---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7829 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-7829) 08/29/25 _x86_64_ (8 CPU) 03:14:04 LINUX RESTART (8 CPU) 03:15:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:16:01 211.00 13.87 197.13 0.00 2133.16 64360.86 0.00 03:17:01 35.94 0.07 35.88 0.00 3.73 36256.64 0.00 03:18:01 51.59 0.20 51.39 0.00 2.53 20895.58 0.00 03:19:01 236.35 0.28 236.07 0.00 28.91 152644.13 0.00 03:20:02 795.30 23.73 771.58 0.00 4621.03 231361.64 0.00 03:21:01 318.98 1.15 317.83 0.00 12.34 182097.14 0.00 03:22:01 138.28 0.13 138.14 0.00 1.06 74800.33 0.00 03:23:01 399.17 0.12 399.05 0.00 0.93 105554.68 0.00 Average: 273.52 4.98 268.53 0.00 857.87 108351.43 0.00 03:15:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:16:01 27065516 31231588 1046204 3.18 121168 4211004 2335644 6.89 1737940 3544320 288424 03:17:01 26944488 31448816 827048 2.52 127676 4500488 2042880 6.02 1447136 3914596 46004 03:18:01 25685684 31369448 903868 2.75 133760 5615572 2042372 6.02 1891856 4667232 612064 03:19:01 19155256 31325460 938380 2.85 147676 11935912 3051476 9.00 2188832 10729068 4031932 03:20:02 14683480 31346416 887888 2.70 353076 15825804 2373744 7.00 3191164 13771528 1767944 03:21:01 7018764 28607028 3561212 10.83 390636 20279520 10178440 30.01 6307324 17790672 964776 03:22:01 3685460 28127848 4033692 12.27 407148 22987320 10840640 31.96 8117856 19174040 1564168 03:23:01 1584880 29308088 2859284 8.70 422684 26139100 7754880 22.86 8388748 20908200 1954840 Average: 15727941 30345586 1882197 5.73 262978 13936840 5077510 14.97 4158857 11812457 1403769 03:15:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:16:01 docker0 769.12 774.45 56.66 4573.86 0.00 0.00 0.00 0.00 03:16:01 lo 1.05 1.05 0.10 0.10 0.00 0.00 0.00 0.00 03:16:01 vetha1928b4 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 03:16:01 ens3 944.52 873.77 7810.80 128.01 0.00 0.00 0.00 0.00 03:17:01 docker0 1.38 1.38 0.10 0.12 0.00 0.00 0.00 0.00 03:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:17:01 vetha1928b4 1.38 1.43 0.12 0.13 0.00 0.00 0.00 0.00 03:17:01 ens3 35.39 24.28 28.79 15.51 0.00 0.00 0.00 0.00 03:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:18:01 vetha1928b4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:18:01 ens3 19.40 14.06 16.58 10.60 0.00 0.00 0.00 0.00 03:19:01 vethe51bafe 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 veth98c3bb5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 vethd60c017 4.96 7.83 0.40 116.59 0.00 0.00 0.00 0.01 03:19:01 veth9e74984 4.15 7.74 0.31 82.91 0.00 0.00 0.00 0.01 03:19:01 vethbb42df2 1.93 3.65 0.14 38.70 0.00 0.00 0.00 0.00 03:19:01 veth881cc89 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 veth5826966 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 docker0 20.35 34.55 1.27 537.92 0.00 0.00 0.00 0.00 03:19:01 vetha0f92d4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 vethe9b6f23 2.86 6.38 0.21 112.59 0.00 0.00 0.00 0.01 03:19:01 veth56bfffb 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 veth82e4013 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 vethed31a25 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 veth2ce86bb 0.05 0.50 0.00 0.03 0.00 0.00 0.00 0.00 03:19:01 vethf8c8380 0.38 0.85 0.03 0.15 0.00 0.00 0.00 0.00 03:19:01 lo 1.73 1.73 0.16 0.16 0.00 0.00 0.00 0.00 03:19:01 vethff1fd68 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 ens3 174.69 100.12 3672.98 24.06 0.00 0.00 0.00 0.00 03:19:01 veth985bc6c 3.30 5.70 0.25 77.41 0.00 0.00 0.00 0.01 03:19:01 veth823394e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 vethf280d1f 2.71 5.61 0.20 109.74 0.00 0.00 0.00 0.01 03:20:02 docker0 493.52 865.99 43.61 8312.17 0.00 0.00 