---> uname -a: Linux prd-centos8-robot-2c-8g-8007.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: 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): 0,1 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 606 4927 19 2163 6794 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:d0:e5:ea brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.190/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85076sec preferred_lft 85076sec inet6 fe80::f816:3eff:fed0:e5ea/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) 11/16/2024 _x86_64_ (2 CPU) 23:06:02 LINUX RESTART (2 CPU) 11:07:01 PM tps rtps wtps bread/s bwrtn/s 11:08:01 PM 121.00 7.03 113.97 1259.83 10828.16 11:09:01 PM 36.94 0.98 35.95 110.90 4483.19 11:10:01 PM 31.58 0.07 31.51 2.80 1693.33 11:11:01 PM 44.95 2.52 42.44 396.00 6862.85 11:12:01 PM 2.87 0.00 2.87 0.00 86.39 11:13:01 PM 0.32 0.00 0.32 0.00 5.36 11:14:01 PM 0.25 0.08 0.17 31.99 2.10 11:15:01 PM 1.93 0.00 1.93 0.00 97.15 11:16:01 PM 0.32 0.00 0.32 0.00 17.26 11:17:01 PM 0.50 0.00 0.50 0.00 15.39 11:18:01 PM 0.67 0.00 0.67 0.00 19.91 11:19:01 PM 0.53 0.00 0.53 0.00 17.31 11:20:01 PM 0.53 0.00 0.53 0.00 17.48 11:21:01 PM 0.42 0.03 0.38 1.87 22.68 11:22:01 PM 1.40 0.03 1.37 0.27 44.70 11:23:01 PM 0.28 0.00 0.28 0.00 12.81 11:24:01 PM 0.42 0.00 0.42 0.00 14.00 11:25:01 PM 0.55 0.00 0.55 0.00 16.78 11:26:01 PM 0.45 0.00 0.45 0.00 14.01 11:27:01 PM 6.35 0.32 6.03 36.92 176.02 11:28:01 PM 25.99 0.55 25.44 64.91 1367.01 Average: 13.25 0.55 12.70 90.76 1229.44 11:07:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:08:01 PM 5133424 6995720 2749008 34.88 2688 2039968 712792 7.98 213140 2192524 139008 11:09:01 PM 5229768 7069016 2652664 33.65 2688 2016360 637368 7.14 239884 2064880 12 11:10:01 PM 5012012 7051124 2870420 36.42 2688 2208212 663556 7.43 253952 2244380 186088 11:11:01 PM 4995944 7046804 2886488 36.62 2688 2220188 652924 7.31 262448 2248268 4 11:12:01 PM 4995788 7046652 2886644 36.62 2688 2220192 652924 7.31 262452 2248448 4 11:13:01 PM 4995688 7046552 2886744 36.62 2688 2220192 652924 7.31 262452 2248268 4 11:14:01 PM 4954444 7006904 2927988 37.15 2688 2221776 716340 8.02 262576 2289224 620 11:15:01 PM 4951580 7004504 2930852 37.18 2688 2222144 716340 8.02 262576 2291996 52 11:16:01 PM 4950908 7004204 2931524 37.19 2688 2222520 716340 8.02 262576 2292884 24 11:17:01 PM 4949424 7003064 2933008 37.21 2688 2222864 716340 8.02 262576 2294420 24 11:18:01 PM 4945988 6999992 2936444 37.25 2688 2223228 716340 8.02 262576 2297588 20 11:19:01 PM 4945388 6999768 2937044 37.26 2688 2223604 716340 8.02 262576 2298372 20 11:20:01 PM 4943660 6998404 2938772 37.28 2688 2223968 737600 8.26 262576 2299932 40 11:21:01 PM 4941616 6997028 2940816 37.31 2688 2224628 737600 8.26 262848 2301672 104 11:22:01 PM 4941324 6997028 2941108 37.31 2688 2224916 737600 8.26 262932 2302160 12 11:23:01 