---> uname -a: Linux prd-centos8-builder-2c-2g-15863.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 UTC 2023 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 690 3973 19 3033 6688 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:6f:16:80 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.2/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86162sec preferred_lft 86162sec inet6 fe80::f816:3eff:fe6f:1680/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:2b:99:96:ef 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-21bbbc75-ead6-4b9d-8347-14692a407f34.nov) 01/12/2024 _x86_64_ (2 CPU) 12:59:31 LINUX RESTART (2 CPU) 01:00:00 PM tps rtps wtps bread/s bwrtn/s 01:00:01 PM 375.95 0.00 375.95 0.00 184438.61 01:01:01 PM 154.43 32.23 122.20 6160.56 11358.79 01:02:01 PM 119.93 1.97 117.96 63.85 10093.92 01:03:01 PM 191.70 1.17 190.54 109.96 35532.24 Average: 157.27 11.69 145.59 2093.54 20433.10 01:00:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:00:01 PM 5919008 7300440 1963280 24.91 2688 1581780 628752 7.98 100588 1609284 128604 01:01:01 PM 5106832 6926876 2775456 35.21 2688 2010460 1047604 11.73 227588 2251796 92748 01:02:01 PM 4723040 6877116 3159248 40.08 2688 2325452 1144072 12.81 260172 2532416 223468 01:03:01 PM 4073300 6848396 3808988 48.32 2688 2924316 1017804 11.40 438288 2928244 227208 Average: 4955545 6988207 2926743 37.13 2688 2210502 959558 10.74 256659 2330435 168007 01:00:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 PM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 PM eth0 331.03 197.29 1996.92 58.29 0.00 0.00 0.00 0.00 01:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 PM eth0 80.84 65.94 1094.81 9.83 0.00 0.00 0.00 0.00 01:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 PM eth0 151.68 118.78 2111.29 16.80 0.00 0.00 0.00 0.00 01:03:01 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 186.23 126.24 1719.28 28.06 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-21bbbc75-ead6-4b9d-8347-14692a407f34.nov) 01/12/2024 _x86_64_ (2 CPU) 12:59:31 LINUX RESTART (2 CPU) 01:00:00 PM CPU %user %nice %system %iowait %steal %idle 01:00:01 PM all 0.32 0.00 3.48 95.89 0.00 0.32 01:00:01 PM 0 0.63 0.00 3.16 95.57 0.00 0.63 01:00:01 PM 1 0.00 0.00 3.80 96.20 0.00 0.00 01:01:01 PM all 34.87 0.00 4.65 6.57 0.12 53.79 01:01:01 PM 0 34.05 0.00 4.57 5.75 0.12 55.52 01:01:01 PM 1 35.70 0.00 4.74 7.38 0.12 52.06 01:02:01 PM all 42.53 0.00 4.67 3.75 0.10 48.95 01:02:01 PM 0 41.67 0.00 4.73 4.72 0.10 48.77 01:02:01 PM 1 43.38 0.00 4.61 2.78 0.10 49.13 01:03:01 PM all 53.05 0.00 4.67 5.34 0.10 36.85 01:03:01 PM 0 49.06 0.00 4.60 5.27 0.10 40.96 01:03:01 PM 1 57.03 0.00 4.73 5.40 0.10 32.74 Average: all 43.10 0.00 4.65 6.01 0.10 46.14 Average: 0 41.23 0.00 4.62 6.04 0.10 48.00 Average: 1 44.97 0.00 4.68 5.98 0.10 44.27