---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3446 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 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 29G 126G 19% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3446) 06/17/25 _x86_64_ (8 CPU) 10:52:50 LINUX RESTART (8 CPU) 10:53:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:54:02 354.71 47.79 306.92 0.00 5388.70 169642.66 0.00 10:55:01 201.30 1.56 199.75 0.00 36.74 66662.46 0.00 10:56:01 45.58 0.00 45.58 0.00 0.00 35491.30 0.00 10:57:01 43.58 0.27 43.31 0.00 3.33 18747.28 0.00 10:58:01 199.42 1.37 198.05 0.00 111.96 87229.32 0.00 10:59:01 864.18 15.54 848.63 0.00 2652.18 314328.42 0.00 11:00:01 488.49 0.77 487.72 0.00 13.60 154623.13 0.00 11:01:01 457.82 0.05 457.77 0.00 0.40 98777.41 0.00 11:02:01 248.58 0.05 248.53 0.00 0.40 96018.53 0.00 Average: 322.87 7.50 315.37 0.00 913.51 115818.75 0.00 10:53:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:54:02 29269692 31514848 826328 2.51 60476 2476944 1868168 5.51 1052532 2212232 97380 10:55:01 27364356 31160244 1143720 3.48 126732 3833192 2499372 7.37 1744984 3264336 273968 10:56:01 27300692 31447496 853612 2.60 130464 4139380 2011632 5.93 1403864 3629024 58992 10:57:01 26110436 31173416 1126264 3.43 136008 5000460 2292388 6.76 1920748 4251432 424400 10:58:01 23634380 31202764 1086820 3.31 148896 7448512 2850464 8.40 1938656 6641412 1829724 10:59:01 14242924 31330656 922724 2.81 342252 16286636 2516884 7.42 2872128 14573140 1901664 11:00:01 8450280 28641628 3542312 10.77 408532 18904332 10110716 29.80 6624752 16092868 300936 11:01:01 4590472 27786496 4399572 13.38 427816 21755732 10451568 30.80 8508656 17941040 688084 11:02:01 7944440 31285244 949404 2.89 437036 22052784 2676260 7.89 3774704 19559392 738912 Average: 18767519 30615866 1650084 5.02 246468 11321997 4141939 12.21 3315669 9796097 701562 10:53:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:54:02 veth4715fc0 364.14 344.34 29.47 1661.20 0.00 0.00 0.00 0.14 10:54:02 docker0 364.14 344.24 24.50 1661.19 0.00 0.00 0.00 0.00 10:54:02 ens3 1197.20 979.30 9164.77 135.30 0.00 0.00 0.00 0.00 10:54:02 lo 4.47 4.47 0.43 0.43 0.00 0.00 0.00 0.00 10:55:01 veth75d6cb3 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:55:01 docker0 509.13 521.22 38.12 3032.57 0.00 0.00 0.00 0.00 10:55:01 ens3 676.19 603.03 6313.67 68.86 0.00 0.00 0.00 0.00 10:55:01 lo 1.49 1.49 0.14 0.14 0.00 0.00 0.00 0.00 10:56:01 veth75d6cb3 1.25 1.30 0.11 0.11 0.00 0.00 0.00 0.00 10:56:01 docker0 1.25 1.25 0.09 0.11 0.00 0.00 0.00 0.00 10:56:01 ens3 34.13 23.26 26.80 15.37 0.00 0.00 0.00 0.00 10:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 veth75d6cb3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 ens3 23.08 13.81 21.72 10.22 0.00 0.00 0.00 0.00 10:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:58:01 veth0114fc9 0.33 0.53 0.03 0.14 0.00 0.00 0.00 0.00 10:58:01 vetheca1c62 1.85 2.95 0.14 38.68 0.00 0.00 0.00 0.00 10:58:01 veth514789f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 veth814077c 1.83 3.22 0.14 38.77 0.00 0.00 0.00 0.00 10:58:01 veth718c2d1 1.77 4.13 0.13 38.74 0.00 0.00 0.00 0.00 10:58:01 veth8ce2a80 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 veth7cc8058 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 veth81b9768 2.63 7.56 0.20 110.01 0.00 0.00 0.00 0.01 10:58:01 docker0 21.96 49.23 1.38 565.50 0.00 0.00 0.00 0.00 10:58:01 veth321d493 5.41 10.96 0.43 116.75 0.00 0.00 0.00 0.01 10:58:01 veth494b72e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 veth81cb15d 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:58:01 ens3 203.25 148.58 3387.78 160.24 0.00 0.00 0.00 0.00 10:58:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 10:58:01 vethce6a669 2.60 5.86 0.19 44.71 0.00 0.00 0.00 0.00 10:58:01 vethfdbd969 2.85 8.45 0.22 65.08 0.00 0.00 0.00 0.01 10:58:01 veth9a1499b 2.68 7.25 0.20 112.72 0.00 0.00 0.00 0.01 10:59:01 veth0114fc9 0.08 0.90 0.00 0.04 0.00 