---> uname -a: Linux prd-centos8-builder-4c-4g-3958.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: 2799.998 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 742 9996 17 5023 14672 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:1d:f6:bd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.72/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85439sec preferred_lft 85439sec inet6 fe80::f816:3eff:fe1d:f6bd/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) 11/24/2023 _x86_64_ (4 CPU) 18:16:33 LINUX RESTART (4 CPU) 06:17:01 PM tps rtps wtps bread/s bwrtn/s 06:18:01 PM 232.89 129.72 103.17 4160.61 7487.19 06:19:03 PM 131.54 14.06 117.48 3044.91 9285.49 06:20:01 PM 240.90 5.38 235.52 1004.07 12909.53 06:21:01 PM 59.24 1.33 57.91 82.54 11176.95 06:22:01 PM 99.57 0.18 99.38 6.13 7946.20 06:23:01 PM 51.82 0.52 51.30 411.20 3100.15 06:24:01 PM 70.29 0.00 70.29 0.00 33946.78 06:25:01 PM 56.51 0.00 56.51 0.00 20819.40 06:26:01 PM 22.36 0.00 22.36 0.00 3135.74 06:27:01 PM 48.78 0.00 48.78 0.00 21065.04 06:28:01 PM 61.87 0.00 61.87 0.00 29538.36 06:29:01 PM 38.93 0.82 38.11 69.97 2946.79 06:30:01 PM 25.90 1.05 24.85 1566.82 3540.70 06:31:01 PM 30.61 0.28 30.32 560.60 7474.37 06:32:01 PM 218.50 0.47 218.03 63.99 8168.21 Average: 92.38 10.27 82.11 734.68 12162.20 06:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:18:01 PM 13462012 15168940 2679520 16.60 2688 1909932 797440 4.64 217132 2090340 138084 06:19:03 PM 12865408 14858656 3276124 20.30 2688 2188052 1065304 6.20 232464 2637024 125640 06:20:01 PM 11060424 13544356 5081108 31.48 2688 2673512 4785888 27.84 371276 4267020 279456 06:21:01 PM 11492464 13824504 4649068 28.80 2688 2519988 1922828 11.19 411312 3798520 54512 06:22:01 PM 11057704 13556960 5083828 31.50 2688 2684148 2120560 12.34 558804 4072608 5924 06:23:01 PM 10345692 13366308 5795840 35.91 2688 3195444 2233660 12.99 641976 4678696 429432 06:24:01 PM 9151828 13217148 6989704 43.30 2688 4232284 2604376 15.15 741436 5762104 462272 06:25:01 PM 8686304 13091712 7455228 46.19 2688 4567116 3220384 18.73 803136 6155248 198072 06:26:01 PM 9149184 13336728 6992348 43.32 2688 4349336 2294788 13.35 847224 5650784 8240 06:27:01 PM 8417216 12908476 7724316 47.85 2688 4647576 3195188 18.59 886484 6330936 50188 06:28:01 PM 8881076 13297664 7260456 44.98 2688 4571452 2293508 13.34 881796 5871888 63420 06:29:01 PM 8753372 13280948 7388160 45.77 2688 4677292 2297792 13.37 913628 5957428 90212 06:30:01 PM 9202724 13933100 6938808 42.99 2688 4878836 1896304 11.03 966424 5453920 170824 06:31:01 PM 8181376 13156176 7960156 49.31 2688 5083844 2280520 13.27 1041764 6317824 169836 06:32:01 PM 10247632 15052856 5893900 36.51 2688 4940568 825912 4.80 1188028 4171932 48236 Average: 10063628 13706302 6077904 37.65 2688 3807959 2255630 13.12 713526 4881085 152957 06:17:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM