---> uname -a: Linux prd-centos8-robot-2c-8g-29473.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 589 4800 19 2307 6805 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:ec:68:ec brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.6/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85447sec preferred_lft 85447sec inet6 fe80::f816:3eff:feec:68ec/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 09/28/2024 _x86_64_ (2 CPU) 23:11:07 LINUX RESTART (2 CPU) 11:12:01 PM tps rtps wtps bread/s bwrtn/s 11:13:01 PM 77.11 13.09 64.02 2342.83 6255.02 11:14:01 PM 80.92 0.07 80.86 1.87 7809.90 11:15:01 PM 27.10 0.67 26.43 49.46 3574.90 11:16:01 PM 2.62 0.00 2.62 0.00 72.31 11:17:01 PM 0.58 0.00 0.58 0.00 8.98 11:18:01 PM 0.48 0.00 0.48 0.00 5.35 11:19:01 PM 0.33 0.00 0.33 0.00 3.18 11:20:01 PM 7.30 0.35 6.95 61.98 117.61 11:21:01 PM 23.56 0.03 23.53 2.27 1462.01 11:22:01 PM 45.78 2.52 43.26 396.07 6965.31 11:23:01 PM 3.17 0.00 3.17 0.00 97.37 11:24:01 PM 0.43 0.00 0.43 0.00 5.93 11:25:01 PM 0.35 0.00 0.35 0.00 3.58 11:26:01 PM 7.98 0.17 7.81 32.91 182.18 11:27:01 PM 26.72 0.57 26.15 65.03 988.37 Average: 20.30 1.16 19.13 196.85 1836.77 11:12:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:13:01 PM 5346464 7019352 2535968 32.17 2688 1860816 749440 8.39 226440 2008336 75620 11:14:01 PM 5123652 6978984 2758780 35.00 2688 2032216 742396 8.31 213908 2201240 112740 11:15:01 PM 5171732 7004764 2710700 34.39 2688 2009920 701248 7.85 221840 2143980 12 11:16:01 PM 5172260 7005292 2710172 34.38 2688 2009920 701248 7.85 221844 2143980 4 11:17:01 PM 5172068 7005100 2710364 34.38 2688 2009920 701248 7.85 221844 2144332 4 11:18:01 PM 5172740 7005776 2709692 34.38 2688 2009924 716636 8.02 221844 2144000 4 11:19:01 PM 5172544 7005580 2709888 34.38 2688 2009924 716636 8.02 221844 2144008 0 11:20:01 PM 5251936 7086820 2630496 33.37 2688 2011784 620500 6.95 240616 2046280 24 11:21:01 PM 4986156 7020260 2896276 36.74 2688 2203816 677120 7.58 256592 2274336 173116 11:22:01 PM 5013916 7062660 2868516 36.39 2688 2217872 627996 7.03 261968 2232040 28 11:23:01 PM 5014176 7062924 2868256 36.39 2688 2217876 627996 7.03 261968 2231976 4 11:24:01 PM 5013852 7062600 2868580 36.39 2688 2217876 627996 7.03 261968 2232452 12 11:25:01 PM 5014544 7063292 2867888 36.38 2688 2217876 627996 7.03 261968 2232008 4 11:26:01 PM 4883928 6957176 2998504 38.04 2688 2242344 744712 8.34 286032 2335648 23360 11:27:01 PM 4926032 6978752 2956400 37.51 2688 2221428 711448 7.97 455968 2124524 16716 Average: 5095733 7021289 2786699 35.35 2688 2099567 686308 7.68 255776 2175943 26777 11:12:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 PM eth0 105.71 73.51 816.20 16.47 0.00 0.00 0.00 0.00 11:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 PM eth0 60.01 45.43 612.02 8.03 0.00 0.00 0.00 0.00 11:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 PM eth0 4.80 1.82 2.05 0.51 0.00 0.00 0.00 0.00 11:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 PM eth0 4.03 0.45 0.76 0.15 0.00 0.00 0.00 0.00 11:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 PM eth0 2.10 0.52 0.63 0.33 0.00 0.00 0.00 0.00 11:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 PM eth0 0.88 0.38 0.39 0.12 0.00 0.00 0.00 0.00 11:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 PM eth0 5.01 0.38 0.82 0.14 0.00 0.00 0.00 0.00 11:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 PM eth0 11.55 10.13 5.53 4.04 0.00 0.00 0.00 0.00 11:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 PM eth0 34.86 28.75 293.36 6.40 0.00 0.00 0.00 0.00 11:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 PM eth0 463.27 354.61 106.74 93.44 0.00 0.00 0.00 0.00 11:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 PM eth0 2.00 0.45 0.21 0.07 0.00 0.00 0.00 0.00 11:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 PM eth0 1.57 0.52 0.62 0.42 0.00 0.00 0.00 0.00 11:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 PM eth0 0.57 0.22 0.12 0.02 0.00 0.00 0.00 0.00 11:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:26:01 PM eth0 12.71 10.97 12.41 5.64 0.00 0.00 0.00 0.00 11:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 PM eth0 20.92 20.06 17.15 13.52 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 48.66 36.54 124.61 9.95 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 09/28/2024 _x86_64_ (2 CPU) 23:11:07 LINUX RESTART (2 CPU) 11:12:01 PM CPU %user %nice %system %iowait %steal %idle 11:13:01 PM all 22.58 0.00 4.34 16.01 0.10 56.97 11:13:01 PM 0 31.90 0.00 5.18 19.35 0.12 43.45 11:13:01 PM 1 13.24 0.00 3.50 12.66 0.08 70.52 11:14:01 PM all 28.43 0.00 4.03 7.81 0.09 59.64 11:14:01 PM 0 42.38 0.00 4.81 7.03 0.10 45.68 11:14:01 PM 1 14.50 0.00 3.25 8.59 0.08 73.57 11:15:01 PM all 4.42 0.00 0.91 1.76 0.04 92.87 11:15:01 PM 0 5.29 0.00 0.98 1.35 0.03 92.34 11:15:01 PM 1 3.54 0.00 0.83 2.17 0.05 93.40 11:16:01 PM all 0.41 0.00 0.07 0.02 0.03 99.48 11:16:01 PM 0 0.20 0.00 0.08 0.00 0.03 99.68 11:16:01 PM 1 0.62 0.00 0.05 0.03 0.02 99.28 11:17:01 PM all 0.40 0.00 0.06 0.00 0.03 99.51 11:17:01 PM 0 0.13 0.00 0.05 0.00 0.02 99.80 11:17:01 PM 1 0.67 0.00 0.07 0.00 0.05 99.21 11:18:01 PM all 0.40 0.00 0.05 0.00 0.02 99.53 11:18:01 PM 0 0.57 0.00 0.05 0.00 0.02 99.37 11:18:01 PM 1 0.23 0.00 0.05 0.00 0.02 99.70 11:19:01 PM all 0.40 0.00 0.06 0.00 0.03 99.52 11:19:01 PM 0 0.68 0.00 0.03 0.00 0.02 99.27 11:19:01 PM 1 0.12 0.00 0.08 0.00 0.03 99.77 11:20:01 PM all 10.21 0.00 1.06 0.37 0.05 88.31 11:20:01 PM 0 5.67 0.00 1.02 0.07 0.05 93.19 11:20:01 PM 1 14.76 0.00 1.10 0.67 0.05 83.42 11:21:01 PM all 19.99 0.00 3.20 0.79 0.08 75.93 11:21:01 PM 0 30.78 0.00 3.97 1.22 0.08 63.95 11:21:01 PM 1 9.23 0.00 2.43 0.37 0.08 87.89 11:22:01 PM all 8.63 0.00 2.37 8.56 0.07 80.37 11:22:01 PM 0 10.79 0.00 2.55 9.67 0.07 76.92 11:22:01 PM 1 6.47 0.00 2.18 7.44 0.07 83.83 11:23:01 PM all 0.28 0.00 0.07 0.25 0.04 99.37 11:23:01 PM 0 0.10 0.00 0.05 0.50 0.03 99.32 11:23:01 PM 1 0.45 0.00 0.08 0.00 0.05 99.42 11:23:01 PM CPU %user %nice %system %iowait %steal %idle 11:24:01 PM all 0.37 0.00 0.07 0.00 0.03 99.54 11:24:01 PM 0 0.45 0.00 0.07 0.00 0.03 99.45 11:24:01 PM 1 0.28 0.00 0.07 0.00 0.02 99.63 11:25:01 PM all 0.33 0.00 0.05 0.00 0.02 99.60 11:25:01 PM 0 0.53 0.00 0.03 0.00 0.02 99.42 11:25:01 PM 1 0.13 0.00 0.07 0.00 0.02 99.78 11:26:01 PM all 8.15 0.00 0.87 3.05 0.04 87.89 11:26:01 PM 0 5.77 0.00 0.78 1.70 0.03 91.71 11:26:01 PM 1 10.55 0.00 0.95 4.40 0.05 84.05 11:27:01 PM all 30.07 0.00 3.63 0.71 0.09 65.50 11:27:01 PM 0 31.73 0.00 3.25 0.87 0.08 64.06 11:27:01 PM 1 28.41 0.00 4.01 0.55 0.10 66.93 Average: all 9.01 0.00 1.39 2.62 0.05 86.94 Average: 0 11.13 0.00 1.53 2.78 0.05 84.52 Average: 1 6.88 0.00 1.25 2.46 0.05 89.36