---> uname -a: Linux prd-centos8-builder-4c-4g-14872.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 763 9676 19 5322 14650 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:43:b5:39 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.145/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85453sec preferred_lft 85453sec inet6 fe80::f816:3eff:fe43:b539/64 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) 01/24/2024 _x86_64_ (4 CPU) 22:19:22 LINUX RESTART (4 CPU) 10:20:00 PM tps rtps wtps bread/s bwrtn/s 10:20:01 PM 310.91 280.00 30.91 2269.09 1274.55 10:21:01 PM 211.53 73.27 138.26 3577.54 10507.70 10:22:01 PM 39.49 0.08 39.41 4.00 4666.67 10:23:01 PM 6.86 0.03 6.83 0.53 183.62 10:24:01 PM 5.98 0.00 5.98 0.00 166.94 10:25:01 PM 83.39 12.09 71.30 1608.53 1356.61 10:26:01 PM 364.83 4.28 360.55 1027.75 13179.76 10:27:01 PM 94.89 0.32 94.57 8.40 8089.02 10:28:01 PM 50.89 0.70 50.19 475.92 2811.20 10:29:01 PM 83.09 0.00 83.09 0.00 36765.53 10:30:01 PM 55.09 0.00 55.09 0.00 15233.46 10:31:01 PM 18.24 0.00 18.24 0.00 2648.40 10:32:01 PM 46.28 0.00 46.28 0.00 8403.77 10:33:01 PM 43.90 0.00 43.90 0.00 1599.62 10:34:01 PM 142.33 0.40 141.93 22.26 21614.66 10:35:01 PM 35.87 0.27 35.60 43.59 2093.87 Average: 85.79 6.43 79.36 453.47 8612.30 10:20:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:20:01 PM 13676916 15139156 2464616 15.27 2688 1680256 944288 5.49 175124 1961180 78184 10:21:01 PM 13302156 15161668 2839376 17.59 2688 2057084 757540 4.41 224620 2209636 116336 10:22:01 PM 13289724 15150024 2851808 17.67 2688 2057560 776336 4.52 225196 2215256 20 10:23:01 PM 13288752 15149604 2852780 17.67 2688 2057916 776336 4.52 225268 2215924 0 10:24:01 PM 13285764 15147352 2855768 17.69 2688 2058240 792188 4.61 225268 2217520 204 10:25:01 PM 12628052 14636068 3513480 21.77 2688 2194516 1313272 7.64 239172 2824368 83904 10:26:01 PM 11379952 13722044 4761580 29.50 2688 2513680 2056796 11.97 362088 3916104 56612 10:27:01 PM 10151504 12663096 5990028 37.11 2688 2677016 3021476 17.58 508544 4983276 3820 10:28:01 PM 9477840 12546768 6663692 41.28 2688 3225308 3077680 17.90 587552 5560024 470724 10:29:01 PM 8335428 12438900 7806104 48.36 2688 4250776 3227360 18.77 691476 6583672 411472 10:30:01 PM 8272988 12478584 7868544 48.75 2688 4349684 3124184 18.17 743148 6587920 67456 10:31:01 PM 8107112 12339212 8034420 49.77 2688 4372844 3287860 19.13 753468 6738468 18636 10:32:01 PM 7953188 12416312 8188344 50.73 2688 4599208 3119964 18.15 779972 6857268 8116 10:33:01 PM 7861660 12399288 8279872 51.30 2688 4668656 3141796 18.28 807272 6911312 43692 10:34:01 PM 9922768 14999864 6218764 38.53 2688 5205220 856916 4.98 1174844 4486836 37644 10:35:01 PM 9936620 15029136 6204912 38.44 2688 5221748 800220 4.66 1348592 4300024 38124 Average: 10679402 