---> uname -a: Linux prd-centos8-builder-4c-4g-9630.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 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 12G 69G 15% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 756 9635 19 5371 14657 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:30:95:07 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.197/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85386sec preferred_lft 85386sec inet6 fe80::f816:3eff:fe30:9507/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 01/04/2024 _x86_64_ (4 CPU) 22:19:23 LINUX RESTART (4 CPU) 10:20:00 PM tps rtps wtps bread/s bwrtn/s 10:20:01 PM 355.38 300.00 55.38 2424.62 2186.15 10:21:01 PM 210.35 72.61 137.74 2078.37 10422.64 10:22:01 PM 43.73 1.98 41.74 1509.62 6339.23 10:23:01 PM 8.73 0.03 8.70 0.53 245.41 10:24:01 PM 5.78 0.00 5.78 0.00 148.73 10:25:01 PM 6.07 0.00 6.07 0.00 145.78 10:26:01 PM 112.95 12.48 100.47 1619.33 1559.33 10:27:01 PM 339.39 3.98 335.40 1021.66 13139.22 10:28:01 PM 87.94 0.32 87.62 8.40 7765.31 10:29:01 PM 50.67 0.70 49.97 475.84 2792.89 10:30:00 PM 76.69 0.00 76.69 0.00 36851.77 10:31:01 PM 57.06 0.00 57.06 0.00 14836.90 10:32:01 PM 18.86 0.00 18.86 0.00 2986.16 10:33:01 PM 40.63 0.00 40.63 0.00 2312.93 10:34:01 PM 49.04 0.00 49.04 0.00 7607.28 10:35:01 PM 143.44 0.40 143.04 22.26 21744.29 10:36:01 PM 32.37 0.27 32.11 43.59 1890.62 Average: 80.41 6.00 74.41 425.11 8163.29 10:20:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:20:01 PM 13730956 15194160 2410576 14.93 2688 1681352 848096 4.93 169672 1913408 77772 10:21:01 PM 13320960 15185316 2820572 17.47 2688 2061196 767028 4.46 221572 2195148 168288 10:22:01 PM 13249856 15159880 2891676 17.91 2688 2106732 765956 4.46 224312 2254364 208 10:23:01 PM 13249300 15159788 2892232 17.92 2688 2107052 765956 4.46 224324 2255104 24 10:24:01 PM 13247124 15157964 2894408 17.93 2688 2107260 765956 4.46 224324 2256680 20 10:25:01 PM 13239636 15151140 2901896 17.98 2688 2107524 765956 4.46 224324 2262840 40 10:26:01 PM 12244952 14332136 3896580 24.14 2688 2270600 1608792 9.36 242748 3198256 109492 10:27:01 PM 10836276 13232328 5305256 32.87 2688 2566056 2534356 14.74 363896 4456168 53636 10:28:01 PM 10103032 12663276 6038500 37.41 2688 2725148 2953204 17.18 508244 5031968 3892 10:29:01 PM 9258580 12383600 6882952 42.64 2688 3280016 3078364 17.91 587292 5778384 477824 10:30:00 PM 7629444 11774488 8512088 52.73 2688 4292544 3666192 21.33 687776 7292928 405340 10:31:01 PM 7855436 12107080 8286096 51.33 2688 4394908 3266980 19.01 741544 7006280 76356 10:32:01 PM 8046352 12321460 8095180 50.15 2688 4416176 3096392 18.01 748316 6805536 14132 10:33:01 PM 7793340 12303380 8348192 51.72 2688 4645324 3050104 17.74 779088 7017020 190044 10:34:01 PM 7514216 12098880 8627316 53.45 2688 4715044 3248324 18.90 806296 7258572 46260 10:35:01 PM 9872952 14998004 6268580 38.84 2688 5253496 844840 4.91 1174696 4532116 37232 10:36:01 PM 9894024 15028732 6247508 38.70 2688 5265792 820904 4.78 1348092 4344624 11020 Average: 10652143 13779507 5489389 34.01 2688 3293895 1932200 11.24 545677 4462317 98328 10:20:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 