---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3222 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 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: 2800.000 BogoMIPS: 5600.00 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 Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected 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 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 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 29G 127G 19% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 29G 127G 19% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3222) 06/13/25 _x86_64_ (8 CPU) 01:54:52 LINUX RESTART (8 CPU) 01:55:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:56:01 369.58 48.77 320.81 0.00 5523.40 184184.10 0.00 01:57:01 193.73 1.12 192.62 0.00 22.80 59741.24 0.00 01:58:01 52.12 0.02 52.11 0.00 0.13 36315.83 0.00 01:59:01 36.23 0.18 36.04 0.00 2.67 20481.12 0.00 02:00:01 605.27 2.10 603.17 0.00 146.78 271650.86 0.00 02:01:01 812.15 18.43 793.72 0.00 2671.64 237739.15 0.00 02:02:01 288.89 0.07 288.82 0.00 0.53 105817.93 0.00 02:03:01 384.19 0.07 384.12 0.00 1.20 93158.01 0.00 Average: 342.72 8.76 333.96 0.00 1036.79 126016.09 0.00 01:55:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:56:01 29260028 31600188 739452 2.25 60604 2562620 1793936 5.29 979908 2285776 804 01:57:01 27182704 31338112 965728 2.94 127084 4166600 2300988 6.78 1729508 3433876 604760 01:58:01 26396720 31033192 1266588 3.85 131364 4612008 2696580 7.95 2039076 3874936 502460 01:59:01 26053576 31426656 871976 2.65 136148 5290520 1985448 5.85 1849124 4358976 626024 02:00:01 19926456 31143124 1122504 3.41 159912 10943372 3757428 11.07 2329992 9789936 892 02:01:01 9686824 29074172 3103144 9.44 404116 18133668 10198740 30.06 5558788 15946044 834652 02:02:01 5491344 27776496 4396660 13.37 420904 20883912 10457908 30.82 8148452 17418848 652812 02:03:01 3965568 29618024 2561152 7.79 435900 24132448 7698232 22.69 7713200 19288952 1716356 Average: 18495402 30376246 1878400 5.71 234504 11340644 5111158 15.06 3793506 9549668 617345 01:55:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:56:01 lo 4.47 4.47 0.43 0.43 0.00 0.00 0.00 0.00 01:56:01 veth18887fa 585.71 560.07 49.13 3033.69 0.00 0.00 0.00 0.25 01:56:01 ens3 1487.95 1280.02 10669.03 165.17 0.00 0.00 0.00 0.00 01:56:01 docker0 585.71 559.96 41.12 3033.68 0.00 0.00 0.00 0.00 01:57:01 lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 01:57:01 veth2f56dcc 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 01:57:01 ens3 408.25 302.05 4879.43 43.76 0.00 0.00 0.00 0.00 01:57:01 docker0 212.96 257.19 17.78 1652.87 0.00 0.00 0.00 0.00 01:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 veth2f56dcc 1.18 1.22 0.10 0.11 0.00 0.00 0.00 0.00 01:58:01 ens3 38.38 25.10 31.06 15.01 0.00 0.00 0.00 0.00 01:58:01 docker0 1.18 1.18 0.09 0.11 0.00 0.00 0.00 0.00 01:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:59:01 veth2f56dcc 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 ens3 23.48 16.68 19.88 12.23 0.00 0.00 0.00 0.00 01:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 lo 1.33 1.33 0.14 0.14 0.00 0.00 0.00 0.00 02:00:01 vetha351e36 14.58 19.35 1.40 9.35 0.00 0.00 0.00 0.00 02:00:01 vethdb2cdd2 7.10 9.42 0.48 22.81 0.00 0.00 0.00 0.00 02:00:01 veth1c1ea99 12.03 15.91 1.16 7.72 0.00 0.00 0.00 0.00 02:00:01 vetha85ee80 9.60 13.60 0.64 37.74 0.00 0.00 0.00 0.00 02:00:01 vethd9b4aaf 14.46 19.48 1.39 9.35 0.00 0.00 0.00 0.00 02:00:01 vethb37d417 0.57 1.52 0.05 0.28 0.00 0.00 0.00 0.00 02:00:01 ens3 519.30 325.71 5406.28 175.77 0.00 0.00 0.00 0.00 02:00:01 docker0 145.76 243.44 10.18 1441.96 0.00 0.00 0.00 0.00 02:00:01 veth2c7b68d 11.83 15.68 1.14 7.56 0.00 0.00 0.00 0.00 02:00:01 vethfeb06c7 14.26 18.83 1.38 9.16 0.00 0.00 0.00 0.00 02:01:01 vethf64bfe6 