---> uname -a: Linux prd-centos8-builder-4c-4g-7413.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 UTC 2023 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: 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): 0-3 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 9.0G 72G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 775 11721 19 3264 14644 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:5b:92:01 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.186/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85785sec preferred_lft 85785sec inet6 fe80::f816:3eff:fe5b:9201/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:9e:4c:36:68 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/12/2023 _x86_64_ (4 CPU) 08:27:09 LINUX RESTART (4 CPU) 08:28:01 AM tps rtps wtps bread/s bwrtn/s 08:29:01 AM 116.81 9.00 107.81 2911.16 9014.46 08:30:01 AM 33.71 0.03 33.68 0.53 4958.66 08:31:01 AM 228.53 17.02 211.51 2815.39 4742.40 08:32:01 AM 44.45 1.77 42.69 204.93 4988.57 08:33:01 AM 19.58 0.15 19.43 12.39 3783.06 08:34:01 AM 43.79 0.28 43.51 7.86 5241.16 08:35:01 AM 40.09 0.00 40.09 0.00 904.33 08:36:01 AM 53.62 0.03 53.59 5.20 4741.41 08:37:01 AM 56.40 0.65 55.75 61.18 12006.93 Average: 70.78 3.21 67.56 668.78 5597.72 08:28:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:29:01 AM 13137496 15130700 3001824 18.60 2688 2202136 1081844 6.29 194168 2426544 129288 08:30:01 AM 13129816 15123048 3009504 18.65 2688 2202244 1080848 6.29 194188 2432580 32 08:31:01 AM 12225772 14509136 3913548 24.25 2688 2488428 1603496 9.33 300760 3212632 118484 08:32:01 AM 11682172 14085800 4457148 27.62 2688 2607024 2235428 13.01 328636 3720760 95760 08:33:01 AM 11723460 14151600 4415860 27.36 2688 2630840 1885356 10.97 340220 3666676 12548 08:34:01 AM 10864704 13531076 5274616 32.68 2688 2865688 2513452 14.62 557376 4291352 106220 08:35:01 AM 10809612 13481624 5329708 33.02 2688 2870952 2550880 14.84 561316 4341076 108024 08:36:01 AM 12027316 15010712 4112004 25.48 2688 3179896 1172092 6.82 663760 3020924 296020 08:37:01 AM 12049972 15037708 4089348 25.34 2688 3183512 1153704 6.71 839320 2821444 56 Average: 11961147 14451267 4178173 25.89 2688 2692302 1697456 9.88 442194 3325999 96270 08:28:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 AM eth0 84.26 63.03 911.71 16.69 0.00 0.00 0.00 0.00 08:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 AM eth0 12.76 11.36 89.38 2.26 0.00 0.00 0.00 0.00 08:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 AM lo 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 08:31:01 AM eth0 262.26 236.94 3140.31 35.63 0.00 0.00 0.00 0.00 08:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM eth0 56.46 41.22 1264.71 8.87 0.00 0.00 0.00 0.00 08:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 AM lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:33:01 AM eth0 12.24 12.11 15.43 4.10 0.00 0.00 0.00 0.00 08:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 AM lo 1593.19 1593.19 1565.45 1565.45 0.00 0.00 0.00 0.00 08:34:01 AM eth0 90.48 68.28 1849.52 10.52 0.00 0.00 