eth0 276.09 154.83 1586.04 47.77 0.00 0.00 0.00 0.00 06:19:03 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:03 PM eth0 113.76 93.65 1264.19 29.24 0.00 0.00 0.00 0.00 06:20:01 PM lo 14.94 14.94 1.60 1.60 0.00 0.00 0.00 0.00 06:20:01 PM eth0 277.09 221.61 4041.19 29.59 0.00 0.00 0.00 0.00 06:21:01 PM lo 35.16 35.16 3.24 3.24 0.00 0.00 0.00 0.00 06:21:01 PM eth0 69.75 64.32 601.41 12.83 0.00 0.00 0.00 0.00 06:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 PM eth0 169.38 138.19 2455.34 23.86 0.00 0.00 0.00 0.00 06:23:01 PM lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 PM eth0 67.64 68.73 573.83 15.24 0.00 0.00 0.00 0.00 06:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 PM eth0 61.01 55.06 700.70 11.60 0.00 0.00 0.00 0.00 06:25:01 PM lo 5.30 5.30 0.59 0.59 0.00 0.00 0.00 0.00 06:25:01 PM eth0 92.27 80.15 1334.90 13.83 0.00 0.00 0.00 0.00 06:26:01 PM lo 3.50 3.50 0.36 0.36 0.00 0.00 0.00 0.00 06:26:01 PM eth0 22.08 22.08 7.60 6.72 0.00 0.00 0.00 0.00 06:27:01 PM lo 3.45 3.45 0.33 0.33 0.00 0.00 0.00 0.00 06:27:01 PM eth0 66.17 60.04 660.43 17.58 0.00 0.00 0.00 0.00 06:28:01 PM lo 8.25 8.25 1.14 1.14 0.00 0.00 0.00 0.00 06:28:01 PM eth0 44.88 42.84 361.40 15.91 0.00 0.00 0.00 0.00 06:29:01 PM lo 56.31 56.31 18.97 18.97 0.00 0.00 0.00 0.00 06:29:01 PM eth0 76.16 70.30 617.24 20.38 0.00 0.00 0.00 0.00 06:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 PM eth0 127.34 86.49 2655.41 12.03 0.00 0.00 0.00 0.00 06:31:01 PM lo 2.11 2.11 1.06 1.06 0.00 0.00 0.00 0.00 06:31:01 PM eth0 49.48 43.15 14.05 18.23 0.00 0.00 0.00 0.00 06:32:01 PM lo 0.78 0.78 0.11 0.11 0.00 0.00 0.00 0.00 06:32:01 PM eth0 119.93 86.85 222.27 147.75 0.00 0.00 0.00 0.00 Average: lo 8.63 8.63 1.82 1.82 0.00 0.00 0.00 0.00 Average: eth0 108.50 85.60 1133.46 28.17 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) 11/24/2023 _x86_64_ (4 CPU) 18:16:33 LINUX RESTART (4 CPU) 06:17:01 PM CPU %user %nice %system %iowait %steal %idle 06:18:01 PM all 21.95 1.25 14.05 5.69 0.13 56.93 06:18:01 PM 0 33.62 1.05 12.98 6.84 0.14 45.38 06:18:01 PM 1 21.61 1.33 17.96 7.44 0.12 51.55 06:18:01 PM 2 17.07 0.89 10.64 4.13 0.13 67.14 06:18:01 PM 3 15.63 1.71 14.62 4.38 0.12 63.53 06:19:03 PM all 19.73 0.00 1.56 7.59 0.10 71.02 06:19:03 PM 0 24.64 0.00 1.30 5.87 0.07 68.13 06:19:03 PM 1 17.66 0.00 2.11 14.24 0.13 65.86 06:19:03 PM 2 21.99 0.00 1.82 5.39 0.13 70.66 06:19:03 PM 3 14.65 0.00 1.00 4.87 0.08 79.40 06:20:01 PM all 32.75 0.00 2.25 5.44 0.10 59.45 06:20:01 PM 0 30.76 0.00 1.94 7.77 0.10 59.42 06:20:01 PM 1 31.50 0.00 2.57 6.16 0.10 59.66 06:20:01 PM 2 40.74 0.00 2.36 3.12 0.10 53.68 06:20:01 PM 3 28.04 0.00 2.14 4.69 0.10 65.03 06:21:01 PM all 45.91 0.00 2.01 2.50 0.14 49.44 06:21:01 PM 0 43.13 0.00 2.73 3.25 0.10 50.80 06:21:01 PM 1 44.35 0.00 1.96 3.22 0.12 50.36 06:21:01 PM 2 48.13 0.00 2.08 2.05 0.12 47.62 06:21:01 