---> uname -a: Linux prd-centos8-builder-4c-4g-12392.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: 2799.996 BogoMIPS: 5599.99 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 753 9697 19 5312 14660 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:22:df:21 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.99/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85426sec preferred_lft 85426sec inet6 fe80::f816:3eff:fe22:df21/64 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) 03/10/2024 _x86_64_ (4 CPU) 22:19:24 LINUX RESTART (4 CPU) 10:20:00 PM tps rtps wtps bread/s bwrtn/s 10:20:01 PM 321.67 303.33 18.33 2520.00 1137.50 10:21:01 PM 206.91 94.27 112.65 2107.96 7171.26 10:22:01 PM 64.59 2.98 61.61 1670.52 8182.25 10:23:01 PM 7.61 0.03 7.58 0.53 164.11 10:24:01 PM 6.20 0.00 6.20 0.00 168.11 10:25:01 PM 37.62 11.75 25.87 1500.97 576.69 10:26:01 PM 396.99 5.25 391.74 1096.82 9723.16 10:27:01 PM 104.78 0.32 104.47 8.40 8199.28 10:28:01 PM 47.61 0.72 46.89 514.58 5505.67 10:29:01 PM 77.70 0.00 77.70 0.00 28262.78 10:30:01 PM 63.05 0.00 63.05 0.00 24116.79 10:31:01 PM 21.59 0.00 21.59 0.00 3487.82 10:32:01 PM 41.33 0.00 41.33 0.00 2130.68 10:33:01 PM 46.46 0.00 46.46 0.00 7291.47 10:34:01 PM 120.48 0.40 120.08 22.26 3982.67 10:35:01 PM 33.37 0.00 33.37 0.00 18971.51 Average: 85.41 8.11 77.31 464.22 8520.81 10:20:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:20:01 PM 13766144 15208284 2375388 14.72 2688 1661652 835244 4.86 164484 1885944 69464 10:21:01 PM 13307712 15111620 2833820 17.56 2688 2004260 864888 5.03 227384 2215088 214776 10:22:01 PM 13307004 15164936 2834528 17.56 2688 2056668 753636 4.38 224304 2202108 216 10:23:01 PM 13304648 15163612 2836884 17.58 2688 2057044 753636 4.38 224340 2202852 24 10:24:01 PM 13298676 15158788 2842856 17.61 2688 2057360 753636 4.38 224344 2207060 20 10:25:01 PM 12919580 14860680 3221952 19.96 2688 2130248 1091644 6.35 231688 2550224 25192 10:26:01 PM 11102916 13427172 5038616 31.22 2688 2498924 2275196 13.24 353536 4207404 165928 10:27:01 PM 10694840 13199496 5446692 33.74 2688 2672380 2375624 13.82 507048 4446976 123440 10:28:01 PM 9170528 11824792 6971004 43.19 2688 2814780 3726020 21.68 542508 5917820 100912 10:29:01 PM 8170456 12031564 7971076 49.38 2688 4012640 3344256 19.45 685068 6762172 467960 10:30:01 PM 7814196 12011860 8327336 51.59 2688 4343592 3304616 19.22 701528 7091296 91752 10:31:01 PM 7790420 11999404 8351112 51.74 2688 4354428 3288864 19.13 745284 7071588 3804 10:32:01 PM 7502472 11956060 8639060 53.52 2688 4591344 3302228 19.21 776420 7313232 192404 10:33:01 PM 7419920 11949012 8721612 54.03 2688 4662188 3320268 19.31 803888 7359984 59200 10:34:01 PM 9934032 15005724 6207500 38.46 2688 5200984 860832 5.01 1173968 4480228 559356 10:35:01 PM 9933220 15003772 6208312 38.46 2688 5200984 