0.00 0.00 0.00 10:59:01 vethf5a45d4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 docker0 473.41 797.50 39.43 7029.87 0.00 0.00 0.00 0.00 10:59:01 ens3 977.17 558.66 9597.22 66.67 0.00 0.00 0.00 0.00 10:59:01 lo 0.73 0.73 0.08 0.08 0.00 0.00 0.00 0.00 10:59:01 vethef7a166 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 veth0114fc9 0.07 0.08 0.00 0.01 0.00 0.00 0.00 0.00 11:00:01 veth41e783b 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 11:00:01 veth515aa53 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 11:00:01 docker0 77.86 146.75 6.92 1232.16 0.00 0.00 0.00 0.00 11:00:01 ens3 161.18 85.74 1243.80 14.25 0.00 0.00 0.00 0.00 11:00:01 vethb6e41d4 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 11:00:01 vethf9030fa 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 11:00:01 veth9eec589 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 11:00:01 veth23625e1 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 11:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 veth0d50060 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 11:00:01 vethfa1033e 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 11:00:01 veth149aca5 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 11:00:01 vetha7bbba8 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 11:00:01 veth06f1015 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 11:00:01 vethef7a166 77.79 146.85 7.98 1232.17 0.00 0.00 0.00 0.10 11:01:01 veth0114fc9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 vethfcd74ad 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 11:01:01 veth41e783b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 veth515aa53 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 ens3 17.36 11.24 14.14 7.92 0.00 0.00 0.00 0.00 11:01:01 vethb6e41d4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 vethf9030fa 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 veth23625e1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:01:01 veth0d50060 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 vethfa1033e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 veth149aca5 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 vetha7bbba8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 veth0114fc9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 vethfcd74ad 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 veth41e783b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 veth515aa53 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 ens3 6.17 3.70 5.01 2.72 0.00 0.00 0.00 0.00 11:02:01 vethb6e41d4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 vethf9030fa 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 veth23625e1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 veth0d50060 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 vethfa1033e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 veth149aca5 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 vetha7bbba8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth0114fc9 0.05 0.17 0.00 0.02 0.00 0.00 0.00 0.00 Average: vethfcd74ad 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth41e783b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth515aa53 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 160.21 206.10 12.22 1499.56 0.00 0.00 0.00 0.00 Average: ens3 365.61 269.08 3302.71 53.48 0.00 0.00 0.00 0.00 Average: vethb6e41d4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethf9030fa 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth23625e1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.92 0.92 0.09 0.09 0.00 0.00 0.00 0.00 Average: veth0d50060 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethfa1033e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth149aca5 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha7bbba8 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-3446) 06/17/25 _x86_64_ (8 CPU) 10:52:50 LINUX RESTART (8 CPU) 