---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4169 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 30G 126G 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 30G 126G 19% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4169) 06/28/25 _x86_64_ (8 CPU) 08:28:51 LINUX RESTART (8 CPU) 08:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:30:00 362.59 48.13 314.46 0.00 5411.76 136117.98 0.00 08:31:01 178.60 0.66 177.94 0.00 17.96 58359.62 0.00 08:32:01 49.31 0.03 49.28 0.00 0.27 36534.73 0.00 08:33:01 35.71 0.20 35.51 0.00 2.80 20256.09 0.00 08:34:01 449.04 2.05 446.99 0.00 141.31 254396.40 0.00 08:35:01 911.56 17.07 894.49 0.00 2658.54 253157.95 0.00 08:36:01 185.29 0.05 185.24 0.00 0.40 52544.62 0.00 08:37:01 477.76 0.03 477.72 0.00 0.27 126013.46 0.00 Average: 330.94 8.51 322.42 0.00 1027.07 117053.64 0.00 08:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:30:00 29063312 31553552 788268 2.40 61532 2711824 1879612 5.54 1043080 2417380 146236 08:31:01 27256084 31278608 1028064 3.13 126944 4042356 2394672 7.06 1727572 3374552 476440 08:32:01 26839612 31225700 1077792 3.28 131196 4370116 2440952 7.19 1728392 3753184 259484 08:33:01 26190520 31473700 828924 2.52 136060 5205196 1936848 5.71 1813672 4263852 550552 08:34:01 20520676 31232140 1030672 3.13 152688 10502200 4007392 11.81 2067268 9509900 236 08:35:01 10833928 29543160 2640040 8.03 399964 17495896 7068344 20.83 4787204 15623300 173960 08:36:01 6124520 27835640 4339176 13.20 418144 20330248 11243176 33.13 7869248 17077044 1613068 08:37:01 3866748 28971600 3208348 9.76 435508 23584264 8387080 24.72 8234896 18865660 1538068 Average: 18836925 30389262 1867660 5.68 232754 11030262 4919760 14.50 3658916 9360609 594756 08:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:30:00 ens3 1583.09 1348.99 12929.74 170.97 0.00 0.00 0.00 0.00 08:30:00 lo 5.60 5.60 0.54 0.54 0.00 0.00 0.00 0.00 08:30:00 docker0 568.16 563.77 39.58 2983.43 0.00 0.00 0.00 0.00 08:31:01 ens3 335.94 280.65 2407.96 37.98 0.00 0.00 0.00 0.00 08:31:01 veth2850d53 0.00 0.16 0.00 0.01 0.00 0.00 0.00 0.00 08:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:31:01 docker0 250.85 274.75 19.82 1622.90 0.00 0.00 0.00 0.00 08:32:01 ens3 32.91 18.43 26.30 14.43 0.00 0.00 0.00 0.00 08:32:01 veth2850d53 0.97 1.00 0.08 0.09 0.00 0.00 0.00 0.00 08:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 docker0 0.97 0.97 0.07 0.09 0.00 0.00 0.00 0.00 08:33:01 ens3 20.88 14.85 17.74 11.17 0.00 0.00 0.00 0.00 08:33:01 veth2850d53 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 316.71 188.44 5067.36 165.73 0.00 0.00 0.00 0.00 08:34:01 vethfc884b1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth82ea405 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth408097c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth2f9726c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth6dff212 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth03511e4 0.35 0.77 0.03 0.15 0.00 0.00 0.00 0.00 08:34:01 vetha5a26a7 0.02 0.08 0.00 0.01 0.00 0.00 0.00 0.00 08:34:01 lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 08:34:01 docker0 46.63 101.05 2.85 1108.07 0.00 0.00 0.00 0.00 08:34:01 veth745307b 1.30 3.57 0.10 38.14 0.00 0.00 0.00 0.00 08:34:01 vetha5aff93 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 vethae5237d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth8b2103c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth7a67f41 1.52 4.18 0.11 38.20 0.00 0.00 0.00 0.00 08:34:01 vethdcdaf5b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 vethd720655 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth4bb4d7f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 