---> uname -a: Linux prd-centos8-builder-2c-2g-21443.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: 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 8.8G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 703 4262 19 2732 6684 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:07:b5:3a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.55/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86157sec preferred_lft 86157sec inet6 fe80::f816:3eff:fe07:b53a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:01:41:90:c7 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) 07/17/2024 _x86_64_ (2 CPU) 15:09:13 LINUX RESTART (2 CPU) 03:10:01 PM tps rtps wtps bread/s bwrtn/s 03:10:02 PM 0.00 0.00 0.00 0.00 0.00 03:11:01 PM 145.88 14.06 131.82 2408.27 8395.71 03:12:01 PM 104.40 0.18 104.22 33.46 12726.04 03:13:01 PM 78.07 1.23 76.84 150.11 13861.69 Average: 108.50 5.08 103.42 849.48 11598.94 03:10:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:10:02 PM 5566548 7112484 2315876 29.38 2688 1744244 895604 10.03 163136 1885204 28744 03:11:01 PM 5063788 6959628 2818636 35.76 2688 2077464 998128 11.18 249160 2237572 122496 03:12:01 PM 4594600 6856684 3287824 41.71 2688 2431688 1124580 12.59 270096 2639560 171300 03:13:01 PM 4366256 6845356 3516168 44.61 2688 2640800 1049652 11.75 427120 2679644 13716 Average: 4897798 6943538 2984626 37.86 2688 2223549 1016991 11.39 277378 2360495 84064 03:10:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:10:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:02 PM eth0 1016.94 616.94 3760.13 595.29 0.00 0.00 0.00 0.00 03:10:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:11:01 PM eth0 146.48 107.44 1463.62 22.40 0.00 0.00 0.00 0.00 03:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 PM eth0 112.06 79.17 1508.52 10.21 0.00 0.00 0.00 0.00 03:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:13:01 PM eth0 24.51 18.78 16.00 11.44 0.00 0.00 0.00 0.00 03:13:01 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 100.41 72.02 1012.52 18.63 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) 07/17/2024 _x86_64_ (2 CPU) 15:09:13 LINUX RESTART (2 CPU) 03:10:01 PM CPU %user %nice %system %iowait %steal %idle 03:10:02 PM all 66.53 0.00 6.53 0.00 0.00 26.94 03:10:02 PM 0 73.77 0.00 9.84 0.00 0.00 16.39 03:10:02 PM 1 59.35 0.00 3.25 0.00 0.00 37.40 03:11:01 PM all 30.49 0.00 5.93 6.30 0.15 57.13 03:11:01 PM 0 22.09 0.00 5.57 6.65 0.12 65.57 03:11:01 PM 1 38.90 0.00 6.29 5.95 0.17 48.69 03:12:01 PM all 30.69 0.00 5.69 5.19 0.13 58.31 03:12:01 PM 0 30.76 0.00 5.79 5.55 0.13 57.77 03:12:01 PM 1 30.62 0.00 5.59 4.83 0.12 58.85 03:13:01 PM all 28.30 0.00 3.55 17.12 0.10 50.92 03:13:01 PM 0 15.17 0.00 3.32 17.12 0.10 64.28 03:13:01 PM 1 41.52 0.00 3.78 17.12 0.10 37.48 Average: all 30.08 0.00 5.06 9.49 0.12 55.25 Average: 0 23.01 0.00 4.92 9.74 0.12 62.21 Average: 1 37.14 0.00 5.20 9.25 0.13 48.28