PM 4940912 6996896 2941520 37.32 2688 2225204 737600 8.26 262936 2302364 4 11:24:01 PM 4940484 6996764 2941948 37.32 2688 2225492 737600 8.26 262936 2302984 4 11:25:01 PM 4940236 6996804 2942196 37.33 2688 2225780 737600 8.26 262936 2303160 4 11:26:01 PM 4940200 6997060 2942232 37.33 2688 2226072 737600 8.26 262936 2303248 4 11:27:01 PM 5043596 6964392 2838836 36.01 2688 2093736 714216 8.00 288672 2190088 37100 11:28:01 PM 5110804 7005204 2771628 35.16 2688 2069428 702212 7.86 458144 1961004 16792 Average: 4990628 7010661 2891804 36.69 2688 2190499 707150 7.92 269367 2251327 18093 11:07:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 PM eth0 120.55 90.91 1217.71 12.36 0.00 0.00 0.00 0.00 11:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 PM eth0 16.51 10.81 7.69 4.60 0.00 0.00 0.00 0.00 11:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 PM eth0 51.56 40.54 298.13 8.52 0.00 0.00 0.00 0.00 11:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 PM eth0 529.31 372.49 107.21 89.42 0.00 0.00 0.00 0.00 11:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 PM eth0 2.93 1.93 0.54 0.48 0.00 0.00 0.00 0.00 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 3.07 1.92 0.53 0.43 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 50.94 30.94 14.57 4.68 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 72.80 39.39 43.63 28.46 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 14.68 9.25 2.78 1.78 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 16.54 9.21 2.90 1.78 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 15.61 9.82 3.16 2.03 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 13.78 9.63 2.78 1.80 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 13.28 9.17 2.82 1.76 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 17.99 12.96 3.79 2.34 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 0.87 0.65 0.27 0.15 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 1.20 0.65 0.21 0.10 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 3.33 0.78 0.77 0.29 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 2.60 0.87 0.60 0.33 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 1.07 0.60 0.18 0.10 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 103.53 72.18 98.47 90.21 0.00 0.00 0.00 0.00 11:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:28:01 PM eth0 20.29 17.88 15.91 8.40 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 51.07 35.36 86.91 12.38 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) 11/16/2024 _x86_64_ (2 CPU) 23:06:02 LINUX RESTART (2 CPU) 11:07:01 PM CPU %user %nice %system %iowait %steal %idle 11:08:01 PM all 35.04 0.00 5.91 4.01 0.10 54.94 11:08:01 PM 0 43.31 0.00 6.49 4.36 0.10 45.73 11:08:01 PM 1 26.79 0.00 5.32 3.66 0.10 64.13 11:09:01 PM all 18.49 0.00 2.10 1.09 0.09 78.23 11:09:01 PM 0 23.33 0.00 2.19 1.57 