1141.90 812.71 9139.48 79.38 0.00 0.00 0.00 0.00 08:35:01 vetha87b2de 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:35:01 veth1859ffa 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:35:01 vetha4be00c 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:35:01 vethd1f596a 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:35:01 veth03511e4 0.13 0.55 0.01 0.02 0.00 0.00 0.00 0.00 08:35:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 08:35:01 veth1713b71 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:35:01 docker0 705.15 974.15 54.50 7713.08 0.00 0.00 0.00 0.00 08:35:01 vethf9c22e1 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:35:01 vethc0ee9b7 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:35:01 veth024910a 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:35:01 veth74cb131 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:35:01 veth91bc2dc 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:35:01 vethf7eb695 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:35:01 vethad1aa29 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 ens3 7.85 5.15 6.39 3.66 0.00 0.00 0.00 0.00 08:36:01 vetha87b2de 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth1859ffa 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vetha4be00c 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethd1f596a 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth03511e4 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth1713b71 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 docker0 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethf9c22e1 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethc0ee9b7 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth024910a 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth74cb131 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth91bc2dc 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethf7eb695 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethad1aa29 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 5.25 3.98 4.30 2.54 0.00 0.00 0.00 0.00 08:37:01 vetha87b2de 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth1859ffa 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethd1f596a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth03511e4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 veth1713b71 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethf9c22e1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethc0ee9b7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth024910a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth91bc2dc 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethf7eb695 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethad1aa29 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 430.38 334.04 3697.27 60.68 0.00 0.00 0.00 0.00 Average: vetha87b2de 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth1859ffa 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethd1f596a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth03511e4 0.06 0.17 0.01 0.02 0.00 0.00 0.00 0.00 Average: lo 1.01 1.01 0.10 0.10 0.00 0.00 0.00 0.00 Average: veth1713b71 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 196.60 239.43 14.62 1678.51 0.00 0.00 0.00 0.00 Average: vethf9c22e1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethc0ee9b7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth024910a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth91bc2dc 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethf7eb695 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethad1aa29 