---> uname -a: Linux prd-centos8-builder-4c-4g-8373.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 9.1G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 830 11522 19 3407 14581 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:5b:50 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.220/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85685sec preferred_lft 85685sec inet6 fe80::f816:3eff:feab:5b50/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:32:a8:43:ab 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) 12/16/2023 _x86_64_ (4 CPU) 09:00:10 LINUX RESTART (4 CPU) 09:01:01 AM tps rtps wtps bread/s bwrtn/s 09:02:01 AM 101.80 7.13 94.67 1306.46 7445.62 09:03:01 AM 320.06 18.78 301.28 4184.61 14937.27 09:04:01 AM 42.58 2.25 40.33 457.50 6318.84 09:05:01 AM 23.11 0.00 23.11 0.00 2422.66 09:06:01 AM 21.94 0.03 21.91 0.53 2778.64 09:07:01 AM 30.30 0.00 30.30 0.00 4408.34 09:08:01 AM 22.10 0.00 22.10 0.00 2032.46 09:09:01 AM 18.92 0.00 18.92 0.00 1717.60 09:10:01 AM 16.84 0.00 16.84 0.00 1770.80 09:11:01 AM 16.95 0.45 16.50 80.57 4644.96 09:12:01 AM 58.70 11.56 47.13 241.92 8728.91 Average: 61.20 3.65 57.55 570.05 5200.23 09:01:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:02:01 AM 13096012 15045276 3043308 18.86 2688 2160304 1149832 6.69 233108 2440128 187848 09:03:01 AM 11717604 14081636 4421716 27.40 2688 2564860 2014544 11.72 336400 3666396 150192 09:04:01 AM 11133180 13554204 5006140 31.02 2688 2619836 2590380 15.07 369416 4210804 20080 09:05:01 AM 11028624 13522024 5110696 31.67 2688 2689612 2417356 14.06 380584 4294760 30512 09:06:01 AM 10413072 13000172 5726248 35.48 2688 2778816 2872772 16.71 397512 4874684 47756 09:07:01 AM 10526240 13215800 5613080 34.78 2688 2879032 2935336 17.08 406564 4746344 30104 09:08:01 AM 10240356 12979084 5898964 36.55 2688 2926644 2960096 17.22 413600 5019520 25700 09:09:01 AM 10437044 13219564 5702276 35.33 2688 2968976 2617660 15.23 422000 4809416 24348 09:10:01 AM 10319136 13147696 5820184 36.06 2688 3011664 2793448 16.25 429728 4911804 17900 09:11:01 AM 9936160 12957196 6203160 38.44 2688 3201012 2983876 17.36 530856 5185300 76896 09:12:01 AM 11794228 14925796 4345092 26.92 2688 3307036 1189112 6.92 802896 3057760 28652 Average: 10967423 13604404 5171897 32.05 2688 2827981 2411310 14.03 429333 4292447 58181 09:01:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 AM eth0 91.84 71.34 1228.41 8.89 0.00 0.00 0.00 0.00 09:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 AM eth0 264.30 221.66 3415.10 38.59 0.00 0.00 0.00 0.00 09:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 AM eth0 13.61 13.09 24.54 5.70 0.00 0.00 0.00 0.00 09:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 AM eth0 15.29 13.11 5.48 7.55 0.00 0.00 0.00 0.00 09:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 AM eth0 25.57 24.46 290.79 7.13 0.00 0.00 0.00 0.00 09:06:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 AM eth0 16.79 15.29 4.01 6.21 0.00 0.00 0.00 0.00 09:07:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 AM eth0 15.69 14.29 3.43 5.51 0.00 0.00 0.00 0.00 09:08:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 AM eth0 13.49 12.23 3.49 5.18 0.00 0.00 0.00 0.00 09:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 AM eth0 13.86 13.03 20.81 5.25 0.00 0.00 0.00 