---> uname -a: Linux prd-centos8-builder-4c-4g-9565.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 770 9676 19 5316 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:08:85:30 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.222/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85419sec preferred_lft 85419sec inet6 fe80::f816:3eff:fe08:8530/64 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) 02/28/2024 _x86_64_ (4 CPU) 22:19:26 LINUX RESTART (4 CPU) 10:20:00 PM tps rtps wtps bread/s bwrtn/s 10:20:01 PM 233.33 214.21 19.13 1879.78 3293.44 10:21:01 PM 197.50 81.29 116.21 2000.33 8436.29 10:22:01 PM 62.40 2.95 59.45 1670.24 6698.15 10:23:02 PM 8.00 0.03 7.97 0.53 211.98 10:24:01 PM 5.68 0.00 5.68 0.00 156.01 10:25:01 PM 11.48 0.00 11.48 0.00 210.33 10:26:01 PM 374.55 16.38 358.17 2637.16 4386.59 10:27:01 PM 139.54 0.33 139.20 8.66 12555.11 10:28:01 PM 45.04 0.00 45.04 0.00 5875.55 10:29:01 PM 62.12 0.70 61.42 475.76 17514.39 10:30:00 PM 89.24 0.00 89.24 0.00 35694.47 10:31:01 PM 27.53 0.00 27.53 0.00 3678.04 10:32:01 PM 35.36 0.00 35.36 0.00 1089.30 10:33:01 PM 47.05 0.00 47.05 0.00 8090.91 10:34:01 PM 121.48 0.03 121.45 5.20 4051.51 10:35:01 PM 53.15 0.37 52.78 17.06 19964.48 Average: 85.70 7.23 78.47 457.70 8559.90 10:20:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:20:01 PM 13739180 15189636 2402352 14.88 2688 1669920 847444 4.93 167460 1910044 73536 10:21:01 PM 13304716 15097240 2836816 17.57 2688 1992696 899520 5.23 227400 2216672 159568 10:22:01 PM 13302768 15159016 2838764 17.59 2688 2055140 793824 4.62 223760 2209308 184 10:23:02 PM 13301248 15158004 2840284 17.60 2688 2055480 793824 4.62 223772 2210308 4 10:24:01 PM 13295928 15153656 2845604 17.63 2688 2055720 793824 4.62 223768 2213808 24 10:25:01 PM 13283092 15144304 2858440 17.71 2688 2058148 793824 4.62 223772 2223432 820 10:26:01 PM 11558192 13829588 4583340 28.39 2688 2450524 2083692 12.12 292456 3822228 282560 10:27:01 PM 10963296 13463948 5178236 32.08 2688 2669420 2174120 12.65 380236 4310240 158080 10:28:01 PM 10712280 13284308 5429252 33.64 2688 2735232 2314604 13.46 523096 4408328 62336 10:29:01 PM 8444964 12123328 7696568 47.68 2688 3833668 3435592 19.99 647668 6534576 635860 10:30:00 PM 8144128 12336696 7997404 49.55 2688 4339768 3205728 18.65 699736 6767348 94064 10:31:01 PM 8114672 12319188 8026860 49.73 2688 4351004 3227924 18.78 743936 6751780 4888 10:32:01 PM 7811528 12261588 8330004 51.61 2688 4589044 3232496 18.80 775852 7009876 221328 10:33:01 PM 7743020 12264876 8398512 52.03 2688 4656296 3246636 18.89 796508 7047772 60636 10:34:01 PM 9880668 14967268 6260864 38.79 2688 5214400 890836 5.18 1180044 4522736 575164 10:35:01 PM 9922996 14995016 6218536 38.53 2688 5202252 868452 5.05 1173592 4488120 28 Average: 10845167 13921729 5296365 