---> uname -a: Linux prd-centos8-builder-2c-2g-10608.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 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 674 3938 19 3084 6705 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:1b:97:ec brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.173/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86157sec preferred_lft 86157sec inet6 fe80::f816:3eff:fe1b:97ec/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:4f:92:7a:ab 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) 11/26/2024 _x86_64_ (2 CPU) 17:30:43 LINUX RESTART (2 CPU) 05:31:02 PM tps rtps wtps bread/s bwrtn/s 05:32:01 PM 206.05 90.70 115.35 14441.74 41927.68 05:33:01 PM 103.50 6.91 96.58 1257.05 9540.75 05:34:01 PM 166.51 0.90 165.61 105.98 25977.29 Average: 158.42 32.52 125.90 5217.83 25726.15 05:31:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:32:01 PM 5276432 6993920 2606000 33.06 2688 1909996 986120 11.04 227252 2090548 74580 05:33:01 PM 5015312 6972676 2867120 36.37 2688 2138068 972468 10.89 255068 2273604 41840 05:34:01 PM 4070944 6890992 3811488 48.35 2688 2965512 1027792 11.51 290272 3065496 331640 Average: 4787563 6952529 3094869 39.26 2688 2337859 995460 11.15 257531 2476549 149353 05:31:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:32:01 PM eth0 353.97 185.28 1813.58 59.35 0.00 0.00 0.00 0.00 05:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 PM eth0 61.26 49.30 675.89 6.73 0.00 0.00 0.00 0.00 05:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 PM eth0 157.31 113.03 2548.93 13.97 0.00 0.00 0.00 0.00 05:34:01 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 189.95 115.49 1678.67 26.50 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) 11/26/2024 _x86_64_ (2 CPU) 17:30:43 LINUX RESTART (2 CPU) 05:31:02 PM CPU %user %nice %system %iowait %steal %idle 05:32:01 PM all 39.16 0.03 9.84 16.54 0.19 34.25 05:32:01 PM 0 39.64 0.03 10.41 16.62 0.19 33.10 05:32:01 PM 1 38.68 0.02 9.27 16.46 0.19 35.39 05:33:01 PM all 25.83 0.00 4.64 10.91 0.14 58.47 05:33:01 PM 0 35.15 0.00 5.37 9.99 0.13 49.35 05:33:01 PM 1 16.53 0.00 3.91 11.83 0.15 67.58 05:34:01 PM all 44.42 0.00 8.18 12.60 0.12 34.68 05:34:01 PM 0 47.37 0.00 8.39 13.27 0.12 30.86 05:34:01 PM 1 41.45 0.00 7.97 11.92 0.12 38.54 Average: all 36.42 0.01 7.53 13.32 0.15 42.58 Average: 0 40.73 0.01 8.03 13.26 0.15 37.83 Average: 1 32.10 0.01 7.02 13.38 0.15 47.34