0.00 0.00 03:20:02 vethf8c8380 0.08 2.15 0.00 0.09 0.00 0.00 0.00 0.00 03:20:02 lo 0.40 0.40 0.05 0.05 0.00 0.00 0.00 0.00 03:20:02 ens3 996.84 562.38 10432.50 64.39 0.00 0.00 0.00 0.00 03:21:01 veth9e80714 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 03:21:01 vethbbb92aa 0.05 0.69 0.00 0.03 0.00 0.00 0.00 0.00 03:21:01 veth2dd2844 0.05 0.59 0.00 0.03 0.00 0.00 0.00 0.00 03:21:01 veth7c7a1b1 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 03:21:01 vethe31b317 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 03:21:01 veth9ea17af 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 03:21:01 veth9385d2e 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 03:21:01 vethf54a92c 0.05 0.64 0.00 0.03 0.00 0.00 0.00 0.00 03:21:01 docker0 0.69 0.05 0.02 0.00 0.00 0.00 0.00 0.00 03:21:01 veth076d176 0.05 0.56 0.00 0.03 0.00 0.00 0.00 0.00 03:21:01 veth6002df5 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 03:21:01 vethf8c8380 0.08 0.68 0.01 0.03 0.00 0.00 0.00 0.00 03:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:21:01 ens3 16.12 8.35 13.16 7.09 0.00 0.00 0.00 0.00 03:21:01 veth4fca40c 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 03:21:01 veth5c11dcb 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 03:22:01 veth9e80714 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 vethbbb92aa 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 veth2dd2844 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 veth7c7a1b1 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 vethe31b317 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 veth9ea17af 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 veth9385d2e 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 vethf54a92c 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 veth076d176 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 veth6002df5 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 vethf8c8380 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 ens3 2.47 1.31 2.02 1.07 0.00 0.00 0.00 0.00 03:22:01 veth4fca40c 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 veth5c11dcb 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 vethbbb92aa 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 veth2dd2844 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 veth7c7a1b1 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 vethe31b317 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 veth9ea17af 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 veth9385d2e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 veth076d176 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 veth6002df5 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 vethf8c8380 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:23:01 ens3 5.96 3.22 6.06 2.48 0.00 0.00 0.00 0.00 03:23:01 veth4fca40c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 veth5c11dcb 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethbbb92aa 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth2dd2844 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth7c7a1b1 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethe31b317 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth9ea17af 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth9385d2e 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 162.43 211.64 12.85 1692.69 0.00 0.00 0.00 0.00 Average: veth076d176 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth6002df5 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethf8c8380 0.07 0.47 0.01 0.03 0.00 0.00 0.00 0.00 Average: lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 276.85 200.44 2769.66 31.91 0.00 0.00 0.00 0.00 Average: veth4fca40c 