---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-23881 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 28G 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 28G 127G 19% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-23881) 10/28/24 _x86_64_ (8 CPU) 02:26:30 LINUX RESTART (8 CPU) 02:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:28:01 424.18 15.81 408.37 0.00 1942.21 69089.55 0.00 02:29:01 74.45 0.12 74.34 0.00 6.93 34003.93 0.00 02:30:01 34.92 0.03 34.89 0.00 0.27 23007.81 0.00 02:31:01 34.34 0.08 34.26 0.00 1.87 26732.21 0.00 02:32:02 181.73 3.01 178.72 0.00 2068.33 87506.52 0.00 02:33:01 467.70 9.39 458.31 0.00 3441.59 207255.04 0.00 02:34:01 543.03 15.15 527.88 0.00 122.38 190066.32 0.00 02:35:01 234.18 0.27 233.92 0.00 2.13 45456.07 0.00 02:36:01 299.28 0.03 299.25 0.00 0.27 101769.01 0.00 02:37:01 582.02 0.30 581.72 0.00 21.33 86598.23 0.00 Average: 287.15 4.41 282.74 0.00 757.85 86946.49 0.00 02:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:28:01 27904960 31484312 824600 2.51 109692 3660460 2055116 6.06 1297732 3198808 191688 02:29:01 26802944 31231668 1067388 3.25 130276 4417604 2521296 7.43 2130448 3389320 690132 02:30:01 25764172 30193540 2104068 6.40 134164 4391824 3171172 9.35 2644180 3888948 525612 02:31:01 26375720 31413608 881568 2.68 136728 4968476 1977960 5.83 1864120 4031404 429780 02:32:02 20458812 31317616 970560 2.95 145772 10648100 3547660 10.46 2064100 9592800 5003508 02:33:01 19363496 31169172 1093204 3.32 161836 11512008 3433400 10.12 2574752 10088576 5564 02:34:01 13528236 31133904 1108064 3.37 332088 16728628 5046864 14.87 3130328 14920812 15048 02:35:01 7883672 28632552 3562388 10.83 366252 19503920 10319988 30.41 6933556 16363800 1682836 02:36:01 6420876 29995056 2219848 6.75 378692 22253696 5570224 16.42 6642072 18096240 1977268 02:37:01 8676988 31380604 884172 2.69 388732 21517848 2550228 7.52 3443280 19241652 493964 Average: 18317988 30795203 1471586 4.48 228423 11960256 4019391 11.85 3272457 10281236 1101540 02:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:28:01 docker0 805.35 849.93 60.16 4918.94 0.00 0.00 0.00 0.00 02:28:01 lo 5.00 5.00 0.49 0.49 0.00 0.00 0.00 0.00 02:28:01 ens3 1499.80 1332.48 12878.28 166.36 0.00 0.00 0.00 0.00 02:29:01 docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 02:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:29:01 veth3e904e7 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 02:29:01 ens3 34.18 21.66 34.13 15.08 0.00 0.00 0.00 0.00 02:30:01 docker0 1.58 1.58 0.12 0.14 0.00 0.00 0.00 0.00 02:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 veth3e904e7 1.58 1.60 0.14 0.14 0.00 0.00 0.00 0.00 02:30:01 ens3 29.42 21.93 22.92 13.29 0.00 0.00 0.00 0.00 02:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:31:01 veth3e904e7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 ens3 15.75 9.70 15.75 8.12 0.00 0.00 0.00 0.00 02:32:02 veth8d19767 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:32:02 vethe71bd90 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:02 veth37c2458 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:02 vethcdffb83 1.81 3.49 0.14 38.40 0.00 0.00 0.00 0.00 02:32:02 veth3f475b2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:02 veth0034a3d 5.09 8.20 0.40 115.04 0.00 0.00 0.00 0.01 02:32:02 veth30b5270 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:02 veth7f59ad2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:02 veth3549e3e 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:32:02 docker0 7.23 11.69 0.47 153.54 0.00 0.00 0.00 0.00 02:32:02 lo 1.25 1.25 0.12 0.12 0.00 0.00 0.00 0.00 02:32:02 veth5da1f31 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:02 ens3 172.86 124.64 3048.21 154.46 0.00 0.00 0.00 0.00 02:32:02 veth0eb286c 0.33 0.44 0.03 0.13 0.00 0.00 0.00 0.00 02:33:01 veth5261f41 16.23 21.56 1.57 10.55 0.00 0.00 0.00 0.00 02:33:01 veth4b38da2 16.34 21.32 1.58 10.53 0.00 0.00 0.00 0.00 02:33:01 veth79ae619 16.27 21.95 1.57 10.59 0.00 0.00 0.00 0.00 02:33:01 vethda0a896 16.27 21.45 1.57 10.54 0.00 0.00 