---> uname -a: Linux prd-centos8-builder-2c-2g-26158.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 697 3904 19 3095 6682 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:8a:ad:29 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.96/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86123sec preferred_lft 86123sec inet6 fe80::f816:3eff:fe8a:ad29/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:65:8a:ac:af 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) 09/23/2024 _x86_64_ (2 CPU) 12:58:23 LINUX RESTART (2 CPU) 12:59:01 PM tps rtps wtps bread/s bwrtn/s 01:00:01 PM 149.63 22.79 126.84 5096.17 5629.27 01:01:01 PM 124.45 0.18 124.27 46.64 14074.38 01:02:01 PM 118.10 2.28 115.82 228.61 17769.21 01:03:01 PM 98.83 0.90 97.93 113.03 10451.28 Average: 122.75 6.54 116.22 1370.86 11981.93 12:59:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:00:01 PM 5165224 7020220 2717208 34.47 2688 2036060 946116 10.59 217896 2167260 145736 01:01:01 PM 4412212 6882420 3470220 44.02 2688 2632528 1084208 12.14 299168 2769276 409356 01:02:01 PM 4106908 6839368 3775524 47.90 2688 2871204 1105996 12.38 285288 3023764 170580 01:03:01 PM 4003220 6847788 3879212 49.21 2688 2970108 992676 11.11 477132 2903284 14248 Average: 4421891 6897449 3460541 43.90 2688 2627475 1032249 11.56 319871 2715896 184980 12:59:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 PM eth0 259.63 168.09 1569.36 58.53 0.00 0.00 0.00 0.00 01:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 PM eth0 114.99 74.65 1514.22 10.39 0.00 0.00 0.00 0.00 01:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 PM eth0 41.22 38.13 276.11 10.65 0.00 0.00 0.00 0.00 01:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 PM eth0 21.06 20.08 22.90 9.21 0.00 0.00 0.00 0.00 01:03:01 PM 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 109.22 75.23 845.63 22.19 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) 09/23/2024 _x86_64_ (2 CPU) 12:58:23 LINUX RESTART (2 CPU) 12:59:01 PM CPU %user %nice %system %iowait %steal %idle 01:00:01 PM all 36.92 0.00 7.25 4.21 0.11 51.51 01:00:01 PM 0 30.10 0.00 7.83 5.97 0.10 55.99 01:00:01 PM 1 43.74 0.00 6.66 2.44 0.12 47.04 01:01:01 PM all 38.33 0.00 6.64 4.07 0.13 50.83 01:01:01 PM 0 46.73 0.00 6.87 2.97 0.13 43.29 01:01:01 PM 1 29.93 0.00 6.41 5.17 0.12 58.37 01:02:01 PM all 55.18 0.00 9.95 3.51 0.14 31.22 01:02:01 PM 0 54.98 0.00 10.12 4.20 0.15 30.56 01:02:01 PM 1 55.39 0.00 9.77 2.82 0.13 31.88 01:03:01 PM all 44.45 0.00 5.50 4.20 0.12 45.73 01:03:01 PM 0 42.37 0.00 5.68 4.90 0.12 46.93 01:03:01 PM 1 46.52 0.00 5.32 3.50 0.12 44.54 Average: all 43.73 0.00 7.33 4.00 0.12 44.82 Average: 0 43.56 0.00 7.63 4.51 0.13 44.18 Average: 1 43.89 0.00 7.04 3.49 0.12 45.46