---> uname -a: Linux prd-centos8-builder-4c-4g-10198.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 8.9G 72G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 1604 10997 19 3159 13811 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:f5:63:c8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.24/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85663sec preferred_lft 85663sec inet6 fe80::f816:3eff:fef5:63c8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:76:c3:88:e1 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) 12/23/2023 _x86_64_ (4 CPU) 15:13:09 LINUX RESTART (4 CPU) 03:14:01 PM tps rtps wtps bread/s bwrtn/s 03:15:01 PM 97.12 7.10 90.02 1308.18 9233.99 03:16:01 PM 261.09 21.26 239.83 4249.74 9531.83 03:17:01 PM 66.80 0.20 66.60 87.42 8578.71 03:18:01 PM 905.03 0.32 904.71 196.70 11051.32 03:19:01 PM 76.64 1.41 75.22 140.86 5612.60 03:20:01 PM 44.20 0.00 44.20 0.00 3234.39 03:21:01 PM 29.76 0.00 29.76 0.00 1406.30 03:22:01 PM 84.04 0.05 83.99 0.67 3333.54 03:23:01 PM 66.16 0.00 66.16 0.00 1980.95 03:24:01 PM 24.63 2.38 22.25 59.59 5220.01 03:25:01 PM 34.66 0.47 34.19 63.99 1966.67 Average: 153.66 3.02 150.64 555.20 5559.37 03:14:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:15:01 PM 13263016 15118644 2876304 17.82 2688 2071612 1107572 6.44 188332 2335068 68776 03:16:01 PM 12077560 14377404 4061760 25.17 2688 2505348 1853676 10.78 276356 3386180 209340 03:17:01 PM 11375736 13745332 4763584 29.52 2688 2571816 2497672 14.53 341156 4010248 39804 03:18:01 PM 11005880 13426956 5133440 31.81 2688 2622464 2653932 15.44 356440 4361512 19496 03:19:01 PM 10908100 13517556 5231220 32.41 2688 2807052 2452396 14.27 537664 4266284 65580 03:20:01 PM 9410340 12024516 6728980 41.69 2688 2810688 3980564 23.16 540392 5752836 940 03:21:01 PM 10648832 13305252 5490488 34.02 2688 2853092 2862456 16.65 551884 4505676 16704 03:22:01 PM 8210004 11231436 7929316 49.13 2688 3214964 4712976 27.42 611628 6865168 202668 03:23:01 PM 9964032 12999192 6175288 38.26 2688 3226252 2905364 16.90 621996 5100048 291284 03:24:01 PM 11341500 14221372 4797820 29.73 2688 3071268 1826148 10.62 650244 3700848 16 03:25:01 PM 11306180 14183764 4833140 29.95 2688 3068860 1906044 11.09 824460 3561196 44 Average: 10864653 13468311 5274667 32.68 2688 2802129 2614436 15.21 500050 4349551 83150 03:14:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:15:01 PM eth0 71.97 60.61 1001.05 6.82 0.00 0.00 0.00 0.00 03:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:16:01 PM eth0 288.59 229.95 3644.22 40.83 0.00 0.00 0.00 0.00 03:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:17:01 PM eth0 41.03 41.51 257.18 9.96 0.00 0.00 0.00 0.00 03:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:18:01 PM eth0 20.86 19.87 245.79 4.44 0.00 0.00 0.00 0.00 03:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 PM lo 1593.38 1593.38 1605.90 1605.90 0.00 0.00 0.00 0.00 03:19:01 PM eth0 147.81 114.03 2881.81 15.14 0.00 0.00 0.00 0.00 03:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:01 PM lo 2249.40 2249.40 2283.11 2283.11 0.00 0.00 0.00 0.00 03:20:01 PM eth0 5.01 4.30 1.48 1.87 0.00 0.00 0.00 0.00 03:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:21:01 PM lo 914.31 914.31 918.31 918.31 0.00 0.00 0.00 0.00 03:21:01 PM eth0 27.65 28.40 132.82 6.43 0.00 0.00 0.00 0.00 03:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 PM lo 1716.19 1716.19 1721.32 1721.32 0.00 0.00 0.00 0.00 03:22:01 PM eth0 36.28 32.78 600.52 5.83 0.00 0.00 0.00 0.00 03:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 PM lo 1.12 1.12 1.26 1.26 0.00 0.00 0.00 0.00 03:23:01 PM eth0 133.08 113.68 1356.70 16.90 0.00 0.00 0.00 0.00 03:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 PM eth0 253.11 176.25 692.81 277.94 0.00 0.00 0.00 0.00 03:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 PM eth0 12.66 11.91 10.29 5.76 0.00 0.00 0.00 0.00 03:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 588.73 588.73 593.77 593.77 0.00 0.00 0.00 0.00 Average: eth0 94.37 75.76 984.29 35.62 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) 12/23/2023 _x86_64_ (4 CPU) 15:13:09 LINUX RESTART (4 CPU) 03:14:01 PM CPU %user %nice %system %iowait %steal %idle 03:15:01 PM all 14.90 0.00 1.41 2.42 0.55 80.72 03:15:01 PM 0 2.71 0.00 1.10 2.10 1.05 93.03 03:15:01 PM 1 10.13 0.00 1.05 1.85 0.91 86.06 03:15:01 PM 2 26.96 0.00 1.99 2.90 0.10 68.04 03:15:01 PM 3 19.76 0.00 1.52 2.84 0.12 75.77 03:16:01 PM all 40.43 0.00 2.48 3.23 0.10 53.76 03:16:01 PM 0 41.41 0.00 2.61 2.77 0.10 53.11 03:16:01 PM 1 33.06 0.00 2.80 4.48 0.10 59.55 03:16:01 PM 2 50.96 0.00 2.81 2.46 0.10 43.67 03:16:01 PM 3 36.32 0.00 1.72 3.22 0.08 58.65 03:17:01 PM all 80.33 0.00 2.01 0.66 0.13 16.87 03:17:01 PM 0 86.11 0.00 1.79 0.43 0.13 11.54 03:17:01 PM 1 76.87 0.00 2.29 0.62 0.13 20.09 03:17:01 PM 2 75.75 0.00 2.72 1.24 0.13 20.16 03:17:01 PM 3 82.58 0.00 1.24 0.37 0.13 15.69 03:18:01 PM all 60.24 0.00 2.19 2.56 0.12 34.89 03:18:01 PM 0 65.94 0.00 1.30 0.35 0.12 32.29 03:18:01 PM 1 56.63 0.00 3.68 7.31 0.14 32.25 03:18:01 PM 2 61.85 0.00 1.57 0.64 0.12 35.83 03:18:01 PM 3 56.48 0.00 2.22 2.00 0.12 39.19 03:19:01 PM all 62.21 0.00 2.86 0.49 0.12 34.32 03:19:01 PM 0 60.51 0.00 3.64 0.70 0.12 35.03 03:19:01 PM 1 67.52 0.00 2.90 0.37 0.12 29.09 03:19:01 PM 2 59.12 0.00 3.34 0.75 0.12 36.67 03:19:01 PM 3 61.68 0.00 1.57 0.15 0.12 36.48 03:20:01 PM all 64.08 0.00 3.11 0.53 0.13 32.15 03:20:01 PM 0 63.87 0.00 3.85 0.40 0.13 31.74 03:20:01 PM 1 62.40 0.00 2.03 0.44 0.12 35.02 03:20:01 PM 2 64.34 0.00 3.24 0.84 0.12 31.47 03:20:01 PM 3 65.71 0.00 3.32 0.45 0.15 30.37 03:21:01 PM all 73.64 0.00 2.48 0.18 0.14 23.57 03:21:01 PM 0 72.51 0.00 2.11 0.08 0.13 25.16 03:21:01 PM 1 72.39 0.00 3.62 0.20 0.15 23.64 03:21:01 PM 2 74.24 0.00 1.81 0.25 0.13 23.57 03:21:01 PM 3 75.41 0.00 2.39 0.17 0.13 21.90 03:22:01 PM all 70.12 0.00 2.87 0.61 0.14 26.26 03:22:01 PM 0 72.42 0.00 2.24 0.64 0.13 24.57 03:22:01 PM 1 72.06 0.00 2.62 0.32 0.13 24.86 03:22:01 PM 2 67.43 0.00 2.13 0.72 0.13 29.59 03:22:01 PM 3 68.57 0.00 4.48 0.77 0.15 26.03 03:23:01 PM all 56.01 0.00 2.45 0.71 0.12 40.70 03:23:01 PM 0 52.40 0.00 2.22 0.49 0.12 44.78 03:23:01 PM 1 56.51 0.00 3.03 0.20 0.12 40.14 03:23:01 PM 2 61.06 0.00 2.14 1.89 0.13 34.78 03:23:01 PM 3 54.07 0.00 2.44 0.29 0.12 43.09 03:24:01 PM all 39.76 0.00 1.71 1.05 0.08 57.40 03:24:01 PM 0 38.25 0.00 2.21 2.13 0.10 57.31 03:24:01 PM 1 37.40 0.00 0.89 0.00 0.07 61.65 03:24:01 PM 2 51.83 0.00 2.39 0.52 0.10 45.16 03:24:01 PM 3 31.71 0.00 1.35 1.54 0.07 65.33 03:25:01 PM all 10.39 0.00 0.85 0.61 0.04 88.11 03:25:01 PM 0 3.37 0.00 0.63 0.08 0.03 95.88 03:25:01 PM 1 3.44 0.00 0.58 1.04 0.05 94.89 03:25:01 PM 2 18.50 0.00 1.09 1.04 0.03 79.35 03:25:01 PM 3 16.27 0.00 1.10 0.28 0.03 82.31 Average: CPU %user %nice %system %iowait %steal %idle Average: all 52.01 0.00 2.22 1.19 0.15 44.43 Average: 0 50.91 0.00 2.16 0.92 0.20 45.81 Average: 1 49.82 0.00 2.31 1.52 0.19 46.15 Average: 2 55.66 0.00 2.29 1.20 0.11 40.73 Average: 3 51.67 0.00 2.12 1.10 0.11 45.00