---> uname -a: Linux prd-centos8-builder-2c-2g-29310.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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.8G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 658 4176 19 2862 6734 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:20:6e:67 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.64/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85875sec preferred_lft 85875sec inet6 fe80::f816:3eff:fe20:6e67/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:55:98:a7:a2 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) 09/28/2024 _x86_64_ (2 CPU) 13:15:42 LINUX RESTART (2 CPU) 01:16:01 PM tps rtps wtps bread/s bwrtn/s 01:17:01 PM 213.26 89.19 124.07 14066.97 40299.35 01:18:01 PM 108.43 9.53 98.90 2930.98 8984.44 01:19:01 PM 73.02 13.61 59.41 1586.14 4163.54 01:20:01 PM 110.24 5.08 105.16 1275.90 7051.01 01:21:01 PM 29.77 0.20 29.57 6.40 2375.59 01:22:01 PM 61.75 0.92 60.83 34.66 5915.98 01:23:01 PM 40.40 0.00 40.40 0.00 3495.05 01:24:01 PM 14.21 0.28 13.93 48.78 1029.96 Average: 81.39 14.85 66.53 2493.80 9164.72 01:16:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:17:01 PM 5319956 7015616 2562476 32.51 2688 1887768 969952 10.86 191300 2081832 91116 01:18:01 PM 5017340 7019332 2865092 36.35 2688 2180500 911620 10.21 217616 2299088 95612 01:19:01 PM 4554472 6726920 3327960 42.22 2688 2347560 1200752 13.44 235912 2731224 119392 01:20:01 PM 3985744 6307884 3896688 49.44 2688 2494980 1599308 17.91 341652 3182872 40636 01:21:01 PM 3655352 6106384 4227080 53.63 2688 2621972 1730840 19.38 361844 3487380 106436 01:22:01 PM 3167500 5823228 4714932 59.82 2688 2823352 2055476 23.02 458648 3864924 154584 01:23:01 PM 2850936 5602604 5031496 63.83 2688 2917748 2295464 25.70 525692 4108568 164148 01:24:01 PM 4365428 6982940 3517004 44.62 2688 2784884 895120 10.02 656784 2472584 19528 Average: 4114591 6448114 3767841 47.80 2688 2507346 1457316 16.32 373681 3028559 98932 01:16:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 PM eth0 254.96 150.59 1102.34 56.22 0.00 0.00 0.00 0.00 01:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 PM eth0 75.10 58.07 696.11 13.48 0.00 0.00 0.00 0.00 01:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 PM eth0 179.17 146.36 1978.41 24.81 0.00 0.00 0.00 0.00 01:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 PM eth0 101.10 82.53 1592.42 12.55 0.00 0.00 0.00 0.00 01:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 PM eth0 107.33 75.59 1739.46 12.00 0.00 0.00 0.00 0.00 01:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 PM lo 3567.38 3567.38 3407.31 3407.31 0.00 0.00 0.00 0.00 01:22:01 PM eth0 143.44 98.92 1430.80 12.87 0.00 0.00 0.00 0.00 01:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 PM lo 1279.38 1279.38 1221.41 1221.41 0.00 0.00 0.00 0.00 01:23:01 PM eth0 21.67 15.60 298.26 3.29 0.00 0.00 0.00 0.00 01:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 PM lo 0.62 0.62 0.04 0.04 0.00 0.00 0.00 0.00 01:24:01 PM eth0 14.60 14.88 12.29 6.25 0.00 0.00 0.00 0.00 01:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 605.96 605.96 578.63 578.63 0.00 0.00 0.00 0.00 Average: eth0 112.17 80.31 1106.21 17.68 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) 09/28/2024 _x86_64_ (2 CPU) 13:15:42 LINUX RESTART (2 CPU) 01:16:01 PM CPU %user %nice %system %iowait %steal %idle 01:17:01 PM all 40.69 0.03 8.61 8.12 0.11 42.45 01:17:01 PM 0 40.34 0.02 7.99 6.76 0.12 44.77 01:17:01 PM 1 41.03 0.03 9.24 9.47 0.10 40.12 01:18:01 PM all 26.68 0.00 4.90 3.22 0.10 65.11 01:18:01 PM 0 22.76 0.00 4.43 3.32 0.10 69.39 01:18:01 PM 1 30.60 0.00 5.37 3.11 0.10 60.82 01:19:01 PM all 20.33 0.00 2.23 2.03 0.11 75.31 01:19:01 PM 0 20.07 0.00 2.26 2.24 0.12 75.31 01:19:01 PM 1 20.59 0.00 2.19 1.81 0.10 75.31 01:20:01 PM all 65.20 0.00 2.88 3.72 0.11 28.09 01:20:01 PM 0 62.61 0.00 3.81 3.91 0.12 29.56 01:20:01 PM 1 67.80 0.00 1.94 3.54 0.10 26.62 01:21:01 PM all 87.66 0.00 3.38 0.85 0.18 7.93 01:21:01 PM 0 87.62 0.00 3.57 0.56 0.20 8.05 01:21:01 PM 1 87.70 0.00 3.20 1.14 0.15 7.81 01:22:01 PM all 77.08 0.00 6.78 2.32 0.13 13.68 01:22:01 PM 0 75.01 0.00 6.70 1.75 0.13 16.40 01:22:01 PM 1 79.16 0.00 6.86 2.89 0.14 10.96 01:23:01 PM all 85.02 0.00 4.37 0.50 0.13 9.99 01:23:01 PM 0 84.27 0.00 4.00 0.79 0.14 10.80 01:23:01 PM 1 85.76 0.00 4.73 0.20 0.13 9.17 01:24:01 PM all 73.05 0.00 3.44 0.66 0.13 22.73 01:24:01 PM 0 67.34 0.00 3.99 0.92 0.13 27.62 01:24:01 PM 1 78.76 0.00 2.89 0.39 0.12 17.85 Average: all 59.40 0.00 4.57 2.67 0.13 33.23 Average: 0 57.42 0.00 4.59 2.53 0.13 35.32 Average: 1 61.38 0.00 4.55 2.81 0.12 31.14