---> uname -a: Linux prd-centos8-builder-4c-4g-10497.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.996 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 10G 70G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 776 11136 19 3848 14643 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:ab:ee:e0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.73/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85939sec preferred_lft 85939sec inet6 fe80::f816:3eff:feab:eee0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:fa:59:02:ea 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/23/2024 _x86_64_ (4 CPU) 18:16:12 LINUX RESTART (4 CPU) 06:17:01 PM tps rtps wtps bread/s bwrtn/s 06:18:01 PM 57.06 7.71 49.35 1332.22 5604.47 06:19:01 PM 95.48 2.68 92.80 1596.27 7459.58 06:20:00 PM 233.00 18.08 214.92 2793.91 9795.45 06:20:01 PM 0.00 0.00 0.00 0.00 0.00 06:21:01 PM 47.60 0.97 46.64 106.13 5054.41 06:22:01 PM 104.17 0.88 103.28 137.44 9133.69 06:23:01 PM 72.63 0.55 72.08 47.18 18913.13 Average: 101.07 5.10 95.97 995.09 9301.60 06:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:18:01 PM 13278532 15073944 2860912 17.73 2688 2015984 1182464 6.88 231420 2293964 100024 06:19:01 PM 13159176 15128260 2980268 18.47 2688 2179300 1074060 6.25 217428 2384928 93616 06:20:00 PM 11825484 14148380 4313960 26.73 2688 2526084 1938816 11.28 334764 3569984 131212 06:20:01 PM 11818768 14141708 4320676 26.77 2688 2526084 1938816 11.28 334772 3576332 131220 06:21:01 PM 10797240 13365416 5342204 33.10 2688 2768208 2708000 15.76 397756 4519056 233924 06:22:01 PM 10885240 13451240 5254204 32.56 2688 2764036 2574248 14.98 526600 4299048 1008 06:23:01 PM 11424384 15013612 4715060 29.21 2688 3783916 1153732 6.71 815840 3465652 462280 Average: 11884118 14331794 4255326 26.37 2688 2651945 1795734 10.45 408369 3444138 164755 06:17:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM eth0 58.25 46.95 691.24 5.14 0.00 0.00 0.00 0.00 06:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM eth0 48.75 39.09 435.59 11.16 0.00 0.00 0.00 0.00 06:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:00 PM eth0 314.07 263.58 3923.24 40.64 0.00 0.00 0.00 0.00 06:20:00 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 PM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 PM lo 247.20 247.20 235.82 235.82 0.00 0.00 0.00 0.00 06:21:01 PM eth0 94.74 75.33 2194.15 10.83 0.00 0.00 0.00 0.00 06:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 PM lo 1400.67 1400.67 1428.51 1428.51 0.00 0.00 0.00 0.00 06:22:01 PM eth0 88.27 72.89 1285.29 9.98 0.00 0.00 0.00 0.00 06:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 PM eth0 157.63 123.34 1376.80 90.77 0.00 0.00 0.00 0.00 06:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 274.61 274.61 277.35 277.35 0.00 0.00 0.00 0.00 Average: eth0 126.16 102.87 1641.35 27.98 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/23/2024 _x86_64_ (4 CPU) 18:16:12 LINUX RESTART (4 CPU) 06:17:01 PM CPU %user %nice %system %iowait %steal %idle 06:18:01 PM all 11.25 0.00 1.69 0.86 0.05 86.16 06:18:01 PM 0 2.57 0.00 0.70 0.02 0.07 96.65 06:18:01 PM 1 19.37 0.00 2.40 1.12 0.05 77.05 06:18:01 PM 2 10.66 0.00 1.32 1.04 0.05 86.94 06:18:01 PM 3 12.40 0.00 2.32 1.25 0.05 83.97 06:19:01 PM all 13.72 0.00 1.81 1.07 0.05 83.36 06:19:01 PM 0 1.38 0.00 0.73 0.77 0.05 97.07 06:19:01 PM 1 16.73 0.00 1.77 0.97 0.05 80.48 06:19:01 PM 2 31.68 0.00 3.12 0.48 0.05 64.67 06:19:01 PM 3 5.08 0.00 1.60 2.07 0.03 91.21 06:20:00 PM all 54.87 0.00 3.43 2.57 0.11 39.02 06:20:00 PM 0 52.36 0.00 3.59 1.96 0.10 41.99 06:20:00 PM 1 53.86 0.00 2.62 1.99 0.10 41.42 06:20:00 PM 2 51.53 0.00 4.99 4.94 0.12 38.42 06:20:00 PM 3 61.74 0.00 2.53 1.38 0.10 34.25 06:20:01 PM all 86.46 0.00 1.10 0.00 0.55 11.88 06:20:01 PM 0 57.14 0.00 3.30 0.00 1.10 38.46 06:20:01 PM 1 96.63 0.00 0.00 0.00 0.00 3.37 06:20:01 PM 2 95.60 0.00 0.00 0.00 1.10 3.30 06:20:01 PM 3 96.70 0.00 1.10 0.00 0.00 2.20 06:21:01 PM all 49.85 0.00 2.28 0.55 0.09 47.24 06:21:01 PM 0 46.55 0.00 2.19 0.60 0.08 50.58 06:21:01 PM 1 48.55 0.00 4.52 0.95 0.10 45.87 06:21:01 PM 2 50.60 0.00 1.22 0.62 0.08 47.48 06:21:01 PM 3 53.70 0.00 1.17 0.02 0.08 45.03 06:22:01 PM all 62.39 0.00 3.74 0.68 0.11 33.08 06:22:01 PM 0 60.91 0.00 3.64 0.76 0.10 34.60 06:22:01 PM 1 65.86 0.00 4.36 0.51 0.12 29.16 06:22:01 PM 2 65.65 0.00 3.77 0.89 0.10 29.59 06:22:01 PM 3 57.15 0.00 3.21 0.56 0.10 38.98 06:23:01 PM all 28.68 0.00 2.45 2.15 0.07 66.65 06:23:01 PM 0 20.10 0.00 1.46 0.59 0.07 77.79 06:23:01 PM 1 16.68 0.00 2.82 2.97 0.08 77.44 06:23:01 PM 2 55.76 0.00 3.99 1.98 0.07 38.19 06:23:01 PM 3 22.21 0.00 1.53 3.05 0.07 73.15 Average: all 36.82 0.00 2.56 1.30 0.08 59.24 Average: 0 30.59 0.00 2.05 0.78 0.08 66.51 Average: 1 36.91 0.00 3.08 1.41 0.08 58.52 Average: 2 44.38 0.00 3.05 1.64 0.08 50.84 Average: 3 35.41 0.00 2.05 1.39 0.07 61.08