881080 5.13 1173968 4481168 8 Average: 10589798 13692298 5551734 34.39 2688 3269967 1983229 11.54 547485 4524696 129654 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 3.33 2.50 0.75 0.67 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 65.03 46.58 1013.85 8.20 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 98.17 83.80 391.40 36.20 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 84.09 78.54 252.27 20.00 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 80.87 75.32 255.39 19.17 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 215.84 261.16 337.23 79.57 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 354.10 294.97 5095.52 45.98 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 154.37 132.89 2499.79 25.11 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 58.69 58.31 508.75 14.86 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 64.96 61.77 750.04 15.63 0.00 0.00 0.00 0.00 10:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 PM eth0 90.27 78.94 1368.65 19.02 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 17.31 17.58 5.80 5.49 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 94.72 76.30 1011.44 16.11 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 71.64 69.69 613.03 18.88 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 221.61 232.44 72.74 162.73 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 683.21 877.42 233.93 8794.44 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 156.79 162.84 959.52 617.93 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) 03/10/2024 _x86_64_ (4 CPU) 22:19:24 LINUX RESTART (4 CPU) 10:20:00 PM CPU %user %nice %system %iowait %steal %idle 10:20:01 PM all 24.32 1.68 27.04 2.10 0.42 44.44 10:20:01 PM 0 14.53 0.85 11.11 0.85 0.85 71.79 10:20:01 PM 1 60.17 0.85 22.03 1.69 0.00 15.25 10:20:01 PM 2 0.83 4.17 62.50 5.00 0.00 27.50 10:20:01 PM 3 22.13 0.82 12.30 0.82 0.82 63.11 10:21:01 PM all 20.17 0.87 15.79 1.91 0.10 61.17 10:21:01 PM 0 29.36 0.82 15.45 2.29 0.10 51.97 10:21:01 PM 1 3.64 0.89 14.25 1.54 0.10 79.59 10:21:01 PM 2 32.75 0.77 14.76 2.17 0.10 49.44 10:21:01 PM 3 14.91 1.01 18.71 1.64 0.08 63.65 10:22:01 PM all 2.72 0.00 0.66 1.09 0.05 95.48 10:22:01 PM 0 3.96 0.00 0.89 0.17 0.05 94.93 10:22:01 PM 1 1.65 0.00 0.65 0.83 0.05 96.81 10:22:01 PM 2 3.68 0.00 0.43 1.12 0.05 94.71 10:22:01 PM 3 1.59 0.00 0.65 2.24 0.07 95.46 10:23:01 PM all 0.49 0.00 0.28 0.02 0.05 99.16 10:23:01 PM 0 0.52 0.00 0.42 0.00 0.07 99.00 10:23:01 PM 1 0.65 0.00 0.13 0.07 0.05 99.10 10:23:01 PM 2 0.53 0.00 0.47 0.02 0.05 98.93 10:23:01 PM 3 0.25 0.00 0.08 0.00 0.05 99.62 10:24:01 PM all 0.44 0.00 0.27 0.02 0.04 99.24 10:24:01 PM 0 0.12 0.00 0.05 0.00 0.03 99.80 10:24:01 PM 1 0.52 0.00 0.22 0.03 0.03 99.20 10:24:01 PM 2 0.95 0.00 0.68 0.02 0.03 98.31 10:24:01 PM 3 0.18 0.00 0.12 0.02 0.05 