---> uname -a: Linux prd-centos8-builder-4c-4g-6746.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 807 11094 19 3859 14604 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:56:ed:01 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.123/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85865sec preferred_lft 85865sec inet6 fe80::f816:3eff:fe56:ed01/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b7:78:42:ca 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) 04/11/2024 _x86_64_ (4 CPU) 10:12:42 LINUX RESTART (4 CPU) 10:13:01 AM tps rtps wtps bread/s bwrtn/s 10:14:01 AM 163.50 69.27 94.24 14039.18 40000.63 10:15:01 AM 54.63 7.63 47.00 1331.02 5493.72 10:16:01 AM 96.42 0.40 96.02 11.60 8552.61 10:17:01 AM 110.75 1.00 109.75 129.29 13355.80 10:18:01 AM 58.81 0.03 58.77 0.67 11810.43 10:19:01 AM 41.79 0.03 41.75 0.67 11390.02 10:20:00 AM 87.11 15.04 72.07 651.73 15644.23 10:20:01 AM 366.67 294.20 72.46 5159.42 1292.75 10:21:01 AM 211.76 171.96 39.80 1904.43 4658.40 Average: 103.90 33.97 69.93 2271.83 13822.72 10:13:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:14:01 AM 13511956 15165360 2627488 16.28 2688 1879628 1091208 6.35 197248 2116424 75200 10:15:01 AM 13239732 15092248 2899712 17.97 2688 2073104 1187976 6.91 249608 2314880 95416 10:16:01 AM 13147592 15163624 2991852 18.54 2688 2223520 1075012 6.25 238820 2369124 121112 10:17:01 AM 12383988 14947112 3755456 23.27 2688 2752516 1341016 7.80 280972 3018296 309380 10:18:01 AM 12056532 14978320 4082912 25.30 2688 3093144 1258940 7.32 285048 3303376 328292 10:19:01 AM 11993480 14921956 4145964 25.69 2688 3099788 1278544 7.44 285040 3355512 6268 10:20:00 AM 11360544 14846908 4778900 29.61 2688 3633860 1387840 8.07 635992 3589672 107116 10:20:01 AM 11488596 14963972 4650848 28.82 2688 3621564 1231392 7.16 643812 3452604 92056 10:21:01 AM 11347372 14939632 4792072 29.69 2688 3713080 1149472 6.69 689164 3515852 35184 Average: 12281088 15002126 3858356 23.91 2688 2898912 1222378 7.11 389523 3003971 130003 10:13:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:14:01 AM eth0 253.16 167.40 1626.14 53.30 0.00 0.00 0.00 0.00 10:14:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 AM eth0 49.77 42.74 580.94 4.75 0.00 0.00 0.00 0.00 10:15:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 AM eth0 26.10 23.41 237.31 4.59 0.00 0.00 0.00 0.00 10:16:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 AM eth0 111.01 83.34 1492.61 9.87 0.00 0.00 0.00 0.00 10:17:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 AM eth0 15.51 16.95 15.32 3.74 0.00 0.00 0.00 0.00 10:18:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 AM eth0 46.98 44.07 47.83 7.61 0.00 0.00 0.00 0.00 10:19:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:00 AM eth0 164.98 116.08 1415.78 9.83 