---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-42177 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: 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 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-42177) 03/27/25 _x86_64_ (8 CPU) 11:51:04 LINUX RESTART (8 CPU) 11:52:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:53:01 223.00 4.47 218.53 0.00 428.20 76202.37 0.00 11:54:01 42.79 0.02 42.78 0.00 0.13 32643.24 0.00 11:55:01 34.53 0.17 34.36 0.00 2.53 21720.38 0.00 11:56:01 165.06 0.33 164.72 0.00 40.13 92573.64 0.00 11:57:01 462.24 1.22 461.02 0.00 86.65 177953.81 0.00 11:58:01 575.85 13.91 561.94 0.00 111.31 151695.25 0.00 11:59:01 221.41 0.47 220.94 0.00 10.13 84392.20 0.00 12:00:01 256.63 0.03 256.59 0.00 0.27 120800.53 0.00 12:01:01 407.55 0.03 407.52 0.00 0.27 73262.06 0.00 Average: 265.45 2.29 263.15 0.00 75.49 92367.46 0.00 11:52:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:53:01 28301232 31506404 796476 2.42 126060 3264084 1904824 5.61 1177712 2911860 8008 11:54:01 26958656 31384476 914280 2.78 130008 4411808 2175800 6.41 2004024 3360668 210560 11:55:01 26324744 31218832 1077288 3.28 135172 4833300 2451124 7.22 1931716 4016776 544700 11:56:01 21704580 31398992 899108 2.73 145700 9522824 2288144 6.74 1887076 8584468 4102084 11:57:01 20365316 31171936 1098496 3.34 165040 10538176 3618564 10.66 2307252 9388648 11668 11:58:01 13916656 31414436 860448 2.62 350464 16628952 2388176 7.04 2699900 15039280 1967812 11:59:01 8846156 28347684 3857556 11.73 384120 18237608 11152852 32.87 6472956 15867756 1393224 12:00:01 5358420 27095508 5115020 15.56 397200 20374664 10682828 31.48 8669996 17086492 212704 12:01:01 6356052 30760088 1463720 4.45 411960 22974448 4362544 12.86 5733780 19008788 1871116 Average: 17570201 30477595 1786932 5.43 249525 12309540 4558317 13.43 3653824 10584971 1146875 11:52:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:53:01 docker0 802.67 848.44 58.26 4636.19 0.00 0.00 0.00 0.00 11:53:01 ens3 1025.06 899.18 7930.49 98.18 0.00 0.00 0.00 0.00 11:53:01 vethed1bd38 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 11:53:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 11:54:01 docker0 0.70 0.72 0.05 0.06 0.00 0.00 0.00 0.00 11:54:01 ens3 32.04 20.83 24.26 13.48 0.00 0.00 0.00 0.00 11:54:01 vethed1bd38 0.70 0.82 0.06 0.07 0.00 0.00 0.00 0.00 11:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:55:01 docker0 0.28 0.28 0.02 0.02 0.00 0.00 0.00 0.00 11:55:01 ens3 24.86 17.11 20.72 12.83 0.00 0.00 0.00 0.00 11:55:01 vethed1bd38 0.28 0.30 0.02 0.03 0.00 0.00 0.00 0.00 11:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 docker0 0.37 0.32 0.03 0.13 0.00 0.00 0.00 0.00 11:56:01 ens3 107.03 67.84 2283.46 19.59 0.00 0.00 0.00 0.00 11:56:01 lo 1.33 1.33 0.12 0.12 0.00 0.00 0.00 0.00 11:56:01 veth0cc0ac0 0.37 0.45 0.03 0.14 0.00 0.00 0.00 0.00 11:57:01 veth57f4363 18.46 24.03 1.79 12.62 0.00 0.00 0.00 0.00 11:57:01 veth8caddbf 21.56 28.41 2.09 14.53 0.00 0.00 0.00 0.00 11:57:01 veth6d5f04c 21.56 28.30 2.09 14.52 0.00 0.00 0.00 0.00 11:57:01 docker0 181.77 263.54 13.77 1494.14 0.00 0.00 0.00 0.00 11:57:01 vethd320484 16.75 21.05 1.62 11.49 0.00 0.00 0.00 0.00 11:57:01 ens3 350.02 252.77 2370.15 186.05 0.00 0.00 0.00 0.00 11:57:01 veth08e996e 21.63 28.78 2.09 14.55 0.00 0.00 0.00 0.00 11:57:01 veth54ad96e 21.68 28.65 2.10 14.55 0.00 0.00 0.00 0.00 11:57:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 11:57:01 veth0cc0ac0 0.08 1.05 0.00 0.04 0.00 0.00 0.00 0.00 11:58:01 docker0 300.87 702.08 28.82 7268.69 0.00 0.00 0.00 0.00 11:58:01 ens3 710.65 305.95 7275.58 36.65 0.00 0.00 0.00 0.00 11:58:01 veth54ad96e 49.18 109.10 5.39 1210.22 0.00 0.00 0.00 0.10 11:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:58:01 veth0cc0ac0 0.08 0.07 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 vethc8e00f6 137.74 70.85 