99.63 10:25:01 PM all 4.46 0.00 0.94 0.28 0.07 94.25 10:25:01 PM 0 3.26 0.00 0.65 0.05 0.07 95.97 10:25:01 PM 1 4.89 0.00 1.26 0.94 0.07 92.85 10:25:01 PM 2 5.40 0.00 1.04 0.00 0.07 93.50 10:25:01 PM 3 4.28 0.00 0.82 0.15 0.08 94.67 10:26:01 PM all 62.05 0.00 3.12 3.13 0.11 31.59 10:26:01 PM 0 64.47 0.00 3.07 2.53 0.12 29.82 10:26:01 PM 1 60.92 0.00 3.66 4.84 0.12 30.45 10:26:01 PM 2 64.52 0.00 2.63 1.82 0.10 30.94 10:26:01 PM 3 58.28 0.00 3.12 3.32 0.12 35.17 10:27:01 PM all 61.70 0.00 3.03 1.04 0.10 34.13 10:27:01 PM 0 63.61 0.00 3.62 1.12 0.10 31.54 10:27:01 PM 1 60.72 0.00 4.09 1.79 0.10 33.31 10:27:01 PM 2 64.13 0.00 1.95 0.34 0.10 33.48 10:27:01 PM 3 58.36 0.00 2.47 0.91 0.10 38.17 10:28:01 PM all 58.72 0.00 2.98 0.93 0.19 37.18 10:28:01 PM 0 63.94 0.00 5.05 0.40 0.10 30.50 10:28:01 PM 1 61.66 0.00 1.84 2.22 0.30 33.98 10:28:01 PM 2 53.08 0.00 2.09 0.70 0.28 43.86 10:28:01 PM 3 55.98 0.00 2.90 0.39 0.08 40.65 10:29:01 PM all 49.53 0.00 2.38 1.88 0.08 46.12 10:29:01 PM 0 46.72 0.00 1.94 2.36 0.10 48.89 10:29:01 PM 1 42.05 0.00 2.16 0.79 0.08 54.93 10:29:01 PM 2 62.39 0.00 3.38 0.67 0.08 33.47 10:29:01 PM 3 46.97 0.00 2.06 3.73 0.07 47.18 10:30:01 PM all 53.24 0.00 3.12 1.56 0.10 41.99 10:30:01 PM 0 47.32 0.00 2.38 1.73 0.10 48.47 10:30:01 PM 1 53.39 0.00 3.81 1.39 0.10 41.30 10:30:01 PM 2 59.55 0.00 3.29 1.49 0.08 35.59 10:30:01 PM 3 52.70 0.00 2.99 1.61 0.10 42.60 10:30:01 PM CPU %user %nice %system %iowait %steal %idle 10:31:01 PM all 47.90 0.00 3.24 0.27 0.08 48.52 10:31:01 PM 0 46.18 0.00 2.41 0.02 0.08 51.31 10:31:01 PM 1 55.98 0.00 4.96 0.88 0.08 38.11 10:31:01 PM 2 49.90 0.00 3.70 0.17 0.08 46.15 10:31:01 PM 3 39.51 0.00 1.88 0.02 0.07 58.53 10:32:01 PM all 54.91 0.00 2.88 0.22 0.11 41.88 10:32:01 PM 0 58.80 0.00 3.49 0.15 0.10 37.47 10:32:01 PM 1 54.71 0.00 2.87 0.13 0.10 42.19 10:32:01 PM 2 53.68 0.00 3.26 0.45 0.13 42.48 10:32:01 PM 3 52.45 0.00 1.90 0.15 0.10 45.40 10:33:01 PM all 47.47 0.00 2.99 1.12 0.09 48.33 10:33:01 PM 0 46.54 0.00 3.02 0.34 0.10 50.00 10:33:01 PM 1 49.23 0.00 3.34 1.81 0.10 45.52 10:33:01 PM 2 47.18 0.00 2.72 1.28 0.08 48.73 10:33:01 PM 3 46.94 0.00 2.86 1.06 0.08 49.06 10:34:01 PM all 33.34 0.00 4.35 0.73 0.08 61.49 10:34:01 PM 0 32.59 0.00 4.94 0.98 0.08 61.41 10:34:01 PM 1 31.80 0.00 3.12 1.19 0.07 63.82 10:34:01 PM 2 36.57 0.00 4.60 0.22 0.08 58.53 10:34:01 PM 3 32.43 0.00 4.75 0.55 0.08 62.18 10:35:01 PM all 17.53 0.00 1.57 1.65 0.09 79.16 10:35:01 PM 0 10.51 0.00 1.52 3.95 0.10 83.92 10:35:01 PM 1 22.70 0.00 1.73 1.23 0.10 74.24 10:35:01 PM 2 20.24 0.00 1.52 0.00 0.08 78.15 10:35:01 PM 3 16.69 0.00 1.50 1.43 0.08 80.30 Average: all 34.24 0.06 3.20 1.06 0.09 61.35 Average: 0 34.46 0.06 3.27 1.07 0.09 61.06 Average: 1 33.62 0.06 3.23 1.31 0.10 61.68 Average: 2 36.83 0.06 3.18 0.70 0.09 59.13 Average: 3 32.05 0.07 3.13 1.15 0.08 63.52