0.00 0.00 0.00 0.00 10:20:00 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 AM eth0 9.42 8.70 2.03 2.32 0.00 0.00 0.00 0.00 10:20:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 AM eth0 24.64 22.84 27.85 5.72 0.00 0.00 0.00 0.00 10:21:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 86.08 64.30 676.47 12.41 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) 04/11/2024 _x86_64_ (4 CPU) 10:12:42 LINUX RESTART (4 CPU) 10:13:01 AM CPU %user %nice %system %iowait %steal %idle 10:14:01 AM all 17.76 0.00 6.22 19.14 0.20 56.69 10:14:01 AM 0 14.09 0.00 5.89 26.53 0.42 53.07 10:14:01 AM 1 17.24 0.00 4.89 13.47 0.17 64.22 10:14:01 AM 2 23.96 0.00 6.99 17.63 0.08 51.33 10:14:01 AM 3 15.78 0.00 7.08 18.87 0.12 58.15 10:15:01 AM all 9.38 0.00 1.48 6.52 0.10 82.53 10:15:01 AM 0 8.17 0.00 1.03 3.23 0.15 87.41 10:15:01 AM 1 0.90 0.00 0.44 5.58 0.12 92.96 10:15:01 AM 2 12.14 0.00 2.68 10.98 0.07 74.14 10:15:01 AM 3 16.30 0.00 1.77 6.28 0.05 75.59 10:16:01 AM all 16.62 0.00 2.25 2.36 0.06 78.70 10:16:01 AM 0 6.21 0.00 1.54 2.32 0.07 89.87 10:16:01 AM 1 10.59 0.00 1.39 3.57 0.05 84.40 10:16:01 AM 2 17.22 0.00 2.23 1.73 0.07 78.76 10:16:01 AM 3 32.51 0.00 3.84 1.84 0.07 61.74 10:17:01 AM all 17.89 0.00 3.03 4.78 0.08 74.21 10:17:01 AM 0 15.43 0.00 2.79 5.68 0.08 76.01 10:17:01 AM 1 14.47 0.00 2.99 5.82 0.08 76.64 10:17:01 AM 2 26.09 0.00 3.81 3.81 0.08 66.21 10:17:01 AM 3 15.63 0.00 2.54 3.80 0.08 77.94 10:18:01 AM all 10.95 0.00 1.29 1.76 0.07 85.92 10:18:01 AM 0 22.12 0.00 2.23 2.92 0.05 72.69 10:18:01 AM 1 6.72 0.00 0.97 0.69 0.08 91.54 10:18:01 AM 2 5.07 0.00 0.94 2.68 0.08 91.23 10:18:01 AM 3 9.98 0.00 1.05 0.77 0.07 88.13 10:19:01 AM all 2.77 0.00 0.50 1.13 0.07 95.54 10:19:01 AM 0 1.18 0.00 0.27 0.55 0.05 97.95 10:19:01 AM 1 2.25 0.00 0.65 1.58 0.08 95.44 10:19:01 AM 2 5.43 0.00 0.70 2.02 0.07 91.78 10:19:01 AM 3 2.20 0.00 0.37 0.38 0.07 96.98 10:20:00 AM all 16.89 0.00 1.76 3.33 0.11 77.91 10:20:00 AM 0 22.15 0.00 1.80 3.17 0.10 72.78 10:20:00 AM 1 17.19 0.00 1.28 1.21 0.14 80.18 10:20:00 AM 2 26.97 0.00 3.15 4.37 0.12 65.39 10:20:00 AM 3 1.25 0.00 0.79 4.58 0.09 93.30 10:20:01 AM all 21.26 5.73 26.06 4.99 0.18 41.77 10:20:01 AM 0 39.85 3.01 26.32 3.76 0.00 27.07 10:20:01 AM 1 32.09 5.22 25.37 9.70 0.00 27.61 10:20:01 AM 2 9.49 8.03 27.74 6.57 0.00 48.18 10:20:01 AM 3 4.38 6.57 24.82 0.00 0.73 63.50 10:21:01 AM all 9.20 2.20 20.80 3.07 0.20 64.54 10:21:01 AM 0 10.81 2.97 23.35 3.63 0.17 59.08 10:21:01 AM 1 7.36 1.86 20.74 2.69 0.19 67.17 10:21:01 AM 2 15.81 1.94 19.40 3.05 0.25 59.55 10:21:01 AM 3 2.82 2.02 19.73 2.90 0.19 72.35 Average: all 12.69 0.29 4.72 5.25 0.11 76.95 Average: 0 12.55 0.38 4.91 5.98 0.14 76.04 Average: 1 9.62 0.25 4.22 4.33 0.11 81.47 Average: 2 16.51 0.26 5.04 5.77 0.10 72.30 Average: 3 12.07 0.27 4.70 4.90 0.09 77.97