---> uname -a: Linux prd-centos8-robot-2c-8g-10294.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 576 4973 19 2146 6824 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:80:cb:c3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.138/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85409sec preferred_lft 85409sec inet6 fe80::f816:3eff:fe80:cbc3/64 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) 08/12/2024 _x86_64_ (2 CPU) 01:08:22 LINUX RESTART (2 CPU) 01:09:02 AM tps rtps wtps bread/s bwrtn/s 01:10:01 AM 73.62 19.08 54.54 5685.67 10331.36 01:11:01 AM 111.31 7.41 103.90 1296.50 9902.45 01:12:01 AM 30.07 0.85 29.22 123.96 3417.54 01:13:01 AM 37.81 2.48 35.33 392.60 1871.70 01:14:01 AM 34.46 0.03 34.42 3.47 6563.48 01:15:01 AM 2.12 0.10 2.02 32.13 86.70 01:16:01 AM 2.08 0.00 2.08 0.00 120.91 01:17:01 AM 0.37 0.00 0.37 0.00 38.28 01:18:01 AM 0.25 0.00 0.25 0.00 51.95 01:19:01 AM 0.30 0.00 0.30 0.00 62.32 01:20:01 AM 0.33 0.00 0.33 0.00 6.78 01:21:01 AM 0.32 0.00 0.32 0.00 17.13 01:22:01 AM 0.30 0.00 0.30 0.00 16.83 01:23:01 AM 0.32 0.00 0.32 0.00 48.46 01:24:01 AM 11.05 0.37 10.68 38.12 406.95 Average: 20.26 2.00 18.25 499.10 2187.29 01:09:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 AM 5447840 7045292 2434592 30.89 2688 1787620 740960 8.30 192000 1948704 96276 01:11:01 AM 5195216 7020900 2687216 34.09 2688 2002440 700116 7.84 221904 2119932 87016 01:12:01 AM 5264696 7094816 2617736 33.21 2688 2007424 645488 7.23 240904 2030840 28 01:13:01 AM 5011348 7052428 2871084 36.42 2688 2209752 657992 7.37 261268 2239228 186292 01:14:01 AM 5031840 7072516 2850592 36.16 2688 2209880 630448 7.06 264564 2210336 8 01:15:01 AM 4990144 7033136 2892288 36.69 2688 2212108 703156 7.87 264856 2251468 224 01:16:01 AM 4985024 7029580 2897408 36.76 2688 2213760 721320 8.08 264868 2256784 284 01:17:01 AM 4980880 7026732 2901552 36.81 2688 2215096 738436 8.27 264868 2260668 644 01:18:01 AM 4978788 7026236 2903644 36.84 2688 2216708 738436 8.27 264872 2262640 788 01:19:01 AM 4976684 7025176 2905748 36.86 2688 2217712 757740 8.48 264872 2264772 24 01:20:01 AM 4977532 7026264 2904900 36.85 2688 2217948 753864 8.44 265340 2263740 212 01:21:01 AM 4977636 7026560 2904796 36.85 2688 2218152 753864 8.44 265344 2263736 24 01:22:01 AM 4975964 7025700 2906468 36.87 2688 2218956 753864 8.44 265344 2265404 448 01:23:01 AM 4974024 7024728 2908408 36.90 2688 2219916 753864 8.44 265352 2267336 40 01:24:01 AM 5106604 6996232 2775828 35.22 2688 2065116 711668 7.97 299644 2122644 27900 Average: 5058281 7035086 2824151 35.83 2688 2148839 717414 8.03 257733 2201882 26681 01:09:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 341.87 200.42 1615.86 62.25 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 62.85 51.47 556.45 8.61 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 13.26 9.60 5.59 3.51 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 43.19 37.24 274.73 9.11 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 217.08 194.87 43.13 43.69 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 56.01 51.59 14.96 5.57 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 70.24 