---> uname -a: Linux prd-centos8-builder-2c-2g-14290.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 UTC 2023 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 8.6G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 674 3991 19 3032 6705 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:d9:86:30 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.52/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86063sec preferred_lft 86063sec inet6 fe80::f816:3eff:fed9:8630/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:60:37:52:c9 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 01/07/2024 _x86_64_ (2 CPU) 05:40:05 LINUX RESTART (2 CPU) 05:41:01 AM tps rtps wtps bread/s bwrtn/s 05:42:01 AM 94.98 9.03 85.95 1577.74 6715.21 05:43:01 AM 117.38 1.98 115.39 64.25 14015.83 05:44:01 AM 109.17 2.12 107.05 185.30 16171.29 05:45:01 AM 102.88 0.45 102.43 55.59 10990.13 Average: 106.10 3.40 102.71 470.70 11973.20 05:41:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:42:01 AM 5135704 7021040 2746592 34.85 2688 2066892 935976 10.48 193176 2226092 159192 05:43:01 AM 4677392 6878580 3204904 40.66 2688 2372112 1097208 12.29 214564 2616052 138808 05:44:01 AM 4221684 6843500 3660612 46.44 2688 2769532 1076088 12.05 244980 2965608 143660 05:45:01 AM 4170300 6945540 3711996 47.09 2688 2903392 897288 10.05 472668 2749400 37504 Average: 4551270 6922165 3331026 42.26 2688 2527982 1001640 11.22 281347 2639288 119791 05:41:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 AM eth0 77.99 63.17 934.75 6.93 0.00 0.00 0.00 0.00 05:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 AM eth0 110.36 71.63 1320.63 10.02 0.00 0.00 0.00 0.00 05:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 AM eth0 37.63 35.16 435.17 4.66 0.00 0.00 0.00 0.00 05:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 AM eth0 19.90 19.50 68.12 6.06 0.00 0.00 0.00 0.00 05:45:01 AM 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 61.47 47.37 689.69 6.92 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 01/07/2024 _x86_64_ (2 CPU) 05:40:05 LINUX RESTART (2 CPU) 05:41:01 AM CPU %user %nice %system %iowait %steal %idle 05:42:01 AM all 35.26 0.00 3.56 6.08 0.10 55.00 05:42:01 AM 0 35.98 0.00 3.47 5.95 0.12 54.48 05:42:01 AM 1 34.53 0.00 3.65 6.20 0.08 55.53 05:43:01 AM all 33.28 0.00 4.02 8.29 0.11 54.30 05:43:01 AM 0 33.81 0.00 3.89 8.07 0.10 54.12 05:43:01 AM 1 32.75 0.00 4.14 8.50 0.12 54.48 05:44:01 AM all 42.06 0.00 4.76 7.60 0.11 45.47 05:44:01 AM 0 34.70 0.00 4.34 5.36 0.10 55.50 05:44:01 AM 1 49.45 0.00 5.18 9.85 0.12 35.41 05:45:01 AM all 44.00 0.00 3.76 5.18 0.12 46.94 05:45:01 AM 0 41.59 0.00 3.74 6.00 0.12 48.55 05:45:01 AM 1 46.41 0.00 3.78 4.36 0.12 45.33 Average: all 38.65 0.00 4.02 6.79 0.11 50.43 Average: 0 36.52 0.00 3.86 6.35 0.11 53.16 Average: 1 40.78 0.00 4.19 7.23 0.11 47.70