13838567 5462130 33.84 2688 3324357 1942138 11.30 566975 4410549 89684 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 62.73 47.27 411.81 8.81 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 103.70 75.57 1145.61 30.32 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 85.42 72.20 259.49 22.73 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 84.52 77.56 246.66 20.34 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 78.79 71.72 245.35 18.79 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 296.12 335.04 1240.24 95.61 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 303.95 255.17 4239.50 39.93 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 153.53 131.67 2430.92 22.92 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 68.04 69.36 591.42 17.71 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 70.91 64.88 744.44 17.80 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 89.80 74.99 1297.61 16.26 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 26.90 26.03 38.64 8.59 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 85.92 73.97 979.18 14.47 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 71.35 68.38 612.72 19.14 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 525.93 670.54 196.48 7338.85 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 462.88 514.01 450.94 1649.54 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 167.06 171.93 980.64 621.40 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) 01/24/2024 _x86_64_ (4 CPU) 22:19:22 LINUX RESTART (4 CPU) 10:20:00 PM CPU %user %nice %system %iowait %steal %idle 10:20:01 PM all 23.91 2.99 25.52 1.84 0.00 45.75 10:20:01 PM 0 76.15 0.00 13.76 0.92 0.00 9.17 10:20:01 PM 1 1.82 6.36 43.64 3.64 0.00 44.55 10:20:01 PM 2 4.63 1.85 15.74 0.93 0.00 76.85 10:20:01 PM 3 12.96 3.70 28.70 1.85 0.00 52.78 10:21:01 PM all 20.20 0.56 9.62 1.96 0.09 67.57 10:21:01 PM 0 15.09 0.53 9.17 1.09 0.08 74.04 10:21:01 PM 1 14.69 0.74 10.85 2.66 0.08 70.98 10:21:01 PM 2 25.51 0.40 7.77 1.87 0.10 64.35 10:21:01 PM 3 25.52 0.58 10.68 2.21 0.10 60.91 10:22:01 PM all 0.86 0.00 0.36 0.57 0.05 98.16 10:22:01 PM 0 0.48 0.00 0.23 0.75 0.07 98.46 10:22:01 PM 1 0.57 0.00 0.37 0.70 0.07 98.30 10:22:01 PM 2 1.54 0.00 0.52 0.23 0.05 97.66 10:22:01 PM 3 0.85 0.00 0.33 0.58 0.03 98.20 10:23:01 PM all 0.38 0.00 0.26 0.03 0.05 99.29 10:23:01 PM 0 0.47 0.00 0.37 0.05 0.05 99.06 10:23:01 PM 1 0.13 0.00 0.12 0.05 0.07 99.63 10:23:01 PM 2 0.50 0.00 0.20 0.00 0.03 99.26 10:23:01 PM 3 0.43 0.00 0.35 0.00 0.03 99.18 10:24:01 PM all 0.38 0.00 0.25 0.03 0.05 99.29 10:24:01 PM 0 0.35 0.00 0.28 0.02 0.05 99.30 10:24:01 PM 1 0.58 0.00 0.43 0.02 0.05 98.91 10:24:01 PM 2 0.50 0.00 0.22 0.00 0.05 99.23 10:24:01 PM 3 0.08 0.00 0.07 0.08 0.03 99.73 10:25:01 PM all 9.60 0.00 1.22 0.56 