0.00 09:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 AM eth0 205.43 87.98 1559.89 8.94 0.00 0.00 0.00 0.00 09:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 AM eth0 77.62 60.80 776.67 12.14 0.00 0.00 0.00 0.00 09:12:01 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 68.50 49.75 666.59 10.10 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) 12/16/2023 _x86_64_ (4 CPU) 09:00:10 LINUX RESTART (4 CPU) 09:01:01 AM CPU %user %nice %system %iowait %steal %idle 09:02:01 AM all 18.51 0.00 1.77 1.37 0.07 78.27 09:02:01 AM 0 1.05 0.00 0.95 1.23 0.08 96.68 09:02:01 AM 1 27.53 0.00 2.36 1.15 0.07 68.89 09:02:01 AM 2 26.41 0.00 2.00 1.69 0.07 69.83 09:02:01 AM 3 19.09 0.00 1.77 1.42 0.07 77.65 09:03:01 AM all 48.44 0.00 2.63 3.25 0.09 45.60 09:03:01 AM 0 43.16 0.00 3.08 3.83 0.10 49.83 09:03:01 AM 1 45.54 0.00 2.81 3.95 0.08 47.61 09:03:01 AM 2 57.43 0.00 2.64 1.94 0.08 37.91 09:03:01 AM 3 47.60 0.00 1.99 3.28 0.08 47.05 09:04:01 AM all 81.53 0.00 1.71 0.69 0.10 15.98 09:04:01 AM 0 78.41 0.00 2.56 0.65 0.08 18.30 09:04:01 AM 1 72.17 0.00 1.69 0.87 0.10 25.18 09:04:01 AM 2 87.36 0.00 0.95 0.25 0.10 11.34 09:04:01 AM 3 88.16 0.00 1.64 0.99 0.10 9.12 09:05:01 AM all 81.76 0.00 1.98 0.14 0.08 16.04 09:05:01 AM 0 82.60 0.00 1.79 0.05 0.08 15.48 09:05:01 AM 1 84.34 0.00 1.62 0.23 0.08 13.72 09:05:01 AM 2 77.37 0.00 2.62 0.18 0.08 19.74 09:05:01 AM 3 82.72 0.00 1.87 0.10 0.08 15.22 09:06:01 AM all 81.42 0.00 1.75 0.15 0.08 16.59 09:06:01 AM 0 84.49 0.00 2.09 0.07 0.08 13.27 09:06:01 AM 1 76.56 0.00 1.42 0.10 0.08 21.83 09:06:01 AM 2 87.61 0.00 1.85 0.10 0.08 10.36 09:06:01 AM 3 77.02 0.00 1.65 0.35 0.08 20.90 09:07:01 AM all 75.07 0.00 2.26 0.55 0.09 22.04 09:07:01 AM 0 76.03 0.00 2.57 1.03 0.10 20.26 09:07:01 AM 1 71.30 0.00 2.71 0.54 0.08 25.37 09:07:01 AM 2 77.64 0.00 2.01 0.10 0.07 20.19 09:07:01 AM 3 75.32 0.00 1.74 0.52 0.10 22.32 09:08:01 AM all 73.81 0.00 2.37 0.15 0.09 23.59 09:08:01 AM 0 73.17 0.00 2.08 0.05 0.08 24.61 09:08:01 AM 1 70.45 0.00 1.94 0.28 0.08 27.25 09:08:01 AM 2 75.51 0.00 2.82 0.15 0.10 21.42 09:08:01 AM 3 76.09 0.00 2.62 0.13 0.08 21.07 09:09:01 AM all 75.28 0.00 2.00 0.27 0.09 22.36 09:09:01 AM 0 68.35 0.00 2.28 0.54 0.10 28.74 09:09:01 AM 1 74.67 0.00 1.70 0.13 0.08 23.41 09:09:01 AM 2 80.43 0.00 1.99 0.28 0.10 17.20 09:09:01 AM 3 77.63 0.00 2.04 0.13 0.08 20.11 09:10:01 AM all 59.49 0.00 1.77 5.97 0.12 32.66 09:10:01 AM 0 59.33 0.00 2.12 3.41 0.12 35.03 09:10:01 AM 1 61.42 0.00 1.88 16.51 0.12 20.07 09:10:01 AM 2 57.32 0.00 1.49 3.27 0.12 37.80 09:10:01 AM 3 59.90 0.00 1.57 0.74 0.12 37.67 09:11:01 AM all 62.68 6.98 1.76 2.15 0.09 26.34 09:11:01 AM 0 56.67 10.71 1.55 0.48 0.08 30.50 09:11:01 AM 1 70.28 0.00 2.12 3.70 0.10 23.80 09:11:01 AM 2 69.72 0.93 1.25 0.88 0.08 27.13 09:11:01 AM 3 54.07 16.28 2.12 3.54 0.08 23.92 09:12:01 AM all 24.60 6.49 1.57 1.23 0.08 66.03 09:12:01 AM 0 23.91 3.89 1.59 1.14 0.07 69.41 09:12:01 AM 1 13.54 7.45 1.22 0.95 0.07 76.77 09:12:01 AM 2 24.56 13.41 1.72 1.07 0.08 59.17 09:12:01 AM 3 36.42 1.22 1.74 1.77 0.08 58.77 Average: CPU %user %nice %system %iowait %steal %idle Average: all 62.05 1.23 1.96 1.45 0.09 33.23 Average: 0 58.83 1.33 2.06 1.13 0.09 36.56 Average: 1 60.70 0.68 1.95 2.58 0.09 34.00 Average: 2 65.58 1.30 1.94 0.90 0.09 30.19 Average: 3 63.10 1.59 1.89 1.18 0.09 32.16