PM 3 48.05 0.00 1.27 1.49 0.22 48.97 06:22:01 PM all 63.19 0.00 2.77 1.12 0.11 32.80 06:22:01 PM 0 64.64 0.00 2.11 0.67 0.12 32.46 06:22:01 PM 1 63.07 0.00 3.11 2.69 0.10 31.03 06:22:01 PM 2 60.05 0.00 2.95 0.71 0.10 36.19 06:22:01 PM 3 65.02 0.00 2.90 0.42 0.14 31.52 06:23:01 PM all 64.55 0.00 1.89 0.65 0.11 32.79 06:23:01 PM 0 61.73 0.00 1.82 0.77 0.10 35.58 06:23:01 PM 1 66.70 0.00 1.35 0.54 0.10 31.31 06:23:01 PM 2 67.39 0.00 2.33 0.87 0.13 29.28 06:23:01 PM 3 62.36 0.00 2.08 0.42 0.12 35.02 06:24:01 PM all 47.60 0.00 1.89 3.92 0.11 46.49 06:24:01 PM 0 44.38 0.00 2.02 1.60 0.12 51.88 06:24:01 PM 1 58.22 0.00 3.09 5.27 0.12 33.30 06:24:01 PM 2 43.08 0.00 1.02 8.74 0.08 47.08 06:24:01 PM 3 44.76 0.00 1.41 0.05 0.10 53.67 06:25:01 PM all 42.15 0.00 1.92 2.09 0.11 53.74 06:25:01 PM 0 42.54 0.00 1.58 0.39 0.10 55.39 06:25:01 PM 1 39.90 0.00 2.72 3.86 0.12 53.41 06:25:01 PM 2 44.80 0.00 1.90 3.02 0.10 50.18 06:25:01 PM 3 41.38 0.00 1.46 1.08 0.10 55.99 06:26:01 PM all 46.02 0.00 3.00 0.43 0.10 50.45 06:26:01 PM 0 43.22 0.00 2.09 0.20 0.10 54.38 06:26:01 PM 1 43.13 0.00 2.32 0.39 0.10 54.06 06:26:01 PM 2 52.06 0.00 4.80 1.09 0.09 41.97 06:26:01 PM 3 45.72 0.00 2.78 0.05 0.10 51.35 06:27:01 PM all 46.24 0.00 2.33 2.51 0.10 48.83 06:27:01 PM 0 46.15 0.00 1.32 1.19 0.08 51.25 06:27:01 PM 1 43.43 0.00 2.19 1.75 0.08 52.54 06:27:01 PM 2 48.91 0.00 3.66 4.47 0.10 42.86 06:27:01 PM 3 46.45 0.00 2.14 2.62 0.12 48.68 06:28:01 PM all 29.59 0.00 2.27 5.15 0.08 62.91 06:28:01 PM 0 28.35 0.00 2.50 5.71 0.10 63.34 06:28:01 PM 1 27.55 0.00 1.34 3.86 0.10 67.15 06:28:01 PM 2 28.92 0.00 2.24 7.97 0.07 60.80 06:28:01 PM 3 33.53 0.00 3.00 3.07 0.07 60.33 06:28:01 PM CPU %user %nice %system %iowait %steal %idle 06:29:01 PM all 59.64 0.00 2.62 0.76 0.12 36.86 06:29:01 PM 0 60.02 0.00 2.36 0.25 0.10 37.26 06:29:01 PM 1 64.72 0.00 2.42 0.20 0.10 32.56 06:29:01 PM 2 58.64 0.00 2.50 0.19 0.13 38.54 06:29:01 PM 3 55.17 0.00 3.22 2.39 0.15 39.07 06:30:01 PM all 46.73 0.00 2.29 1.29 0.15 49.54 06:30:01 PM 0 48.53 0.00 2.22 0.24 0.12 48.89 06:30:01 PM 1 44.94 0.00 1.80 0.45 0.12 52.68 06:30:01 PM 2 44.95 0.00 2.48 3.23 0.25 49.09 06:30:01 PM 3 48.53 0.00 2.65 1.26 0.10 47.46 06:31:01 PM all 77.62 0.00 1.36 0.47 0.12 20.43 06:31:01 PM 0 61.83 0.00 1.19 1.05 0.12 35.82 06:31:01 PM 1 85.51 0.00 0.84 0.18 0.12 13.35 06:31:01 PM 2 81.47 0.00 2.36 0.15 0.12 15.90 06:31:01 PM 3 81.74 0.00 1.07 0.49 0.12 16.58 06:32:01 PM all 42.78 0.00 2.18 1.45 0.10 53.48 06:32:01 PM 0 38.88 0.00 1.07 0.22 0.12 59.72 06:32:01 PM 1 26.03 0.00 2.39 4.23 0.12 67.22 06:32:01 PM 2 43.68 0.00 1.77 1.09 0.08 53.37 06:32:01 PM 3 62.59 0.00 3.51 0.27 0.10 33.53 Average: all 45.78 0.08 2.96 2.74 0.11 48.33 Average: 0 44.84 0.07 2.61 2.39 0.11 49.98 Average: 1 45.23 0.09 3.21 3.63 0.11 47.73 Average: 2 46.80 0.06 3.00 3.08 0.12 46.95 Average: 3 46.25 0.11 3.02 1.83 0.12 48.66