67.92 13.67 6.41 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 45.28 44.16 9.83 4.85 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 77.52 77.52 14.43 7.10 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 43.26 40.88 9.21 5.08 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 13.45 11.36 2.88 1.93 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 6.23 4.53 1.42 0.89 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 24.51 21.81 5.70 3.70 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 33.51 28.36 7.94 5.11 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 56.56 43.45 99.44 47.33 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 73.36 58.86 176.76 14.29 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) 08/12/2024 _x86_64_ (2 CPU) 01:08:22 LINUX RESTART (2 CPU) 01:09:02 AM CPU %user %nice %system %iowait %steal %idle 01:10:01 AM all 36.87 0.00 5.90 9.86 0.12 47.25 01:10:01 AM 0 38.67 0.00 5.05 8.78 0.10 47.40 01:10:01 AM 1 35.05 0.00 6.77 10.95 0.14 47.09 01:11:01 AM all 31.17 0.00 5.76 4.75 0.10 58.22 01:11:01 AM 0 21.17 0.00 4.91 4.81 0.10 69.00 01:11:01 AM 1 41.22 0.00 6.61 4.68 0.10 47.38 01:12:01 AM all 10.59 0.00 1.42 1.67 0.06 86.26 01:12:01 AM 0 12.45 0.00 1.26 1.29 0.07 84.94 01:12:01 AM 1 8.73 0.00 1.59 2.06 0.05 87.57 01:13:01 AM all 23.91 0.00 4.30 0.93 0.08 70.78 01:13:01 AM 0 19.15 0.00 3.89 0.77 0.08 76.11 01:13:01 AM 1 28.66 0.00 4.70 1.10 0.08 65.45 01:14:01 AM all 3.60 0.00 1.00 1.61 0.03 93.75 01:14:01 AM 0 2.51 0.00 1.15 1.66 0.03 94.65 01:14:01 AM 1 4.70 0.00 0.85 1.56 0.03 92.86 01:15:01 AM all 7.05 0.00 0.51 0.03 0.08 92.32 01:15:01 AM 0 7.08 0.00 0.52 0.07 0.08 92.25 01:15:01 AM 1 7.03 0.00 0.49 0.00 0.09 92.40 01:16:01 AM all 5.68 0.00 0.34 0.00 0.06 93.93 01:16:01 AM 0 5.20 0.00 0.27 0.00 0.05 94.48 01:16:01 AM 1 6.15 0.00 0.40 0.00 0.07 93.38 01:17:01 AM all 4.78 0.00 0.31 0.00 0.08 94.84 01:17:01 AM 0 2.53 0.00 0.30 0.00 0.07 97.10 01:17:01 AM 1 7.03 0.00 0.32 0.00 0.08 92.57 01:18:01 AM all 4.85 0.00 0.40 0.00 0.08 94.67 01:18:01 AM 0 4.27 0.00 0.54 0.00 0.07 95.13 01:18:01 AM 1 5.43 0.00 0.27 0.00 0.08 94.22 01:19:01 AM all 6.04 0.00 0.36 0.01 0.07 93.52 01:19:01 AM 0 3.21 0.00 0.38 0.00 0.07 96.34 01:19:01 AM 1 8.87 0.00 0.33 0.02 0.07 90.71 01:20:01 AM all 3.29 0.00 0.23 0.00 0.09 96.38 01:20:01 AM 0 3.37 0.00 0.28 0.00 0.07 96.27 01:20:01 AM 1 3.21 0.00 0.18 0.00 0.12 96.49 01:20:01 AM CPU %user %nice %system %iowait %steal %idle 01:21:01 AM all 1.88 0.00 0.15 0.00 0.07 97.90 01:21:01 AM 0 1.07 0.00 0.13 0.00 0.05 98.75 01:21:01 AM 1 2.69 0.00 0.17 0.00 0.08 97.06 01:22:01 AM all 6.07 0.00 0.37 0.00 0.08 93.49 01:22:01 AM 0 5.11 0.00 0.30 0.00 0.08 94.50 01:22:01 AM 1 7.02 0.00 0.43 0.00 0.07 92.48 01:23:01 AM all 8.76 0.00 0.38 0.00 0.07 90.79 01:23:01 AM 0 5.94 0.00 0.43 0.00 0.07 93.56 01:23:01 AM 1 11.57 0.00 0.33 0.00 0.07 88.02 01:24:01 AM all 18.23 0.00 2.05 0.15 0.09 79.49 01:24:01 AM 0 10.94 0.00 1.92 0.02 0.10 87.02 01:24:01 AM 1 25.51 0.00 2.17 0.28 0.08 71.95 Average: all 11.47 0.00 1.56 1.25 0.08 85.64 Average: 0 9.46 0.00 1.42 1.15 0.07 87.90 Average: 1 13.49 0.00 1.70 1.36 0.08 83.38