1224.78 7.49 0.00 0.00 0.00 0.00 11:59:01 vethbd5888b 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 11:59:01 veth85c7ebc 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 11:59:01 vethbb0e68f 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 11:59:01 veth835246e 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 11:59:01 veth7481c86 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 11:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 vethf2ebcac 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 11:59:01 vethee8c2db 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 11:59:01 vethd2b8b2f 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 11:59:01 ens3 15.58 10.96 12.72 7.32 0.00 0.00 0.00 0.00 11:59:01 vetheeaeda6 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 11:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 veth40117c3 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 11:59:01 veth0cc0ac0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 veth53df6ff 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 11:59:01 veth847ba89 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 12:00:01 vethbd5888b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 veth85c7ebc 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 vethbb0e68f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 veth835246e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 veth7481c86 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 vethf2ebcac 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 vethee8c2db 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 vethd2b8b2f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 ens3 1.75 1.25 1.36 0.76 0.00 0.00 0.00 0.00 12:00:01 vetheeaeda6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:00:01 veth40117c3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 veth0cc0ac0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 veth53df6ff 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 veth847ba89 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 veth85c7ebc 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 vethbb0e68f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 veth835246e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 veth7481c86 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 vethf2ebcac 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 vethd2b8b2f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 ens3 18.26 10.61 14.88 8.16 0.00 0.00 0.00 0.00 12:01:01 vetheeaeda6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 veth40117c3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 veth0cc0ac0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 veth53df6ff 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 veth847ba89 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth85c7ebc 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethbb0e68f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth835246e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth7481c86 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 142.92 201.65 11.21 1488.36 0.00 0.00 0.00 0.00 Average: vethf2ebcac 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethd2b8b2f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 253.84 176.23 2214.19 42.55 0.00 0.00 0.00 0.00 Average: vetheeaeda6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.41 0.41 0.04 0.04 0.00 0.00 0.00 0.00 Average: veth40117c3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth0cc0ac0 0.06 0.18 0.00 0.02 0.00 0.00 0.00 0.00 Average: veth53df6ff 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth847ba89 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-42177) 03/27/25 _x86_64_ (8 CPU) 11:51:04 LINUX RESTART (8 CPU) 11:52:01 CPU %user %nice %system %iowait %steal %idle 11:53:01 all 9.70 0.00 