---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-37500 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 15G 141G 10% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 15G 141G 10% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-37500) 01/23/25 _x86_64_ (8 CPU) 02:07:57 LINUX RESTART (8 CPU) 02:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:09:01 343.38 50.16 293.22 0.00 9323.11 196028.00 0.00 02:10:01 191.02 6.13 184.89 0.00 439.13 54231.09 0.00 02:11:01 199.87 0.03 199.83 0.00 5.07 72468.32 0.00 02:12:01 30.88 0.02 30.86 0.00 0.93 13490.42 0.00 02:13:01 32.76 0.00 32.76 0.00 0.00 24999.98 0.00 02:14:01 165.81 0.28 165.52 0.00 5.20 45129.81 0.00 02:15:01 115.35 0.08 115.27 0.00 1.87 49430.53 0.00 02:16:01 35.08 0.02 35.06 0.00 0.13 27186.14 0.00 02:17:01 78.92 0.03 78.89 0.00 2.40 15962.67 0.00 Average: 132.56 6.31 126.26 0.00 1086.45 55436.44 0.00 02:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:09:01 29650392 31571464 761032 2.31 79908 2156660 1915216 5.64 1198540 1699088 129480 02:10:01 27195772 31485204 788696 2.40 159552 4247708 1904508 5.61 1600108 3498104 843788 02:11:01 27080288 31499448 775716 2.36 216420 4340308 2074792 6.11 1498088 3734360 568 02:12:01 26678664 31522856 745012 2.27 220268 4704704 1761188 5.19 1588564 3984956 15532 02:13:01 25569528 31498008 768208 2.34 221740 5747532 1934480 5.70 1951852 4685668 329536 02:14:01 24306272 30535572 1724352 5.24 257788 5930296 1981972 5.84 2653780 5138124 22116 02:15:01 24045348 31242524 1018380 3.10 261444 6862892 2418012 7.13 2305384 5739884 303348 02:16:01 24206268 31481896 784780 2.39 263012 6957576 1833768 5.40 1931056 5974808 476 02:17:01 24008216 31487940 775448 2.36 269644 7114832 1773320 5.23 1982884 6080300 133116 Average: 25860083 31369435 904625 2.75 216642 5340279 1955251 5.76 1856695 4503921 197551 02:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:09:01 lo 5.00 5.00 0.49 0.49 0.00 0.00 0.00 0.00 02:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 ens3 634.14 437.09 5672.25 87.39 0.00 0.00 0.00 0.00 02:10:01 vethaa671db 272.94 424.53 27.37 2829.54 0.00 0.00 0.00 0.23 02:10:01 lo 5.20 5.20 0.57 0.57 0.00 0.00 0.00 0.00 02:10:01 docker0 347.13 497.77 28.84 3265.51 0.00 0.00 0.00 0.00 02:10:01 ens3 763.41 501.77 8763.80 66.62 0.00 0.00 0.00 0.00 02:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:11:01 docker0 0.10 0.12 0.01 0.01 0.00 0.00 0.00 0.00 02:11:01 ens3 13.63 8.83 16.31 5.89 0.00 0.00 0.00 0.00 02:11:01 vethdfdc190 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 vetha803318 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 02:12:01 docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 02:12:01 ens3 18.93 11.21 16.55 