---> uname -a: Linux prd-centos8-robot-2c-8g-24401.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 646 4926 19 2124 6755 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:85:45:67 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.151/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85581sec preferred_lft 85581sec inet6 fe80::f816:3eff:fe85:4567/64 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) 09/20/2024 _x86_64_ (2 CPU) 06:08:17 LINUX RESTART (2 CPU) 06:09:01 AM tps rtps wtps bread/s bwrtn/s 06:10:01 AM 127.09 46.42 80.67 6864.25 6695.90 06:11:01 AM 75.09 0.70 74.39 50.78 8801.85 06:12:01 AM 18.01 0.43 17.58 64.78 1630.01 06:13:01 AM 59.57 0.03 59.54 3.47 7699.02 06:14:01 AM 5.73 0.00 5.73 0.00 238.54 06:15:01 AM 0.58 0.00 0.58 0.00 8.05 06:16:01 AM 0.33 0.00 0.33 0.00 4.22 06:17:01 AM 0.48 0.10 0.38 32.13 11.63 06:18:01 AM 1.98 0.00 1.98 0.00 137.15 06:19:01 AM 0.47 0.02 0.45 0.93 11.68 06:20:01 AM 0.53 0.00 0.53 0.00 7.35 06:21:01 AM 12.95 0.32 12.63 36.92 477.92 Average: 25.24 4.00 21.23 587.81 2143.65 06:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:10:01 AM 5309144 7039964 2573280 32.65 2688 1912524 763316 8.55 210796 2037660 158108 06:11:01 AM 5222420 7054956 2660004 33.75 2688 2009800 713844 7.99 229676 2083724 28144 06:12:01 AM 5134952 7010744 2747472 34.86 2688 2050440 739300 8.28 251540 2141708 37380 06:13:01 AM 4975712 7007448 2906712 36.88 2688 2201360 698428 7.82 260068 2269584 100 06:14:01 AM 4968816 7000568 2913608 36.96 2688 2201376 698428 7.82 260076 2277824 4 06:15:01 AM 4969104 7000856 2913320 36.96 2688 2201376 698428 7.82 260080 2277360 4 06:16:01 AM 4969168 7000920 2913256 36.96 2688 2201376 698428 7.82 260080 2277640 4 06:17:01 AM 4921748 6956784 2960676 37.56 2688 2204668 779628 8.73 260216 2324348 2220 06:18:01 AM 4920016 6955084 2962408 37.58 2688 2204700 779628 8.73 260216 2325364 4 06:19:01 AM 4889604 6924844 2992820 37.97 2688 2204872 812692 9.10 260216 2356068 4 06:20:01 AM 4874724 6909984 3007700 38.16 2688 2204892 814460 9.12 260216 2370508 4 06:21:01 AM 5063164 6929564 2819260 35.77 2688 2042064 786104 8.80 288852 2175572 19452 Average: 5018214 6982643 2864210 36.34 2688 2136621 748557 8.38 255169 2243113 20452 06:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 AM eth0 278.34 186.40 1752.45 61.93 0.00 0.00 0.00 0.00 06:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 AM eth0 54.02 38.35 430.96 7.36 0.00 0.00 0.00 0.00 06:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 AM eth0 23.99 20.38 22.26 5.91 0.00 0.00 0.00 0.00 06:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 AM eth0 230.26 174.54 299.12 38.48 0.00 0.00 0.00 0.00 06:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:14:01 AM eth0 304.93 191.05 64.99 51.75 0.00 0.00 0.00 0.00 06:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:15:01 