---> uname -a: Linux prd-centos8-builder-2c-2g-5926.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 9.2G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 698 3874 19 3124 6681 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:55:a0:81 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.198/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86098sec preferred_lft 86098sec inet6 fe80::f816:3eff:fe55:a081/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:23:69:af:7c 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/08/2024 _x86_64_ (2 CPU) 10:34:42 LINUX RESTART (2 CPU) 10:35:01 AM tps rtps wtps bread/s bwrtn/s 10:36:01 AM 226.53 94.57 131.96 14520.45 40922.65 10:37:01 AM 117.16 6.67 110.50 1268.32 9314.61 10:38:01 AM 103.32 2.18 101.13 198.33 10694.59 10:39:01 AM 106.35 0.43 105.92 67.59 19253.49 Average: 138.35 25.97 112.38 4014.83 20048.55 10:35:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:36:01 AM 5262204 6961368 2620224 33.24 2688 1890828 1044852 11.70 197268 2131648 83212 10:37:01 AM 4985800 6986176 2896628 36.75 2688 2175184 971952 10.88 224336 2315256 135264 10:38:01 AM 4365844 6905808 3516584 44.61 2688 2699972 1057824 11.84 266144 2835220 380184 10:39:01 AM 3994692 6865084 3887736 49.32 2688 2999300 991964 11.11 467828 2935736 162408 Average: 4652135 6929609 3230293 40.98 2688 2441321 1016648 11.38 288894 2554465 190267 10:35:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 AM eth0 278.70 169.87 1278.14 58.40 0.00 0.00 0.00 0.00 10:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 AM eth0 44.41 38.16 498.59 6.08 0.00 0.00 0.00 0.00 10:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 AM eth0 105.75 62.60 1331.85 8.54 0.00 0.00 0.00 0.00 10:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 AM eth0 40.61 37.78 255.37 7.22 0.00 0.00 0.00 0.00 10:39:01 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 117.39 77.11 841.06 20.06 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/08/2024 _x86_64_ (2 CPU) 10:34:42 LINUX RESTART (2 CPU) 10:35:01 AM CPU %user %nice %system %iowait %steal %idle 10:36:01 AM all 39.96 0.03 9.19 9.40 0.13 41.30 10:36:01 AM 0 31.33 0.05 9.16 8.44 0.12 50.90 10:36:01 AM 1 48.55 0.00 9.21 10.35 0.13 31.75 10:37:01 AM all 40.21 0.00 6.29 2.76 0.12 50.62 10:37:01 AM 0 26.89 0.00 5.28 3.32 0.13 64.37 10:37:01 AM 1 53.58 0.00 7.30 2.20 0.10 36.82 10:38:01 AM all 47.66 0.00 8.31 1.76 0.11 42.16 10:38:01 AM 0 34.44 0.00 7.50 1.37 0.12 56.58 10:38:01 AM 1 60.90 0.00 9.13 2.15 0.10 27.71 10:39:01 AM all 49.63 0.00 7.00 2.74 0.13 40.50 10:39:01 AM 0 40.44 0.00 6.49 2.94 0.13 50.00 10:39:01 AM 1 58.80 0.00 7.51 2.54 0.13 31.03 Average: all 44.37 0.01 7.69 4.15 0.12 43.66 Average: 0 33.27 0.01 7.10 4.00 0.13 55.49 Average: 1 55.47 0.00 8.28 4.30 0.12 31.83