---> uname -a: Linux prd-centos8-builder-2c-2g-1877.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 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 720 3822 19 3154 6668 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:d1:44:03 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 85841sec preferred_lft 85841sec inet6 fe80::f816:3eff:fed1:4403/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:04:1b:c2:db 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) 12/11/2024 _x86_64_ (2 CPU) 08:27:27 LINUX RESTART (2 CPU) 08:28:01 AM tps rtps wtps bread/s bwrtn/s 08:29:01 AM 149.81 25.00 124.81 6691.28 7012.43 08:30:01 AM 129.95 16.21 113.74 3363.12 10200.47 08:31:01 AM 105.61 4.56 101.05 1231.77 7673.99 08:32:01 AM 20.07 0.10 19.97 78.35 3353.00 08:33:01 AM 8.82 0.15 8.67 12.38 938.76 08:34:01 AM 24.44 0.27 24.18 7.46 1281.45 08:35:01 AM 57.04 0.02 57.02 0.40 3479.92 08:36:02 AM 48.26 0.52 47.74 46.13 6016.13 Average: 67.99 5.85 62.14 1428.46 4993.79 08:28:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:29:01 AM 5116692 6958860 2765740 35.09 2688 2026712 993784 11.13 215372 2231492 138608 08:30:01 AM 4450352 6608708 3432080 43.54 2688 2333524 1347332 15.09 241912 2830384 95200 08:31:01 AM 3989732 6312308 3892700 49.38 2688 2494928 1630676 18.26 348972 3170720 12572 08:32:01 AM 3746844 6173356 4135588 52.47 2688 2597560 2030968 22.74 361884 3396056 19380 08:33:01 AM 3416952 5861432 4465480 56.65 2688 2614912 2092088 23.43 371952 3713308 11260 08:34:01 AM 3111140 5735612 4771292 60.53 2688 2791640 2140640 23.97 464800 3914872 160720 08:35:01 AM 3306456 5853216 4575976 58.05 2688 2713296 1960468 21.95 462672 3720712 5020 08:36:02 AM 3933392 6845528 3949040 50.10 2688 3076112 1059952 11.87 566852 2983368 220476 Average: 3883945 6293628 3998487 50.73 2688 2581086 1656988 18.55 379302 3245114 82904 08:28:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 AM eth0 279.64 163.31 1520.32 58.03 0.00 0.00 0.00 0.00 08:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 AM eth0 192.12 161.80 1876.06 32.85 0.00 0.00 0.00 0.00 08:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 AM lo 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 08:31:01 AM eth0 126.34 96.32 1825.99 14.79 0.00 0.00 0.00 0.00 08:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM eth0 44.19 33.06 1159.44 6.78 0.00 0.00 0.00 0.00 08:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 AM lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:33:01 AM eth0 8.49 8.97 15.28 2.98 0.00 0.00 0.00 0.00 08:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 AM lo 603.11 603.11 576.71 576.71 0.00 0.00 0.00 0.00 08:34:01 AM eth0 112.69 91.09 1104.57 12.31 0.00 0.00 0.00 0.00 08:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 AM lo 4570.69 4570.69 4361.04 4361.04 0.00 0.00 0.00 0.00 08:35:01 AM eth0 13.43 13.50 22.29 4.86 0.00 0.00 0.00 0.00 08:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:02 AM lo 1056.46 1056.46 1007.86 1007.86 0.00 0.00 0.00 0.00 08:36:02 AM eth0 128.15 135.79 812.43 98.07 0.00 0.00 0.00 0.00 08:36:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 778.72 778.72 742.95 742.95 0.00 0.00 0.00 0.00 Average: eth0 113.11 87.97 1041.99 28.83 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) 12/11/2024 _x86_64_ (2 CPU) 08:27:27 LINUX RESTART (2 CPU) 08:28:01 AM CPU %user %nice %system %iowait %steal %idle 08:29:01 AM all 36.75 0.00 7.43 5.60 0.13 50.09 08:29:01 AM 0 37.59 0.00 7.66 4.59 0.13 50.03 08:29:01 AM 1 35.92 0.00 7.20 6.62 0.12 50.14 08:30:01 AM all 31.49 0.00 4.01 4.24 0.10 60.16 08:30:01 AM 0 32.81 0.00 4.89 5.23 0.10 56.97 08:30:01 AM 1 30.16 0.00 3.13 3.25 0.10 63.36 08:31:01 AM all 84.31 0.00 3.37 2.15 0.13 10.04 08:31:01 AM 0 84.90 0.00 3.60 2.14 0.14 9.22 08:31:01 AM 1 83.72 0.00 3.14 2.17 0.12 10.85 08:32:01 AM all 89.56 0.00 3.25 0.18 0.09 6.92 08:32:01 AM 0 90.48 0.00 3.05 0.12 0.08 6.27 08:32:01 AM 1 88.63 0.00 3.46 0.23 0.10 7.58 08:33:01 AM all 89.99 0.00 3.07 0.08 0.11 6.75 08:33:01 AM 0 90.35 0.00 3.10 0.05 0.12 6.38 08:33:01 AM 1 89.62 0.00 3.05 0.10 0.10 7.13 08:34:01 AM all 84.75 0.00 4.01 0.30 0.10 10.84 08:34:01 AM 0 85.18 0.00 4.57 0.28 0.10 9.86 08:34:01 AM 1 84.31 0.00 3.44 0.32 0.10 11.83 08:35:01 AM all 78.10 0.00 7.00 0.29 0.10 14.50 08:35:01 AM 0 78.79 0.00 6.63 0.22 0.10 14.26 08:35:01 AM 1 77.42 0.00 7.37 0.37 0.10 14.75 08:36:02 AM all 53.97 0.00 4.60 1.02 0.10 40.31 08:36:02 AM 0 58.33 0.00 4.58 0.86 0.10 36.13 08:36:02 AM 1 49.61 0.00 4.61 1.19 0.10 44.49 Average: all 68.55 0.00 4.60 1.73 0.11 25.01 Average: 0 69.73 0.00 4.76 1.68 0.11 23.71 Average: 1 67.37 0.00 4.43 1.78 0.11 26.31