---> uname -a: Linux prd-centos8-builder-2c-8g-5290.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 627 4537 19 2533 6766 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:68:15:d1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.175/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86115sec preferred_lft 86115sec inet6 fe80::f816:3eff:fe68:15d1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:59:9c:9c:14 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) 02/09/2024 _x86_64_ (2 CPU) 23:17:03 LINUX RESTART (2 CPU) 11:18:02 PM tps rtps wtps bread/s bwrtn/s 11:19:01 PM 58.80 7.27 51.53 969.60 8639.82 11:20:01 PM 114.61 9.21 105.40 2743.69 9013.94 11:21:01 PM 107.82 12.18 95.63 1735.18 5095.37 Average: 93.94 9.57 84.37 1820.99 7577.30 11:18:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:19:01 PM 5122748 6980148 2759700 35.01 2688 2045536 994832 11.14 239236 2216088 88936 11:20:01 PM 4858572 6993520 3023876 38.36 2688 2307492 943984 10.57 267648 2392532 98100 11:21:01 PM 4638400 6913136 3244048 41.16 2688 2445096 1011464 11.33 497128 2373720 76252 Average: 4873240 6962268 3009208 38.18 2688 2266041 983427 11.01 334671 2327447 87763 11:18:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 PM eth0 225.83 167.68 2596.43 29.02 0.00 0.00 0.00 0.00 11:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 PM eth0 39.91 33.42 362.49 6.35 0.00 0.00 0.00 0.00 11:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 PM eth0 191.25 169.81 1367.16 43.46 0.00 0.00 0.00 0.00 11:21:01 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 151.91 123.38 1435.46 26.26 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) 02/09/2024 _x86_64_ (2 CPU) 23:17:03 LINUX RESTART (2 CPU) 11:18:02 PM CPU %user %nice %system %iowait %steal %idle 11:19:01 PM all 27.77 0.00 4.90 3.82 0.10 63.41 11:19:01 PM 0 19.96 0.00 4.74 2.55 0.10 72.65 11:19:01 PM 1 35.58 0.00 5.06 5.09 0.10 54.17 11:20:01 PM all 34.57 0.00 10.02 3.97 0.10 51.35 11:20:01 PM 0 27.09 0.00 9.26 3.90 0.10 59.65 11:20:01 PM 1 42.07 0.00 10.77 4.03 0.10 43.02 11:21:01 PM all 39.75 0.00 20.71 3.54 0.10 35.90 11:21:01 PM 0 38.37 0.00 21.91 3.24 0.10 36.38 11:21:01 PM 1 41.13 0.00 19.51 3.84 0.10 35.42 Average: all 34.07 0.00 11.92 3.78 0.10 50.13 Average: 0 28.53 0.00 12.01 3.24 0.10 56.12 Average: 1 39.61 0.00 11.82 4.32 0.10 44.14