---> uname -a: Linux prd-centos8-builder-2c-2g-5691.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 8.7G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 678 4265 19 2753 6714 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:7e:cf:8d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.124/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86071sec preferred_lft 86071sec inet6 fe80::f816:3eff:fe7e:cf8d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ed:b6:81:ad 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/07/2024 _x86_64_ (2 CPU) 12:58:11 LINUX RESTART (2 CPU) 12:59:01 PM tps rtps wtps bread/s bwrtn/s 01:00:01 PM 91.75 13.48 78.27 2410.53 6228.25 01:01:01 PM 194.64 16.19 178.45 3201.46 10688.22 01:02:02 PM 91.96 3.76 88.20 1025.17 10946.16 01:03:01 PM 17.01 0.25 16.76 98.41 1871.04 Average: 99.21 8.46 90.75 1690.77 7458.55 12:59:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:00:01 PM 5008252 6917168 2874184 36.46 2688 2091872 1066612 11.94 223732 2326904 165520 01:01:01 PM 4169540 6492692 3712896 47.10 2688 2495672 1426164 15.97 267276 3075032 219828 01:02:02 PM 3550684 6040640 4331752 54.95 2688 2658468 1806032 20.22 385400 3559696 44328 01:03:01 PM 4400100 6899124 3482336 44.18 2688 2667392 1004904 11.25 550564 2547604 532 Average: 4282144 6587406 3600292 45.67 2688 2478351 1325928 14.85 356743 2877309 107552 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 94.92 73.60 972.00 12.20 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 267.28 222.08 3587.41 41.06 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 01:02:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:02 PM eth0 104.19 95.01 1620.40 13.03 0.00 0.00 0.00 0.00 01:02:02 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 8.52 8.20 17.82 3.53 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 119.23 100.14 1556.45 17.52 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/07/2024 _x86_64_ (2 CPU) 12:58:11 LINUX RESTART (2 CPU) 12:59:01 PM CPU %user %nice %system %iowait %steal %idle 01:00:01 PM all 38.79 0.00 5.91 2.38 0.11 52.82 01:00:01 PM 0 31.80 0.00 5.13 1.81 0.12 61.15 01:00:01 PM 1 45.80 0.00 6.69 2.94 0.10 44.47 01:01:01 PM all 47.88 0.00 5.20 4.75 0.15 42.02 01:01:01 PM 0 53.53 0.00 5.79 4.27 0.13 36.28 01:01:01 PM 1 42.23 0.00 4.61 5.23 0.17 47.75 01:02:02 PM all 86.37 0.00 3.91 1.33 0.11 8.28 01:02:02 PM 0 83.12 0.00 5.84 1.96 0.10 8.98 01:02:02 PM 1 89.62 0.00 1.99 0.70 0.12 7.57 01:03:01 PM all 89.96 0.00 1.76 0.08 0.10 8.10 01:03:01 PM 0 87.51 0.00 1.66 0.05 0.10 10.68 01:03:01 PM 1 92.41 0.00 1.85 0.12 0.10 5.52 Average: all 65.66 0.00 4.20 2.14 0.12 27.88 Average: 0 63.88 0.00 4.61 2.03 0.11 29.37 Average: 1 67.44 0.00 3.79 2.25 0.12 26.39