0.00 0.00 08:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 AM lo 3040.72 3040.72 3036.72 3036.72 0.00 0.00 0.00 0.00 08:35:01 AM eth0 10.36 8.83 4.62 3.29 0.00 0.00 0.00 0.00 08:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 AM lo 1107.20 1107.20 1099.94 1099.94 0.00 0.00 0.00 0.00 08:36:01 AM eth0 103.87 81.00 1124.92 13.76 0.00 0.00 0.00 0.00 08:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 AM eth0 156.96 171.06 87.95 170.09 0.00 0.00 0.00 0.00 08:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 638.09 638.09 633.57 633.57 0.00 0.00 0.00 0.00 Average: eth0 87.75 77.10 943.34 29.47 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/12/2023 _x86_64_ (4 CPU) 08:27:09 LINUX RESTART (4 CPU) 08:28:01 AM CPU %user %nice %system %iowait %steal %idle 08:29:01 AM all 17.02 0.00 1.80 0.55 0.08 80.55 08:29:01 AM 0 30.07 0.00 2.55 0.93 0.08 66.37 08:29:01 AM 1 13.45 0.00 2.09 0.45 0.07 83.95 08:29:01 AM 2 22.42 0.00 2.10 0.58 0.07 74.83 08:29:01 AM 3 2.11 0.00 0.45 0.23 0.10 97.11 08:30:01 AM all 0.21 0.00 0.15 0.22 0.03 99.39 08:30:01 AM 0 0.22 0.00 0.15 0.00 0.03 99.60 08:30:01 AM 1 0.40 0.00 0.08 0.12 0.02 99.38 08:30:01 AM 2 0.13 0.00 0.20 0.42 0.02 99.23 08:30:01 AM 3 0.08 0.00 0.18 0.33 0.05 99.35 08:31:01 AM all 45.27 0.00 1.95 1.38 0.10 51.31 08:31:01 AM 0 48.07 0.00 2.07 1.14 0.08 48.64 08:31:01 AM 1 44.40 0.00 1.67 0.85 0.10 52.97 08:31:01 AM 2 47.24 0.00 1.74 1.99 0.10 48.93 08:31:01 AM 3 41.37 0.00 2.29 1.54 0.10 54.70 08:32:01 AM all 76.36 0.00 2.56 0.30 0.13 20.65 08:32:01 AM 0 76.15 0.00 2.56 0.65 0.12 20.51 08:32:01 AM 1 78.66 0.00 3.62 0.28 0.13 17.30 08:32:01 AM 2 74.08 0.00 1.83 0.07 0.13 23.89 08:32:01 AM 3 76.54 0.00 2.23 0.20 0.12 20.92 08:33:01 AM all 74.93 0.00 2.65 0.12 0.12 22.18 08:33:01 AM 0 76.62 0.00 2.11 0.12 0.12 21.04 08:33:01 AM 1 75.20 0.00 2.11 0.08 0.13 22.47 08:33:01 AM 2 73.41 0.00 3.11 0.24 0.12 23.12 08:33:01 AM 3 74.48 0.00 3.27 0.03 0.12 22.10 08:34:01 AM all 65.64 0.00 3.05 0.23 0.14 30.95 08:34:01 AM 0 68.81 0.00 3.88 0.44 0.15 26.72 08:34:01 AM 1 64.89 0.00 2.20 0.12 0.13 32.66 08:34:01 AM 2 66.72 0.00 3.15 0.23 0.12 29.78 08:34:01 AM 3 62.12 0.00 2.96 0.12 0.15 34.66 08:35:01 AM all 65.11 0.00 3.46 0.19 0.11 31.13 08:35:01 AM 0 66.64 0.00 2.78 0.07 0.08 30.43 08:35:01 AM 1 64.98 0.00 4.17 0.22 0.13 30.49 08:35:01 AM 2 68.35 0.00 4.43 0.32 0.10 26.79 08:35:01 AM 3 60.45 0.00 2.45 0.17 0.12 36.82 08:36:01 AM all 49.21 0.00 2.67 0.63 0.10 47.39 08:36:01 AM 0 57.26 0.00 4.03 0.54 0.10 38.06 08:36:01 AM 1 44.67 0.00 2.44 0.81 0.10 51.98 08:36:01 AM 2 50.05 0.00 2.20 0.81 0.08 46.86 08:36:01 AM 3 44.85 0.00 2.02 0.39 0.10 52.65 08:37:01 AM all 16.78 0.00 1.32 1.08 0.08 80.74 08:37:01 AM 0 27.32 0.00 1.29 0.67 0.08 70.65 08:37:01 AM 1 14.38 0.00 1.42 1.61 0.08 82.51 08:37:01 AM 2 22.54 0.00 1.76 0.59 0.08 75.03 08:37:01 AM 3 2.88 0.00 0.80 1.46 0.07 94.79 Average: all 45.55 0.00 2.18 0.52 0.10 51.66 Average: 0 50.08 0.00 2.38 0.51 0.09 46.94 Average: 1 44.51 0.00 2.20 0.50 0.10 52.69 Average: 2 47.13 0.00 2.28 0.58 0.09 49.92 Average: 3 40.46 0.00 1.85 0.50 0.10 57.09