---> uname -a: Linux prd-centos8-builder-2c-2g-4647.novalocal 4.18.0-535.el8.x86_64 #1 SMP Sun Jan 14 23:40:17 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 8.8G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 670 4017 19 3009 6709 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:75:a1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.154/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86052sec preferred_lft 86052sec inet6 fe80::f816:3eff:feae:75a1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ed:6c:9c:96 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 02/08/2024 _x86_64_ (2 CPU) 09:11:43 LINUX RESTART (2 CPU) 09:12:02 AM tps rtps wtps bread/s bwrtn/s 09:13:01 AM 148.58 77.82 70.76 8781.70 38298.48 09:14:01 AM 81.96 13.70 68.26 2225.92 6095.87 09:15:01 AM 69.56 0.05 69.51 0.93 8106.88 09:16:01 AM 110.41 3.98 106.43 247.17 10501.38 09:17:01 AM 124.25 0.50 123.75 56.10 18609.08 Average: 106.81 19.01 87.80 2240.36 16248.91 09:12:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:13:01 AM 5623460 7149048 2258980 28.66 2688 1725316 889472 9.96 139648 1858880 25432 09:14:01 AM 5080836 6960120 2801604 35.54 2688 2063788 1048936 11.74 230860 2253108 160840 09:15:01 AM 5051728 6969896 2830712 35.91 2688 2099156 1016760 11.38 197240 2296708 3740 09:16:01 AM 4354212 6842084 3528228 44.76 2688 2645636 1124344 12.59 235480 2872600 370760 09:17:01 AM 4192264 6943132 3690176 46.82 2688 2879796 921460 10.32 448924 2754020 145696 Average: 4860500 6972856 3021940 38.34 2688 2282738 1000194 11.20 250430 2407063 141294 09:12:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 AM eth0 128.21 78.82 473.15 28.73 0.00 0.00 0.00 0.00 09:13:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 AM eth0 143.07 108.45 1069.38 27.66 0.00 0.00 0.00 0.00 09:14:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 AM eth0 33.78 27.28 354.67 4.02 0.00 0.00 0.00 0.00 09:15:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 AM eth0 118.80 73.77 1455.82 9.61 0.00 0.00 0.00 0.00 09:16:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 AM eth0 29.28 28.60 181.00 6.53 0.00 0.00 0.00 0.00 09:17:01 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 90.50 63.33 707.61 15.26 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 02/08/2024 _x86_64_ (2 CPU) 09:11:43 LINUX RESTART (2 CPU) 09:12:02 AM CPU %user %nice %system %iowait %steal %idle 09:13:01 AM all 17.73 0.00 5.15 41.42 0.07 35.63 09:13:01 AM 0 19.22 0.00 4.62 42.76 0.07 33.33 09:13:01 AM 1 16.24 0.00 5.68 40.08 0.07 37.94 09:14:01 AM all 27.52 0.00 5.02 2.91 0.09 64.46 09:14:01 AM 0 28.28 0.00 5.07 3.61 0.10 62.94 09:14:01 AM 1 26.76 0.00 4.96 2.21 0.08 65.98 09:15:01 AM all 20.28 0.00 2.61 2.14 0.08 74.89 09:15:01 AM 0 14.61 0.00 2.17 1.75 0.08 81.39 09:15:01 AM 1 25.95 0.00 3.05 2.52 0.08 68.40 09:16:01 AM all 38.36 0.00 7.42 4.64 0.11 49.47 09:16:01 AM 0 32.09 0.00 6.69 4.96 0.12 56.14 09:16:01 AM 1 44.65 0.00 8.15 4.31 0.10 42.79 09:17:01 AM all 51.74 0.00 6.62 4.04 0.13 37.48 09:17:01 AM 0 53.94 0.00 6.82 2.94 0.12 36.19 09:17:01 AM 1 49.54 0.00 6.42 5.15 0.13 38.76 Average: all 31.20 0.00 5.37 10.87 0.10 52.47 Average: 0 29.68 0.00 5.08 11.04 0.10 54.10 Average: 1 32.72 0.00 5.65 10.70 0.09 50.84