8.04 0.00 0.00 0.00 0.00 02:12:01 vetha803318 0.00 0.22 0.00 0.02 0.00 0.00 0.00 0.00 02:13:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 02:13:01 docker0 52.76 161.56 3.22 3857.45 0.00 0.00 0.00 0.00 02:13:01 ens3 204.68 80.99 4604.04 13.30 0.00 0.00 0.00 0.00 02:13:01 vetha803318 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 docker0 98.80 152.04 16.44 1592.32 0.00 0.00 0.00 0.00 02:14:01 vethd446f04 0.20 0.33 0.05 0.12 0.00 0.00 0.00 0.00 02:14:01 ens3 174.99 111.18 1611.01 27.79 0.00 0.00 0.00 0.00 02:14:01 vetha803318 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 02:15:01 docker0 1.53 3.38 0.09 38.13 0.00 0.00 0.00 0.00 02:15:01 ens3 55.90 63.77 64.22 151.77 0.00 0.00 0.00 0.00 02:15:01 veth6d8dcd1 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 02:16:01 lo 0.73 0.73 0.08 0.08 0.00 0.00 0.00 0.00 02:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 ens3 13.16 9.00 67.08 3.76 0.00 0.00 0.00 0.00 02:16:01 veth3ef42e8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 veth5574fdb 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 02:17:01 docker0 3.25 5.93 0.19 76.77 0.00 0.00 0.00 0.00 02:17:01 ens3 114.01 68.74 2616.67 19.18 0.00 0.00 0.00 0.00 Average: lo 1.50 1.50 0.15 0.15 0.00 0.00 0.00 0.00 Average: docker0 55.95 91.21 5.42 981.15 0.00 0.00 0.00 0.00 Average: ens3 221.43 143.62 2603.59 42.64 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-37500) 01/23/25 _x86_64_ (8 CPU) 02:07:57 LINUX RESTART (8 CPU) 02:08:01 CPU %user %nice %system %iowait %steal %idle 02:09:01 all 8.00 0.00 2.79 10.00 0.05 79.15 02:09:01 0 8.12 0.00 3.67 23.96 0.05 64.19 02:09:01 1 7.54 0.00 2.11 8.83 0.03 81.49 02:09:01 2 5.76 0.00 2.23 26.78 0.05 65.18 02:09:01 3 10.77 0.00 4.68 5.55 0.05 78.94 02:09:01 4 7.54 0.00 3.28 4.76 0.05 84.37 02:09:01 5 9.16 0.00 2.60 0.82 0.07 87.36 02:09:01 6 6.92 0.00 1.58 8.30 0.05 83.16 02:09:01 7 8.20 0.00 2.21 1.01 0.05 88.54 02:10:01 all 9.69 0.00 4.49 5.27 0.07 80.47 02:10:01 0 10.54 0.00 4.80 2.47 0.08 82.12 02:10:01 1 9.81 0.00 4.09 3.78 0.07 82.26 02:10:01 2 8.84 0.00 5.30 0.93 0.08 84.85 02:10:01 3 9.09 0.00 4.24 3.00 0.07 83.60 02:10:01 4 9.49 0.00 4.49 22.10 0.07 63.85 02:10:01 5 9.52 0.00 4.46 0.49 0.07 85.46 02:10:01 6 9.71 0.00 4.17 8.63 0.07 77.42 02:10:01 7 10.54 0.00 4.39 0.93 0.08 84.06 02:11:01 all 3.91 0.00 2.54 7.87 0.04 85.63 02:11:01 0 4.14 0.00 2.94 22.00 0.07 70.86 02:11:01 1 4.29 0.00 2.67 0.35 0.03 92.65 02:11:01 2 4.45 0.00 2.05 1.02 0.03 92.45 02:11:01 3 4.80 0.00 1.96 0.57 0.05 92.61 02:11:01 4 2.33 0.00 2.68 0.27 0.02 94.70 02:11:01 5 3.65 0.00 3.08 1.93 0.03 91.31 02:11:01 6 3.78 0.00 2.00 13.18 0.05 81.00 02:11:01 7 3.87 0.00 2.93 23.78 0.07 69.35 02:12:01 all 24.87 