---> uname -a: Linux prd-centos8-builder-2c-2g-12263.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: 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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 661 4792 19 2243 6740 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:6c:e9:82 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.209/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86103sec preferred_lft 86103sec inet6 fe80::f816:3eff:fe6c:e982/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:0a:7c:6c:8d 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) 08/20/2024 _x86_64_ (2 CPU) 08:33:12 LINUX RESTART (2 CPU) 08:34:01 AM tps rtps wtps bread/s bwrtn/s 08:35:01 AM 150.85 13.73 137.12 2377.47 7439.27 08:36:01 AM 81.89 0.47 81.42 57.72 9374.64 08:37:01 AM 30.97 0.10 30.87 3.60 1150.18 08:38:01 AM 21.08 0.93 20.15 95.32 435.96 Average: 71.20 3.81 67.39 633.57 4599.99 08:34:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:35:01 AM 5076136 6974148 2806296 35.60 2688 2079948 1003172 11.23 226688 2251368 160876 08:36:01 AM 4920504 6927520 2961928 37.58 2688 2184148 1046736 11.72 255796 2359372 36092 08:37:01 AM 4975136 6962756 2907296 36.88 2688 2165288 1000544 11.20 274064 2286912 32 08:38:01 AM 4947020 6939020 2935412 37.24 2688 2169616 1013884 11.35 431848 2157280 1520 Average: 4979699 6950861 2902733 36.83 2688 2149750 1016084 11.38 297099 2263733 49630 08:34:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 AM eth0 151.78 111.16 1350.38 26.22 0.00 0.00 0.00 0.00 08:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 AM eth0 56.14 45.28 338.39 14.95 0.00 0.00 0.00 0.00 08:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 AM eth0 28.16 30.12 32.74 9.86 0.00 0.00 0.00 0.00 08:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 AM eth0 39.48 29.88 39.30 12.25 0.00 0.00 0.00 0.00 08:38:01 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 68.89 54.11 440.22 15.82 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) 08/20/2024 _x86_64_ (2 CPU) 08:33:12 LINUX RESTART (2 CPU) 08:34:01 AM CPU %user %nice %system %iowait %steal %idle 08:35:01 AM all 36.16 0.00 6.55 4.52 0.14 52.62 08:35:01 AM 0 25.52 0.00 4.89 2.34 0.13 67.12 08:35:01 AM 1 46.84 0.00 8.22 6.72 0.15 38.07 08:36:01 AM all 27.88 0.00 4.29 2.48 0.09 65.25 08:36:01 AM 0 21.57 0.00 3.64 2.26 0.10 72.43 08:36:01 AM 1 34.20 0.00 4.94 2.71 0.08 58.06 08:37:01 AM all 34.47 0.00 3.67 0.63 0.09 61.15 08:37:01 AM 0 19.58 0.00 3.34 0.80 0.08 76.20 08:37:01 AM 1 49.36 0.00 3.99 0.45 0.10 46.10 08:38:01 AM all 33.64 0.00 3.74 0.21 0.09 62.32 08:38:01 AM 0 17.78 0.00 3.19 0.22 0.08 78.73 08:38:01 AM 1 49.50 0.00 4.29 0.20 0.10 45.91 Average: all 33.04 0.00 4.56 1.96 0.10 60.33 Average: 0 21.11 0.00 3.77 1.40 0.10 73.62 Average: 1 44.98 0.00 5.36 2.52 0.11 47.03