---> uname -a: Linux prd-centos8-builder-2c-2g-11997.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 649 4806 19 2241 6753 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:78:d7:b6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.86/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86106sec preferred_lft 86106sec inet6 fe80::f816:3eff:fe78:d7b6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f1:57:68:ca 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) 08/19/2024 _x86_64_ (2 CPU) 06:31:33 LINUX RESTART (2 CPU) 06:32:03 AM tps rtps wtps bread/s bwrtn/s 06:33:01 AM 153.31 34.26 119.05 7777.59 19988.75 06:34:01 AM 106.85 3.63 103.22 73.98 9222.01 06:35:01 AM 38.58 0.35 38.23 43.73 3327.70 06:36:01 AM 19.58 0.50 19.08 41.32 422.43 Average: 78.96 9.48 69.48 1935.57 8141.73 06:32:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:33:01 AM 5137228 6930864 2745204 34.83 2688 1984012 1072260 12.01 232136 2215080 105512 06:34:01 AM 4897072 6900868 2985360 37.87 2688 2181820 1031876 11.55 230012 2408900 97184 06:35:01 AM 4979652 6966560 2902780 36.83 2688 2164504 970208 10.86 274520 2280528 1124 06:36:01 AM 4933984 6921172 2948448 37.41 2688 2164732 1012080 11.33 430544 2170176 140 Average: 4986984 6929866 2895448 36.73 2688 2123767 1021606 11.44 291803 2268671 50990 06:32:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 AM eth0 295.74 185.42 1756.39 64.37 0.00 0.00 0.00 0.00 06:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 AM eth0 48.70 42.95 555.45 8.15 0.00 0.00 0.00 0.00 06:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 AM eth0 25.48 26.41 27.28 10.28 0.00 0.00 0.00 0.00 06:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 AM eth0 25.82 24.13 29.70 10.05 0.00 0.00 0.00 0.00 06:36:01 AM 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 97.29 68.76 582.45 22.87 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) 08/19/2024 _x86_64_ (2 CPU) 06:31:33 LINUX RESTART (2 CPU) 06:32:03 AM CPU %user %nice %system %iowait %steal %idle 06:33:01 AM all 39.93 0.00 7.63 7.46 0.14 44.84 06:33:01 AM 0 40.47 0.00 7.80 9.14 0.14 42.45 06:33:01 AM 1 39.38 0.00 7.46 5.80 0.14 47.22 06:34:01 AM all 33.85 0.00 5.53 4.09 0.10 56.43 06:34:01 AM 0 39.58 0.00 5.39 4.29 0.12 50.63 06:34:01 AM 1 28.12 0.00 5.66 3.89 0.08 62.24 06:35:01 AM all 33.92 0.00 3.79 0.99 0.09 61.20 06:35:01 AM 0 38.63 0.00 3.95 1.50 0.08 55.83 06:35:01 AM 1 29.22 0.00 3.63 0.48 0.10 66.57 06:36:01 AM all 32.79 0.00 3.28 0.38 0.09 63.47 06:36:01 AM 0 29.36 0.00 3.24 0.35 0.08 66.96 06:36:01 AM 1 36.20 0.00 3.32 0.40 0.10 59.98 Average: all 35.08 0.00 5.03 3.19 0.11 56.59 Average: 0 36.98 0.00 5.07 3.77 0.11 54.07 Average: 1 33.18 0.00 4.99 2.62 0.11 59.11