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4169) 06/28/25 _x86_64_ (8 CPU) 08:28:51 LINUX RESTART (8 CPU) 08:29:01 CPU %user %nice %system %iowait %steal %idle 08:30:00 all 9.67 0.00 3.15 2.18 0.05 84.94 08:30:00 0 7.18 0.00 3.40 0.42 0.05 88.95 08:30:00 1 7.46 0.00 3.75 0.34 0.05 88.40 08:30:00 2 11.71 0.00 2.66 1.48 0.05 84.09 08:30:00 3 13.70 0.00 2.61 1.24 0.07 82.38 08:30:00 4 6.78 0.00 2.43 0.72 0.03 90.03 08:30:00 5 7.41 0.00 2.40 4.11 0.05 86.03 08:30:00 6 9.15 0.00 5.04 7.77 0.07 77.97 08:30:00 7 13.96 0.00 2.93 1.37 0.05 81.69 08:31:01 all 19.96 0.00 4.69 1.11 0.07 74.17 08:31:01 0 19.41 0.00 6.12 3.52 0.07 70.89 08:31:01 1 18.96 0.00 4.39 0.10 0.05 76.51 08:31:01 2 21.59 0.00 4.65 0.33 0.08 73.34 08:31:01 3 19.54 0.00 4.78 3.43 0.07 72.18 08:31:01 4 21.30 0.00 4.68 0.05 0.08 73.88 08:31:01 5 20.42 0.00 4.29 0.03 0.08 75.17 08:31:01 6 17.68 0.00 4.83 1.41 0.08 76.00 08:31:01 7 20.75 0.00 3.81 0.03 0.07 75.34 08:32:01 all 37.10 0.00 5.89 0.60 0.08 56.33 08:32:01 0 36.93 0.00 6.38 1.26 0.08 55.35 08:32:01 1 37.25 0.00 5.19 0.00 0.08 57.47 08:32:01 2 37.05 0.00 5.55 3.37 0.08 53.94 08:32:01 3 36.84 0.00 6.15 0.00 0.08 56.92 08:32:01 4 37.82 0.00 5.25 0.02 0.08 56.83 08:32:01 5 37.33 0.00 5.52 0.00 0.08 57.06 08:32:01 6 36.32 0.00 6.93 0.13 0.08 56.53 08:32:01 7 37.25 0.00 6.12 0.03 0.08 56.51 08:33:01 all 62.98 0.00 7.63 0.17 0.10 29.12 08:33:01 0 61.42 0.00 7.41 0.02 0.08 31.07 08:33:01 1 63.00 0.00 7.40 0.05 0.10 29.44 08:33:01 2 63.03 0.00 7.59 0.67 0.10 28.61 08:33:01 3 62.31 0.00 7.44 0.15 0.12 29.98 08:33:01 4 62.58 0.00 7.94 0.10 0.10 29.28 08:33:01 5 65.08 0.00 7.88 0.03 0.10 26.90 08:33:01 6 63.49 0.00 7.65 0.20 0.10 28.56 08:33:01 7 62.95 0.00 7.71 0.12 0.10 29.12 08:34:01 all 21.63 0.00 7.30 12.31 0.10 58.66 08:34:01 0 22.07 0.00 6.90 17.63 0.08 53.32 08:34:01 1 22.97 0.00 7.38 9.11 0.08 60.46 08:34:01 2 20.97 0.00 8.34 20.22 0.08 50.38 08:34:01 3 20.83 0.00 7.01 9.58 0.07 62.52 08:34:01 4 21.11 0.00 6.81 6.57 0.08 65.43 08:34:01 5 20.85 0.00 7.51 14.65 0.22 56.77 08:34:01 6 22.55 0.00 7.05 9.79 0.07 60.54 08:34:01 7 21.68 0.00 7.37 11.02 0.08 59.84 08:35:01 all 19.79 0.00 8.89 11.01 0.09 60.22 08:35:01 0 20.28 0.00 8.47 6.21 0.08 64.96 08:35:01 1 20.87 0.00 7.59 3.62 0.08 67.83 08:35:01 2 20.40 0.00 8.69 10.77 0.10 60.03 08:35:01 3 18.21 0.00 11.80 30.48 0.10 39.41 08:35:01 4 19.49 0.00 8.32 10.28 0.08 61.82 08:35:01 5 19.82 0.00 9.62 5.80 0.08 64.68 08:35:01 6 18.90 0.00 8.01 12.09 0.08 60.92 08:35:01 7 20.31 0.00 8.68 8.99 0.10 61.92 08:36:01 all 90.10 0.00 9.74 0.00 0.16 0.00 08:36:01 0 90.02 0.00 9.80 0.00 0.18 0.00 08:36:01 1 90.42 0.00 9.43 0.00 0.15 0.00 08:36:01 2 90.03 0.00 9.80 0.00 0.17 0.00 08:36:01 3 90.27 0.00 9.58 0.00 0.15 0.00 08:36:01 4 90.15 0.00 9.68 0.00 0.17 0.00 08:36:01 5 90.05 0.00 9.82 0.00 0.13 0.00 08:36:01 6 89.87 0.00 9.96 0.00 0.17 0.00 08:36:01 7 89.95 0.00 9.88 0.00 0.17 0.00 08:37:01 all 90.79 0.00 9.04 0.00 0.16 0.00 08:37:01 0 91.03 0.00 8.82 0.00 0.15 0.00 08:37:01 1 91.88 0.00 7.95 0.00 0.17 0.00 08:37:01 2 90.94 0.00 8.87 0.00 0.18 0.00 08:37:01 3 90.16 0.00 9.69 0.00 0.15 0.00 08:37:01 4 91.03 0.00 8.81 0.00 0.17 0.00 08:37:01 5 90.11 0.00 9.74 0.00 0.15 0.00 08:37:01 6 90.13 0.00 9.72 0.00 0.15 0.00 08:37:01 7 91.08 0.00 8.76 0.00 0.17 0.00 Average: all 44.07 0.00 7.04 3.40 0.10 45.39 Average: 0 43.64 0.00 7.17 3.61 0.10 45.49 Average: 1 44.16 0.00 6.64 1.64 0.10 47.46 Average: 2 44.57 0.00 7.02 4.57 0.11 43.73 Average: 3 44.07 0.00 7.38 5.57 0.10 42.88 Average: 4 43.84 0.00 6.74 2.21 0.10 47.11 Average: 5 43.90 0.00 7.10 3.06 0.11 45.82 Average: 6 43.59 0.00 7.40 3.90 0.10 45.00 Average: 7 44.76 0.00 6.90 2.67 0.10 45.57