---> uname -a: Linux prd-centos8-builder-2c-2g-15669.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: 2800.000 BogoMIPS: 5600.00 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 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 667 3973 19 3056 6712 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:59:66:b3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.243/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86174sec preferred_lft 86174sec inet6 fe80::f816:3eff:fe59:66b3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:4a:85:34:9c 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) 06/27/2024 _x86_64_ (2 CPU) 14:36:44 LINUX RESTART (2 CPU) 02:37:01 PM tps rtps wtps bread/s bwrtn/s 02:38:01 PM 207.13 97.32 109.81 14402.95 40848.43 02:39:01 PM 97.27 7.13 90.14 1263.18 7616.83 02:40:01 PM 190.22 0.98 189.24 115.71 37414.28 Average: 164.87 35.15 129.73 5260.90 28626.03 02:37:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:38:01 PM 5331532 7035924 2550892 32.36 2688 1897784 961980 10.77 218848 2045508 83436 02:39:01 PM 5020912 7034872 2861512 36.30 2688 2191312 899776 10.07 250768 2267368 192684 02:40:01 PM 4072372 6875148 3810052 48.34 2688 2951836 1015356 11.37 443056 2920232 167504 Average: 4808272 6981981 3074152 39.00 2688 2346977 959037 10.74 304224 2411036 147875 02:37:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 PM eth0 302.90 170.99 1629.47 59.14 0.00 0.00 0.00 0.00 02:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 PM eth0 72.81 59.21 806.21 7.60 0.00 0.00 0.00 0.00 02:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 PM eth0 148.56 109.63 2445.05 15.84 0.00 0.00 0.00 0.00 02:40:01 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 174.76 113.28 1626.87 27.53 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) 06/27/2024 _x86_64_ (2 CPU) 14:36:44 LINUX RESTART (2 CPU) 02:37:01 PM CPU %user %nice %system %iowait %steal %idle 02:38:01 PM all 40.25 0.03 9.38 7.27 0.12 42.97 02:38:01 PM 0 37.30 0.05 9.60 4.02 0.12 48.92 02:38:01 PM 1 43.19 0.00 9.16 10.52 0.12 37.02 02:39:01 PM all 34.95 0.00 5.58 2.95 0.13 56.40 02:39:01 PM 0 19.59 0.00 4.48 3.69 0.12 72.12 02:39:01 PM 1 50.26 0.00 6.68 2.20 0.13 40.73 02:40:01 PM all 49.87 0.00 8.59 10.92 0.14 30.48 02:40:01 PM 0 46.35 0.00 8.63 10.76 0.13 34.12 02:40:01 PM 1 53.37 0.00 8.54 11.08 0.15 26.86 Average: all 41.68 0.01 7.84 7.04 0.13 43.30 Average: 0 34.39 0.02 7.56 6.15 0.12 51.75 Average: 1 48.95 0.00 8.12 7.92 0.13 34.87