128636 6.28 2079884 3954328 744384 22:29:01 26328784 31414216 863240 2.63 130732 5040684 2154016 6.35 1537484 4404872 519012 22:30:01 26900080 31531152 754128 2.29 134716 4643408 1821656 5.37 1381948 4052124 329724 22:31:01 19191760 31372740 887672 2.70 152756 11937804 2619420 7.72 2148508 10723776 72872 22:32:01 11458708 31410616 839424 2.55 359648 19013376 2333872 6.88 2964628 17150912 2965764 22:33:01 5601228 27725892 4454544 13.55 395912 20778784 11847892 34.93 7399460 18092160 1582740 22:34:01 2836884 27859228 4324932 13.16 411136 23553476 10850724 31.99 8503088 19643596 446196 22:35:01 6074048 31354248 890656 2.71 427504 23969756 2486708 7.33 3518196 21657916 1364 Average: 16978220 30617575 1632555 4.97 248298 13062951 4254268 12.54 3401032 11435137 741184 22:26:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:27:01 lo 3.86 3.86 0.39 0.39 0.00 0.00 0.00 0.00 22:27:01 docker0 720.83 729.94 52.51 3160.89 0.00 0.00 0.00 0.00 22:27:01 ens3 1015.40 900.24 10306.21 130.83 0.00 0.00 0.00 0.00 22:27:01 veth1cec409 128.64 138.82 12.65 123.28 0.00 0.00 0.00 0.01 22:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:28:01 docker0 92.22 149.84 7.54 1545.15 0.00 0.00 0.00 0.00 22:28:01 vethcf4808b 0.13 0.27 0.01 0.03 0.00 0.00 0.00 0.00 22:28:01 ens3 191.30 119.30 1582.49 25.90 0.00 0.00 0.00 0.00 22:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:29:01 docker0 1.28 1.28 0.10 0.11 0.00 0.00 0.00 0.00 22:29:01 vethcf4808b 1.28 1.30 0.11 0.11 0.00 0.00 0.00 0.00 22:29:01 ens3 27.41 19.75 21.49 12.41 0.00 0.00 0.00 0.00 22:30:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 22:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:30:01 ens3 94.62 60.52 2225.21 18.59 0.00 0.00 0.00 0.00 22:31:01 veth4c8ae10 1.53 3.38 0.11 38.14 0.00 0.00 0.00 0.00 22:31:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 22:31:01 veth83c385b 1.90 4.62 0.13 38.27 0.00 0.00 0.00 0.00 22:31:01 docker0 34.49 67.67 2.07 794.31 0.00 0.00 0.00 0.00 22:31:01 veth6d59dff 1.35 3.58 0.10 38.69 0.00 0.00 0.00 0.00 22:31:01 veth35e5853 2.50 5.43 0.20 64.65 0.00 0.00 0.00 0.01 22:31:01 veth692bedd 3.87 1.87 44.46 0.14 0.00 0.00 0.00 0.00 22:31:01 veth20690a3 1.78 4.90 0.13 38.85 0.00 0.00 0.00 0.00 22:31:01 ens3 141.34 73.97 1739.80 21.08 0.00 0.00 0.00 0.00 22:31:01 veth767deb6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:31:01 veth8375c5e 5.15 9.77 0.41 116.71 0.00 0.00 0.00 0.01 22:31:01 veth36f2b1b 1.87 3.87 0.14 44.46 0.00 0.00 0.00 0.00 22:31:01 veth156bf66 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:31:01 vethf7a4c26 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:31:01 vethcaa80f9 1.53 4.18 0.11 38.18 0.00 0.00 0.00 0.00 22:31:01 veth018c6e0 1.55 3.63 0.11 38.14 0.00 0.00 0.00 0.00 22:31:01 veth9c9b292 3.75 7.15 0.27 76.60 0.00 0.00 0.00 0.01 22:31:01 veth57df2d1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:31:01 veth38dc8a8 0.73 1.63 0.06 0.29 0.00 0.00 0.00 0.00 22:31:01 veth7e6bbf2 5.45 12.56 0.38 110.23 0.00 0.00 0.00 0.01 22:31:01 vethdde536c 5.43 2.50 64.65 0.20 0.00 0.00 0.00 0.00 22:31:01 veth5f8bc1e 0.67 0.05 0.03 0.00 0.00 0.00 0.00 0.00 22:31:01 veth0795a94 3.60 10.40 0.26 112.91 0.00 0.00 0.00 0.01 22:31:01 veth2eeefb1 1.73 4.67 0.13 38.75 0.00 0.00 0.00 0.00 22:31:01 veth3b43339 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 22:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:32:01 