0.00 0.00 02:33:01 docker0 163.06 260.07 11.63 2039.51 0.00 0.00 0.00 0.00 02:33:01 veth58b27a9 16.25 21.57 1.57 10.55 0.00 0.00 0.00 0.00 02:33:01 lo 0.75 0.75 0.07 0.07 0.00 0.00 0.00 0.00 02:33:01 ens3 421.34 239.94 4330.19 32.28 0.00 0.00 0.00 0.00 02:33:01 veth0eb286c 0.08 1.12 0.00 0.05 0.00 0.00 0.00 0.00 02:34:01 veth08e6b68 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 veth43c1b4f 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 vethdc7715b 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 vethc7f6054 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 vethac89e44 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 veth10000fc 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 vethc35f867 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 veth8363628 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 veth12f6cca 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 veth1a4a23d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 vethe0588a1 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 docker0 346.24 609.03 30.56 5828.31 0.00 0.00 0.00 0.00 02:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 vethd01b353 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 veth8c1873f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 veth2c1d6ca 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 ens3 619.96 352.67 5836.97 40.04 0.00 0.00 0.00 0.00 02:34:01 veth0eb286c 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 02:35:01 veth08e6b68 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:35:01 veth43c1b4f 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 02:35:01 vethdc7715b 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 02:35:01 vethc7f6054 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:35:01 veth10000fc 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:35:01 vethc35f867 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:35:01 veth8363628 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 02:35:01 veth1a4a23d 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 02:35:01 vethe0588a1 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 02:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:35:01 vethd01b353 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 02:35:01 veth8c1873f 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:35:01 veth2c1d6ca 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:35:01 ens3 9.95 5.31 7.97 4.29 0.00 0.00 0.00 0.00 02:35:01 veth0eb286c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 veth08e6b68 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 veth43c1b4f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 vethdc7715b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 vethc7f6054 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 veth10000fc 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 vethc35f867 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 veth8363628 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 veth1a4a23d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 vethe0588a1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 vethd01b353 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 veth8c1873f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 veth2c1d6ca 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 ens3 5.90 3.03 4.76 2.52 0.00 0.00 0.00 0.00 02:36:01 veth0eb286c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 02:37:01 ens3 95.13 59.27 2531.10 16.14 0.00 0.00 0.00 0.00 Average: docker0 132.13 172.88 10.28 1291.29 0.00 0.00 0.00 0.00 Average: lo 0.89 0.89 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 290.04 216.90 2868.63 45.41 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-23881) 10/28/24 _x86_64_ (8 CPU) 02:26:30 LINUX RESTART (8 CPU) 02:27:01 CPU %user %nice %system %iowait %steal %idle 02:28:01 all 11.35 0.00 4.18 1.38 0.08 83.02 02:28:01 0 10.71 0.00 3.62 0.47 0.08 85.11 02:28:01 1 12.39 0.00 3.52 0.15 0.08 83.84 02:28:01 2 10.96 0.00 4.04 0.88 0.10 84.02 02:28:01 3 11.45 0.00 4.33 3.30 0.07 