---> uname -a: Linux prd-centos8-builder-2c-2g-15579.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: 2799.996 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 633 4035 19 3028 6746 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:95:86:94 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.29/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86145sec preferred_lft 86145sec inet6 fe80::f816:3eff:fe95:8694/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:2a:15:92:92 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) 01/11/2024 _x86_64_ (2 CPU) 15:48:58 LINUX RESTART (2 CPU) 03:50:02 PM tps rtps wtps bread/s bwrtn/s 03:51:01 PM 85.60 6.83 78.77 1294.61 6757.13 03:52:01 PM 167.54 2.00 165.54 77.95 19357.46 03:53:01 PM 147.68 1.30 146.38 118.63 31230.24 Average: 133.88 3.36 130.52 492.56 19183.98 03:50:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:51:01 PM 5053696 7006316 2828600 35.89 2688 2134084 974856 10.92 224424 2277732 181784 03:52:01 PM 3961696 6794044 3920600 49.74 2688 2987672 1200732 13.44 357108 3137764 648808 03:53:01 PM 4112376 6900968 3769920 47.83 2688 2936168 994840 11.14 443376 2878324 50980 Average: 4375923 6900443 3506373 44.48 2688 2685975 1056809 11.83 341636 2764607 293857 03:50:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 PM eth0 81.40 65.55 934.65 8.19 0.00 0.00 0.00 0.00 03:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 PM eth0 165.89 134.69 2860.17 16.00 0.00 0.00 0.00 0.00 03:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 PM eth0 27.72 26.82 53.59 9.22 0.00 0.00 0.00 0.00 03:53:01 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 91.74 75.75 1284.93 11.15 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) 01/11/2024 _x86_64_ (2 CPU) 15:48:58 LINUX RESTART (2 CPU) 03:50:02 PM CPU %user %nice %system %iowait %steal %idle 03:51:01 PM all 34.76 0.00 3.39 2.98 0.10 58.78 03:51:01 PM 0 34.52 0.00 3.42 3.41 0.12 58.53 03:51:01 PM 1 34.99 0.00 3.35 2.55 0.08 59.03 03:52:01 PM all 54.35 0.00 5.52 5.91 0.13 34.09 03:52:01 PM 0 47.76 0.00 5.27 5.59 0.12 41.26 03:52:01 PM 1 60.92 0.00 5.77 6.23 0.15 26.93 03:53:01 PM all 35.86 0.00 3.61 12.10 0.11 48.32 03:53:01 PM 0 33.48 0.00 3.29 11.39 0.12 51.72 03:53:01 PM 1 38.24 0.00 3.93 12.82 0.10 44.91 Average: all 41.69 0.00 4.18 7.01 0.11 47.00 Average: 0 38.61 0.00 4.00 6.81 0.12 50.46 Average: 1 44.77 0.00 4.35 7.22 0.11 43.54