---> uname -a: Linux prd-centos8-builder-2c-8g-5005.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: 2800.000 BogoMIPS: 5600.00 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 647 4485 19 2564 6741 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:44:74:23 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.226/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86095sec preferred_lft 86095sec inet6 fe80::f816:3eff:fe44:7423/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:4c:4b:d8:23 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) 02/09/2024 _x86_64_ (2 CPU) 03:24:14 LINUX RESTART (2 CPU) 03:25:02 AM tps rtps wtps bread/s bwrtn/s 03:26:01 AM 60.81 7.23 53.58 993.02 8715.33 03:27:01 AM 112.11 8.30 103.82 2681.77 9429.24 03:28:01 AM 112.41 13.06 99.35 1791.17 4749.63 03:29:01 AM 127.41 0.28 127.13 48.66 5091.27 Average: 103.36 7.22 96.14 1380.31 6989.35 03:25:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:26:01 AM 5122120 6974424 2760328 35.02 2688 2040580 1025788 11.49 239696 2216544 81100 03:27:01 AM 4901228 7022200 2981220 37.82 2688 2293756 943432 10.56 265808 2354652 86696 03:28:01 AM 3938656 6213708 3943792 50.03 2688 2444352 1805856 20.22 315360 3252516 92776 03:29:01 AM 4624176 6934032 3258272 41.34 2688 2474884 971012 10.87 502320 2365348 40432 Average: 4646545 6786091 3235903 41.05 2688 2313393 1186522 13.29 330796 2547265 75251 03:25:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 AM eth0 267.89 180.11 2581.12 36.30 0.00 0.00 0.00 0.00 03:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 AM eth0 38.84 31.91 391.83 5.95 0.00 0.00 0.00 0.00 03:27:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 AM eth0 203.68 187.52 1446.66 50.66 0.00 0.00 0.00 0.00 03:28:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 AM eth0 116.16 125.88 220.54 45.21 0.00 0.00 0.00 0.00 03:29:01 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 156.18 131.15 1154.12 34.52 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) 02/09/2024 _x86_64_ (2 CPU) 03:24:14 LINUX RESTART (2 CPU) 03:25:02 AM CPU %user %nice %system %iowait %steal %idle 03:26:01 AM all 28.09 0.00 5.42 3.21 0.11 63.18 03:26:01 AM 0 29.95 0.00 5.11 3.02 0.10 61.81 03:26:01 AM 1 26.22 0.00 5.72 3.40 0.12 64.54 03:27:01 AM all 37.03 0.00 9.99 3.62 0.14 49.22 03:27:01 AM 0 41.34 0.00 10.11 3.49 0.15 44.91 03:27:01 AM 1 32.73 0.00 9.87 3.75 0.13 53.52 03:28:01 AM all 39.42 0.00 21.64 1.70 0.14 37.09 03:28:01 AM 0 42.15 0.00 22.38 1.55 0.14 33.79 03:28:01 AM 1 36.72 0.00 20.92 1.85 0.15 40.36 03:29:01 AM all 41.30 0.00 4.17 5.31 0.12 49.12 03:29:01 AM 0 42.15 0.00 4.17 4.92 0.12 48.65 03:29:01 AM 1 40.45 0.00 4.17 5.69 0.12 49.58 Average: all 36.49 0.00 10.30 3.46 0.13 49.62 Average: 0 38.92 0.00 10.43 3.25 0.13 47.27 Average: 1 34.07 0.00 10.17 3.68 0.13 51.95