---> uname -a: Linux prd-centos8-builder-2c-2g-10657.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 653 4803 19 2241 6749 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:ae:41:c6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.196/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86066sec preferred_lft 86066sec inet6 fe80::f816:3eff:feae:41c6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:4c:e3:3a:84 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) 08/13/2024 _x86_64_ (2 CPU) 16:31:38 LINUX RESTART (2 CPU) 04:32:02 PM tps rtps wtps bread/s bwrtn/s 04:33:01 PM 144.21 47.41 96.80 12173.23 40413.54 04:34:01 PM 90.64 7.13 83.51 1262.91 7016.73 04:35:01 PM 67.83 0.45 67.38 57.58 6772.93 04:36:01 PM 24.50 0.07 24.43 3.07 996.53 04:37:01 PM 20.16 0.93 19.23 95.30 408.26 Average: 69.22 11.08 58.14 2686.90 11024.00 04:32:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:33:01 PM 5318872 6991376 2563560 32.52 2688 1866144 1024028 11.47 199656 2080196 72456 04:34:01 PM 5049068 7009048 2833364 35.95 2688 2138524 957936 10.73 226008 2269356 162444 04:35:01 PM 4985000 6972056 2897432 36.76 2688 2164660 979448 10.97 254700 2298832 18220 04:36:01 PM 4972692 6958712 2909740 36.91 2688 2163656 976860 10.94 273836 2290924 16 04:37:01 PM 4958536 6948984 2923896 37.09 2688 2168000 974308 10.91 431436 2147636 1532 Average: 5056834 6976035 2825598 35.85 2688 2100197 982516 11.00 277127 2217389 50934 04:32:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 PM eth0 276.25 158.42 1296.29 60.28 0.00 0.00 0.00 0.00 04:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 PM eth0 64.30 52.60 652.98 6.95 0.00 0.00 0.00 0.00 04:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 PM eth0 48.80 43.05 351.70 10.32 0.00 0.00 0.00 0.00 04:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 PM eth0 16.88 19.88 15.74 7.83 0.00 0.00 0.00 0.00 04:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 PM eth0 26.24 24.33 28.94 11.13 0.00 0.00 0.00 0.00 04:37:01 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 85.86 59.33 466.38 19.16 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) 08/13/2024 _x86_64_ (2 CPU) 16:31:38 LINUX RESTART (2 CPU) 04:32:02 PM CPU %user %nice %system %iowait %steal %idle 04:33:01 PM all 32.35 0.01 7.99 23.64 0.10 35.90 04:33:01 PM 0 34.46 0.02 9.09 26.49 0.10 29.84 04:33:01 PM 1 30.25 0.00 6.90 20.81 0.10 41.94 04:34:01 PM all 30.30 0.00 5.60 8.06 0.09 55.95 04:34:01 PM 0 42.41 0.00 6.99 7.71 0.10 42.78 04:34:01 PM 1 18.21 0.00 4.21 8.41 0.08 69.09 04:35:01 PM all 29.09 0.00 3.71 5.94 0.09 61.17 04:35:01 PM 0 42.79 0.00 3.58 5.10 0.10 48.43 04:35:01 PM 1 15.39 0.00 3.84 6.79 0.08 73.89 04:36:01 PM all 31.00 0.00 2.58 1.96 0.08 64.37 04:36:01 PM 0 44.99 0.00 2.66 2.54 0.10 49.72 04:36:01 PM 1 16.99 0.00 2.51 1.37 0.07 79.06 04:37:01 PM all 32.16 0.00 3.51 1.87 0.08 62.38 04:37:01 PM 0 42.68 0.00 3.69 2.47 0.08 51.08 04:37:01 PM 1 21.62 0.00 3.33 1.27 0.08 73.70 Average: all 30.97 0.00 4.66 8.23 0.09 56.04 Average: 0 41.50 0.00 5.18 8.78 0.10 44.44 Average: 1 20.45 0.00 4.15 7.68 0.08 67.64