---> uname -a: Linux prd-centos8-builder-2c-2g-22611.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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 9.0G 32G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 687 4107 19 2902 6692 Swap: 1023 0 1023 ---> ip addr: 1: lo: <LOOPBACK,UP,LOWER_UP> 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: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:2b:d9:23 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.5/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86175sec preferred_lft 86175sec inet6 fe80::f816:3eff:fe2b:d923/64 scope link valid_lft forever preferred_lft forever 3: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:39:49:d3:33 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 09/15/2024 _x86_64_ (2 CPU) 14:00:42 LINUX RESTART (2 CPU) 02:01:01 PM tps rtps wtps bread/s bwrtn/s 02:02:01 PM 215.44 88.29 127.15 13927.67 41256.46 02:03:01 PM 118.70 6.93 111.76 1280.99 10841.91 02:04:01 PM 121.70 0.85 120.85 127.31 18889.69 Average: 151.98 32.05 119.92 5116.88 23672.45 02:01:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:02:01 PM 5254928 6992424 2627496 33.33 2688 1929280 1017820 11.40 206940 2130544 104072 02:03:01 PM 4807860 6946944 3074564 39.01 2688 2312480 1056476 11.83 242948 2470156 212944 02:04:01 PM 4224944 6868424 3657480 46.40 2688 2792440 1036472 11.61 463916 2745876 202836 Average: 4762577 6935931 3119847 39.58 2688 2344733 1036923 11.61 304601 2448859 173284 02:01:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 PM eth0 263.28 166.96 1631.25 59.56 0.00 0.00 0.00 0.00 02:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 PM eth0 95.28 65.69 1106.67 9.74 0.00 0.00 0.00 0.00 02:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 PM eth0 88.39 67.76 1289.84 15.71 0.00 0.00 0.00 0.00 02:04:01 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 149.05 100.17 1342.75 28.35 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 09/15/2024 _x86_64_ (2 CPU) 14:00:42 LINUX RESTART (2 CPU) 02:01:01 PM CPU %user %nice %system %iowait %steal %idle 02:02:01 PM all 43.75 0.03 9.04 6.37 0.12 40.69 02:02:01 PM 0 43.30 0.03 7.84 6.04 0.12 42.66 02:02:01 PM 1 44.20 0.03 10.24 6.70 0.12 38.71 02:03:01 PM all 33.36 0.00 6.99 6.32 0.13 53.20 02:03:01 PM 0 25.44 0.00 6.60 7.95 0.13 59.88 02:03:01 PM 1 41.27 0.00 7.37 4.68 0.13 46.54 02:04:01 PM all 35.86 0.00 7.24 7.05 0.12 49.73 02:04:01 PM 0 27.20 0.00 5.89 7.26 0.13 59.51 02:04:01 PM 1 44.62 0.00 8.60 6.82 0.10 39.85 Average: all 37.66 0.01 7.75 6.58 0.12 47.88 Average: 0 31.97 0.01 6.78 7.09 0.13 54.03 Average: 1 43.36 0.01 8.74 6.06 0.12 41.71