docker0 818.73 1271.51 60.59 8154.02 0.00 0.00 0.00 0.00 22:32:01 ens3 1304.80 828.41 8167.98 79.13 0.00 0.00 0.00 0.00 22:32:01 veth38dc8a8 0.12 2.30 0.01 0.11 0.00 0.00 0.00 0.00 22:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:33:01 veth1b6c9bf 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 22:33:01 vethc4767a2 0.05 0.73 0.00 0.04 0.00 0.00 0.00 0.00 22:33:01 veth555bb52 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 22:33:01 vetha1f7413 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 22:33:01 docker0 0.75 0.30 0.02 0.01 0.00 0.00 0.00 0.00 22:33:01 vethaba4fd0 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 22:33:01 veth3e1785b 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 22:33:01 ens3 15.18 11.04 12.26 7.03 0.00 0.00 0.00 0.00 22:33:01 veth6793db1 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 22:33:01 vethab6fc02 0.10 0.68 0.00 0.03 0.00 0.00 0.00 0.00 22:33:01 veth38dc8a8 0.00 0.81 0.00 0.03 0.00 0.00 0.00 0.00 22:33:01 vethf10da9b 0.10 0.62 0.00 0.03 0.00 0.00 0.00 0.00 22:33:01 veth1e9c79e 0.10 0.78 0.00 0.04 0.00 0.00 0.00 0.00 22:33:01 veth9ec4e60 0.05 0.73 0.00 0.04 0.00 0.00 0.00 0.00 22:33:01 veth09f3488 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 22:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:34:01 vethc4767a2 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:34:01 veth555bb52 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:34:01 vetha1f7413 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:34:01 vethaba4fd0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:34:01 veth3e1785b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:34:01 ens3 1.90 1.45 1.37 0.79 0.00 0.00 0.00 0.00 22:34:01 veth6793db1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:34:01 vethab6fc02 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:34:01 veth38dc8a8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:34:01 vethf10da9b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:34:01 veth1e9c79e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:34:01 veth09f3488 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:35:01 veth4a966a8 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:35:01 docker0 0.17 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:35:01 ens3 30.28 32.44 17.74 64.80 0.00 0.00 0.00 0.00 22:35:01 veth38dc8a8 0.00 0.18 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth4a966a8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.68 0.68 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 184.36 245.79 13.57 1513.87 0.00 0.00 0.00 0.00 Average: ens3 312.23 226.17 2660.26 39.89 0.00 0.00 0.00 0.00 Average: veth38dc8a8 0.09 0.55 0.01 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-6798) 08/12/25 _x86_64_ (8 CPU) 22:25:11 LINUX RESTART (8 CPU) 22:26:02 CPU %user %nice %system %iowait %steal %idle 22:27:01 all 7.23 0.00 3.14 2.56 0.07 87.00 22:27:01 0 6.77 0.00 2.51 0.62 0.05 90.05 22:27:01 1 8.17 0.00 4.33 0.12 0.07 87.31 22:27:01 2 5.59 0.00 1.92 0.41 0.09 91.99 22:27:01 3 6.82 0.00 2.83 0.36 0.05 89.93 22:27:01 4 6.70 0.00 3.70 0.33 0.07 89.20 22:27:01 5 6.08 0.00 2.47 0.26 0.07 91.12 22:27:01 6 7.25 0.00 3.88 2.82 0.07 85.99 22:27:01 7 10.52 0.00 3.49 15.61 0.07 70.31 22:28:01 all 39.69 0.00 6.46 1.86 0.10 51.89 22:28:01 0 38.84 0.00 6.40 1.11 0.12 53.53 22:28:01 1 41.90 0.00 7.02 0.45 0.10 