---> uname -a: Linux prd-centos8-builder-2c-2g-15584.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 618 4837 19 2241 6783 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:db:09:c1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.236/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86109sec preferred_lft 86109sec inet6 fe80::f816:3eff:fedb:9c1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:25:97:0e:2e 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) 08/28/2024 _x86_64_ (2 CPU) 18:31:32 LINUX RESTART (2 CPU) 06:32:01 PM tps rtps wtps bread/s bwrtn/s 06:33:01 PM 153.23 33.31 119.93 7420.19 31947.42 06:34:01 PM 116.39 3.60 112.80 73.71 10897.68 06:35:01 PM 34.22 0.30 33.92 42.39 1661.05 06:36:01 PM 15.70 0.73 14.96 67.72 325.91 Average: 79.89 9.48 70.40 1901.08 11208.47 06:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:33:01 PM 5172436 6958980 2709996 34.38 2688 1976740 1023732 11.46 231420 2180292 98892 06:34:01 PM 5022240 7006996 2860192 36.29 2688 2161904 935508 10.47 250668 2259612 30128 06:35:01 PM 4947708 6952128 2934724 37.23 2688 2182148 982688 11.00 274468 2312540 18984 06:36:01 PM 5015244 7002896 2867188 36.37 2688 2165304 943908 10.57 429588 2089728 164 Average: 5039407 6980250 2843025 36.07 2688 2121524 971459 10.88 296536 2210543 37042 06:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 PM eth0 287.37 178.61 1687.65 61.16 0.00 0.00 0.00 0.00 06:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 PM eth0 51.25 45.28 558.47 11.81 0.00 0.00 0.00 0.00 06:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 PM eth0 22.68 24.24 26.33 10.25 0.00 0.00 0.00 0.00 06:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 PM eth0 28.10 24.26 32.54 9.93 0.00 0.00 0.00 0.00 06:36:01 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 97.35 68.10 576.27 23.29 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) 08/28/2024 _x86_64_ (2 CPU) 18:31:32 LINUX RESTART (2 CPU) 06:32:01 PM CPU %user %nice %system %iowait %steal %idle 06:33:01 PM all 40.23 0.00 7.69 10.40 0.10 41.59 06:33:01 PM 0 41.89 0.00 6.87 10.37 0.10 40.78 06:33:01 PM 1 38.56 0.00 8.50 10.44 0.10 42.40 06:34:01 PM all 36.05 0.00 5.80 3.75 0.11 54.30 06:34:01 PM 0 46.22 0.00 7.07 4.29 0.10 42.33 06:34:01 PM 1 25.91 0.00 4.53 3.20 0.12 66.24 06:35:01 PM all 34.69 0.00 2.93 0.58 0.12 61.69 06:35:01 PM 0 49.90 0.00 3.26 0.75 0.12 45.97 06:35:01 PM 1 19.49 0.00 2.60 0.40 0.12 77.39 06:36:01 PM all 31.51 0.00 3.52 0.16 0.10 64.71 06:36:01 PM 0 28.07 0.00 2.82 0.18 0.12 68.81 06:36:01 PM 1 34.95 0.00 4.23 0.13 0.08 60.61 Average: all 35.61 0.00 4.98 3.71 0.11 55.60 Average: 0 41.52 0.00 5.00 3.89 0.11 49.49 Average: 1 29.71 0.00 4.96 3.53 0.10 61.70