---> uname -a: Linux prd-centos8-builder-2c-2g-2489.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 674 3892 19 3130 6705 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:d7:38 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.44/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86083sec preferred_lft 86083sec inet6 fe80::f816:3eff:fe55:d738/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:79:b4:be:85 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/27/2024 _x86_64_ (2 CPU) 22:20:20 LINUX RESTART (2 CPU) 10:21:01 PM tps rtps wtps bread/s bwrtn/s 10:22:01 PM 112.83 23.69 89.14 5168.81 4758.46 10:23:01 PM 100.97 0.08 100.88 4.00 9814.68 10:24:01 PM 119.79 2.30 117.49 287.10 20027.69 10:25:01 PM 93.35 0.28 93.07 20.40 10199.28 Average: 106.74 6.59 100.15 1370.13 11200.07 10:21:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:22:01 PM 5145288 6972532 2737148 34.72 2688 2015708 1025020 11.48 240620 2193588 140628 10:23:01 PM 4862728 6954972 3019708 38.31 2688 2264064 1041920 11.67 236036 2417996 178708 10:24:01 PM 4179876 6786604 3702560 46.97 2688 2762488 1158152 12.97 270364 2999156 126460 10:25:01 PM 3978564 6855836 3903872 49.53 2688 3006108 987356 11.06 468064 2952584 122608 Average: 4541614 6892486 3340822 42.38 2688 2512092 1053112 11.79 303771 2640831 142101 10:21:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 PM eth0 286.25 183.46 1590.93 61.69 0.00 0.00 0.00 0.00 10:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 PM eth0 52.38 40.84 571.34 7.46 0.00 0.00 0.00 0.00 10:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 PM eth0 82.22 58.20 1116.87 6.86 0.00 0.00 0.00 0.00 10:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 PM eth0 25.36 25.15 125.19 6.33 0.00 0.00 0.00 0.00 10:25:01 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 111.56 76.91 851.11 20.59 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/27/2024 _x86_64_ (2 CPU) 22:20:20 LINUX RESTART (2 CPU) 10:21:01 PM CPU %user %nice %system %iowait %steal %idle 10:22:01 PM all 32.36 0.00 6.28 4.58 0.10 56.69 10:22:01 PM 0 31.15 0.00 5.69 3.32 0.10 59.74 10:22:01 PM 1 33.56 0.00 6.87 5.84 0.10 53.63 10:23:01 PM all 38.85 0.00 6.00 2.75 0.11 52.29 10:23:01 PM 0 42.56 0.00 6.10 3.23 0.10 48.01 10:23:01 PM 1 35.14 0.00 5.89 2.28 0.12 56.57 10:24:01 PM all 44.91 0.00 8.44 4.85 0.11 41.69 10:24:01 PM 0 41.84 0.00 7.89 4.89 0.10 45.28 10:24:01 PM 1 47.98 0.00 9.00 4.81 0.12 38.10 10:25:01 PM all 49.04 0.00 6.02 1.90 0.11 42.93 10:25:01 PM 0 46.11 0.00 5.71 1.58 0.12 46.48 10:25:01 PM 1 51.98 0.00 6.34 2.22 0.10 39.37 Average: all 41.29 0.00 6.68 3.52 0.11 48.40 Average: 0 40.42 0.00 6.35 3.25 0.10 49.88 Average: 1 42.17 0.00 7.02 3.78 0.11 46.91