32.81 2688 3245544 1850146 10.76 531441 4290411 145568 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 113.66 78.14 1473.34 7.46 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 59.26 41.66 989.27 7.87 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 98.12 83.07 378.85 36.18 0.00 0.00 0.00 0.00 10:23:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:02 PM eth0 71.69 64.54 213.79 16.62 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 73.20 65.10 216.97 16.78 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 95.73 97.65 236.47 26.91 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 517.68 484.47 4753.55 98.87 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 213.20 174.91 3028.69 31.81 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 36.83 37.71 150.73 10.47 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 63.00 59.72 452.29 17.06 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 142.57 122.84 2041.24 24.38 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 18.83 19.26 6.29 6.03 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 91.20 78.82 1010.55 15.90 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 73.30 69.92 611.32 17.63 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 141.01 137.84 50.21 43.70 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 644.30 845.33 222.41 8720.89 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 155.95 158.75 958.51 605.52 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) 02/28/2024 _x86_64_ (4 CPU) 22:19:26 LINUX RESTART (4 CPU) 10:20:00 PM CPU %user %nice %system %iowait %steal %idle 10:20:01 PM all 22.62 2.48 29.38 2.21 0.14 43.17 10:20:01 PM 0 1.11 2.78 33.33 5.00 0.00 57.78 10:20:01 PM 1 85.79 0.00 7.65 1.64 0.00 4.92 10:20:01 PM 2 1.10 2.76 33.70 0.00 0.00 62.43 10:20:01 PM 3 1.66 4.42 43.09 2.21 0.55 48.07 10:21:01 PM all 20.14 0.66 8.98 2.03 0.09 68.10 10:21:01 PM 0 29.63 0.78 10.33 3.25 0.10 55.90 10:21:01 PM 1 12.37 0.60 8.90 1.29 0.10 76.74 10:21:01 PM 2 29.32 0.47 7.98 1.93 0.08 60.22 10:21:01 PM 3 9.21 0.77 8.71 1.64 0.07 79.59 10:22:01 PM all 2.94 0.00 0.66 1.01 0.06 95.33 10:22:01 PM 0 3.39 0.00 0.45 0.30 0.08 95.78 10:22:01 PM 1 2.59 0.00 0.50 1.07 0.05 95.79 10:22:01 PM 2 4.37 0.00 0.94 1.14 0.05 93.51 10:22:01 PM 3 1.44 0.00 0.74 1.54 0.05 96.24 10:23:02 PM all 0.41 0.00 0.25 0.03 0.04 99.28 10:23:02 PM 0 0.35 0.00 0.03 0.00 0.05 99.57 10:23:02 PM 1 0.28 0.00 0.20 0.07 0.05 99.40 10:23:02 PM 2 0.35 0.00 0.33 0.03 0.03 99.25 10:23:02 PM 3 0.65 0.00 0.42 0.00 0.03 98.90 10:24:01 PM all 0.41 0.00 0.25 0.01 0.04 99.29 10:24:01 PM 0 0.17 0.00 0.14 0.00 0.05 99.64 10:24:01 PM 1 0.58 0.00 0.51 0.03 0.05 98.83 10:24:01 PM 2 0.32 0.00 0.22 0.02 0.03 99.41 10:24:01 PM 3 0.56 0.00 0.14 0.00 0.03 99.27 10:25:01 PM all 0.44 0.00 