---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-35449 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 26G 130G 17% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 26G 130G 17% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-35449) 12/20/24 _x86_64_ (8 CPU) 06:45:25 LINUX RESTART (8 CPU) 06:46:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:47:01 364.75 37.04 327.71 0.00 4288.22 54750.99 0.00 06:48:01 122.21 1.08 121.13 0.00 9.20 36205.26 0.00 06:49:01 45.53 0.03 45.49 0.00 0.27 33618.28 0.00 06:50:01 29.53 0.15 29.38 0.00 2.40 21179.54 0.00 06:51:01 859.30 15.08 844.22 0.00 2208.20 260825.59 0.00 06:52:01 534.79 1.95 532.84 0.00 2276.84 174988.60 0.00 06:53:01 277.07 0.05 277.02 0.00 0.40 108368.54 0.00 06:54:01 863.53 0.27 863.26 0.00 26.12 129205.73 0.00 Average: 387.15 6.89 380.26 0.00 1094.78 102496.38 0.00 06:46:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:47:01 28672820 31519052 796132 2.42 80388 3026052 1991796 5.87 1118584 2691400 2036 06:48:01 27152768 31360712 945532 2.88 127724 4211744 2099116 6.19 1874592 3313204 897828 06:49:01 26583276 31351228 953192 2.90 131060 4742472 2354292 6.94 1937896 3793956 930400 06:50:01 26449984 31431992 870056 2.65 134612 4919784 1981192 5.84 1815188 4016016 521004 06:51:01 18245500 31354208 897072 2.73 317928 12458956 2485388 7.32 2682600 10882644 2459228 06:52:01 10990820 28664192 3516164 10.69 373604 16562992 10584256 31.19 6336408 13975116 1520888 06:53:01 8596340 28050176 4146340 12.61 384472 18297636 8984072 26.48 7516048 15182956 694688 06:54:01 11248412 31391556 857372 2.61 399636 19058144 2520660 7.43 3249068 16956836 454720 Average: 19742490 30640390 1622732 4.93 243678 10409722 4125096 12.16 3316298 8851516 935099 06:46:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:47:01 lo 5.15 5.15 0.50 0.50 0.00 0.00 0.00 0.00 06:47:01 ens3 1634.28 1566.72 11547.51 197.29 0.00 0.00 0.00 0.00 06:47:01 docker0 755.43 659.99 51.64 2986.03 0.00 0.00 0.00 0.00 06:47:01 veth3c10a42 66.95 74.48 6.49 69.05 0.00 0.00 0.00 0.01 06:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:48:01 veth6c3a8eb 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 06:48:01 ens3 270.76 174.51 1991.41 27.10 0.00 0.00 0.00 0.00 06:48:01 docker0 157.63 241.72 13.59 1963.74 0.00 0.00 0.00 0.00 06:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:49:01 veth6c3a8eb 1.37 1.38 0.12 0.13 0.00 0.00 0.00 0.00 06:49:01 ens3 33.68 19.70 26.57 14.64 0.00 0.00 0.00 0.00 06:49:01 docker0 1.37 1.37 0.10 0.12 0.00 0.00 0.00 0.00 06:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:50:01 veth6c3a8eb 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:50:01 ens3 22.35 12.93 19.08 11.28 0.00 0.00 0.00 0.00 06:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:51:01 lo 1.73 1.73 0.18 0.18 0.00 0.00 0.00 0.00 06:51:01 vethc26cfc7 0.40 1.37 0.04 0.18 0.00 0.00 0.00 0.00 06:51:01 vethf224946 83.96 161.61 8.28 1215.10 0.00 0.00 0.00 0.10 06:51:01 ens3 1213.66 678.72 12778.06 227.75 0.00 0.00 0.00 0.00 06:51:01 docker0 502.02 942.65 40.92 8185.12 0.00 0.00 0.00 0.00 06:51:01 veth8f57e7c 82.11 156.76 8.25 1214.42 0.00 0.00 0.00 0.10 06:51:01 vethffc55a5 83.14 160.06 