0.10 72.81 11:09:01 PM 1 13.65 0.00 2.02 0.60 0.08 83.64 11:10:01 PM all 22.23 0.00 3.77 0.52 0.08 73.39 11:10:01 PM 0 30.29 0.00 4.50 0.62 0.08 64.51 11:10:01 PM 1 14.19 0.00 3.04 0.43 0.08 82.25 11:11:01 PM all 5.62 0.00 2.00 2.02 0.06 90.29 11:11:01 PM 0 4.81 0.00 1.88 1.06 0.05 92.21 11:11:01 PM 1 6.44 0.00 2.13 2.98 0.07 88.38 11:12:01 PM all 0.26 0.00 0.08 0.02 0.04 99.60 11:12:01 PM 0 0.15 0.00 0.08 0.03 0.05 99.68 11:12:01 PM 1 0.37 0.00 0.08 0.00 0.03 99.52 11:13:01 PM all 0.34 0.00 0.08 0.00 0.03 99.55 11:13:01 PM 0 0.20 0.00 0.08 0.00 0.03 99.68 11:13:01 PM 1 0.48 0.00 0.07 0.00 0.03 99.42 11:14:01 PM all 3.19 0.00 0.37 0.03 0.04 96.38 11:14:01 PM 0 5.14 0.00 0.49 0.05 0.05 94.28 11:14:01 PM 1 1.24 0.00 0.25 0.00 0.03 98.48 11:15:01 PM all 6.11 0.00 0.88 0.01 0.09 92.91 11:15:01 PM 0 7.18 0.00 0.96 0.00 0.10 91.77 11:15:01 PM 1 5.05 0.00 0.80 0.02 0.08 94.05 11:16:01 PM all 4.16 0.00 0.32 0.00 0.09 95.43 11:16:01 PM 0 3.43 0.00 0.25 0.00 0.07 96.26 11:16:01 PM 1 4.90 0.00 0.38 0.00 0.12 94.60 11:17:01 PM all 4.06 0.00 0.29 0.00 0.09 95.56 11:17:01 PM 0 4.29 0.00 0.35 0.00 0.10 95.25 11:17:01 PM 1 3.82 0.00 0.23 0.00 0.08 95.87 11:18:01 PM all 4.42 0.00 0.33 0.00 0.08 95.17 11:18:01 PM 0 5.21 0.00 0.35 0.00 0.07 94.38 11:18:01 PM 1 3.64 0.00 0.32 0.00 0.08 95.95 11:18:01 PM CPU %user %nice %system %iowait %steal %idle 11:19:01 PM all 4.31 0.00 0.33 0.00 0.08 95.28 11:19:01 PM 0 3.67 0.00 0.30 0.00 0.08 95.94 11:19:01 PM 1 4.95 0.00 0.35 0.00 0.08 94.62 11:20:01 PM all 4.10 0.00 0.31 0.00 0.08 95.50 11:20:01 PM 0 3.06 0.00 0.27 0.00 0.08 96.59 11:20:01 PM 1 5.15 0.00 0.35 0.00 0.08 94.41 11:21:01 PM all 4.95 0.00 0.24 0.01 0.08 94.71 11:21:01 PM 0 5.48 0.00 0.27 0.02 0.10 94.13 11:21:01 PM 1 4.43 0.00 0.22 0.00 0.07 95.29 11:22:01 PM all 0.90 0.00 0.25 0.00 0.09 98.76 11:22:01 PM 0 1.05 0.00 0.28 0.00 0.10 98.56 11:22:01 PM 1 0.75 0.00 0.22 0.00 0.08 98.95 11:23:01 PM all 0.98 0.00 0.13 0.00 0.08 98.81 11:23:01 PM 0 0.70 0.00 0.15 0.00 0.10 99.05 11:23:01 PM 1 1.25 0.00 0.12 0.00 0.07 98.56 11:24:01 PM all 0.89 0.00 0.12 0.00 0.08 98.91 11:24:01 PM 0 1.42 0.00 0.13 0.00 0.10 98.35 11:24:01 PM 1 0.35 0.00 0.10 0.00 0.07 99.48 11:25:01 PM all 1.04 0.00 0.13 0.00 0.08 98.76 11:25:01 PM 0 1.05 0.00 0.13 0.00 0.08 98.73 11:25:01 PM 1 1.02 0.00 0.12 0.00 0.07 98.80 11:26:01 PM all 0.96 0.00 0.11 0.00 0.07 98.86 11:26:01 PM 0 0.85 0.00 0.08 0.00 0.07 99.00 11:26:01 PM 1 1.07 0.00 0.13 0.00 0.07 98.73 11:27:01 PM all 10.39 0.00 1.69 0.07 0.09 87.76 11:27:01 PM 0 6.18 0.00 1.59 0.03 0.10 92.10 11:27:01 PM 1 14.61 0.00 1.80 0.10 0.08 83.41 11:28:01 PM all 28.92 0.00 3.40 0.35 0.08 67.24 11:28:01 PM 0 32.25 0.00 3.19 0.38 0.10 64.07 11:28:01 PM 1 25.59 0.00 3.62 0.32 0.07 70.40 Average: all 7.68 0.00 1.09 0.39 0.08 90.76 Average: 0 8.71 0.00 1.14 0.39 0.08 89.67 Average: 1 6.66 0.00 1.03 0.39 0.07 91.85