50.52 22:28:01 2 40.28 0.00 6.88 5.31 0.10 47.42 22:28:01 3 39.18 0.00 6.04 0.87 0.08 53.83 22:28:01 4 39.18 0.00 5.87 0.30 0.10 54.54 22:28:01 5 38.82 0.00 6.49 1.26 0.10 53.33 22:28:01 6 39.11 0.00 5.98 0.94 0.08 53.88 22:28:01 7 40.20 0.00 7.00 4.66 0.12 48.03 22:29:01 all 51.48 0.00 6.38 0.97 0.10 41.06 22:29:01 0 49.93 0.00 6.57 0.67 0.10 42.72 22:29:01 1 51.46 0.00 6.33 0.03 0.10 42.08 22:29:01 2 53.56 0.00 6.30 0.02 0.12 40.00 22:29:01 3 51.06 0.00 6.24 0.69 0.12 41.90 22:29:01 4 52.31 0.00 6.06 0.08 0.10 41.45 22:29:01 5 51.78 0.00 6.42 1.01 0.08 40.71 22:29:01 6 51.17 0.00 6.54 0.05 0.10 42.13 22:29:01 7 50.59 0.00 6.57 5.26 0.10 37.49 22:30:01 all 32.95 0.00 5.86 2.12 0.08 58.99 22:30:01 0 32.77 0.00 5.79 0.44 0.08 60.92 22:30:01 1 32.61 0.00 6.34 0.29 0.07 60.70 22:30:01 2 31.72 0.00 5.40 7.46 0.08 55.33 22:30:01 3 31.47 0.00 5.57 1.83 0.07 61.07 22:30:01 4 35.12 0.00 5.91 0.35 0.08 58.53 22:30:01 5 32.06 0.00 5.76 1.28 0.08 60.81 22:30:01 6 34.01 0.00 6.16 1.35 0.08 58.40 22:30:01 7 33.86 0.00 5.92 3.99 0.08 56.15 22:31:01 all 14.96 0.00 5.78 28.00 0.08 51.18 22:31:01 0 14.08 0.00 5.30 29.20 0.07 51.36 22:31:01 1 15.21 0.00 6.41 47.39 0.09 30.91 22:31:01 2 16.05 0.00 5.38 16.52 0.07 61.98 22:31:01 3 14.55 0.00 5.67 27.51 0.09 52.19 22:31:01 4 14.33 0.00 5.73 17.59 0.07 62.29 22:31:01 5 15.18 0.00 6.16 30.65 0.09 47.93 22:31:01 6 14.00 0.00 6.37 23.11 0.09 56.44 22:31:01 7 16.28 0.00 5.23 31.89 0.09 46.52 22:32:01 all 10.76 0.00 6.33 19.90 0.08 62.93 22:32:01 0 10.52 0.00 6.34 14.72 0.08 68.33 22:32:01 1 10.55 0.00 6.36 15.07 0.07 67.95 22:32:01 2 10.69 0.00 6.08 17.56 0.07 65.61 22:32:01 3 11.41 0.00 5.93 11.54 0.08 71.03 22:32:01 4 11.59 0.00 5.58 19.29 0.08 63.46 22:32:01 5 11.70 0.00 6.22 14.78 0.08 67.21 22:32:01 6 9.75 0.00 5.78 14.71 0.08 69.68 22:32:01 7 9.85 0.00 8.36 51.71 0.10 29.98 22:33:01 all 59.41 0.00 7.93 5.45 0.10 27.10 22:33:01 0 59.23 0.00 7.94 1.14 0.10 31.59 22:33:01 1 59.81 0.00 7.65 1.42 0.10 31.02 22:33:01 2 58.67 0.00 8.09 6.48 0.10 26.66 22:33:01 3 59.42 0.00 7.82 1.00 0.12 31.63 22:33:01 4 60.61 0.00 7.61 30.57 0.12 1.09 22:33:01 5 59.63 0.00 7.58 0.95 0.10 31.74 22:33:01 6 58.63 0.00 8.72 1.19 0.10 31.37 22:33:01 7 59.29 0.00 8.04 0.99 0.10 31.58 22:34:01 all 91.53 0.00 8.32 0.00 0.15 0.00 22:34:01 0 91.52 0.00 8.31 0.00 0.17 0.00 22:34:01 1 91.42 0.00 8.45 0.00 0.13 0.00 22:34:01 2 91.73 0.00 8.12 0.00 0.15 0.00 22:34:01 3 92.03 0.00 7.80 0.00 0.17 0.00 22:34:01 4 91.26 0.00 8.59 0.00 0.15 0.00 22:34:01 5 91.13 0.00 8.72 0.00 0.15 0.00 22:34:01 6 91.74 0.00 8.15 0.00 0.12 0.00 22:34:01 7 91.40 0.00 8.44 0.00 0.17 0.00 22:35:01 all 72.84 0.00 8.60 7.32 0.13 11.11 22:35:01 0 72.55 0.00 8.48 6.84 0.12 12.01 22:35:01 1 73.92 0.00 8.31 7.99 0.15 9.63 22:35:01 2 72.52 0.00 8.75 4.36 0.13 14.25 22:35:01 3 72.70 0.00 8.76 3.31 0.12 15.12 22:35:01 4 72.88 0.00 8.36 7.09 0.12 11.56 22:35:01 5 72.36 0.00 9.27 12.98 0.12 5.27 22:35:01 6 72.77 0.00 8.17 7.76 0.13 11.17 22:35:01 7 73.01 0.00 8.74 8.22 0.13 9.89 Average: all 42.54 0.00 6.55 7.53 0.10 43.29 Average: 0 41.99 0.00 6.42 6.04 0.10 45.45 Average: 1 43.01 0.00 6.81 8.02 0.10 42.06 Average: 2 42.49 0.00 6.33 6.43 0.10 44.65 Average: 3 42.30 0.00 6.31 5.19 0.10 46.10 Average: 4 42.90 0.00 6.39 8.40 0.10 42.22 Average: 5 42.30 0.00 6.58 6.98 0.10 44.05 Average: 6 42.30 0.00 6.65 5.72 0.10 45.24 Average: 7 43.01 0.00 6.88 13.49 0.11 36.52