---> uname -a: Linux prd-centos8-builder-2c-2g-24152.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: 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): 0,1 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 711 3371 19 3614 6677 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:13:6e:31 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.90/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85834sec preferred_lft 85834sec inet6 fe80::f816:3eff:fe13:6e31/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ed:0a:c9:8c 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) 09/19/2024 _x86_64_ (2 CPU) 13:13:14 LINUX RESTART (2 CPU) 01:14:01 PM tps rtps wtps bread/s bwrtn/s 01:15:01 PM 111.58 13.75 97.83 2378.01 6221.11 01:16:01 PM 81.79 13.65 68.14 3198.13 8794.93 01:17:01 PM 141.79 7.38 134.41 1360.56 5168.77 01:18:01 PM 34.09 0.00 34.09 0.00 4494.27 01:19:01 PM 71.23 1.12 70.11 41.05 6156.86 01:20:01 PM 37.09 0.00 37.09 0.00 3235.84 01:21:02 PM 16.13 0.00 16.13 0.00 1312.65 01:22:01 PM 75.50 0.53 74.97 46.90 26859.84 Average: 71.14 4.56 66.58 879.75 7740.45 01:14:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:15:01 PM 5094864 6975056 2787568 35.36 2688 2063376 1004392 11.25 213420 2251012 167852 01:16:01 PM 4793016 6839688 3089416 39.19 2688 2225400 1188396 13.31 225792 2515392 2076 01:17:01 PM 3979492 6297420 3902940 49.51 2688 2491084 1753440 19.63 333552 3199272 106348 01:18:01 PM 3971560 6320176 3910872 49.62 2688 2520744 1569476 17.57 354688 3183536 11136 01:19:01 PM 3210752 5851104 4671680 59.27 2688 2808436 2091572 23.42 454220 3827752 142344 01:20:01 PM 2737152 5486280 5145280 65.28 2688 2915468 2618440 29.32 523228 4225416 171608 01:21:02 PM 2524840 5233516 5357592 67.97 2688 2874768 2717192 30.42 514508 4443844 101800 01:22:01 PM 3470620 6852476 4411812 55.97 2688 3544492 1074988 12.04 668888 3339804 13968 Average: 3722787 6231964 4159645 52.77 2688 2680471 1752237 19.62 411037 3373254 89642 01:14:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 PM eth0 107.53 83.66 1012.49 21.10 0.00 0.00 0.00 0.00 01:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 PM eth0 48.51 40.08 298.29 13.15 0.00 0.00 0.00 0.00 01:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 253.03 201.85 3451.89 30.67 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 24.93 25.58 129.20 6.39 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 3256.73 3256.73 3110.49 3110.49 0.00 0.00 0.00 0.00 01:19:01 PM eth0 228.97 139.92 3041.49 18.42 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 1857.15 1857.15 1774.19 1774.19 0.00 0.00 0.00 0.00 01:20:01 PM eth0 20.71 15.69 298.61 3.43 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 01:21:02 PM lo 735.74 735.74 702.04 702.04 0.00 0.00 0.00 0.00 01:21:02 PM eth0 16.61 17.94 41.30 5.06 0.00 0.00 0.00 0.00 01:21:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 PM lo 462.56 462.56 440.72 440.72 0.00 0.00 0.00 0.00 01:22:01 PM eth0 155.24 162.23 837.34 160.23 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 Average: lo 789.65 789.65 754.03 754.03 0.00 0.00 0.00 0.00 Average: eth0 106.84 85.71 1139.53 32.04 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) 09/19/2024 _x86_64_ (2 CPU) 13:13:14 LINUX RESTART (2 CPU) 01:14:01 PM CPU %user %nice %system %iowait %steal %idle 01:15:01 PM all 33.49 0.00 5.98 4.56 0.11 55.86 01:15:01 PM 0 38.43 0.00 6.28 4.80 0.10 50.39 01:15:01 PM 1 28.55 0.00 5.67 4.32 0.12 61.34 01:16:01 PM all 10.51 0.00 2.07 4.44 0.08 82.90 01:16:01 PM 0 10.85 0.00 1.87 4.86 0.08 82.33 01:16:01 PM 1 10.17 0.00 2.28 4.02 0.07 83.47 01:17:01 PM all 61.38 0.00 3.97 5.44 0.11 29.10 01:17:01 PM 0 61.05 0.00 3.96 6.22 0.12 28.65 01:17:01 PM 1 61.72 0.00 3.99 4.66 0.10 29.54 01:18:01 PM all 90.08 0.00 3.02 0.51 0.11 6.28 01:18:01 PM 0 92.22 0.00 1.99 0.12 0.10 5.58 01:18:01 PM 1 87.94 0.00 4.05 0.90 0.12 6.98 01:19:01 PM all 77.64 0.00 7.03 1.23 0.11 13.99 01:19:01 PM 0 76.70 0.00 7.36 0.95 0.12 14.87 01:19:01 PM 1 78.58 0.00 6.70 1.50 0.10 13.11 01:20:01 PM all 87.47 0.00 4.51 0.21 0.11 7.71 01:20:01 PM 0 86.18 0.00 4.53 0.35 0.10 8.83 01:20:01 PM 1 88.75 0.00 4.48 0.07 0.12 6.59 01:21:02 PM all 85.59 0.00 3.91 0.14 0.09 10.27 01:21:02 PM 0 85.15 0.00 4.25 0.18 0.10 10.31 01:21:02 PM 1 86.02 0.00 3.57 0.10 0.08 10.22 01:22:01 PM all 34.70 0.00 3.80 7.55 0.09 53.86 01:22:01 PM 0 33.68 0.00 3.41 8.75 0.10 54.06 01:22:01 PM 1 35.72 0.00 4.18 6.35 0.09 53.67 Average: all 60.16 0.00 4.29 3.00 0.10 32.45 Average: 0 60.59 0.00 4.21 3.27 0.10 31.84 Average: 1 59.73 0.00 4.37 2.73 0.10 33.07