---> uname -a: Linux prd-centos8-builder-2c-2g-40787.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 9.2G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 702 3905 19 3089 6677 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:96:f6:4d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.249/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86172sec preferred_lft 86172sec inet6 fe80::f816:3eff:fe96:f64d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:4f:7e:05:58 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) 10/09/2024 _x86_64_ (2 CPU) 03:46:35 LINUX RESTART (2 CPU) 03:47:01 AM tps rtps wtps bread/s bwrtn/s 03:48:01 AM 144.53 26.79 117.74 6249.81 39694.87 03:49:01 AM 137.17 6.87 130.29 1277.90 12657.32 03:50:01 AM 171.79 1.27 170.53 150.62 37459.91 Average: 151.16 11.64 139.52 2559.22 29932.15 03:47:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:48:01 AM 5200624 6976008 2681800 34.02 2688 1965188 1015532 11.37 233768 2149172 115480 03:49:01 AM 4636264 6863880 3246160 41.18 2688 2396336 1141640 12.78 286640 2579152 252020 03:50:01 AM 4057020 6893892 3825404 48.53 2688 2981500 963700 10.79 448884 2916428 22364 Average: 4631303 6911260 3251121 41.25 2688 2447675 1040291 11.65 323097 2548251 129955 03:47:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 AM eth0 301.18 202.57 1961.60 61.94 0.00 0.00 0.00 0.00 03:48:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 AM eth0 104.91 79.39 1463.48 11.17 0.00 0.00 0.00 0.00 03:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 AM eth0 98.78 71.76 1565.97 11.03 0.00 0.00 0.00 0.00 03:50:01 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 168.28 117.90 1663.63 28.04 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) 10/09/2024 _x86_64_ (2 CPU) 03:46:35 LINUX RESTART (2 CPU) 03:47:01 AM CPU %user %nice %system %iowait %steal %idle 03:48:01 AM all 38.82 0.00 7.68 7.66 0.11 45.74 03:48:01 AM 0 41.92 0.00 8.14 8.91 0.10 40.93 03:48:01 AM 1 35.70 0.00 7.21 6.41 0.12 50.56 03:49:01 AM all 40.05 0.00 8.23 4.34 0.12 47.27 03:49:01 AM 0 38.26 0.00 7.85 4.54 0.12 49.23 03:49:01 AM 1 41.83 0.00 8.61 4.13 0.12 45.32 03:50:01 AM all 37.01 0.00 6.70 13.08 0.15 43.06 03:50:01 AM 0 32.95 0.00 6.70 13.06 0.15 47.14 03:50:01 AM 1 41.11 0.00 6.70 13.10 0.15 38.94 Average: all 38.63 0.00 7.54 8.34 0.13 45.37 Average: 0 37.73 0.00 7.56 8.83 0.12 45.76 Average: 1 39.54 0.00 7.51 7.85 0.13 44.97