---> uname -a: Linux prd-centos8-builder-4c-4g-9464.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 11G 70G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 780 11134 19 3846 14640 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:04:3d:61 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.203/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85924sec preferred_lft 85924sec inet6 fe80::f816:3eff:fe04:3d61/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:14:11:d1:ac brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/20/2024 _x86_64_ (4 CPU) 06:31:09 LINUX RESTART (4 CPU) 06:32:01 AM tps rtps wtps bread/s bwrtn/s 06:33:01 AM 77.54 7.85 69.69 1337.95 5971.41 06:34:01 AM 99.13 13.78 85.35 3090.30 9756.46 06:35:01 AM 210.97 6.61 204.36 1254.69 7452.49 06:36:01 AM 56.21 1.70 54.51 227.49 5188.71 06:37:01 AM 90.52 0.03 90.49 11.86 8330.51 06:38:01 AM 66.57 0.55 66.02 47.19 29058.39 06:39:01 AM 31.34 0.27 31.07 43.72 6441.59 Average: 90.33 4.40 85.94 859.06 10313.45 06:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:33:01 AM 13290956 15129064 2848488 17.65 2688 2052668 1104276 6.42 211196 2281624 163092 06:34:01 AM 12955232 14968916 3184212 19.73 2688 2223428 1411804 8.21 224484 2578840 2936 06:35:01 AM 11410548 13734688 4728896 29.30 2688 2527080 3475440 20.22 342476 3975204 105840 06:36:01 AM 8213784 10858304 7925660 49.11 2688 2843636 5356836 31.17 431028 7063116 280072 06:37:01 AM 10169904 12867584 5969540 36.99 2688 2895592 3204212 18.64 610604 4928960 123412 06:38:01 AM 11430312 15017376 4709132 29.18 2688 3781624 1131532 6.58 815840 3461432 149608 06:39:01 AM 11411772 15000932 4727672 29.29 2688 3783932 1146160 6.67 974108 3323136 1296 Average: 11268930 13939552 4870514 30.18 2688 2872566 2404323 13.99 515677 3944616 118037 06:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 AM eth0 58.85 52.32 771.34 6.46 0.00 0.00 0.00 0.00 06:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 AM eth0 46.53 39.24 303.34 13.53 0.00 0.00 0.00 0.00 06:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 AM eth0 285.76 242.73 3842.27 36.37 0.00 0.00 0.00 0.00 06:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 AM lo 856.77 856.77 863.37 863.37 0.00 0.00 0.00 0.00 06:36:01 AM eth0 106.85 76.94 2190.01 10.69 0.00 0.00 0.00 0.00 06:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:37:01 AM lo 649.42 649.42 668.95 668.95 0.00 0.00 0.00 0.00 06:37:01 AM eth0 179.76 150.08 2428.02 19.77 0.00 0.00 0.00 0.00 06:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:38:01 AM eth0 51.47 51.74 223.81 81.27 0.00 0.00 0.00 0.00 06:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:39:01 AM eth0 52.87 52.87 37.31 93.21 0.00 0.00 0.00 0.00 06:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 215.17 215.17 218.91 218.91 0.00 0.00 0.00 0.00 Average: eth0 111.74 95.14 1399.66 37.33 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/20/2024 _x86_64_ (4 CPU) 06:31:09 LINUX RESTART (4 CPU) 06:32:01 AM CPU %user %nice %system %iowait %steal %idle 06:33:01 AM all 17.01 0.00 2.41 2.11 0.08 78.39 06:33:01 AM 0 22.51 0.00 3.74 2.11 0.10 71.54 06:33:01 AM 1 5.87 0.00 1.02 1.06 0.08 91.97 06:33:01 AM 2 20.49 0.00 2.63 2.68 0.07 74.13 06:33:01 AM 3 19.17 0.00 2.25 2.59 0.08 75.90 06:34:01 AM all 10.45 0.00 1.42 3.75 0.05 84.33 06:34:01 AM 0 16.40 0.00 1.85 5.66 0.05 76.05 06:34:01 AM 1 9.16 0.00 1.61 2.89 0.07 86.28 06:34:01 AM 2 9.66 0.00 0.94 3.11 0.05 86.24 06:34:01 AM 3 6.59 0.00 1.29 3.35 0.05 88.72 06:35:01 AM all 60.78 0.00 3.29 3.26 0.12 32.55 06:35:01 AM 0 59.67 0.00 3.45 3.13 0.12 33.64 06:35:01 AM 1 58.69 0.00 3.62 3.83 0.14 33.72 06:35:01 AM 2 56.34 0.00 3.53 4.65 0.10 35.37 06:35:01 AM 3 68.38 0.00 2.57 1.45 0.12 27.48 06:36:01 AM all 48.02 0.00 2.52 2.87 0.11 46.47 06:36:01 AM 0 53.52 0.00 2.43 0.46 0.10 43.50 06:36:01 AM 1 46.69 0.00 2.99 3.16 0.08 47.08 06:36:01 AM 2 44.94 0.00 2.35 3.81 0.10 48.80 06:36:01 AM 3 46.93 0.00 2.33 4.08 0.13 46.53 06:37:01 AM all 56.33 0.00 3.72 1.40 0.09 38.46 06:37:01 AM 0 56.11 0.00 1.72 1.62 0.08 40.47 06:37:01 AM 1 57.09 0.00 4.13 1.32 0.10 37.36 06:37:01 AM 2 51.25 0.00 2.74 1.42 0.10 44.49 06:37:01 AM 3 60.86 0.00 6.28 1.25 0.08 31.52 06:38:01 AM all 13.62 0.00 1.45 15.39 0.06 69.49 06:38:01 AM 0 12.99 0.00 0.80 11.62 0.05 74.54 06:38:01 AM 1 6.99 0.00 0.99 18.97 0.07 72.99 06:38:01 AM 2 29.96 0.00 2.78 20.02 0.05 47.18 06:38:01 AM 3 4.56 0.00 1.22 10.94 0.07 83.21 06:39:01 AM all 15.32 0.00 1.80 1.99 0.08 80.82 06:39:01 AM 0 18.01 0.00 1.54 1.81 0.12 78.52 06:39:01 AM 1 10.18 0.00 1.97 0.32 0.05 87.48 06:39:01 AM 2 12.30 0.00 2.02 3.30 0.07 82.31 06:39:01 AM 3 20.82 0.00 1.66 2.51 0.07 74.95 Average: all 31.57 0.00 2.37 4.40 0.08 61.57 Average: 0 34.14 0.00 2.22 3.78 0.09 59.77 Average: 1 27.69 0.00 2.33 4.52 0.08 65.38 Average: 2 32.05 0.00 2.43 5.58 0.08 59.86 Average: 3 32.40 0.00 2.51 3.74 0.09 61.26