8.30 1214.61 0.00 0.00 0.00 0.10 06:51:01 veth8be2323 78.99 134.74 7.99 1216.64 0.00 0.00 0.00 0.10 06:51:01 vetha9482d7 83.14 165.89 8.25 1215.95 0.00 0.00 0.00 0.10 06:52:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 06:52:01 veth365c9dd 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 06:52:01 vethc26cfc7 0.13 0.18 0.01 0.01 0.00 0.00 0.00 0.00 06:52:01 veth3ae5b5e 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 06:52:01 veth76dee30 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 06:52:01 veth0364d29 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 06:52:01 veth699bf77 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 06:52:01 ens3 93.70 42.77 1403.01 7.95 0.00 0.00 0.00 0.00 06:52:01 docker0 0.18 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:52:01 vethb6a8792 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 06:52:01 vethdea76cc 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 06:52:01 veth137b959 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 06:52:01 vethbdff532 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 06:52:01 veth98b701d 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 06:52:01 veth95c54bd 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 06:52:01 vethff80e3e 0.05 0.20 0.00 0.01 0.00 0.00 0.00 0.00 06:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 veth365c9dd 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 vethc26cfc7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 veth3ae5b5e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 veth76dee30 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 veth0364d29 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 veth699bf77 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 ens3 5.01 3.55 4.12 2.28 0.00 0.00 0.00 0.00 06:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 vethb6a8792 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 vethdea76cc 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 veth137b959 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 vethbdff532 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 veth98b701d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 veth95c54bd 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 vethff80e3e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:54:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 06:54:01 ens3 110.76 68.79 2541.66 22.48 0.00 0.00 0.00 0.00 06:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.12 1.12 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 420.49 318.35 3772.73 63.57 0.00 0.00 0.00 0.00 Average: docker0 175.87 229.85 13.20 1639.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-35449) 12/20/24 _x86_64_ (8 CPU) 06:45:25 LINUX RESTART (8 CPU) 06:46:02 CPU %user %nice %system %iowait %steal %idle 06:47:01 all 11.72 0.00 4.14 1.34 0.06 82.74 06:47:01 0 11.00 0.00 3.99 0.14 0.05 84.83 06:47:01 1 13.66 0.00 2.31 0.22 0.07 83.73 06:47:01 2 11.05 0.00 2.99 0.14 0.05 85.77 06:47:01 3 11.71 0.00 4.33 1.46 0.07 82.43 06:47:01 4 15.26 0.00 5.77 1.78 0.09 77.11 06:47:01 5 9.95 0.00 6.04 3.22 0.05 80.73 06:47:01 6 10.77 0.00 3.80 0.43 0.05 84.95 06:47:01 