---> uname -a: Linux prd-centos8-builder-2c-2g-15016.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 UTC 2023 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 8.6G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 676 3972 19 3048 6703 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:4b:e0:04 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.119/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86070sec preferred_lft 86070sec inet6 fe80::f816:3eff:fe4b:e004/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:f3:0c:42:0c 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-21bbbc75-ead6-4b9d-8347-14692a407f34.nov) 01/09/2024 _x86_64_ (2 CPU) 17:35:44 LINUX RESTART (2 CPU) 05:36:01 PM tps rtps wtps bread/s bwrtn/s 05:37:01 PM 157.54 52.07 105.48 7207.99 38726.33 05:38:01 PM 98.87 6.70 92.17 1272.72 7853.14 05:39:01 PM 120.00 1.98 118.01 64.39 14554.86 05:40:01 PM 124.83 2.27 122.56 192.07 16673.51 05:41:01 PM 69.81 0.68 69.12 87.59 7783.05 Average: 114.21 12.74 101.47 1765.44 17120.32 05:36:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:37:01 PM 5381800 7043148 2500496 31.72 2688 1854840 969452 10.86 167208 2050732 78192 05:38:01 PM 5047108 6981824 2835188 35.97 2688 2116044 1009180 11.30 196912 2308716 129660 05:39:01 PM 4598720 6897164 3283576 41.66 2688 2466592 1099836 12.31 218188 2679948 144692 05:40:01 PM 4120216 6874368 3762080 47.73 2688 2888116 1128704 12.64 272176 3009144 164684 05:41:01 PM 4060656 6860768 3821640 48.48 2688 2926192 1017708 11.40 469928 2858636 42580 Average: 4641700 6931454 3240596 41.11 2688 2450357 1044976 11.70 264882 2581435 111962 05:36:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 PM eth0 244.54 147.27 1093.93 51.16 0.00 0.00 0.00 0.00 05:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 PM eth0 74.49 58.57 949.63 7.33 0.00 0.00 0.00 0.00 05:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 PM eth0 88.32 71.04 1315.46 9.55 0.00 0.00 0.00 0.00 05:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 PM eth0 28.92 27.79 188.42 4.89 0.00 0.00 0.00 0.00 05:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 PM eth0 18.81 17.08 46.94 7.47 0.00 0.00 0.00 0.00 05:41:01 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 91.03 64.36 718.90 16.08 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-21bbbc75-ead6-4b9d-8347-14692a407f34.nov) 01/09/2024 _x86_64_ (2 CPU) 17:35:44 LINUX RESTART (2 CPU) 05:36:01 PM CPU %user %nice %system %iowait %steal %idle 05:37:01 PM all 29.08 0.00 4.97 19.53 0.12 46.30 05:37:01 PM 0 25.49 0.00 4.44 18.84 0.10 51.12 05:37:01 PM 1 32.67 0.00 5.49 20.22 0.14 41.48 05:38:01 PM all 34.32 0.00 3.33 3.54 0.10 58.71 05:38:01 PM 0 28.36 0.00 3.24 4.75 0.10 63.55 05:38:01 PM 1 40.27 0.00 3.41 2.34 0.10 53.88 05:39:01 PM all 32.32 0.00 3.83 7.15 0.13 56.57 05:39:01 PM 0 33.06 0.00 3.72 7.33 0.10 55.79 05:39:01 PM 1 31.59 0.00 3.94 6.98 0.15 57.34 05:40:01 PM all 47.55 0.00 5.14 5.52 0.14 41.65 05:40:01 PM 0 41.10 0.00 4.85 6.68 0.15 47.21 05:40:01 PM 1 53.97 0.00 5.43 4.36 0.13 36.11 05:41:01 PM all 37.78 0.00 2.73 2.37 0.12 57.01 05:41:01 PM 0 23.47 0.00 2.13 1.46 0.12 72.83 05:41:01 PM 1 52.15 0.00 3.33 3.28 0.12 41.12 Average: all 36.22 0.00 4.00 7.60 0.12 52.06 Average: 0 30.29 0.00 3.67 7.79 0.11 58.13 Average: 1 42.15 0.00 4.32 7.41 0.13 45.99