---> uname -a: Linux prd-centos8-builder-2c-8g-4461.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 8.6G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 647 4470 19 2579 6741 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:cb:9b:ea brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.122/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86070sec preferred_lft 86070sec inet6 fe80::f816:3eff:fecb:9bea/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:7f:20:62:af 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) 04/03/2024 _x86_64_ (2 CPU) 22:26:12 LINUX RESTART (2 CPU) 10:27:01 PM tps rtps wtps bread/s bwrtn/s 10:28:01 PM 105.78 7.13 98.65 1171.14 7365.77 10:29:01 PM 110.31 8.33 101.98 2691.95 8862.56 10:30:01 PM 111.58 12.75 98.83 1658.38 5997.88 10:31:02 PM 108.31 0.30 108.01 48.91 4010.68 Average: 109.00 7.13 101.87 1392.49 6558.99 10:27:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:28:01 PM 5195864 7017824 2686564 34.08 2688 2010180 975552 10.92 265740 2117436 88536 10:29:01 PM 4879896 7024760 3002532 38.09 2688 2317876 941148 10.54 293200 2344696 105352 10:30:01 PM 4083748 6378108 3798680 48.19 2688 2463244 1753936 19.64 342412 3076172 81132 10:31:02 PM 4615908 6940076 3266520 41.44 2688 2487956 969948 10.86 506120 2363864 31924 Average: 4693854 6840192 3188574 40.45 2688 2319814 1160146 12.99 351868 2475542 76736 10:27:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 PM eth0 239.68 165.07 2198.04 27.97 0.00 0.00 0.00 0.00 10:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 PM eth0 61.79 47.96 616.67 8.32 0.00 0.00 0.00 0.00 10:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 PM eth0 181.14 160.66 1444.31 46.51 0.00 0.00 0.00 0.00 10:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:02 PM eth0 132.02 143.05 197.94 52.89 0.00 0.00 0.00 0.00 10:31:02 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 153.66 129.19 1114.18 33.92 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) 04/03/2024 _x86_64_ (2 CPU) 22:26:12 LINUX RESTART (2 CPU) 10:27:01 PM CPU %user %nice %system %iowait %steal %idle 10:28:01 PM all 21.94 0.00 4.81 3.89 0.08 69.28 10:28:01 PM 0 21.19 0.00 5.48 5.58 0.08 67.66 10:28:01 PM 1 22.69 0.00 4.13 2.20 0.07 70.91 10:29:01 PM all 37.88 0.00 8.50 3.16 0.12 50.34 10:29:01 PM 0 49.86 0.00 9.36 2.94 0.13 37.71 10:29:01 PM 1 25.93 0.00 7.65 3.38 0.10 62.94 10:30:01 PM all 37.25 0.00 21.12 3.81 0.09 37.73 10:30:01 PM 0 37.51 0.00 22.38 4.39 0.08 35.63 10:30:01 PM 1 36.98 0.00 19.86 3.23 0.10 39.84 10:31:02 PM all 37.44 0.00 3.89 2.68 0.23 55.77 10:31:02 PM 0 39.99 0.00 4.97 3.15 0.12 51.78 10:31:02 PM 1 34.90 0.00 2.82 2.21 0.33 59.74 Average: all 33.63 0.00 9.57 3.38 0.13 53.28 Average: 0 37.15 0.00 10.54 4.02 0.10 48.19 Average: 1 30.12 0.00 8.61 2.75 0.15 58.37