---> uname -a: Linux prd-centos8-builder-2c-2g-29251.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 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 764 3863 19 3069 6615 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:b5:9b:33 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.114/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86170sec preferred_lft 86170sec inet6 fe80::f816:3eff:feb5:9b33/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:85:e2:53:33 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) 09/28/2024 _x86_64_ (2 CPU) 10:22:51 LINUX RESTART (2 CPU) 10:23:03 AM tps rtps wtps bread/s bwrtn/s 10:24:01 AM 229.46 117.36 112.10 15336.45 42417.43 10:25:01 AM 87.89 7.23 80.66 1266.38 6705.43 10:26:01 AM 183.92 0.92 183.01 108.63 27949.42 Average: 166.39 40.99 125.40 5460.79 25502.88 10:23:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:24:01 AM 5260512 6958476 2621912 33.26 2688 1891764 1059864 11.87 219800 2116212 93772 10:25:01 AM 4836324 6860184 3046100 38.64 2688 2201096 1116468 12.50 263804 2436712 230788 10:26:01 AM 3973432 6781732 3908992 49.59 2688 2952860 1181028 13.22 292744 3157840 392676 Average: 4690089 6866797 3192335 40.50 2688 2348573 1119120 12.53 258783 2570255 239079 10:23:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 AM eth0 315.36 185.56 2002.97 60.32 0.00 0.00 0.00 0.00 10:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM eth0 76.92 63.16 806.84 7.70 0.00 0.00 0.00 0.00 10:25:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM eth0 172.76 120.56 2515.34 14.36 0.00 0.00 0.00 0.00 10:26:01 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 186.92 122.39 1772.49 27.09 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) 09/28/2024 _x86_64_ (2 CPU) 10:22:51 LINUX RESTART (2 CPU) 10:23:03 AM CPU %user %nice %system %iowait %steal %idle 10:24:01 AM all 48.50 0.03 10.65 9.20 0.12 31.49 10:24:01 AM 0 47.31 0.03 10.31 8.48 0.12 33.74 10:24:01 AM 1 49.70 0.03 11.00 9.92 0.12 29.23 10:25:01 AM all 32.83 0.00 5.51 3.95 0.12 57.59 10:25:01 AM 0 27.36 0.00 5.14 3.08 0.12 64.30 10:25:01 AM 1 38.30 0.00 5.87 4.82 0.12 50.90 10:26:01 AM all 43.08 0.00 7.94 16.37 0.11 32.50 10:26:01 AM 0 38.85 0.00 7.57 16.75 0.10 36.73 10:26:01 AM 1 47.30 0.00 8.31 15.99 0.12 28.28 Average: all 41.37 0.01 8.00 9.84 0.12 40.67 Average: 0 37.70 0.01 7.64 9.43 0.11 45.11 Average: 1 45.03 0.01 8.35 10.24 0.12 36.25