---> uname -a: Linux prd-centos8-builder-2c-2g-15031.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 682 3966 19 3048 6697 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:d6:0b:eb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.147/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86086sec preferred_lft 86086sec inet6 fe80::f816:3eff:fed6:beb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b1:dc:ba:3f 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) 01/09/2024 _x86_64_ (2 CPU) 17:36:33 LINUX RESTART (2 CPU) 05:37:01 PM tps rtps wtps bread/s bwrtn/s 05:38:01 PM 111.31 24.21 87.10 4378.94 24529.24 05:39:01 PM 114.21 6.60 107.61 1269.58 9943.47 05:40:01 PM 104.80 3.98 100.82 248.05 13018.78 05:41:01 PM 125.96 0.33 125.63 18.26 18249.23 Average: 114.07 8.78 105.29 1478.77 16435.10 05:37:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:38:01 PM 5273908 6993268 2608388 33.09 2688 1910876 985244 11.03 172856 2144640 86584 05:39:01 PM 4977872 6996544 2904424 36.85 2688 2193500 925832 10.37 197652 2352200 151412 05:40:01 PM 4254112 6789020 3628184 46.03 2688 2691448 1146080 12.83 237348 2964720 373452 05:41:01 PM 4097844 6877996 3784452 48.01 2688 2911116 940112 10.53 459648 2842588 112104 Average: 4650934 6914207 3231362 41.00 2688 2426735 999317 11.19 266876 2576037 180888 05:37:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 PM eth0 260.58 164.55 1473.73 50.04 0.00 0.00 0.00 0.00 05:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 PM eth0 48.67 38.05 574.75 5.99 0.00 0.00 0.00 0.00 05:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 PM eth0 97.42 74.56 1377.23 17.93 0.00 0.00 0.00 0.00 05:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 PM eth0 25.55 24.46 131.76 5.72 0.00 0.00 0.00 0.00 05:41:01 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 108.06 75.41 889.40 19.92 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) 01/09/2024 _x86_64_ (2 CPU) 17:36:33 LINUX RESTART (2 CPU) 05:37:01 PM CPU %user %nice %system %iowait %steal %idle 05:38:01 PM all 28.46 0.00 3.65 13.87 0.09 53.93 05:38:01 PM 0 35.76 0.00 3.95 14.48 0.10 45.72 05:38:01 PM 1 21.19 0.00 3.35 13.26 0.08 62.12 05:39:01 PM all 37.98 0.00 4.46 4.05 0.12 53.39 05:39:01 PM 0 54.96 0.00 5.27 3.03 0.12 36.63 05:39:01 PM 1 21.14 0.00 3.67 5.06 0.12 70.02 05:40:01 PM all 36.68 0.00 4.44 6.02 0.12 52.75 05:40:01 PM 0 43.51 0.00 4.70 5.55 0.13 46.11 05:40:01 PM 1 29.87 0.00 4.18 6.48 0.10 59.37 05:41:01 PM all 46.93 0.00 4.01 8.83 0.12 40.12 05:41:01 PM 0 49.09 0.00 4.27 10.68 0.13 35.83 05:41:01 PM 1 44.79 0.00 3.74 6.98 0.10 44.39 Average: all 37.52 0.00 4.14 8.18 0.11 50.05 Average: 0 45.84 0.00 4.55 8.43 0.12 41.07 Average: 1 29.24 0.00 3.73 7.94 0.10 58.99