---> uname -a: Linux prd-centos8-builder-2c-2g-23844.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 690 3914 19 3092 6689 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:60:da:e0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.230/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86134sec preferred_lft 86134sec inet6 fe80::f816:3eff:fe60:dae0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c1:88:4a:b6 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) 09/18/2024 _x86_64_ (2 CPU) 15:53:33 LINUX RESTART (2 CPU) 03:54:01 PM tps rtps wtps bread/s bwrtn/s 03:55:01 PM 166.97 32.85 134.12 7424.95 29066.40 03:56:01 PM 127.93 0.15 127.78 32.93 14291.05 03:57:01 PM 115.56 2.20 113.36 240.05 16904.98 03:58:01 PM 110.73 0.93 109.80 113.56 11554.75 Average: 130.30 9.03 121.26 1953.18 17954.91 03:54:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:55:01 PM 5175428 6977424 2707004 34.34 2688 1990512 1015608 11.37 228700 2173196 109588 03:56:01 PM 4554216 6877372 3328216 42.22 2688 2490020 1084384 12.14 262196 2676444 271364 03:57:01 PM 4148468 6868408 3733964 47.37 2688 2858968 1053700 11.80 286052 2982576 191832 03:58:01 PM 4006120 6847168 3876312 49.18 2688 2966760 993116 11.12 473304 2906036 14256 Average: 4471058 6892593 3411374 43.28 2688 2576565 1036702 11.61 312563 2684563 146760 03:54:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 PM eth0 311.71 191.77 1572.31 60.35 0.00 0.00 0.00 0.00 03:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 PM eth0 122.98 83.00 1512.78 10.86 0.00 0.00 0.00 0.00 03:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 PM eth0 35.29 32.87 233.06 5.82 0.00 0.00 0.00 0.00 03:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 PM eth0 27.26 26.31 66.36 9.71 0.00 0.00 0.00 0.00 03:58:01 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 124.32 83.49 846.13 21.69 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) 09/18/2024 _x86_64_ (2 CPU) 15:53:33 LINUX RESTART (2 CPU) 03:54:01 PM CPU %user %nice %system %iowait %steal %idle 03:55:01 PM all 40.42 0.00 7.87 5.26 0.12 46.34 03:55:01 PM 0 40.86 0.00 7.40 4.75 0.12 46.87 03:55:01 PM 1 39.97 0.00 8.33 5.76 0.12 45.82 03:56:01 PM all 35.60 0.00 6.68 4.40 0.10 53.22 03:56:01 PM 0 27.19 0.00 5.59 3.64 0.10 63.48 03:56:01 PM 1 44.00 0.00 7.77 5.17 0.10 42.97 03:57:01 PM all 52.23 0.00 9.95 4.05 0.13 33.64 03:57:01 PM 0 44.84 0.00 9.17 4.00 0.13 41.86 03:57:01 PM 1 59.66 0.00 10.74 4.10 0.12 25.38 03:58:01 PM all 43.03 0.00 5.18 3.27 0.10 48.42 03:58:01 PM 0 31.85 0.00 4.95 3.28 0.08 59.83 03:58:01 PM 1 54.22 0.00 5.41 3.26 0.12 36.99 Average: all 42.82 0.00 7.42 4.24 0.11 45.41 Average: 0 36.18 0.00 6.78 3.92 0.11 53.02 Average: 1 49.47 0.00 8.06 4.57 0.11 37.79