---> uname -a: Linux prd-centos8-builder-4c-4g-8129.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 744 9706 19 5312 14669 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:d4:5f:89 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.248/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85408sec preferred_lft 85408sec inet6 fe80::f816:3eff:fed4:5f89/64 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) 02/23/2024 _x86_64_ (4 CPU) 22:19:25 LINUX RESTART (4 CPU) 10:20:00 PM tps rtps wtps bread/s bwrtn/s 10:20:01 PM 274.23 247.42 26.80 2070.10 9105.15 10:21:01 PM 218.80 85.14 133.66 2033.39 9929.53 10:22:01 PM 40.52 2.92 37.60 1669.31 4902.80 10:23:01 PM 7.58 0.03 7.55 0.53 205.90 10:24:01 PM 5.67 0.00 5.67 0.00 151.16 10:25:01 PM 12.61 0.00 12.61 0.00 214.05 10:26:01 PM 297.90 16.38 281.53 2636.28 3737.20 10:27:01 PM 120.69 0.15 120.54 2.53 12060.79 10:28:01 PM 61.94 0.18 61.76 6.12 6290.42 10:29:01 PM 52.06 0.70 51.37 475.52 4783.77 10:30:01 PM 84.17 0.00 84.17 0.00 38211.81 10:31:01 PM 47.68 0.00 47.68 0.00 13719.63 10:32:01 PM 16.71 0.08 16.62 4.00 653.15 10:33:01 PM 59.89 0.00 59.89 0.00 8515.24 10:34:01 PM 67.87 0.00 67.87 0.00 3106.93 10:35:01 PM 109.29 0.40 108.89 22.25 20983.45 Average: 80.43 7.32 73.11 458.34 8498.50 10:20:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:20:01 PM 13729748 15194324 2411784 14.94 2688 1683336 851036 4.95 169056 1918648 86800 10:21:01 PM 13417556 15209148 2723976 16.88 2688 1990800 757780 4.41 217456 2111464 116680 10:22:01 PM 13324760 15177436 2816772 17.45 2688 2051676 765736 4.45 224068 2191016 196 10:23:01 PM 13322144 15175528 2819388 17.47 2688 2052032 765736 4.45 224084 2192488 24 10:24:01 PM 13311356 15165736 2830176 17.53 2688 2052280 765736 4.45 224084 2201528 20 10:25:01 PM 13305084 15162960 2836448 17.57 2688 2054696 765736 4.45 224084 2204784 512 10:26:01 PM 11855776 14037096 4285756 26.55 2688 2361528 1776752 10.34 290296 3535668 195508 10:27:01 PM 11272916 13647940 4868616 30.16 2688 2545484 2174504 12.65 374168 4013784 47024 10:28:01 PM 10435564 12988340 5705968 35.35 2688 2716768 3164884 18.41 515760 4697176 47800 10:29:01 PM 8751920 12159836 7389612 45.78 2688 3564208 3505412 20.39 620504 6259008 753308 10:30:01 PM 8291484 12393788 7850048 48.63 2688 4251516 3129328 18.20 691360 6638148 312708 10:31:01 PM 8074008 12273420 8067524 49.98 2688 4346068 3211848 18.68 743508 6797048 7944 10:32:01 PM 7866376 12119636 8275156 51.27 2688 4393888 3401996 19.79 760368 6978912 44304 10:33:01 PM 7749528 12218808 8392004 51.99 2688 4605620 3222660 18.75 783972 7060796 18432 10:34:01 PM 7095152 12069056 9046380 56.04 2688 5102864 3383356 19.68 1099872 7388360 441672 10:35:01 PM 9938548 15006820 6202984 38.43 2688 5198932 844384 4.91 1174200 4477420 12 Average: 10733870 