---> uname -a: Linux prd-centos8-builder-2c-2g-20453.novalocal 4.18.0-535.el8.x86_64 #1 SMP Sun Jan 14 23:40:17 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 8.8G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 683 4006 19 3007 6696 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:a8:1c:1e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.70/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86105sec preferred_lft 86105sec inet6 fe80::f816:3eff:fea8:1c1e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:fb:f0:5b:ad 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 01/25/2024 _x86_64_ (2 CPU) 16:29:12 LINUX RESTART (2 CPU) 04:30:01 PM tps rtps wtps bread/s bwrtn/s 04:31:01 PM 95.37 13.50 81.87 2215.39 6687.44 04:32:01 PM 123.61 3.46 120.15 214.35 13199.93 04:33:01 PM 116.91 0.77 116.14 41.97 17679.33 04:34:01 PM 73.04 0.68 72.36 87.57 7939.37 Average: 102.24 4.60 97.64 639.65 11377.57 04:30:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:31:01 PM 5112916 7003476 2769532 35.14 2688 2072888 990492 11.09 193592 2252112 164780 04:32:01 PM 4437172 6838868 3445276 43.71 2688 2564112 1133924 12.70 217016 2825280 329988 04:33:01 PM 4106016 6817212 3776432 47.91 2688 2847168 1164512 13.04 258052 3042556 143140 04:34:01 PM 4119676 6874996 3762772 47.74 2688 2883532 1001248 11.21 456304 2818532 28772 Average: 4443945 6883638 3438503 43.62 2688 2591925 1072544 12.01 281241 2734620 166670 04:30:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 PM eth0 130.19 93.77 1227.56 13.30 0.00 0.00 0.00 0.00 04:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 PM eth0 97.32 59.86 1372.76 8.96 0.00 0.00 0.00 0.00 04:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 PM eth0 31.35 29.71 258.27 4.67 0.00 0.00 0.00 0.00 04:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 PM eth0 21.48 20.36 49.22 8.92 0.00 0.00 0.00 0.00 04:34:01 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 70.09 50.93 727.10 8.96 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 01/25/2024 _x86_64_ (2 CPU) 16:29:12 LINUX RESTART (2 CPU) 04:30:01 PM CPU %user %nice %system %iowait %steal %idle 04:31:01 PM all 37.20 0.00 5.82 2.17 0.18 54.63 04:31:01 PM 0 30.41 0.00 5.50 1.94 0.17 61.98 04:31:01 PM 1 43.99 0.00 6.14 2.41 0.18 47.27 04:32:01 PM all 40.47 0.00 6.81 1.81 0.14 50.77 04:32:01 PM 0 41.92 0.00 7.13 2.32 0.12 48.51 04:32:01 PM 1 39.03 0.00 6.48 1.30 0.17 53.03 04:33:01 PM all 39.90 0.00 6.21 11.30 0.17 42.42 04:33:01 PM 0 34.53 0.00 5.33 8.93 0.15 51.06 04:33:01 PM 1 45.26 0.00 7.10 13.68 0.19 33.78 04:34:01 PM all 39.42 0.00 4.63 2.00 0.12 53.83 04:34:01 PM 0 34.06 0.00 3.78 1.94 0.12 60.11 04:34:01 PM 1 44.81 0.00 5.48 2.07 0.12 47.53 Average: all 39.25 0.00 5.87 4.31 0.15 50.42 Average: 0 35.24 0.00 5.44 3.77 0.14 55.41 Average: 1 43.26 0.00 6.30 4.85 0.16 45.43