---> uname -a: Linux prd-centos8-builder-4c-4g-10867.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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: 2800.000 BogoMIPS: 5600.00 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 10G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 784 11206 19 3769 14635 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:5d:83:4d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.217/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86016sec preferred_lft 86016sec inet6 fe80::f816:3eff:fe5d:834d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:34:71:44:74 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 11/27/2024 _x86_64_ (4 CPU) 18:14:31 LINUX RESTART (4 CPU) 06:15:01 PM tps rtps wtps bread/s bwrtn/s 06:16:01 PM 208.91 24.75 184.16 6524.47 7102.57 06:17:01 PM 127.09 14.28 112.81 3186.94 10244.17 06:18:01 PM 209.80 6.50 203.30 1335.91 8840.59 06:19:01 PM 84.87 1.67 83.20 145.18 7450.72 06:20:01 PM 73.89 0.03 73.86 5.20 5671.98 Average: 140.91 9.45 131.47 2239.78 7861.96 06:15:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:01 PM 13343964 15137108 2795468 17.32 2688 2008044 1105624 6.43 208896 2227072 135124 06:17:01 PM 12771504 14862756 3367928 20.87 2688 2299112 1339120 7.79 230744 2743032 78656 06:18:01 PM 11563028 13886924 4576404 28.36 2688 2526884 2194780 12.77 342488 3817508 50024 06:19:01 PM 11048952 13738056 5090480 31.54 2688 2887088 2308212 13.43 488324 4168252 217032 06:20:01 PM 11529892 15032980 4609540 28.56 2688 3698664 1146460 6.67 748460 3426524 890880 Average: 12051468 14531565 4087964 25.33 2688 2683958 1618839 9.42 403782 3276478 274343 06:15:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 PM eth0 370.03 212.94 1384.08 63.48 0.00 0.00 0.00 0.00 06:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 PM eth0 153.52 131.04 1642.85 26.41 0.00 0.00 0.00 0.00 06:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM eth0 201.97 167.02 2588.80 24.50 0.00 0.00 0.00 0.00 06:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM lo 1748.16 1748.16 1668.61 1668.61 0.00 0.00 0.00 0.00 06:19:01 PM eth0 276.34 177.85 3895.29 23.31 0.00 0.00 0.00 0.00 06:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 PM lo 0.62 0.62 0.04 0.04 0.00 0.00 0.00 0.00 06:20:01 PM eth0 60.03 53.20 787.62 10.30 0.00 0.00 0.00 0.00 06:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 349.71 349.71 333.68 333.68 0.00 0.00 0.00 0.00 Average: eth0 212.38 148.41 2059.62 29.60 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 11/27/2024 _x86_64_ (4 CPU) 18:14:31 LINUX RESTART (4 CPU) 06:15:01 PM CPU %user %nice %system %iowait %steal %idle 06:16:01 PM all 20.99 0.00 3.95 2.08 0.09 72.89 06:16:01 PM 0 16.76 0.00 2.51 0.79 0.08 79.85 06:16:01 PM 1 23.52 0.00 6.27 4.19 0.08 65.94 06:16:01 PM 2 16.42 0.00 2.82 1.58 0.10 79.08 06:16:01 PM 3 27.25 0.00 4.20 1.79 0.10 66.66 06:17:01 PM all 15.43 0.00 2.00 2.06 0.07 80.44 06:17:01 PM 0 10.77 0.00 0.99 0.82 0.08 87.34 06:17:01 PM 1 16.76 0.00 2.34 2.72 0.05 78.12 06:17:01 PM 2 14.50 0.00 2.90 3.37 0.08 79.15 06:17:01 PM 3 19.68 0.00 1.77 1.34 0.05 77.16 06:18:01 PM all 60.05 0.00 2.59 1.36 0.11 35.89 06:18:01 PM 0 54.55 0.00 3.25 2.01 0.10 40.09 06:18:01 PM 1 59.31 0.00 2.24 1.36 0.12 36.97 06:18:01 PM 2 62.39 0.00 2.46 1.06 0.10 33.99 06:18:01 PM 3 63.95 0.00 2.40 1.02 0.13 32.50 06:19:01 PM all 49.05 0.00 3.30 0.72 0.10 46.83 06:19:01 PM 0 51.61 0.00 2.97 0.32 0.10 45.01 06:19:01 PM 1 50.09 0.00 2.72 0.40 0.10 46.69 06:19:01 PM 2 47.34 0.00 3.47 0.94 0.10 48.16 06:19:01 PM 3 47.16 0.00 4.07 1.22 0.10 47.45 06:20:01 PM all 36.43 0.00 2.27 0.56 0.09 60.66 06:20:01 PM 0 32.54 0.00 1.10 0.03 0.07 66.26 06:20:01 PM 1 27.47 0.00 2.95 1.09 0.12 68.38 06:20:01 PM 2 55.50 0.00 2.68 0.54 0.10 41.19 06:20:01 PM 3 30.19 0.00 2.34 0.57 0.07 66.83 Average: all 36.38 0.00 2.82 1.36 0.09 59.35 Average: 0 33.23 0.00 2.16 0.79 0.09 63.73 Average: 1 35.43 0.00 3.30 1.95 0.09 59.22 Average: 2 39.24 0.00 2.86 1.49 0.10 56.31 Average: 3 37.64 0.00 2.96 1.19 0.09 58.13