10:53:01 CPU %user %nice %system %iowait %steal %idle 10:54:02 all 8.58 0.00 2.74 2.25 0.05 86.38 10:54:02 0 6.66 0.00 2.04 1.84 0.03 89.43 10:54:02 1 8.97 0.00 2.62 5.67 0.05 82.69 10:54:02 2 8.56 0.00 2.27 5.32 0.07 83.78 10:54:02 3 11.09 0.00 1.35 0.24 0.05 87.28 10:54:02 4 11.08 0.00 3.42 0.44 0.05 85.01 10:54:02 5 7.10 0.00 2.67 0.34 0.05 89.84 10:54:02 6 10.63 0.00 3.92 2.56 0.05 82.83 10:54:02 7 4.53 0.00 3.60 1.60 0.05 90.22 10:55:01 all 16.55 0.00 4.61 2.45 0.08 76.32 10:55:01 0 15.00 0.00 4.19 1.14 0.09 79.58 10:55:01 1 16.56 0.00 4.68 2.14 0.09 76.53 10:55:01 2 17.38 0.00 5.88 5.96 0.09 70.69 10:55:01 3 15.74 0.00 4.44 0.50 0.07 79.25 10:55:01 4 17.02 0.00 4.03 0.74 0.07 78.15 10:55:01 5 17.59 0.00 5.01 7.61 0.07 69.73 10:55:01 6 16.08 0.00 4.26 0.14 0.07 79.46 10:55:01 7 17.06 0.00 4.37 1.33 0.07 77.17 10:56:01 all 39.17 0.00 6.61 1.12 0.09 53.00 10:56:01 0 39.45 0.00 6.28 0.05 0.08 54.14 10:56:01 1 36.25 0.00 5.93 2.70 0.08 55.03 10:56:01 2 37.74 0.00 6.87 0.00 0.08 55.30 10:56:01 3 38.02 0.00 6.98 0.00 0.10 54.90 10:56:01 4 39.12 0.00 6.45 6.02 0.10 48.31 10:56:01 5 41.78 0.00 6.62 0.13 0.10 51.36 10:56:01 6 39.05 0.00 7.97 0.08 0.10 52.80 10:56:01 7 41.92 0.00 5.78 0.00 0.10 52.20 10:57:01 all 68.68 0.00 8.79 0.74 0.10 21.69 10:57:01 0 67.94 0.00 8.50 0.82 0.10 22.64 10:57:01 1 67.00 0.00 9.49 0.55 0.10 22.85 10:57:01 2 68.74 0.00 8.58 0.55 0.10 22.02 10:57:01 3 70.13 0.00 8.70 0.24 0.10 20.83 10:57:01 4 69.55 0.00 8.67 2.50 0.08 19.19 10:57:01 5 69.15 0.00 8.28 0.69 0.10 21.78 10:57:01 6 67.73 0.00 9.56 0.52 0.08 22.10 10:57:01 7 69.19 0.00 8.56 0.05 0.10 22.10 10:58:01 all 29.52 0.00 7.42 3.06 0.10 59.89 10:58:01 0 29.04 0.00 7.35 3.67 0.12 59.82 10:58:01 1 28.21 0.00 7.49 1.13 0.08 63.09 10:58:01 2 29.36 0.00 8.75 10.05 0.15 51.69 10:58:01 3 30.27 0.00 7.06 1.23 0.08 61.35 10:58:01 4 29.04 0.00 7.22 2.89 0.08 60.77 10:58:01 5 29.12 0.00 6.82 1.26 0.08 62.71 10:58:01 6 32.10 0.00 7.48 2.81 0.10 57.51 10:58:01 7 29.06 0.00 7.21 1.50 0.08 62.14 10:59:01 all 19.96 0.00 9.44 18.50 0.11 51.99 10:59:01 0 18.41 0.00 11.51 21.17 0.09 48.82 10:59:01 1 19.50 0.00 10.97 40.62 0.10 28.81 10:59:01 2 21.56 0.00 8.11 9.29 0.08 60.96 10:59:01 3 20.69 0.00 9.40 17.89 0.19 51.84 10:59:01 4 20.41 0.00 9.65 19.76 0.12 50.07 10:59:01 5 18.12 0.00 8.26 16.38 0.08 57.16 10:59:01 6 20.35 0.00 8.40 13.82 0.08 57.35 10:59:01 7 20.66 0.00 9.29 9.27 0.10 60.68 11:00:01 all 76.18 0.00 11.87 3.33 0.15 8.47 11:00:01 0 76.23 0.00 11.73 2.41 0.19 9.45 11:00:01 1 75.26 0.00 13.41 10.32 0.15 0.86 11:00:01 2 76.25 0.00 12.04 2.31 0.12 9.27 11:00:01 3 75.92 0.00 12.31 3.87 0.17 7.73 11:00:01 4 77.14 0.00 11.19 0.82 0.15 10.70 11:00:01 5 75.30 0.00 11.63 1.52 0.15 11.40 11:00:01 6 76.32 0.00 11.34 3.66 0.17 8.52 11:00:01 7 77.02 0.00 11.31 1.71 0.12 9.84 11:01:01 all 89.41 0.00 10.41 0.00 0.18 0.00 11:01:01 0 89.77 0.00 10.06 0.00 0.17 0.00 11:01:01 1 88.84 0.00 10.99 0.00 0.17 0.00 11:01:01 2 88.66 0.00 11.18 0.00 0.17 0.00 11:01:01 3 89.91 0.00 9.92 0.00 0.17 0.00 11:01:01 4 89.39 0.00 10.35 0.00 0.24 0.02 11:01:01 5 89.26 0.00 10.56 0.00 0.18 0.00 11:01:01 6 90.43 0.00 9.40 0.00 0.17 0.00 11:01:01 7 89.04 0.00 10.79 0.00 0.17 0.00 11:02:01 all 85.04 0.00 10.66 0.60 0.14 3.56 11:02:01 0 85.03 0.00 10.77 0.32 0.15 3.74 11:02:01 1 85.62 0.00 10.19 0.05 0.13 4.01 11:02:01 2 85.13 0.00 11.02 0.05 0.15 3.65 11:02:01 3 84.62 0.00 11.18 3.99 0.15 0.07 11:02:01 4 84.84 0.00 10.77 0.05 0.12 4.22 11:02:01 5 84.62 0.00 10.08 0.25 0.12 4.92 11:02:01 6 86.31 0.00 9.72 0.02 0.13 3.82 11:02:01 7 84.13 0.00 11.57 0.05 0.15 4.10 Average: all 48.24 0.00 8.07 3.54 0.11 40.04 Average: 0 47.55 0.00 8.04 3.47 0.11 40.83 Average: 1 47.51 0.00 8.42 6.97 0.11 36.99 Average: 2 48.28 0.00 8.31 3.71 0.11 39.59 Average: 3 48.61 0.00 7.94 3.09 0.12 40.24 Average: 4 48.75 0.00 7.98 3.67 0.11 39.50 Average: 5 48.10 0.00 7.78 3.11 0.10 40.91 Average: 6 48.91 0.00 8.01 2.62 0.11 40.35 Average: 7 48.22 0.00 8.07 1.72 0.10 41.89