13749992 5407662 33.50 2688 3185731 2030430 11.81 521052 4416640 129559 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 213.40 118.56 4364.08 12.24 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 58.89 41.33 926.26 8.59 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 88.49 74.21 357.68 33.70 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 75.27 68.26 228.80 17.84 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 73.87 67.84 226.24 17.15 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 97.98 101.52 243.67 27.54 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 407.48 403.48 3314.39 91.74 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 163.37 147.78 2483.69 29.48 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 106.75 85.16 2041.95 14.44 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 66.77 65.18 515.14 18.05 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 82.66 75.34 798.82 17.95 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 68.56 59.41 1240.71 12.28 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 30.40 27.60 41.81 12.27 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 106.35 93.77 1087.93 21.40 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 56.41 52.57 506.17 19.53 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 678.27 847.19 236.16 7602.79 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 144.19 147.36 953.78 529.25 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) 02/23/2024 _x86_64_ (4 CPU) 22:19:25 LINUX RESTART (4 CPU) 10:20:00 PM CPU %user %nice %system %iowait %steal %idle 10:20:01 PM all 21.52 2.62 25.46 2.89 0.00 47.51 10:20:01 PM 0 1.05 7.37 56.84 4.21 0.00 30.53 10:20:01 PM 1 8.42 1.05 11.58 2.11 0.00 76.84 10:20:01 PM 2 67.01 0.00 12.37 4.12 0.00 16.49 10:20:01 PM 3 8.51 2.13 21.28 1.06 0.00 67.02 10:21:01 PM all 20.65 0.69 9.53 2.63 0.10 66.41 10:21:01 PM 0 33.76 0.75 11.25 2.98 0.10 51.16 10:21:01 PM 1 17.28 0.75 9.90 2.79 0.10 69.17 10:21:01 PM 2 25.70 0.65 9.70 3.33 0.08 60.54 10:21:01 PM 3 5.83 0.59 7.27 1.41 0.10 84.81 10:22:01 PM all 1.72 0.00 0.48 0.81 0.04 96.94 10:22:01 PM 0 1.60 0.00 0.23 0.13 0.05 97.98 10:22:01 PM 1 2.25 0.00 0.87 1.04 0.03 95.81 10:22:01 PM 2 1.79 0.00 0.52 1.52 0.03 96.15 10:22:01 PM 3 1.25 0.00 0.32 0.54 0.05 97.84 10:23:01 PM all 0.43 0.00 0.27 0.04 0.05 99.22 10:23:01 PM 0 0.92 0.00 0.72 0.00 0.05 98.31 10:23:01 PM 1 0.15 0.00 0.12 0.08 0.05 99.60 10:23:01 PM 2 0.52 0.00 0.13 0.03 0.03 99.28 10:23:01 PM 3 0.12 0.00 0.12 0.05 0.05 99.67 10:24:01 PM all 0.42 0.00 0.25 0.07 0.04 99.22 10:24:01 PM 0 0.75 0.00 0.70 0.00 0.05 98.50 10:24:01 PM 1 0.20 0.00 0.17 0.00 0.03 99.60 10:24:01 PM 2 0.62 0.00 0.08 0.13 0.03 99.13 10:24:01 PM 3 0.12 0.00 0.07 0.13 0.03 99.65 10:25:01 PM all 0.52 0.00 0.33 0.05 