---> uname -a: Linux prd-centos8-builder-2c-8g-18844.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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 641 4457 19 2598 6745 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:97:0b:fe brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.224/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86075sec preferred_lft 86075sec inet6 fe80::f816:3eff:fe97:bfe/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b9:fc:a8:38 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) 01/22/2024 _x86_64_ (2 CPU) 09:58:42 LINUX RESTART (2 CPU) 09:59:01 AM tps rtps wtps bread/s bwrtn/s 10:00:01 AM 108.23 30.25 77.98 6943.93 41895.99 10:01:01 AM 97.21 13.03 84.18 2219.96 6785.56 10:02:01 AM 100.72 3.13 97.58 1592.94 9668.33 10:03:01 AM 143.74 11.69 132.05 1608.93 3665.93 10:04:01 AM 111.38 0.28 111.10 48.66 4945.38 Average: 112.29 11.65 100.64 2477.77 13369.33 09:59:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:00:01 AM 5398680 7073680 2483768 31.51 2688 1869388 945804 10.59 201072 2000764 43728 10:01:01 AM 5020676 7023828 2861772 36.31 2688 2181928 938592 10.51 260536 2264460 154652 10:02:01 AM 4880280 7018596 3002168 38.09 2688 2310776 913608 10.23 270040 2366944 38292 10:03:01 AM 3254912 5572844 4627536 58.71 2688 2483144 2181796 24.43 318692 3917192 104204 10:04:01 AM 4596800 6939492 3285648 41.68 2688 2503964 961976 10.77 505504 2377016 48736 Average: 4630270 6725688 3252178 41.26 2688 2269840 1188355 13.31 311169 2585275 77922 09:59:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 AM eth0 310.33 176.89 2199.58 57.30 0.00 0.00 0.00 0.00 10:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 AM eth0 89.35 68.73 1025.33 7.91 0.00 0.00 0.00 0.00 10:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 AM eth0 54.66 40.41 409.12 14.95 0.00 0.00 0.00 0.00 10:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 AM eth0 323.82 318.72 1847.21 84.14 0.00 0.00 0.00 0.00 10:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:04:01 AM eth0 65.14 69.49 144.30 23.44 0.00 0.00 0.00 0.00 10:04:01 AM 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 168.64 134.94 1123.98 37.58 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) 01/22/2024 _x86_64_ (2 CPU) 09:58:42 LINUX RESTART (2 CPU) 09:59:01 AM CPU %user %nice %system %iowait %steal %idle 10:00:01 AM all 23.10 0.00 6.53 18.39 0.08 51.90 10:00:01 AM 0 21.02 0.00 6.37 18.24 0.07 54.30 10:00:01 AM 1 25.18 0.00 6.68 18.54 0.08 49.51 10:01:01 AM all 34.91 0.00 5.57 3.64 0.10 55.78 10:01:01 AM 0 13.57 0.00 3.84 3.67 0.10 78.81 10:01:01 AM 1 56.28 0.00 7.29 3.61 0.10 32.72 10:02:01 AM all 27.19 0.00 24.61 5.60 0.13 42.47 10:02:01 AM 0 20.33 0.00 25.50 6.36 0.13 47.68 10:02:01 AM 1 34.07 0.00 23.72 4.85 0.12 37.25 10:03:01 AM all 49.88 0.00 4.57 7.91 0.13 37.51 10:03:01 AM 0 43.46 0.00 6.03 10.16 0.13 40.22 10:03:01 AM 1 56.29 0.00 3.12 5.67 0.12 34.81 10:04:01 AM all 35.89 0.00 4.29 3.37 0.10 56.35 10:04:01 AM 0 29.25 0.00 3.91 4.00 0.10 62.74 10:04:01 AM 1 42.56 0.00 4.67 2.74 0.10 49.92 Average: all 34.21 0.00 9.14 7.77 0.11 48.78 Average: 0 25.54 0.00 9.16 8.46 0.11 56.73 Average: 1 42.88 0.00 9.12 7.07 0.10 40.83