7 10.40 0.00 3.93 3.33 0.05 82.29 06:48:01 all 34.07 0.00 6.21 0.44 0.08 59.20 06:48:01 0 32.27 0.00 5.60 0.03 0.08 62.02 06:48:01 1 36.93 0.00 6.40 0.13 0.07 56.47 06:48:01 2 34.21 0.00 6.12 0.08 0.08 59.50 06:48:01 3 33.61 0.00 5.89 0.08 0.07 60.35 06:48:01 4 33.85 0.00 6.38 0.27 0.07 59.44 06:48:01 5 33.87 0.00 6.73 2.56 0.10 56.74 06:48:01 6 34.65 0.00 5.78 0.30 0.08 59.18 06:48:01 7 33.16 0.00 6.83 0.03 0.08 59.89 06:49:01 all 39.43 0.00 6.54 0.32 0.08 53.64 06:49:01 0 41.41 0.00 6.21 0.00 0.08 52.30 06:49:01 1 38.09 0.00 6.48 0.00 0.08 55.35 06:49:01 2 40.06 0.00 7.01 0.00 0.08 52.84 06:49:01 3 39.79 0.00 5.42 0.02 0.08 54.70 06:49:01 4 41.25 0.00 7.15 2.53 0.08 48.99 06:49:01 5 40.84 0.00 6.49 0.00 0.07 52.59 06:49:01 6 36.67 0.00 6.87 0.00 0.07 56.39 06:49:01 7 37.30 0.00 6.67 0.00 0.07 55.96 06:50:01 all 53.88 0.00 7.11 0.08 0.08 38.85 06:50:01 0 53.12 0.00 6.64 0.02 0.08 40.14 06:50:01 1 53.44 0.00 8.05 0.03 0.08 38.39 06:50:01 2 53.35 0.00 6.60 0.24 0.07 39.74 06:50:01 3 54.26 0.00 6.64 0.02 0.08 39.00 06:50:01 4 53.16 0.00 7.58 0.32 0.07 38.87 06:50:01 5 53.76 0.00 7.00 0.00 0.07 39.18 06:50:01 6 53.60 0.00 6.72 0.02 0.08 39.58 06:50:01 7 56.32 0.00 7.67 0.02 0.08 35.91 06:51:01 all 30.00 0.00 12.24 10.34 0.11 47.32 06:51:01 0 28.79 0.00 11.40 9.94 0.12 49.76 06:51:01 1 28.41 0.00 11.72 11.53 0.08 48.26 06:51:01 2 29.10 0.00 11.87 12.50 0.10 46.43 06:51:01 3 30.27 0.00 11.13 8.12 0.10 50.37 06:51:01 4 31.41 0.00 12.65 8.95 0.12 46.88 06:51:01 5 27.77 0.00 12.65 13.67 0.12 45.79 06:51:01 6 29.98 0.00 12.68 8.84 0.11 48.39 06:51:01 7 34.33 0.00 13.80 9.07 0.10 42.70 06:52:01 all 68.39 0.00 11.93 4.23 0.10 15.34 06:52:01 0 68.49 0.00 12.58 11.96 0.10 6.87 06:52:01 1 68.86 0.00 11.33 0.94 0.10 18.78 06:52:01 2 69.12 0.00 10.80 1.19 0.12 18.77 06:52:01 3 66.79 0.00 12.67 1.39 0.10 19.04 06:52:01 4 68.49 0.00 13.02 6.95 0.08 11.45 06:52:01 5 68.84 0.00 10.21 1.56 0.10 19.29 06:52:01 6 67.79 0.00 11.87 0.82 0.10 19.42 06:52:01 7 68.79 0.00 12.96 9.01 0.12 9.13 06:53:01 all 88.84 0.00 10.96 0.00 0.20 0.00 06:53:01 0 89.13 0.00 10.67 0.00 0.20 0.00 06:53:01 1 89.59 0.00 10.24 0.00 0.17 0.00 06:53:01 2 89.54 0.00 10.27 0.00 0.19 0.00 06:53:01 3 88.01 0.00 11.79 0.00 0.20 0.00 06:53:01 4 88.66 0.00 11.19 0.00 0.15 0.00 06:53:01 5 88.66 0.00 11.09 0.00 0.26 0.00 06:53:01 6 88.24 0.00 11.52 0.00 0.24 0.00 06:53:01 7 88.88 0.00 10.92 0.00 0.21 0.00 06:54:01 all 59.65 0.00 10.35 3.00 0.14 26.86 06:54:01 0 59.94 0.00 11.12 3.55 0.14 25.25 06:54:01 1 59.52 0.00 10.15 1.96 0.14 28.23 06:54:01 2 58.15 0.00 10.14 3.33 0.19 28.19 06:54:01 3 56.15 0.00 11.68 3.40 0.17 28.59 06:54:01 4 60.68 0.00 10.89 3.99 0.10 24.33 06:54:01 5 61.04 0.00 9.06 2.14 0.12 27.63 06:54:01 6 59.98 0.00 9.67 3.58 0.14 26.63 06:54:01 7 61.66 0.00 10.07 2.05 0.14 26.08 Average: all 48.33 0.00 8.68 2.45 0.11 40.43 Average: 0 48.09 0.00 8.53 3.20 0.11 40.08 Average: 1 48.65 0.00 8.34 1.84 0.10 41.06 Average: 2 48.14 0.00 8.22 2.17 0.11 41.36 Average: 3 47.67 0.00 8.68 1.78 0.11 41.75 Average: 4 49.23 0.00 9.34 3.09 0.09 38.25 Average: 5 48.18 0.00 8.65 2.87 0.11 40.18 Average: 6 47.82 0.00 8.59 1.71 0.11 41.77 Average: 7 48.84 0.00 9.10 2.93 0.11 39.03