---> uname -a: Linux prd-centos8-builder-2c-2g-11934.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 631 4825 19 2241 6771 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:b4:da:c2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.85/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86005sec preferred_lft 86005sec inet6 fe80::f816:3eff:feb4:dac2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:54:42:66:fc 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) 02:31:36 LINUX RESTART (2 CPU) 02:32:01 AM tps rtps wtps bread/s bwrtn/s 02:33:01 AM 114.08 27.21 86.87 6294.57 40044.24 02:34:01 AM 44.68 3.27 41.41 1197.93 4805.60 02:35:01 AM 85.80 3.95 81.85 79.45 6891.43 02:36:01 AM 50.88 0.35 50.53 43.72 5200.20 02:37:01 AM 13.31 0.00 13.31 0.00 908.78 02:38:01 AM 22.21 0.93 21.28 95.32 485.42 Average: 55.16 5.95 49.21 1285.23 9723.08 02:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:33:01 AM 5307852 6984848 2574580 32.66 2688 1870264 1015720 11.37 199748 2088760 65852 02:34:01 AM 5152996 6946348 2729436 34.63 2688 1983632 1037044 11.61 230444 2198292 23428 02:35:01 AM 5006424 6970540 2876008 36.49 2688 2142208 976668 10.94 226916 2304652 105640 02:36:01 AM 4991928 6978748 2890504 36.67 2688 2164352 975360 10.92 273204 2270032 1108 02:37:01 AM 5010900 6996588 2871532 36.43 2688 2163260 932912 10.45 273876 2250556 12 02:38:01 AM 4999528 6992232 2882904 36.57 2688 2169648 948152 10.62 428856 2106464 16596 Average: 5078271 6978217 2804161 35.57 2688 2082227 980976 10.98 272174 2203126 35439 02:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 229.47 143.39 1272.29 56.96 0.00 0.00 0.00 0.00 02:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 34.18 30.68 424.99 3.47 0.00 0.00 0.00 0.00 02:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 32.36 28.56 238.99 8.82 0.00 0.00 0.00 0.00 02:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 51.13 41.59 345.26 9.99 0.00 0.00 0.00 0.00 02:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 14.78 15.43 13.98 5.36 0.00 0.00 0.00 0.00 02:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 26.81 24.93 28.07 11.83 0.00 0.00 0.00 0.00 02:38:01 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 64.79 47.43 387.28 16.07 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) 02:31:36 LINUX RESTART (2 CPU) 02:32:01 AM CPU %user %nice %system %iowait %steal %idle 02:33:01 AM all 30.91 0.00 6.81 10.52 0.10 51.66 02:33:01 AM 0 27.41 0.00 6.09 4.84 0.10 61.56 02:33:01 AM 1 34.42 0.00 7.53 16.23 0.10 41.72 02:34:01 AM all 9.10 0.00 1.48 25.19 0.07 64.16 02:34:01 AM 0 4.47 0.00 1.36 13.22 0.07 80.89 02:34:01 AM 1 13.76 0.00 1.60 37.23 0.07 47.34 02:35:01 AM all 28.01 0.00 5.26 5.63 0.12 60.97 02:35:01 AM 0 17.28 0.00 4.54 4.38 0.13 73.66 02:35:01 AM 1 38.76 0.00 5.99 6.89 0.10 48.27 02:36:01 AM all 30.44 0.00 3.43 3.06 0.10 62.97 02:36:01 AM 0 28.86 0.00 3.13 2.82 0.10 65.09 02:36:01 AM 1 32.02 0.00 3.73 3.31 0.10 60.84 02:37:01 AM all 24.14 0.00 2.34 0.49 0.08 72.94 02:37:01 AM 0 23.17 0.00 2.42 0.40 0.10 73.90 02:37:01 AM 1 25.11 0.00 2.26 0.59 0.07 71.98 02:38:01 AM all 32.66 0.00 3.94 1.12 0.09 62.19 02:38:01 AM 0 22.32 0.00 3.70 0.79 0.08 73.11 02:38:01 AM 1 43.03 0.00 4.18 1.44 0.10 51.25 Average: all 25.86 0.00 3.87 7.65 0.09 62.52 Average: 0 20.56 0.00 3.53 4.41 0.10 71.40 Average: 1 31.18 0.00 4.20 10.91 0.09 53.61