AM eth0 2.87 1.98 0.61 0.50 0.00 0.00 0.00 0.00 06:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 AM eth0 4.35 2.23 1.05 0.81 0.00 0.00 0.00 0.00 06:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 AM eth0 38.59 20.83 27.73 2.58 0.00 0.00 0.00 0.00 06:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 AM eth0 13.61 13.23 84.26 0.98 0.00 0.00 0.00 0.00 06:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 AM eth0 372.19 301.53 3942.95 19.59 0.00 0.00 0.00 0.00 06:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 AM eth0 484.94 382.71 5587.11 24.97 0.00 0.00 0.00 0.00 06:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 AM eth0 110.90 73.36 383.76 29.66 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 159.91 117.21 1049.78 20.38 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) 09/20/2024 _x86_64_ (2 CPU) 06:08:17 LINUX RESTART (2 CPU) 06:09:01 AM CPU %user %nice %system %iowait %steal %idle 06:10:01 AM all 39.88 0.03 8.09 3.90 0.11 48.01 06:10:01 AM 0 39.02 0.03 8.27 3.37 0.10 49.21 06:10:01 AM 1 40.73 0.02 7.91 4.42 0.12 46.81 06:11:01 AM all 21.41 0.00 3.43 2.72 0.10 72.33 06:11:01 AM 0 11.55 0.00 2.72 3.50 0.08 82.16 06:11:01 AM 1 31.29 0.00 4.15 1.93 0.12 62.50 06:12:01 AM all 17.03 0.00 2.57 1.15 0.08 79.17 06:12:01 AM 0 16.22 0.00 2.57 1.12 0.07 80.02 06:12:01 AM 1 17.84 0.00 2.57 1.19 0.08 78.32 06:13:01 AM all 20.62 0.00 3.65 2.65 0.07 73.02 06:13:01 AM 0 14.03 0.00 3.05 3.14 0.07 79.71 06:13:01 AM 1 27.22 0.00 4.25 2.16 0.07 66.30 06:14:01 AM all 0.80 0.00 0.68 0.20 0.03 98.29 06:14:01 AM 0 0.91 0.00 0.74 0.10 0.03 98.22 06:14:01 AM 1 0.69 0.00 0.62 0.30 0.03 98.36 06:15:01 AM all 0.33 0.00 0.09 0.00 0.03 99.55 06:15:01 AM 0 0.60 0.00 0.12 0.00 0.03 99.25 06:15:01 AM 1 0.07 0.00 0.07 0.00 0.02 99.85 06:16:01 AM all 0.44 0.00 0.08 0.00 0.02 99.46 06:16:01 AM 0 0.67 0.00 0.07 0.00 0.02 99.25 06:16:01 AM 1 0.22 0.00 0.10 0.00 0.02 99.67 06:17:01 AM all 5.42 0.00 1.46 0.02 0.03 93.07 06:17:01 AM 0 3.07 0.00 0.65 0.00 0.02 96.26 06:17:01 AM 1 7.76 0.00 2.27 0.03 0.05 89.89 06:18:01 AM all 0.84 0.00 0.13 0.02 0.03 98.99 06:18:01 AM 0 1.10 0.00 0.13 0.02 0.03 98.71 06:18:01 AM 1 0.57 0.00 0.13 0.02 0.02 99.26 06:19:01 AM all 7.41 0.00 1.10 0.00 0.09 91.39 06:19:01 AM 0 5.40 0.00 0.94 0.00 0.08 93.57 06:19:01 AM 1 9.44 0.00 1.27 0.00 0.10 89.19 06:20:01 AM all 9.13 0.00 1.33 0.00 0.08 89.46 06:20:01 AM 0 0.57 0.00 0.18 0.00 0.07 99.18 06:20:01 AM 1 17.74 0.00 2.48 0.00 0.10 79.68 06:20:01 AM CPU %user %nice %system %iowait %steal %idle 06:21:01 AM all 13.50 0.00 2.01 0.13 0.06 84.30 06:21:01 AM 0 11.96 0.00 2.14 0.12 0.07 85.72 06:21:01 AM 1 15.05 0.00 1.89 0.13 0.05 82.88 Average: all 11.41 0.00 2.06 0.90 0.06 85.57 Average: 0 8.77 0.00 1.80 0.95 0.06 88.43 Average: 1 14.05 0.00 2.31 0.85 0.06 82.72