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:01:01 veth0654162 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:01:01 veth8fa6cb9 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:01:01 veth8a4afaa 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:01:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 02:01:01 veth5f7dd2d 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:01:01 veth5d658fa 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:01:01 veth53d346e 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:01:01 vethc42dfe8 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:01:01 vetha85ee80 0.77 1.15 0.06 1.61 0.00 0.00 0.00 0.00 02:01:01 veth4e20c66 0.03 0.17 0.00 0.01 0.00 0.00 0.00 0.00 02:01:01 veth7a3aff7 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:01:01 veth6ab1475 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:01:01 vethb37d417 0.15 0.47 0.01 0.03 0.00 0.00 0.00 0.00 02:01:01 veth41832b5 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:01:01 ens3 1020.24 559.10 8850.21 59.67 0.00 0.00 0.00 0.00 02:01:01 docker0 450.82 752.98 39.32 7417.07 0.00 0.00 0.00 0.00 02:02:01 vethf64bfe6 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 veth0654162 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 veth8fa6cb9 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 veth8a4afaa 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 veth5f7dd2d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 veth5d658fa 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 veth53d346e 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 vethc42dfe8 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 vetha85ee80 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 veth4e20c66 0.02 0.05 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 veth7a3aff7 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 veth6ab1475 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 vethb37d417 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 veth41832b5 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 ens3 3.08 1.58 2.49 1.31 0.00 0.00 0.00 0.00 02:02:01 docker0 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 vethf64bfe6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 veth0654162 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 veth8fa6cb9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 veth8a4afaa 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:03:01 veth5f7dd2d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 veth5d658fa 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 vethc42dfe8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 vetha85ee80 0.05 0.07 0.00 0.07 0.00 0.00 0.00 0.00 02:03:01 veth7a3aff7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 veth6ab1475 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 vethb37d417 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 veth41832b5 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 ens3 5.90 3.07 4.88 2.58 0.00 0.00 0.00 0.00 02:03:01 docker0 0.05 0.05 0.00 0.07 0.00 0.00 0.00 0.00 Average: vethf64bfe6 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth0654162 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth8fa6cb9 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth8a4afaa 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 Average: veth5f7dd2d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth5d658fa 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethc42dfe8 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha85ee80 1.30 1.86 0.09 4.94 0.00 0.00 0.00 0.00 Average: veth7a3aff7 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth6ab1475 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethb37d417 0.09 0.25 0.01 0.04 0.00 0.00 0.00 0.00 Average: veth41832b5 