---> uname -a: Linux prd-centos8-builder-2c-2g-21971.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 630 4817 19 2249 6772 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:b2:ed:a2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.173/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86080sec preferred_lft 86080sec inet6 fe80::f816:3eff:feb2:eda2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:94:67:57:dd 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) 09/14/2024 _x86_64_ (2 CPU) 06:32:51 LINUX RESTART (2 CPU) 06:34:01 AM tps rtps wtps bread/s bwrtn/s 06:35:01 AM 115.34 7.23 108.11 1277.71 9863.21 06:36:01 AM 46.64 0.67 45.98 70.79 5220.00 06:37:01 AM 20.31 0.10 20.21 3.60 450.48 06:38:01 AM 18.84 0.52 18.32 64.63 370.85 Average: 50.28 2.13 48.15 354.18 3975.93 06:34:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:35:01 AM 5009172 6980364 2873260 36.45 2688 2149252 988728 11.07 225736 2303384 105792 06:36:01 AM 4981064 6976848 2901368 36.81 2688 2173344 987196 11.05 271008 2282432 1120 06:37:01 AM 4981540 6976328 2900892 36.80 2688 2172360 978384 10.95 290740 2262424 16 06:38:01 AM 4979140 6977416 2903292 36.83 2688 2175812 982064 11.00 447592 2107816 1496 Average: 4987729 6977739 2894703 36.72 2688 2167692 984093 11.02 308769 2239014 27106 06:34:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 97.33 76.76 662.58 13.34 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 83.72 70.69 382.01 17.16 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 06:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:37:01 AM eth0 20.13 20.59 19.84 7.90 0.00 0.00 0.00 0.00 06:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:38:01 AM eth0 26.75 22.52 29.05 10.89 0.00 0.00 0.00 0.00 06:38:01 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 56.98 47.64 273.36 12.32 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) 09/14/2024 _x86_64_ (2 CPU) 06:32:51 LINUX RESTART (2 CPU) 06:34:01 AM CPU %user %nice %system %iowait %steal %idle 06:35:01 AM all 35.90 0.00 6.48 3.00 0.12 54.50 06:35:01 AM 0 34.89 0.00 6.33 3.35 0.12 55.31 06:35:01 AM 1 36.91 0.00 6.64 2.65 0.12 53.68 06:36:01 AM all 28.74 0.00 4.44 1.52 0.10 65.19 06:36:01 AM 0 28.57 0.00 4.20 1.67 0.10 65.46 06:36:01 AM 1 28.91 0.00 4.69 1.37 0.10 64.93 06:37:01 AM all 32.70 0.00 3.06 0.17 0.10 63.97 06:37:01 AM 0 47.04 0.00 3.56 0.15 0.10 49.16 06:37:01 AM 1 18.38 0.00 2.57 0.18 0.10 78.77 06:38:01 AM all 31.15 0.00 3.26 0.22 0.08 65.29 06:38:01 AM 0 33.45 0.00 3.38 0.22 0.08 62.87 06:38:01 AM 1 28.86 0.00 3.14 0.22 0.08 67.71 Average: all 32.13 0.00 4.31 1.23 0.10 62.23 Average: 0 35.99 0.00 4.37 1.35 0.10 58.19 Average: 1 28.26 0.00 4.26 1.11 0.10 66.27