---> uname -a: Linux prd-centos8-robot-2c-8g-793.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: 2799.996 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 8.4G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 590 4810 19 2296 6804 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:b5:23:23 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.163/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85576sec preferred_lft 85576sec inet6 fe80::f816:3eff:feb5:2323/64 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) 07/21/2024 _x86_64_ (2 CPU) 02:08:50 LINUX RESTART (2 CPU) 02:09:01 AM tps rtps wtps bread/s bwrtn/s 02:10:01 AM 182.01 137.84 44.17 10906.58 37649.62 02:11:01 AM 41.98 15.22 26.77 3781.85 2531.18 02:12:01 AM 36.48 6.98 29.50 1258.59 3638.33 02:13:02 AM 45.44 0.03 45.41 0.53 4514.73 02:14:01 AM 70.54 0.71 69.82 51.64 8053.83 02:15:01 AM 23.98 0.82 23.16 123.43 1446.18 02:16:01 AM 12.11 0.00 12.11 0.00 794.93 02:17:01 AM 56.51 2.48 54.02 392.60 8126.90 02:18:01 AM 9.98 0.03 9.95 3.47 734.64 02:19:01 AM 0.30 0.00 0.30 0.00 4.70 02:20:01 AM 0.32 0.00 0.32 0.00 4.42 02:21:01 AM 0.25 0.00 0.25 0.00 2.30 02:22:01 AM 16.58 0.27 16.31 43.73 450.51 Average: 38.15 12.66 25.49 1275.84 5223.47 02:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:10:01 AM 6104204 7373432 1778228 22.56 2688 1468796 334068 3.74 125468 1399848 1032 02:11:01 AM 5604808 7090296 2277624 28.89 2688 1679332 662696 7.42 177696 1819280 35856 02:12:01 AM 5392908 7029620 2489524 31.58 2688 1826272 725304 8.12 219064 1977828 51972 02:13:02 AM 5315624 7049180 2566808 32.56 2688 1915132 674408 7.55 212284 2032240 124016 02:14:01 AM 5177456 7000500 2704976 34.32 2688 1999736 700748 7.85 222920 2138308 26392 02:15:01 AM 5251104 7078632 2631328 33.38 2688 2004704 649064 7.27 241968 2048152 16 02:16:01 AM 5112004 7010132 2770428 35.15 2688 2072424 712552 7.98 258984 2162068 61488 02:17:01 AM 4968392 7005844 2914040 36.97 2688 2206568 682068 7.64 262164 2282608 17452 02:18:01 AM 5023036 7060612 2859396 36.28 2688 2206692 628108 7.03 265368 2224480 4 02:19:01 AM 5023200 7060776 2859232 36.27 2688 2206692 628108 7.03 265368 2224596 4 02:20:01 AM 5021864 7059444 2860568 36.29 2688 2206696 647300 7.25 265368 2225120 4 02:21:01 AM 5022580 7060164 2859852 36.28 2688 2206696 627836 7.03 265368 2224812 4 02:22:01 AM 4953852 6990348 2928580 37.15 2688 2205672 703100 7.87 451124 2106912 13388 Average: 5228541 7066845 2653891 33.67 2688 2015801 644258 7.21 248703 2066635 25510 02:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 AM eth0 17.91 8.21 295.12 1.06 0.00 0.00 0.00 0.00 02:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 AM eth0 224.35 140.19 1005.28 57.20 0.00 0.00 0.00 0.00 02:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 AM eth0 48.93 41.79 573.04 4.57 0.00 0.00 0.00 0.00 02:13:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:02 AM eth0 17.30 15.25 207.01 2.12 