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 436.13 312.14 3718.38 59.22 0.00 0.00 0.00 0.00 Average: docker0 173.70 226.16 13.50 1690.47 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3222) 06/13/25 _x86_64_ (8 CPU) 01:54:52 LINUX RESTART (8 CPU) 01:55:02 CPU %user %nice %system %iowait %steal %idle 01:56:01 all 9.09 0.00 2.79 2.22 0.04 85.85 01:56:01 0 13.19 0.00 2.69 1.27 0.05 82.80 01:56:01 1 10.02 0.00 2.35 5.17 0.07 82.39 01:56:01 2 7.55 0.00 3.09 0.44 0.03 88.87 01:56:01 3 8.58 0.00 2.41 0.56 0.03 88.41 01:56:01 4 10.02 0.00 3.49 0.12 0.03 86.34 01:56:01 5 8.15 0.00 3.61 3.68 0.05 84.51 01:56:01 6 5.58 0.00 2.32 5.03 0.03 87.03 01:56:01 7 9.68 0.00 2.36 1.51 0.03 86.42 01:57:01 all 24.32 0.00 5.23 1.63 0.07 68.76 01:57:01 0 23.85 0.00 4.62 0.02 0.05 71.46 01:57:01 1 23.45 0.00 5.36 0.19 0.07 70.93 01:57:01 2 25.36 0.00 5.02 1.25 0.08 68.29 01:57:01 3 25.68 0.00 5.07 4.54 0.08 64.62 01:57:01 4 23.96 0.00 5.70 0.15 0.07 70.12 01:57:01 5 23.75 0.00 5.59 0.37 0.07 70.22 01:57:01 6 25.07 0.00 5.46 5.18 0.07 64.23 01:57:01 7 23.42 0.00 4.99 1.33 0.07 70.19 01:58:01 all 38.71 0.00 6.22 0.87 0.08 54.12 01:58:01 0 37.29 0.00 6.03 0.02 0.08 56.59 01:58:01 1 39.26 0.00 6.50 0.18 0.08 53.97 01:58:01 2 38.23 0.00 5.94 0.02 0.07 55.75 01:58:01 3 39.58 0.00 5.95 0.02 0.07 54.39 01:58:01 4 39.36 0.00 5.86 0.00 0.08 54.69 01:58:01 5 38.16 0.00 6.18 0.27 0.07 55.33 01:58:01 6 39.53 0.00 7.07 0.00 0.08 53.31 01:58:01 7 38.27 0.00 6.27 6.49 0.08 48.89 01:59:01 all 57.36 0.00 7.24 0.31 0.11 34.98 01:59:01 0 57.56 0.00 6.61 0.12 0.10 35.61 01:59:01 1 57.52 0.00 6.91 0.45 0.12 35.00 01:59:01 2 57.14 0.00 7.37 0.02 0.12 35.35 01:59:01 3 58.35 0.00 6.98 0.17 0.10 34.41 01:59:01 4 56.90 0.00 7.26 0.05 0.08 35.70 01:59:01 5 56.21 0.00 7.63 0.55 0.13 35.48 01:59:01 6 58.19 0.00 7.47 0.15 0.12 34.08 01:59:01 7 57.05 0.00 7.70 0.96 0.12 34.18 02:00:01 all 21.36 0.00 7.51 11.50 0.08 59.55 02:00:01 0 21.49 0.00 7.39 5.45 0.07 65.61 02:00:01 1 21.45 0.00 8.00 19.33 0.07 51.15 02:00:01 2 21.46 0.00 7.39 9.25 0.07 61.83 02:00:01 3 22.20 0.00 7.32 18.10 0.10 52.28 02:00:01 4 21.42 0.00 7.19 6.03 0.08 65.28 02:00:01 5 21.40 0.00 7.83 15.23 0.07 55.47 02:00:01 6 20.27 0.00 7.52 9.61 0.08 62.51 02:00:01 7 21.21 0.00 7.40 9.13 0.07 62.19 02:01:01 all 37.36 0.00 10.09 14.99 0.09 37.47 02:01:01 0 36.61 0.00 9.92 18.32 0.10 35.06 02:01:01 1 36.80 0.00 9.96 15.98 0.08 37.17 02:01:01 2 36.43 0.00 12.10 33.16 0.08 18.22 02:01:01 3 38.30 0.00 10.05 8.24 0.08 43.33 02:01:01 4 38.94 0.00 9.42 13.08 0.10 38.46 02:01:01 5 37.37 0.00 9.95 9.36 0.08 43.25 02:01:01 6 36.55 0.00 8.97 15.14 0.08 39.25 02:01:01 7 37.91 0.00 10.35 6.72 0.10 44.92 02:02:01 all 90.07 0.00 9.82 0.00 0.11 0.00 02:02:01 0 89.93 0.00 9.95 0.00 0.12 0.00 02:02:01 1 89.98 0.00 9.92 0.00 0.10 0.00 02:02:01 2 90.52 0.00 9.38 0.00 0.10 0.00 02:02:01 3 90.36 0.00 9.53 0.00 0.12 0.00 02:02:01 4 89.60 0.00 10.30 0.00 0.10 0.00 02:02:01 5 90.32 0.00 9.57 0.00 0.12 0.00 02:02:01 6 89.92 0.00 9.98 0.00 0.10 0.00 02:02:01 7 89.95 0.00 9.95 0.00 0.10 0.00 02:03:01 all 90.57 0.00 9.29 0.00 0.14 0.00 02:03:01 0 90.85 0.00 9.00 0.00 0.15 0.00 02:03:01 1 90.68 0.00 9.18 0.00 0.13 0.00 02:03:01 2 91.67 0.00 8.18 0.00 0.13 0.02 02:03:01 3 88.42 0.00 11.46 0.00 0.12 0.00 02:03:01 4 90.78 0.00 9.10 0.00 0.12 0.00 02:03:01 5 91.25 0.00 8.63 0.00 0.12 0.00 02:03:01 6 90.29 0.00 9.56 0.00 0.15 0.00 02:03:01 7 90.65 0.00 9.18 0.00 0.17 0.00 Average: all 46.32 0.00 7.29 3.92 0.09 42.39 Average: 0 46.54 0.00 7.04 3.14 0.09 43.19 Average: 1 46.39 0.00 7.29 5.12 0.09 41.11 Average: 2 46.25 0.00 7.32 5.49 0.09 40.85 Average: 3 46.61 0.00 7.36 3.93 0.09 42.01 Average: 4 46.58 0.00 7.30 2.41 0.08 43.63 Average: 5 46.03 0.00 7.38 3.67 0.09 42.83 Average: 6 45.88 0.00 7.31 4.37 0.09 42.35 Average: 7 46.26 0.00 7.29 3.25 0.09 43.11