0.00 5.10 11.76 0.05 58.22 02:12:01 0 24.31 0.00 5.27 35.96 0.05 34.40 02:12:01 1 25.43 0.00 4.79 7.36 0.07 62.35 02:12:01 2 24.97 0.00 5.16 1.33 0.05 68.48 02:12:01 3 24.85 0.00 4.85 39.89 0.03 30.38 02:12:01 4 25.30 0.00 5.01 1.18 0.05 68.46 02:12:01 5 24.95 0.00 5.08 0.79 0.05 69.12 02:12:01 6 24.21 0.00 5.46 7.37 0.05 62.91 02:12:01 7 24.91 0.00 5.15 0.32 0.05 69.56 02:13:01 all 1.87 0.00 0.70 24.18 0.03 73.22 02:13:01 0 1.50 0.00 0.57 9.50 0.03 88.40 02:13:01 1 1.94 0.00 0.75 53.66 0.03 43.61 02:13:01 2 1.95 0.00 0.52 1.80 0.03 95.71 02:13:01 3 1.39 0.00 0.60 64.13 0.05 33.83 02:13:01 4 5.97 0.00 1.52 34.68 0.02 57.81 02:13:01 5 1.09 0.00 0.92 26.39 0.03 71.57 02:13:01 6 0.52 0.00 0.38 1.25 0.02 97.83 02:13:01 7 0.57 0.00 0.37 2.17 0.05 96.84 02:14:01 all 14.37 0.00 2.66 4.76 0.06 78.14 02:14:01 0 8.35 0.00 3.42 20.92 0.08 67.23 02:14:01 1 20.82 0.00 2.47 7.55 0.07 69.09 02:14:01 2 10.57 0.00 2.30 2.59 0.07 84.47 02:14:01 3 15.10 0.00 1.82 4.44 0.05 78.59 02:14:01 4 12.66 0.00 1.92 0.15 0.05 85.22 02:14:01 5 8.13 0.00 2.11 0.40 0.07 89.29 02:14:01 6 14.86 0.00 4.75 1.82 0.10 78.48 02:14:01 7 24.53 0.00 2.47 0.25 0.03 72.72 02:15:01 all 17.42 0.00 3.91 7.63 0.06 70.99 02:15:01 0 17.39 0.00 3.95 18.61 0.05 60.00 02:15:01 1 13.82 0.00 4.07 22.23 0.07 59.82 02:15:01 2 17.28 0.00 3.30 2.29 0.05 77.08 02:15:01 3 23.56 0.00 5.85 4.23 0.10 66.26 02:15:01 4 17.25 0.00 3.62 1.58 0.05 77.50 02:15:01 5 18.74 0.00 3.45 6.99 0.05 70.77 02:15:01 6 16.53 0.00 3.92 1.91 0.07 77.57 02:15:01 7 14.78 0.00 3.10 3.17 0.05 78.91 02:16:01 all 11.70 0.00 2.50 11.39 0.04 74.37 02:16:01 0 11.69 0.00 2.04 0.80 0.02 85.45 02:16:01 1 11.38 0.00 2.68 0.52 0.03 85.39 02:16:01 2 12.25 0.00 2.51 9.74 0.03 75.48 02:16:01 3 12.55 0.00 2.65 1.01 0.03 83.76 02:16:01 4 11.65 0.00 2.59 23.53 0.03 62.20 02:16:01 5 11.11 0.00 2.51 49.45 0.07 36.87 02:16:01 6 11.54 0.00 2.53 5.29 0.05 80.60 02:16:01 7 11.45 0.00 2.51 0.96 0.03 85.05 02:17:01 all 2.94 0.00 1.38 11.17 0.05 84.44 02:17:01 0 2.80 0.00 1.16 7.50 0.03 88.51 02:17:01 1 2.60 0.00 0.87 0.84 0.10 95.58 02:17:01 2 2.24 0.00 1.36 0.65 0.02 95.73 02:17:01 3 2.98 0.00 1.69 46.24 0.05 49.04 02:17:01 4 2.56 0.00 1.66 10.47 0.03 85.27 02:17:01 5 3.81 0.00 1.76 21.01 0.08 73.33 02:17:01 6 3.69 0.00 1.11 2.42 0.07 92.72 02:17:01 7 2.86 0.00 1.46 0.22 0.05 95.41 Average: all 10.52 0.00 2.89 10.46 0.05 76.08 Average: 0 9.86 0.00 3.09 15.72 0.05 71.28 Average: 1 10.84 0.00 2.72 11.70 0.06 74.68 Average: 2 9.79 0.00 2.74 5.24 0.05 82.18 Average: 3 11.67 0.00 3.15 18.80 0.05 66.34 Average: 4 10.51 0.00 2.97 10.98 0.04 75.50 Average: 5 10.01 0.00 2.88 12.04 0.06 75.02 Average: 6 10.18 0.00 2.87 5.57 0.06 81.32 Average: 7 11.29 0.00 2.73 3.64 0.05 82.29