0.08 88.54 10:25:01 PM 0 12.75 0.00 0.82 0.72 0.07 85.64 10:25:01 PM 1 10.33 0.00 1.07 0.23 0.08 88.28 10:25:01 PM 2 8.39 0.00 1.61 0.42 0.08 89.50 10:25:01 PM 3 6.92 0.00 1.39 0.87 0.08 90.73 10:26:01 PM all 63.05 0.00 2.99 2.93 0.10 30.93 10:26:01 PM 0 70.96 0.00 2.27 1.87 0.12 24.78 10:26:01 PM 1 59.30 0.00 4.17 3.88 0.10 32.55 10:26:01 PM 2 62.77 0.00 2.71 2.04 0.10 32.37 10:26:01 PM 3 59.15 0.00 2.81 3.93 0.10 34.00 10:27:01 PM all 57.19 0.00 3.09 1.13 0.08 38.50 10:27:01 PM 0 52.80 0.00 1.75 0.93 0.08 44.44 10:27:01 PM 1 65.88 0.00 5.70 0.49 0.08 27.85 10:27:01 PM 2 48.65 0.00 2.66 0.92 0.08 47.69 10:27:01 PM 3 61.42 0.00 2.27 2.20 0.08 34.02 10:28:01 PM all 59.98 0.00 2.38 0.52 0.09 37.03 10:28:01 PM 0 46.32 0.00 1.87 0.07 0.10 51.64 10:28:01 PM 1 51.85 0.00 3.30 1.19 0.10 43.55 10:28:01 PM 2 72.97 0.00 2.51 0.62 0.08 23.82 10:28:01 PM 3 68.76 0.00 1.82 0.22 0.08 29.12 10:29:01 PM all 49.60 0.00 2.53 2.43 0.09 45.34 10:29:01 PM 0 41.62 0.00 2.25 5.07 0.10 50.96 10:29:01 PM 1 54.88 0.00 2.82 1.24 0.08 40.96 10:29:01 PM 2 60.86 0.00 3.19 0.27 0.10 35.59 10:29:01 PM 3 41.05 0.00 1.86 3.15 0.08 53.85 10:30:01 PM all 47.45 0.00 3.34 0.97 0.10 48.14 10:30:01 PM 0 47.28 0.00 3.01 0.67 0.12 48.93 10:30:01 PM 1 54.76 0.00 5.14 0.32 0.10 39.69 10:30:01 PM 2 44.85 0.00 2.85 2.12 0.08 50.10 10:30:01 PM 3 42.90 0.00 2.37 0.79 0.08 53.85 10:30:01 PM CPU %user %nice %system %iowait %steal %idle 10:31:01 PM all 47.72 0.00 3.42 0.14 0.08 48.64 10:31:01 PM 0 42.74 0.00 2.91 0.27 0.07 54.01 10:31:01 PM 1 52.47 0.00 4.36 0.05 0.08 43.03 10:31:01 PM 2 40.78 0.00 1.67 0.15 0.08 57.32 10:31:01 PM 3 54.89 0.00 4.73 0.08 0.07 40.22 10:32:01 PM all 48.85 0.00 3.01 0.56 0.09 47.50 10:32:01 PM 0 46.80 0.00 3.33 0.22 0.10 49.55 10:32:01 PM 1 52.37 0.00 3.67 0.47 0.08 43.41 10:32:01 PM 2 48.86 0.00 3.15 0.91 0.10 46.98 10:32:01 PM 3 47.36 0.00 1.88 0.62 0.08 50.05 10:33:01 PM all 48.31 0.00 3.12 0.26 0.10 48.21 10:33:01 PM 0 39.34 0.00 1.99 0.03 0.12 58.52 10:33:01 PM 1 50.59 0.00 3.13 0.64 0.10 45.54 10:33:01 PM 2 49.50 0.00 3.50 0.17 0.08 46.75 10:33:01 PM 3 53.78 0.00 3.86 0.22 0.10 42.04 10:34:01 PM all 25.09 0.00 3.86 1.78 0.10 69.18 10:34:01 PM 0 27.66 0.00 3.45 3.46 0.10 65.33 10:34:01 PM 1 32.90 0.00 4.77 1.44 0.08 60.80 10:34:01 PM 2 16.73 0.00 4.48 0.25 0.10 78.44 10:34:01 PM 3 23.04 0.00 2.73 1.95 0.10 72.17 10:35:01 PM all 22.65 0.00 1.97 0.24 0.10 75.04 10:35:01 PM 0 18.35 0.00 1.93 0.20 0.10 79.42 10:35:01 PM 1 27.02 0.00 2.23 0.07 0.08 70.60 10:35:01 PM 2 36.15 0.00 2.45 0.12 0.12 61.16 10:35:01 PM 3 9.06 0.00 1.27 0.57 0.10 89.00 Average: all 33.37 0.04 2.79 0.94 0.08 62.78 Average: 0 30.88 0.04 2.39 1.03 0.09 65.58 Average: 1 35.13 0.06 3.52 0.90 0.08 60.31 Average: 2 34.50 0.03 2.64 0.67 0.08 62.06 Average: 3 32.96 0.04 2.59 1.17 0.08 63.16