0.04 99.05 10:25:01 PM 0 0.72 0.00 0.65 0.00 0.05 98.58 10:25:01 PM 1 0.77 0.00 0.32 0.02 0.05 98.85 10:25:01 PM 2 0.40 0.00 0.28 0.18 0.03 99.10 10:25:01 PM 3 0.20 0.00 0.08 0.02 0.03 99.67 10:26:01 PM all 31.40 0.00 2.36 4.78 0.12 61.34 10:26:01 PM 0 28.10 0.00 2.15 6.12 0.10 63.53 10:26:01 PM 1 29.22 0.00 3.45 4.88 0.12 62.33 10:26:01 PM 2 30.71 0.00 2.10 5.45 0.12 61.62 10:26:01 PM 3 37.55 0.00 1.76 2.65 0.15 57.88 10:27:01 PM all 60.25 0.00 2.57 2.62 0.10 34.46 10:27:01 PM 0 60.92 0.00 2.31 2.83 0.10 33.84 10:27:01 PM 1 64.22 0.00 3.93 1.94 0.10 29.82 10:27:01 PM 2 62.34 0.00 1.73 2.11 0.10 33.72 10:27:01 PM 3 53.54 0.00 2.33 3.58 0.12 40.43 10:28:01 PM all 61.78 0.00 2.84 1.06 0.10 34.22 10:28:01 PM 0 58.70 0.00 2.41 2.84 0.10 35.95 10:28:01 PM 1 59.88 0.00 1.32 0.03 0.10 38.66 10:28:01 PM 2 70.47 0.00 5.43 1.00 0.10 23.00 10:28:01 PM 3 58.13 0.00 2.21 0.37 0.10 39.19 10:29:01 PM all 58.03 0.00 2.28 0.48 0.09 39.12 10:29:01 PM 0 61.45 0.00 2.27 0.58 0.10 35.59 10:29:01 PM 1 63.90 0.00 2.98 0.70 0.10 32.32 10:29:01 PM 2 51.16 0.00 1.65 0.57 0.08 46.54 10:29:01 PM 3 55.61 0.00 2.21 0.08 0.08 42.02 10:30:01 PM all 49.60 0.00 2.79 3.24 0.09 44.27 10:30:01 PM 0 58.83 0.00 3.99 3.67 0.08 33.43 10:30:01 PM 1 45.57 0.00 2.10 3.01 0.10 49.23 10:30:01 PM 2 45.00 0.00 1.98 5.50 0.10 47.43 10:30:01 PM 3 49.04 0.00 3.11 0.79 0.08 46.98 10:30:01 PM CPU %user %nice %system %iowait %steal %idle 10:31:01 PM all 51.75 0.00 3.15 0.42 0.11 44.58 10:31:01 PM 0 58.00 0.00 4.83 0.24 0.10 36.83 10:31:01 PM 1 48.57 0.00 2.68 0.56 0.10 48.09 10:31:01 PM 2 53.68 0.00 3.37 0.71 0.10 42.15 10:31:01 PM 3 46.75 0.00 1.70 0.19 0.12 51.25 10:32:01 PM all 54.11 0.00 3.05 0.07 0.12 42.65 10:32:01 PM 0 58.30 0.00 3.82 0.05 0.15 37.68 10:32:01 PM 1 54.77 0.00 2.78 0.10 0.10 42.25 10:32:01 PM 2 50.32 0.00 2.62 0.03 0.12 46.90 10:32:01 PM 3 53.05 0.00 2.99 0.10 0.12 43.74 10:33:01 PM all 47.93 0.00 3.06 0.45 0.08 48.48 10:33:01 PM 0 41.83 0.00 1.92 0.79 0.08 55.38 10:33:01 PM 1 49.24 0.00 3.34 0.15 0.08 47.18 10:33:01 PM 2 59.30 0.00 4.92 0.30 0.08 35.40 10:33:01 PM 3 41.38 0.00 2.06 0.55 0.08 55.92 10:34:01 PM all 48.02 0.00 3.11 0.42 0.08 48.36 10:34:01 PM 0 52.49 0.00 4.10 0.20 0.08 43.12 10:34:01 PM 1 56.06 0.00 4.48 0.56 0.08 38.82 10:34:01 PM 2 41.77 0.00 1.70 0.54 0.08 55.91 10:34:01 PM 3 41.78 0.00 2.17 0.39 0.08 55.58 10:35:01 PM all 20.94 0.00 3.98 1.80 0.13 73.16 10:35:01 PM 0 22.22 0.00 3.05 0.05 0.12 74.56 10:35:01 PM 1 25.63 0.00 5.92 0.81 0.12 67.52 10:35:01 PM 2 14.02 0.00 3.96 4.89 0.13 76.99 10:35:01 PM 3 21.89 0.00 2.96 1.45 0.13 73.56 Average: all 33.77 0.05 2.69 1.26 0.09 62.14 Average: 0 35.81 0.06 3.01 1.37 0.09 59.66 Average: 1 34.42 0.05 2.96 1.11 0.08 61.37 Average: 2 33.82 0.04 2.68 1.75 0.08 61.62 Average: 3 31.03 0.04 2.11 0.82 0.09 65.91