5.07 3.81 0.07 81.35 11:53:01 0 8.98 0.00 4.68 4.13 0.05 82.15 11:53:01 1 10.81 0.00 4.79 0.15 0.08 84.16 11:53:01 2 8.75 0.00 4.77 0.64 0.07 85.77 11:53:01 3 8.64 0.00 4.75 10.46 0.08 76.07 11:53:01 4 13.95 0.00 6.04 5.29 0.07 74.65 11:53:01 5 9.91 0.00 4.24 0.05 0.08 85.71 11:53:01 6 8.51 0.00 4.74 8.54 0.07 78.14 11:53:01 7 8.01 0.00 6.55 1.30 0.05 84.09 11:54:01 all 44.60 0.00 6.90 1.90 0.09 46.50 11:54:01 0 43.32 0.00 7.00 1.24 0.10 48.34 11:54:01 1 45.08 0.00 6.73 0.57 0.08 47.54 11:54:01 2 49.08 0.00 7.41 0.57 0.08 42.86 11:54:01 3 46.03 0.00 6.51 0.37 0.10 46.99 11:54:01 4 43.61 0.00 6.80 0.15 0.10 49.35 11:54:01 5 43.26 0.00 7.37 11.66 0.08 37.62 11:54:01 6 42.54 0.00 6.48 0.35 0.08 50.55 11:54:01 7 43.89 0.00 6.94 0.32 0.10 48.75 11:55:01 all 62.03 0.00 7.58 0.28 0.11 30.00 11:55:01 0 62.26 0.00 7.85 0.15 0.12 29.63 11:55:01 1 62.85 0.00 7.48 0.22 0.10 29.35 11:55:01 2 60.99 0.00 7.41 0.03 0.12 31.45 11:55:01 3 62.83 0.00 7.61 0.18 0.10 29.27 11:55:01 4 63.03 0.00 7.69 0.00 0.12 29.17 11:55:01 5 61.91 0.00 7.64 1.54 0.12 28.78 11:55:01 6 60.78 0.00 7.18 0.08 0.10 31.86 11:55:01 7 61.61 0.00 7.78 0.05 0.10 30.47 11:56:01 all 26.20 0.00 6.64 5.35 0.09 61.72 11:56:01 0 25.46 0.00 6.68 10.61 0.08 57.17 11:56:01 1 27.49 0.00 6.74 3.42 0.10 62.25 11:56:01 2 25.92 0.00 6.31 2.60 0.08 65.09 11:56:01 3 26.07 0.00 6.39 7.63 0.10 59.81 11:56:01 4 24.63 0.00 6.71 3.42 0.08 65.16 11:56:01 5 25.62 0.00 6.28 3.19 0.07 64.84 11:56:01 6 26.91 0.00 7.36 9.31 0.08 56.33 11:56:01 7 27.51 0.00 6.63 2.67 0.08 63.11 11:57:01 all 7.07 0.00 3.20 25.86 0.08 63.80 11:57:01 0 6.99 0.00 3.39 54.56 0.07 34.99 11:57:01 1 6.96 0.00 3.21 19.49 0.10 70.23 11:57:01 2 6.28 0.00 3.11 25.88 0.08 64.64 11:57:01 3 7.31 0.00 3.97 64.16 0.08 24.48 11:57:01 4 7.09 0.00 3.43 15.79 0.07 73.64 11:57:01 5 7.68 0.00 2.49 3.02 0.08 86.73 11:57:01 6 6.25 0.00 3.00 7.28 0.07 83.41 11:57:01 7 7.98 0.00 2.98 16.85 0.07 72.12 11:58:01 all 6.22 0.00 3.80 17.14 0.04 72.79 11:58:01 0 6.28 0.00 3.54 3.93 0.02 86.24 11:58:01 1 6.21 0.00 3.29 4.26 0.03 86.21 11:58:01 2 5.36 0.00 4.72 26.10 0.05 63.76 11:58:01 3 6.58 0.00 3.10 7.20 0.05 83.08 11:58:01 4 6.92 0.00 2.79 3.70 0.02 86.57 11:58:01 5 6.35 0.00 3.30 6.87 0.07 83.41 11:58:01 6 6.35 0.00 5.04 47.17 0.07 41.37 11:58:01 7 5.71 0.00 4.60 38.12 0.05 51.53 11:59:01 all 60.17 0.00 9.41 8.00 0.11 22.31 11:59:01 0 60.19 0.00 9.45 15.80 0.13 14.43 11:59:01 1 60.98 0.00 8.36 1.20 0.12 29.34 11:59:01 2 59.68 0.00 9.89 23.54 0.10 6.79 11:59:01 3 59.85 0.00 9.81 0.85 0.08 29.40 11:59:01 4 59.57 0.00 10.12 0.93 0.10 29.28 11:59:01 5 60.51 0.00 9.39 10.67 0.08 19.34 11:59:01 6 59.66 0.00 9.68 1.22 0.12 29.33 11:59:01 7 60.96 0.00 8.63 9.81 0.12 20.48 12:00:01 all 89.97 0.00 9.90 0.00 0.13 0.00 12:00:01 0 88.84 0.00 11.02 0.00 0.13 0.00 12:00:01 1 90.63 0.00 9.22 0.00 0.15 0.00 12:00:01 2 90.37 0.00 9.50 0.00 0.13 0.00 12:00:01 3 89.99 0.00 9.86 0.00 0.15 0.00 12:00:01 4 89.64 0.00 10.24 0.00 0.12 0.00 12:00:01 5 90.51 0.00 9.35 0.00 0.13 0.00 12:00:01 6 89.63 0.00 10.24 0.00 0.13 0.00 12:00:01 7 90.16 0.00 9.73 0.00 0.12 0.00 12:01:01 all 89.17 0.00 10.57 0.13 0.12 0.01 12:01:01 0 88.22 0.00 11.50 0.15 0.13 0.00 12:01:01 1 90.24 0.00 9.47 0.12 0.12 0.05 12:01:01 2 89.37 0.00 10.42 0.10 0.12 0.00 12:01:01 3 89.18 0.00 10.62 0.10 0.10 0.00 12:01:01 4 89.01 0.00 10.67 0.17 0.12 0.03 12:01:01 5 89.49 0.00 10.28 0.12 0.12 0.00 12:01:01 6 87.93 0.00 11.80 0.15 0.12 0.00 12:01:01 7 89.89 0.00 9.83 0.13 0.12 0.03 Average: all 44.01 0.00 7.02 6.94 0.09 41.94 Average: 0 43.49 0.00 7.24 10.05 0.09 39.13 Average: 1 44.68 0.00 6.59 3.26 0.10 45.37 Average: 2 44.06 0.00 7.06 8.82 0.09 39.96 Average: 3 44.20 0.00 6.97 10.05 0.10 38.69 Average: 4 44.25 0.00 7.17 3.26 0.09 45.23 Average: 5 44.04 0.00 6.71 4.13 0.09 45.03 Average: 6 43.32 0.00 7.29 8.23 0.09 41.07 Average: 7 44.07 0.00 7.08 7.69 0.09 41.07