0.31 0.05 0.05 99.16 10:25:01 PM 0 0.22 0.00 0.15 0.00 0.07 99.57 10:25:01 PM 1 0.93 0.00 0.83 0.17 0.05 98.01 10:25:01 PM 2 0.13 0.00 0.13 0.02 0.05 99.67 10:25:01 PM 3 0.48 0.00 0.12 0.00 0.02 99.38 10:26:01 PM all 35.16 0.00 2.54 1.93 0.09 60.27 10:26:01 PM 0 29.34 0.00 2.50 2.78 0.10 65.28 10:26:01 PM 1 40.29 0.00 3.25 2.18 0.08 54.20 10:26:01 PM 2 33.37 0.00 2.53 1.78 0.08 62.24 10:26:01 PM 3 37.65 0.00 1.89 1.00 0.10 59.35 10:27:01 PM all 66.14 0.00 2.79 0.64 0.10 30.32 10:27:01 PM 0 68.06 0.00 4.07 0.79 0.08 27.00 10:27:01 PM 1 72.11 0.00 2.02 0.40 0.10 25.37 10:27:01 PM 2 61.86 0.00 3.08 0.70 0.12 34.24 10:27:01 PM 3 62.53 0.00 1.99 0.69 0.10 34.69 10:28:01 PM all 65.34 0.00 2.95 0.19 0.11 31.41 10:28:01 PM 0 70.47 0.00 4.43 0.08 0.12 24.90 10:28:01 PM 1 55.25 0.00 2.47 0.32 0.12 41.85 10:28:01 PM 2 67.31 0.00 2.32 0.13 0.10 30.14 10:28:01 PM 3 68.34 0.00 2.59 0.22 0.10 28.75 10:29:01 PM all 52.62 0.00 2.28 0.46 0.09 44.55 10:29:01 PM 0 43.06 0.00 1.47 0.70 0.10 54.66 10:29:01 PM 1 55.44 0.00 2.80 0.84 0.10 40.83 10:29:01 PM 2 59.07 0.00 3.00 0.13 0.08 37.71 10:29:01 PM 3 52.91 0.00 1.86 0.18 0.07 44.98 10:30:00 PM all 52.81 0.00 3.02 0.53 0.10 43.54 10:30:00 PM 0 58.11 0.00 3.88 0.37 0.10 37.53 10:30:00 PM 1 50.69 0.00 2.60 0.52 0.08 46.10 10:30:00 PM 2 53.72 0.00 2.60 0.37 0.10 43.20 10:30:00 PM 3 48.71 0.00 3.01 0.84 0.10 47.34 10:30:00 PM CPU %user %nice %system %iowait %steal %idle 10:31:01 PM all 48.68 0.00 3.32 0.12 0.08 47.81 10:31:01 PM 0 48.93 0.00 2.66 0.17 0.08 48.16 10:31:01 PM 1 38.42 0.00 1.81 0.17 0.08 59.51 10:31:01 PM 2 61.15 0.00 6.31 0.08 0.08 32.37 10:31:01 PM 3 46.21 0.00 2.50 0.05 0.07 51.17 10:32:01 PM all 55.49 0.00 2.92 0.10 0.10 41.40 10:32:01 PM 0 62.58 0.00 3.46 0.08 0.12 33.76 10:32:01 PM 1 54.76 0.00 2.33 0.07 0.10 42.73 10:32:01 PM 2 57.26 0.00 3.05 0.17 0.10 39.42 10:32:01 PM 3 47.32 0.00 2.81 0.07 0.10 49.71 10:33:01 PM all 50.00 0.00 3.12 0.24 0.09 46.54 10:33:01 PM 0 52.18 0.00 3.34 0.10 0.08 44.29 10:33:01 PM 1 44.18 0.00 2.32 0.57 0.08 52.85 10:33:01 PM 2 43.22 0.00 1.98 0.07 0.10 54.63 10:33:01 PM 3 60.42 0.00 4.85 0.24 0.08 34.41 10:34:01 PM all 38.95 0.00 4.65 0.26 0.08 56.06 10:34:01 PM 0 45.40 0.00 6.79 0.08 0.08 47.65 10:34:01 PM 1 45.38 0.00 5.51 0.54 0.08 48.48 10:34:01 PM 2 31.02 0.00 3.34 0.27 0.07 65.31 10:34:01 PM 3 33.99 0.00 2.95 0.15 0.07 62.84 10:35:01 PM all 17.58 0.00 1.67 0.47 0.10 80.17 10:35:01 PM 0 17.25 0.00 1.51 0.08 0.10 81.05 10:35:01 PM 1 23.33 0.00 1.77 0.03 0.10 74.76 10:35:01 PM 2 18.78 0.00 1.87 0.47 0.10 78.78 10:35:01 PM 3 10.93 0.00 1.54 1.29 0.12 86.11 Average: all 33.77 0.05 2.70 0.54 0.08 62.85 Average: 0 35.20 0.06 3.08 0.60 0.09 60.98 Average: 1 33.20 0.04 2.53 0.55 0.08 63.59 Average: 2 34.67 0.04 2.71 0.49 0.08 62.01 Average: 3 32.01 0.06 2.49 0.53 0.07 64.83