---> uname -a: Linux prd-centos8-builder-2c-2g-4817.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: 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 9.2G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 691 3884 19 3122 6689 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:a9:8c:0c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.128/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86058sec preferred_lft 86058sec inet6 fe80::f816:3eff:fea9:8c0c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c3:92:4f:aa 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) 04/04/2024 _x86_64_ (2 CPU) 16:56:15 LINUX RESTART (2 CPU) 04:57:02 PM tps rtps wtps bread/s bwrtn/s 04:58:01 PM 124.23 27.45 96.78 6283.70 14952.47 04:59:01 PM 113.49 6.96 106.53 1276.43 8704.68 05:00:01 PM 101.98 2.15 99.83 197.67 10812.95 05:01:01 PM 105.43 0.38 105.05 58.10 19093.70 05:02:01 PM 69.02 0.80 68.22 104.68 7984.33 Average: 102.75 7.48 95.27 1568.10 12300.18 04:57:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:58:01 PM 5308820 6988212 2573616 32.65 2688 1871216 995804 11.15 195396 2089144 73788 04:59:01 PM 5031468 6998228 2850968 36.17 2688 2143192 940328 10.53 224160 2276208 110980 05:00:01 PM 4411664 6900316 3470772 44.03 2688 2649928 1116848 12.51 252304 2811808 355464 05:01:01 PM 4032968 6883648 3849468 48.84 2688 2981264 1005728 11.26 319256 3043956 164312 05:02:01 PM 3961616 6833048 3920820 49.74 2688 2999592 994452 11.13 479428 2950708 1284 Average: 4549307 6920690 3333129 42.29 2688 2529038 1010632 11.32 294109 2634365 141166 04:57:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 PM eth0 260.96 164.81 1158.40 59.88 0.00 0.00 0.00 0.00 04:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 PM eth0 62.27 51.59 636.09 7.12 0.00 0.00 0.00 0.00 04:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 PM eth0 95.90 65.79 1322.30 11.58 0.00 0.00 0.00 0.00 05:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 PM eth0 37.23 33.52 248.21 4.79 0.00 0.00 0.00 0.00 05:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 PM eth0 18.33 19.26 21.44 9.26 0.00 0.00 0.00 0.00 05:02:01 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 94.37 66.66 675.55 18.38 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) 04/04/2024 _x86_64_ (2 CPU) 16:56:15 LINUX RESTART (2 CPU) 04:57:02 PM CPU %user %nice %system %iowait %steal %idle 04:58:01 PM all 23.34 0.00 5.86 21.88 0.09 48.82 04:58:01 PM 0 23.02 0.00 5.86 20.01 0.09 51.02 04:58:01 PM 1 23.67 0.00 5.85 23.77 0.10 46.61 04:59:01 PM all 38.02 0.00 6.00 5.52 0.09 50.38 04:59:01 PM 0 23.27 0.00 4.93 4.17 0.08 67.54 04:59:01 PM 1 52.68 0.00 7.07 6.85 0.10 33.29 05:00:01 PM all 50.52 0.00 8.48 4.64 0.15 36.21 05:00:01 PM 0 36.27 0.00 7.03 4.23 0.13 52.34 05:00:01 PM 1 64.76 0.00 9.92 5.06 0.17 20.10 05:01:01 PM all 45.49 0.00 6.59 10.20 0.12 37.61 05:01:01 PM 0 48.88 0.00 6.38 5.86 0.13 38.74 05:01:01 PM 1 42.11 0.00 6.79 14.52 0.10 36.47 05:02:01 PM all 33.97 0.00 3.92 4.50 0.13 57.49 05:02:01 PM 0 20.71 0.00 3.46 4.40 0.10 71.32 05:02:01 PM 1 47.41 0.00 4.37 4.59 0.15 43.47 Average: all 38.36 0.00 6.17 9.28 0.12 46.07 Average: 0 30.47 0.00 5.53 7.67 0.11 56.22 Average: 1 46.28 0.00 6.81 10.89 0.12 35.89