---> uname -a: Linux prd-centos8-builder-2c-2g-2869.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 9.2G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 696 3885 19 3116 6683 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:39:5a:98 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.55/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86094sec preferred_lft 86094sec inet6 fe80::f816:3eff:fe39:5a98/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ed:66:99:02 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/29/2024 _x86_64_ (2 CPU) 09:25:03 LINUX RESTART (2 CPU) 09:26:01 AM tps rtps wtps bread/s bwrtn/s 09:27:01 AM 150.10 14.06 136.04 2512.50 6623.64 09:28:01 AM 97.40 0.08 97.32 4.00 12136.33 09:29:01 AM 113.53 2.33 111.20 287.42 16941.49 09:30:01 AM 103.15 0.88 102.27 112.90 13304.17 Average: 116.04 4.34 111.70 729.16 12251.20 09:26:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:27:01 AM 5152444 7003180 2729992 34.63 2688 2032540 968812 10.85 219884 2182716 137652 09:28:01 AM 4662740 6890940 3219696 40.85 2688 2397392 1114812 12.48 249076 2592040 211236 09:29:01 AM 4168612 6861060 3713824 47.12 2688 2838416 1104888 12.37 285840 2977928 203212 09:30:01 AM 4062772 6927988 3819664 48.46 2688 2992884 930376 10.42 479032 2851016 24212 Average: 4511642 6920792 3370794 42.76 2688 2565308 1029722 11.53 308458 2650925 144078 09:26:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 AM eth0 161.10 112.88 1101.49 33.95 0.00 0.00 0.00 0.00 09:27:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 AM eth0 120.74 77.50 1520.27 10.35 0.00 0.00 0.00 0.00 09:28:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 AM eth0 27.70 28.03 197.29 4.78 0.00 0.00 0.00 0.00 09:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 AM eth0 25.44 25.44 73.63 9.08 0.00 0.00 0.00 0.00 09:30:01 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 83.75 60.96 723.26 14.54 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/29/2024 _x86_64_ (2 CPU) 09:25:03 LINUX RESTART (2 CPU) 09:26:01 AM CPU %user %nice %system %iowait %steal %idle 09:27:01 AM all 35.48 0.00 6.48 4.07 0.11 53.86 09:27:01 AM 0 28.87 0.00 6.31 2.27 0.12 62.44 09:27:01 AM 1 42.09 0.00 6.65 5.88 0.10 45.27 09:28:01 AM all 36.91 0.00 5.74 2.89 0.10 54.36 09:28:01 AM 0 38.56 0.00 5.42 2.86 0.10 53.05 09:28:01 AM 1 35.26 0.00 6.05 2.92 0.10 55.68 09:29:01 AM all 56.63 0.00 9.55 2.85 0.12 30.85 09:29:01 AM 0 51.61 0.00 9.30 2.75 0.12 36.22 09:29:01 AM 1 61.66 0.00 9.80 2.95 0.12 25.46 09:30:01 AM all 46.62 0.00 5.62 1.63 0.11 46.03 09:30:01 AM 0 38.56 0.00 5.25 1.47 0.12 54.61 09:30:01 AM 1 54.68 0.00 5.99 1.78 0.10 37.45 Average: all 43.91 0.00 6.85 2.86 0.11 46.27 Average: 0 39.41 0.00 6.57 2.34 0.11 51.57 Average: 1 48.43 0.00 7.12 3.38 0.10 40.96