80.85 02:28:01 4 11.39 0.00 3.48 0.10 0.05 84.98 02:28:01 5 11.48 0.00 4.33 2.16 0.08 81.95 02:28:01 6 8.68 0.00 6.11 3.57 0.07 81.57 02:28:01 7 13.70 0.00 4.03 0.40 0.07 81.80 02:29:01 all 39.36 0.00 6.42 1.32 0.09 52.81 02:29:01 0 37.44 0.00 5.99 0.27 0.08 56.21 02:29:01 1 40.86 0.00 5.84 2.25 0.08 50.96 02:29:01 2 42.23 0.00 6.07 0.07 0.08 51.55 02:29:01 3 39.27 0.00 7.67 6.37 0.10 46.60 02:29:01 4 37.75 0.00 5.66 0.03 0.08 56.46 02:29:01 5 41.99 0.00 7.64 1.55 0.10 48.71 02:29:01 6 37.22 0.00 6.52 0.02 0.08 56.16 02:29:01 7 38.16 0.00 5.93 0.02 0.08 55.81 02:30:01 all 47.97 0.00 5.26 3.17 0.10 43.50 02:30:01 0 47.35 0.00 5.00 0.17 0.10 47.38 02:30:01 1 47.91 0.00 5.03 12.25 0.12 34.69 02:30:01 2 49.77 0.00 5.16 0.08 0.12 44.87 02:30:01 3 50.06 0.00 5.24 1.93 0.10 42.67 02:30:01 4 47.12 0.00 5.54 0.12 0.10 47.12 02:30:01 5 46.86 0.00 5.19 0.02 0.10 47.83 02:30:01 6 45.39 0.00 5.48 10.73 0.08 38.32 02:30:01 7 49.30 0.00 5.42 0.12 0.10 45.07 02:31:01 all 34.21 0.00 5.80 14.51 0.08 45.39 02:31:01 0 35.14 0.00 6.47 13.34 0.07 44.98 02:31:01 1 33.45 0.00 5.57 24.71 0.08 36.18 02:31:01 2 34.97 0.00 5.24 8.38 0.10 51.31 02:31:01 3 32.62 0.00 5.43 5.20 0.08 56.67 02:31:01 4 33.88 0.00 6.69 6.66 0.08 52.69 02:31:01 5 35.89 0.00 5.17 10.34 0.07 48.53 02:31:01 6 33.30 0.00 6.41 42.10 0.08 18.11 02:31:01 7 34.47 0.00 5.45 5.33 0.08 54.67 02:32:02 all 20.24 0.00 5.85 11.08 0.08 62.75 02:32:02 0 21.10 0.00 5.72 5.48 0.08 67.62 02:32:02 1 20.66 0.00 5.53 15.36 0.08 58.36 02:32:02 2 19.65 0.00 5.93 2.40 0.08 71.94 02:32:02 3 19.27 0.00 5.93 4.98 0.07 69.76 02:32:02 4 19.86 0.00 6.26 33.17 0.08 40.63 02:32:02 5 19.41 0.00 5.46 19.16 0.08 55.88 02:32:02 6 19.89 0.00 5.68 6.66 0.07 67.70 02:32:02 7 22.04 0.00 6.29 1.66 0.08 69.92 02:33:01 all 7.66 0.00 3.43 34.18 0.07 54.66 02:33:01 0 7.68 0.00 3.25 26.36 0.07 62.65 02:33:01 1 7.65 0.00 4.69 67.72 0.05 19.89 02:33:01 2 9.55 0.00 3.63 31.79 0.05 54.98 02:33:01 3 6.35 0.00 3.48 10.28 0.12 79.77 02:33:01 4 7.69 0.00 3.19 61.12 0.05 27.95 02:33:01 5 7.46 0.00 3.25 39.48 0.09 49.73 02:33:01 6 7.62 0.00 3.01 8.14 0.05 81.18 02:33:01 7 7.27 0.00 2.95 28.44 0.07 61.27 02:34:01 all 6.25 0.00 4.06 16.66 0.06 72.97 02:34:01 0 6.01 0.00 3.84 10.40 0.07 79.69 02:34:01 1 6.36 0.00 3.24 12.68 0.07 77.66 02:34:01 2 6.57 0.00 3.48 9.08 0.05 80.82 02:34:01 3 6.61 0.00 3.44 21.40 0.05 68.49 02:34:01 4 6.36 0.00 3.83 7.86 0.03 81.92 02:34:01 5 6.29 0.00 3.85 4.62 0.05 85.19 02:34:01 6 5.83 0.00 4.92 21.52 0.07 67.66 02:34:01 7 5.98 0.00 5.89 45.88 0.07 42.19 02:35:01 all 88.15 0.00 10.79 0.70 0.12 0.23 02:35:01 0 89.06 0.00 9.93 0.73 0.12 0.17 02:35:01 1 88.65 0.00 10.35 0.62 0.12 0.27 02:35:01 2 88.28 0.00 10.67 0.75 0.13 0.17 02:35:01 3 88.43 0.00 10.73 0.63 0.12 0.08 02:35:01 4 88.17 0.00 10.84 0.72 0.12 0.15 02:35:01 5 88.07 0.00 10.76 0.75 0.12 0.30 02:35:01 6 87.13 0.00 11.65 0.70 0.12 0.40 02:35:01 7 87.43 0.00 11.42 0.72 0.12 0.32 02:36:01 all 90.29 0.00 9.55 0.00 0.15 0.01 02:36:01 0 90.85 0.00 9.00 0.00 0.15 0.00 02:36:01 1 90.91 0.00 8.93 0.00 0.13 0.03 02:36:01 2 90.83 0.00 9.00 0.00 0.15 0.02 02:36:01 3 89.95 0.00 9.90 0.00 0.13 0.02 02:36:01 4 90.88 0.00 8.94 0.02 0.15 0.02 02:36:01 5 89.91 0.00 9.95 0.00 0.13 0.00 02:36:01 6 88.23 0.00 11.56 0.00 0.21 0.00 02:36:01 7 90.72 0.00 9.13 0.00 0.15 0.00 02:37:01 all 20.24 0.00 4.32 10.06 0.08 65.30 02:37:01 0 20.17 0.00 4.23 3.58 0.05 71.97 02:37:01 1 20.30 0.00 3.82 3.12 0.05 72.71 02:37:01 2 20.91 0.00 4.28 7.59 0.07 67.16 02:37:01 3 20.02 0.00 3.84 7.60 0.05 68.49 02:37:01 4 20.61 0.00 4.14 3.74 0.07 71.44 02:37:01 5 20.39 0.00 5.41 41.84 0.07 32.29 02:37:01 6 19.72 0.00 4.22 6.16 0.23 69.67 02:37:01 7 19.84 0.00 4.60 6.97 0.05 68.54 Average: all 36.68 0.00 5.98 9.24 0.09 48.01 Average: 0 36.65 0.00 5.71 6.03 0.09 51.52 Average: 1 37.07 0.00 5.66 13.70 0.09 43.48 Average: 2 37.48 0.00 5.76 6.05 0.09 50.62 Average: 3 36.60 0.00 6.01 6.14 0.09 51.16 Average: 4 36.44 0.00 5.86 11.27 0.08 46.34 Average: 5 36.92 0.00 6.11 11.90 0.09 44.98 Average: 6 35.28 0.00 6.55 9.95 0.11 48.11 Average: 7 37.03 0.00 6.13 8.89 0.09 47.87