---> uname -a: Linux prd-centos8-builder-2c-2g-6613.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 669 3971 19 3057 6710 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:9d:f0:b0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.31/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86154sec preferred_lft 86154sec inet6 fe80::f816:3eff:fe9d:f0b0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:9d:2a:6d:37 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) 11/11/2024 _x86_64_ (2 CPU) 16:26:42 LINUX RESTART (2 CPU) 04:27:01 PM tps rtps wtps bread/s bwrtn/s 04:28:01 PM 204.11 88.89 115.23 13207.13 40029.27 04:29:01 PM 88.27 13.08 75.19 2345.48 6573.11 04:30:01 PM 185.32 0.78 184.54 100.10 27020.03 Average: 159.24 34.25 124.98 5218.02 24541.66 04:27:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:28:01 PM 5467788 7094656 2414644 30.63 2688 1822536 905564 10.14 209888 1927148 55820 04:29:01 PM 5051444 7003548 2830988 35.92 2688 2132508 941604 10.54 254724 2242844 163156 04:30:01 PM 4032112 6819896 3850320 48.85 2688 2933104 1202940 13.47 289196 3108980 480320 Average: 4850448 6972700 3031984 38.47 2688 2296049 1016703 11.38 251269 2426324 233099 04:27:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 PM eth0 259.94 147.99 1466.41 51.28 0.00 0.00 0.00 0.00 04:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 PM eth0 85.60 71.01 937.35 12.97 0.00 0.00 0.00 0.00 04:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 PM eth0 131.74 100.80 2558.78 12.74 0.00 0.00 0.00 0.00 04:30:01 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 159.10 106.60 1654.17 25.67 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) 11/11/2024 _x86_64_ (2 CPU) 16:26:42 LINUX RESTART (2 CPU) 04:27:01 PM CPU %user %nice %system %iowait %steal %idle 04:28:01 PM all 31.34 0.03 8.32 36.91 0.11 23.29 04:28:01 PM 0 36.26 0.00 7.56 33.27 0.08 22.83 04:28:01 PM 1 26.41 0.07 9.08 40.57 0.13 23.74 04:29:01 PM all 31.88 0.00 5.77 4.93 0.11 57.32 04:29:01 PM 0 38.57 0.00 6.46 4.05 0.12 50.81 04:29:01 PM 1 25.18 0.00 5.08 5.81 0.10 63.83 04:30:01 PM all 44.22 0.00 7.89 14.08 0.12 33.70 04:30:01 PM 0 39.70 0.00 7.60 15.26 0.10 37.34 04:30:01 PM 1 48.73 0.00 8.18 12.90 0.13 30.06 Average: all 35.81 0.01 7.32 18.57 0.11 38.17 Average: 0 38.18 0.00 7.20 17.47 0.10 37.04 Average: 1 33.45 0.02 7.44 19.68 0.12 39.29