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 31.23 26.89 297.86 5.75 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 12.65 10.20 5.31 3.60 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 25.71 23.31 98.11 5.01 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 23.56 20.36 179.18 5.83 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 276.56 227.37 59.86 54.44 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 2.45 0.30 0.36 0.03 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 1.07 0.33 0.34 0.20 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 0.75 0.23 0.11 0.07 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 23.31 16.91 18.50 8.47 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 54.33 40.90 210.72 11.42 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) 07/21/2024 _x86_64_ (2 CPU) 02:08:50 LINUX RESTART (2 CPU) 02:09:01 AM CPU %user %nice %system %iowait %steal %idle 02:10:01 AM all 27.91 0.08 8.11 50.30 0.27 13.33 02:10:01 AM 0 27.39 0.08 8.74 52.89 0.46 10.44 02:10:01 AM 1 28.44 0.07 7.47 47.72 0.08 16.21 02:11:01 AM all 19.05 0.00 3.66 19.64 0.12 57.52 02:11:01 AM 0 15.49 0.00 3.62 23.97 0.14 56.79 02:11:01 AM 1 22.55 0.00 3.71 15.39 0.10 58.25 02:12:01 AM all 14.19 0.00 2.63 13.12 0.11 69.95 02:12:01 AM 0 13.27 0.00 2.61 16.67 0.09 67.37 02:12:01 AM 1 15.13 0.00 2.66 9.50 0.14 72.57 02:13:02 AM all 15.39 0.00 2.62 27.37 0.08 54.54 02:13:02 AM 0 10.78 0.00 2.21 29.91 0.08 57.01 02:13:02 AM 1 19.98 0.00 3.02 24.83 0.08 52.08 02:14:01 AM all 21.26 0.00 2.98 16.63 0.11 59.02 02:14:01 AM 0 9.84 0.00 2.35 16.98 0.12 70.71 02:14:01 AM 1 32.67 0.00 3.60 16.28 0.10 47.35 02:15:01 AM all 10.67 0.00 1.47 3.08 0.05 84.73 02:15:01 AM 0 3.40 0.00 1.17 2.43 0.05 92.96 02:15:01 AM 1 17.93 0.00 1.77 3.74 0.05 76.50 02:16:01 AM all 11.22 0.00 2.12 0.83 0.05 85.78 02:16:01 AM 0 3.85 0.00 1.52 0.52 0.05 94.06 02:16:01 AM 1 18.60 0.00 2.72 1.15 0.05 77.48 02:17:01 AM all 18.03 0.00 3.03 20.07 0.08 58.80 02:17:01 AM 0 12.57 0.00 2.66 22.81 0.07 61.90 02:17:01 AM 1 23.48 0.00 3.41 17.33 0.08 55.69 02:18:01 AM all 2.35 0.00 0.84 0.42 0.03 96.36 02:18:01 AM 0 3.22 0.00 1.04 0.65 0.03 95.06 02:18:01 AM 1 1.49 0.00 0.64 0.18 0.03 97.66 02:19:01 AM all 0.33 0.00 0.08 0.00 0.02 99.57 02:19:01 AM 0 0.15 0.00 0.08 0.00 0.02 99.75 02:19:01 AM 1 0.50 0.00 0.08 0.00 0.02 99.40 02:20:01 AM all 0.33 0.00 0.07 0.00 0.03 99.57 02:20:01 AM 0 0.58 0.00 0.07 0.00 0.03 99.32 02:20:01 AM 1 0.07 0.00 0.07 0.00 0.03 99.83 02:20:01 AM CPU %user %nice %system %iowait %steal %idle 02:21:01 AM all 0.22 0.00 0.10 0.00 0.02 99.67 02:21:01 AM 0 0.35 0.00 0.10 0.00 0.02 99.53 02:21:01 AM 1 0.08 0.00 0.10 0.00 0.02 99.80 02:22:01 AM all 17.53 0.00 2.07 0.25 0.06 80.09 02:22:01 AM 0 10.61 0.00 1.52 0.23 0.07 87.57 02:22:01 AM 1 24.46 0.00 2.62 0.27 0.05 72.60 Average: all 12.15 0.01 2.28 11.61 0.08 73.88 Average: 0 8.53 0.01 2.12 12.77 0.09 76.48 Average: 1 15.76 0.01 2.44 10.44 0.06 71.28