PM eth0 103.08 73.85 779.03 13.63 0.00 0.00 0.00 0.00 10:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 PM eth0 90.02 61.01 1287.71 24.46 0.00 0.00 0.00 0.00 10:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 PM eth0 83.45 71.24 216.14 19.63 0.00 0.00 0.00 0.00 10:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 PM eth0 67.12 58.96 193.71 15.38 0.00 0.00 0.00 0.00 10:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 PM eth0 66.69 57.21 192.55 14.83 0.00 0.00 0.00 0.00 10:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 PM eth0 67.41 59.14 191.92 15.34 0.00 0.00 0.00 0.00 10:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 PM eth0 321.76 349.00 1619.39 98.59 0.00 0.00 0.00 0.00 10:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 PM eth0 293.59 241.00 3813.88 39.14 0.00 0.00 0.00 0.00 10:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 PM eth0 159.64 133.79 2429.79 20.16 0.00 0.00 0.00 0.00 10:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 PM eth0 72.74 72.49 592.86 18.84 0.00 0.00 0.00 0.00 10:30:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:00 PM eth0 73.41 67.28 705.84 15.44 0.00 0.00 0.00 0.00 10:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 PM eth0 101.38 87.74 1332.34 18.20 0.00 0.00 0.00 0.00 10:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 PM eth0 22.64 22.19 37.97 6.94 0.00 0.00 0.00 0.00 10:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 PM eth0 85.75 75.37 979.19 14.84 0.00 0.00 0.00 0.00 10:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 PM eth0 73.20 69.49 613.28 18.49 0.00 0.00 0.00 0.00 10:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 PM eth0 430.66 542.44 154.21 5908.10 0.00 0.00 0.00 0.00 10:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 PM eth0 609.21 653.57 445.48 3080.92 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 163.64 163.82 925.49 582.69 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 01/04/2024 _x86_64_ (4 CPU) 22:19:23 LINUX RESTART (4 CPU) 10:20:00 PM CPU %user %nice %system %iowait %steal %idle 10:20:01 PM all 23.37 1.92 25.67 2.30 0.77 45.98 10:20:01 PM 0 83.33 0.00 6.06 1.52 0.00 9.09 10:20:01 PM 1 4.62 0.00 18.46 0.00 1.54 75.38 10:20:01 PM 2 4.69 1.56 17.19 1.56 0.00 75.00 10:20:01 PM 3 0.00 6.06 60.61 6.06 1.52 25.76 10:21:01 PM all 21.69 0.58 8.15 2.03 0.08 67.47 10:21:01 PM 0 23.89 0.54 8.54 0.84 0.10 66.09 10:21:01 PM 1 15.14 0.60 7.40 2.19 0.08 74.58 10:21:01 PM 2 11.58 0.75 9.61 2.61 0.08 75.36 10:21:01 PM 3 36.12 0.42 7.06 2.47 0.07 53.87 10:22:01 PM all 0.81 0.00 0.38 0.84 0.05 97.93 10:22:01 PM 0 0.27 0.00 0.18 0.18 0.03 99.33 10:22:01 PM 1 1.04 0.00 0.72 0.95 0.05 97.24 10:22:01 PM 2 0.27 0.00 0.25 1.30 0.05 98.13 10:22:01 PM 3 1.65 0.00 0.35 0.94 0.05 97.01 10:23:01 PM all 0.40 0.00 0.21 0.02 0.04 99.33 10:23:01 PM 0 0.07 0.00 0.07 0.00 0.05 99.82 10:23:01 PM 1 0.63 0.00 0.47 0.00 0.03 98.87 10:23:01 PM 2 0.17 0.00 0.15 0.03 0.05 99.60 10:23:01 PM 3 0.73 0.00 0.15 0.05 0.02 99.05 10:24:01 PM all 0.38 0.00 0.22 0.01 0.04 99.35 10:24:01 PM 0 0.12 0.00 0.08 0.02 0.03 99.75 10:24:01 PM 1 0.38 0.00 0.33 0.00 0.03 99.25 