---> uname -a: Linux prd-centos8-builder-2c-2g-11174.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 655 4798 19 2243 6747 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:24:f8:7d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.91/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86078sec preferred_lft 86078sec inet6 fe80::f816:3eff:fe24:f87d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:17:86:5e:b2 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) 08/16/2024 _x86_64_ (2 CPU) 00:31:43 LINUX RESTART (2 CPU) 12:32:01 AM tps rtps wtps bread/s bwrtn/s 12:33:02 AM 148.33 95.29 53.05 13377.96 38466.84 12:34:01 AM 135.50 13.77 121.72 2424.26 6305.46 12:35:01 AM 91.30 0.28 91.02 19.06 9546.03 12:36:01 AM 28.17 0.27 27.91 41.85 1180.01 12:37:01 AM 22.43 0.93 21.49 95.30 516.36 Average: 84.98 22.14 62.84 3194.94 11221.14 12:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:33:02 AM 5528088 7088760 2354344 29.87 2688 1758428 935812 10.48 175500 1906724 36176 12:34:01 AM 5121144 7005128 2761288 35.03 2688 2065744 962092 10.77 228044 2203808 154588 12:35:01 AM 4992680 6980312 2889752 36.66 2688 2164780 958196 10.73 252884 2287020 17112 12:36:01 AM 4987296 6975692 2895136 36.73 2688 2166036 998552 11.18 273300 2274472 4 12:37:01 AM 4973112 6968580 2909320 36.91 2688 2172424 978108 10.95 428408 2132916 16720 Average: 5120464 7003694 2761968 35.04 2688 2065482 966552 10.82 271627 2160988 44920 12:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:33:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:02 AM eth0 210.13 130.55 983.94 53.38 0.00 0.00 0.00 0.00 12:33:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 AM eth0 93.60 67.76 877.02 10.53 0.00 0.00 0.00 0.00 12:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 AM eth0 57.16 48.18 486.62 10.61 0.00 0.00 0.00 0.00 12:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 AM eth0 22.14 23.34 20.16 13.28 0.00 0.00 0.00 0.00 12:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 AM eth0 28.97 25.51 30.29 11.87 0.00 0.00 0.00 0.00 12:37:01 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 82.37 59.04 478.31 19.97 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) 08/16/2024 _x86_64_ (2 CPU) 00:31:43 LINUX RESTART (2 CPU) 12:32:01 AM CPU %user %nice %system %iowait %steal %idle 12:33:02 AM all 31.65 0.03 9.42 16.60 0.12 42.18 12:33:02 AM 0 36.66 0.00 7.07 14.93 0.12 41.22 12:33:02 AM 1 26.62 0.05 11.77 18.29 0.12 43.15 12:34:01 AM all 29.43 0.00 5.89 3.58 0.10 61.00 12:34:01 AM 0 29.59 0.00 6.11 5.02 0.10 59.17 12:34:01 AM 1 29.26 0.00 5.67 2.14 0.10 62.83 12:35:01 AM all 34.24 0.00 4.32 2.87 0.09 58.49 12:35:01 AM 0 35.35 0.00 4.11 2.89 0.10 57.54 12:35:01 AM 1 33.12 0.00 4.53 2.84 0.08 59.43 12:36:01 AM all 32.11 0.00 3.50 0.46 0.09 63.84 12:36:01 AM 0 33.64 0.00 3.95 0.43 0.08 61.89 12:36:01 AM 1 30.56 0.00 3.05 0.48 0.10 65.80 12:37:01 AM all 33.93 0.00 4.08 0.37 0.09 61.52 12:37:01 AM 0 34.06 0.00 4.20 0.42 0.08 61.24 12:37:01 AM 1 33.81 0.00 3.97 0.32 0.10 61.81 Average: all 32.28 0.01 5.42 4.73 0.10 57.46 Average: 0 33.87 0.00 5.08 4.70 0.10 56.25 Average: 1 30.69 0.01 5.77 4.76 0.10 58.66