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth5c11dcb 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-7829) 08/29/25 _x86_64_ (8 CPU) 03:14:04 LINUX RESTART (8 CPU) 03:15:00 CPU %user %nice %system %iowait %steal %idle 03:16:01 all 17.71 0.00 4.60 1.76 0.08 75.84 03:16:01 0 18.40 0.00 5.30 5.18 0.08 71.03 03:16:01 1 19.63 0.00 3.93 1.11 0.07 75.26 03:16:01 2 15.91 0.00 4.23 1.43 0.08 78.36 03:16:01 3 21.03 0.00 6.26 0.32 0.08 72.32 03:16:01 4 16.95 0.00 3.86 0.12 0.08 78.99 03:16:01 5 16.46 0.00 4.09 0.80 0.07 78.58 03:16:01 6 17.80 0.00 5.27 4.78 0.08 72.06 03:16:01 7 15.50 0.00 3.90 0.38 0.08 80.13 03:17:01 all 39.40 0.00 6.83 0.41 0.09 53.27 03:17:01 0 36.74 0.00 7.01 1.39 0.10 54.76 03:17:01 1 40.35 0.00 7.34 1.68 0.08 50.55 03:17:01 2 38.28 0.00 6.65 0.02 0.08 54.97 03:17:01 3 38.69 0.00 6.43 0.10 0.08 54.69 03:17:01 4 43.53 0.00 7.06 0.00 0.10 49.31 03:17:01 5 36.50 0.00 6.55 0.05 0.08 56.81 03:17:01 6 41.79 0.00 6.33 0.05 0.08 51.75 03:17:01 7 39.33 0.00 7.25 0.00 0.08 53.34 03:18:01 all 70.87 0.00 9.40 0.09 0.14 19.50 03:18:01 0 70.72 0.00 10.34 0.47 0.13 18.33 03:18:01 1 71.46 0.00 8.98 0.00 0.15 19.41 03:18:01 2 70.43 0.00 9.39 0.00 0.15 20.03 03:18:01 3 71.03 0.00 8.94 0.08 0.15 19.79 03:18:01 4 71.38 0.00 9.00 0.07 0.13 19.42 03:18:01 5 70.80 0.00 9.84 0.03 0.13 19.19 03:18:01 6 70.68 0.00 9.38 0.00 0.15 19.79 03:18:01 7 70.47 0.00 9.31 0.03 0.13 20.05 03:19:01 all 26.43 0.00 8.45 6.32 0.11 58.69 03:19:01 0 26.05 0.00 8.85 10.42 0.10 54.57 03:19:01 1 25.14 0.00 8.76 2.83 0.10 63.16 03:19:01 2 29.12 0.00 9.07 3.11 0.10 58.60 03:19:01 3 26.05 0.00 8.49 6.74 0.12 58.59 03:19:01 4 26.52 0.00 7.70 7.85 0.12 57.81 03:19:01 5 28.03 0.00 8.31 8.23 0.10 55.32 03:19:01 6 25.75 0.00 8.21 3.01 0.10 62.93 03:19:01 7 24.76 0.00 8.17 8.42 0.12 58.53 03:20:02 all 11.88 0.00 5.75 26.73 0.06 55.58 03:20:02 0 11.84 0.00 6.03 52.09 0.07 29.97 03:20:02 1 11.27 0.00 5.07 11.78 0.07 71.81 03:20:02 2 12.84 0.00 6.44 18.66 0.07 61.99 03:20:02 3 12.59 0.00 5.85 8.34 0.05 73.17 03:20:02 4 11.09 0.00 5.84 33.75 0.07 49.26 03:20:02 5 11.67 0.00 5.93 18.14 0.05 64.21 03:20:02 6 11.38 0.00 5.65 43.97 0.07 38.94 03:20:02 7 12.38 0.00 5.22 27.28 0.07 55.05 03:21:01 all 37.03 0.00 6.76 7.96 0.07 48.17 03:21:01 0 37.40 0.00 6.54 0.87 0.07 55.12 03:21:01 1 36.75 0.00 6.95 0.95 0.07 55.28 03:21:01 2 36.95 0.00 6.71 0.95 0.08 55.30 03:21:01 3 35.86 0.00 8.01 0.95 0.07 55.12 03:21:01 4 37.37 0.00 6.19 1.07 0.07 55.30 03:21:01 5 37.46 0.00 5.95 6.05 0.08 50.46 03:21:01 6 37.45 0.00 7.40 52.31 0.09 2.75 03:21:01 7 36.99 0.00 6.36 0.99 0.07 55.60 03:22:01 all 90.11 0.00 9.75 0.00 0.14 0.00 03:22:01 0 90.32 0.00 9.51 0.00 0.17 0.00 03:22:01 1 90.79 0.00 9.06 0.00 0.15 0.00 03:22:01 2 89.89 0.00 9.98 0.00 0.13 0.00 03:22:01 3 88.94 0.00 10.91 0.00 0.15 0.00 03:22:01 4 90.44 0.00 9.43 0.00 0.13 0.00 03:22:01 5 90.34 0.00 9.53 0.00 0.13 0.00 03:22:01 6 89.76 0.00 10.09 0.00 0.15 0.00 03:22:01 7 90.39 0.00 9.48 0.00 0.13 0.00 03:23:01 all 90.91 0.00 8.96 0.00 0.13 0.00 03:23:01 0 91.02 0.00 8.85 0.00 0.13 0.00 03:23:01 1 90.97 0.00 8.92 0.00 0.12 0.00 03:23:01 2 91.10 0.00 8.75 0.02 0.13 0.00 03:23:01 3 89.76 0.00 10.14 0.00 0.10 0.00 03:23:01 4 91.78 0.00 8.08 0.00 0.13 0.00 03:23:01 5 90.73 0.00 9.13 0.00 0.13 0.00 03:23:01 6 90.54 0.00 9.33 0.00 0.13 0.00 03:23:01 7 91.35 0.00 8.50 0.00 0.15 0.00 Average: all 48.16 0.00 7.56 5.40 0.10 38.77 Average: 0 47.99 0.00 7.80 8.78 0.11 35.32 Average: 1 48.42 0.00 7.37 2.30 0.10 41.81 Average: 2 48.15 0.00 7.65 3.03 0.10 41.07 Average: 3 48.09 0.00 8.13 2.06 0.10 41.62 Average: 4 48.73 0.00 7.14 5.36 0.10 38.67 Average: 5 47.86 0.00 7.42 4.15 0.10 40.48 Average: 6 48.30 0.00 7.71 12.91 0.11 30.98 Average: 7 47.77 0.00 7.27 4.65 0.10 40.21