10:24:01 PM 2 0.22 0.00 0.13 0.03 0.05 99.57 10:24:01 PM 3 0.80 0.00 0.32 0.00 0.03 98.85 10:25:01 PM all 0.35 0.00 0.19 0.02 0.03 99.40 10:25:01 PM 0 0.47 0.00 0.03 0.03 0.02 99.45 10:25:01 PM 1 0.37 0.00 0.27 0.00 0.02 99.35 10:25:01 PM 2 0.17 0.00 0.10 0.05 0.07 99.62 10:25:01 PM 3 0.42 0.00 0.37 0.00 0.03 99.18 10:26:01 PM all 14.47 0.00 1.47 0.66 0.09 83.32 10:26:01 PM 0 13.07 0.00 1.74 1.62 0.10 83.47 10:26:01 PM 1 12.54 0.00 2.16 0.50 0.08 84.72 10:26:01 PM 2 15.68 0.00 1.11 0.40 0.08 82.73 10:26:01 PM 3 16.59 0.00 0.87 0.10 0.08 82.35 10:27:01 PM all 64.56 0.00 2.93 2.76 0.11 29.64 10:27:01 PM 0 67.87 0.00 3.39 3.10 0.10 25.54 10:27:01 PM 1 61.94 0.00 2.41 4.07 0.12 31.46 10:27:01 PM 2 63.34 0.00 2.37 1.77 0.13 32.38 10:27:01 PM 3 65.09 0.00 3.55 2.11 0.10 29.16 10:28:01 PM all 50.85 0.00 2.71 1.02 0.08 45.33 10:28:01 PM 0 46.98 0.00 1.62 1.16 0.10 50.14 10:28:01 PM 1 46.41 0.00 2.64 0.49 0.08 50.38 10:28:01 PM 2 61.27 0.00 4.96 0.39 0.07 33.32 10:28:01 PM 3 48.77 0.00 1.63 2.05 0.08 47.46 10:29:01 PM all 62.54 0.00 2.22 0.37 0.10 34.77 10:29:01 PM 0 57.14 0.00 1.87 0.43 0.08 40.47 10:29:01 PM 1 59.72 0.00 2.66 0.49 0.10 37.04 10:29:01 PM 2 76.55 0.00 2.78 0.47 0.10 20.10 10:29:01 PM 3 56.74 0.00 1.59 0.08 0.10 41.48 10:30:00 PM all 43.08 0.00 2.22 2.55 0.08 52.07 10:30:00 PM 0 34.15 0.00 1.47 3.90 0.08 60.40 10:30:00 PM 1 52.32 0.00 2.78 1.85 0.08 42.96 10:30:00 PM 2 34.48 0.00 1.55 1.41 0.07 62.49 10:30:00 PM 3 51.36 0.00 3.07 3.05 0.07 42.45 10:30:00 PM CPU %user %nice %system %iowait %steal %idle 10:31:01 PM all 50.86 0.00 3.16 0.76 0.09 45.13 10:31:01 PM 0 52.86 0.00 2.88 0.23 0.08 43.94 10:31:01 PM 1 47.75 0.00 2.29 1.64 0.08 48.24 10:31:01 PM 2 44.53 0.00 2.36 0.97 0.08 52.06 10:31:01 PM 3 58.32 0.00 5.11 0.20 0.10 36.27 10:32:01 PM all 48.76 0.00 3.27 0.33 0.10 47.53 10:32:01 PM 0 47.25 0.00 2.38 0.54 0.10 49.72 10:32:01 PM 1 65.99 0.00 7.08 0.41 0.08 26.44 10:32:01 PM 2 42.04 0.00 2.03 0.12 0.10 55.72 10:32:01 PM 3 39.80 0.00 1.61 0.25 0.12 58.22 10:33:01 PM all 53.58 0.00 2.94 0.33 0.09 43.06 10:33:01 PM 0 62.42 0.00 4.79 0.29 0.10 32.41 10:33:01 PM 1 52.45 0.00 3.04 0.30 0.10 44.10 10:33:01 PM 2 52.65 0.00 1.60 0.15 0.08 45.52 10:33:01 PM 3 46.79 0.00 2.32 0.59 0.08 50.22 10:34:01 PM all 47.79 0.00 3.10 0.49 0.08 48.54 10:34:01 PM 0 48.84 0.00 4.21 0.39 0.07 46.50 10:34:01 PM 1 45.55 0.00 2.49 1.21 0.08 50.67 10:34:01 PM 2 46.86 0.00 2.94 0.30 0.08 49.81 10:34:01 PM 3 49.92 0.00 2.77 0.05 0.08 47.18 10:35:01 PM all 28.20 0.00 3.90 2.05 0.09 65.76 10:35:01 PM 0 31.75 0.00 4.87 1.41 0.08 61.88 10:35:01 PM 1 38.85 0.00 4.93 0.54 0.10 55.58 10:35:01 PM 2 26.58 0.00 3.13 5.54 0.08 64.66 10:35:01 PM 3 15.61 0.00 2.64 0.72 0.08 80.94 10:36:01 PM all 22.63 0.00 1.82 0.18 0.10 75.26 10:36:01 PM 0 26.21 0.00 1.96 0.03 0.10 71.70 10:36:01 PM 1 29.51 0.00 2.57 0.42 0.08 67.42 10:36:01 PM 2 20.21 0.00 1.61 0.13 0.12 77.93 10:36:01 PM 3 14.58 0.00 1.14 0.15 0.12 84.01 Average: all 31.87 0.04 2.44 0.90 0.08 64.66 Average: 0 32.06 0.03 2.51 0.88 0.08 64.44 Average: 1 33.07 0.04 2.77 0.94 0.08 63.10 Average: 2 30.98 0.05 2.30 0.98 0.08 65.61 Average: 3 31.39 0.03 2.20 0.80 0.08 65.50