---> uname -a: Linux prd-centos8-robot-2c-8g-20438.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 619 4902 19 2175 6782 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:cd:12:a4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.24/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85183sec preferred_lft 85183sec inet6 fe80::f816:3eff:fecd:12a4/64 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) 09/09/2024 _x86_64_ (2 CPU) 10:18:17 LINUX RESTART (2 CPU) 10:19:01 AM tps rtps wtps bread/s bwrtn/s 10:20:01 AM 134.81 58.91 75.90 7409.59 24363.34 10:21:01 AM 93.82 0.70 93.12 50.79 10405.60 10:22:01 AM 17.36 0.42 16.94 64.78 1425.17 10:23:01 AM 43.16 0.00 43.16 0.00 2889.62 10:24:01 AM 24.25 0.03 24.21 3.47 5415.85 10:25:01 AM 2.53 0.00 2.53 0.00 80.17 10:26:01 AM 0.12 0.00 0.12 0.00 1.03 10:27:01 AM 0.42 0.10 0.32 32.13 8.05 10:28:01 AM 2.17 0.00 2.17 0.00 171.06 10:29:01 AM 0.48 0.03 0.45 1.87 89.27 10:30:01 AM 0.23 0.00 0.23 0.00 72.41 10:31:01 AM 0.28 0.00 0.28 0.00 96.32 10:32:01 AM 0.28 0.00 0.28 0.00 101.20 10:33:01 AM 0.18 0.00 0.18 0.00 95.30 10:34:01 AM 0.57 0.03 0.53 0.27 83.14 10:35:01 AM 1.27 0.00 1.27 0.00 126.16 10:36:01 AM 0.32 0.00 0.32 0.00 106.42 10:37:01 AM 0.17 0.00 0.17 0.00 100.63 10:38:01 AM 18.31 0.42 17.90 47.73 1922.41 Average: 17.93 3.19 14.74 400.72 2503.22 10:19:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:20:01 AM 5273128 7027744 2609304 33.10 2688 1936524 730996 8.18 246820 2040232 215160 10:21:01 AM 5203700 7029968 2678732 33.98 2688 2003176 691324 7.74 222176 2109220 30072 10:22:01 AM 5283056 7110864 2599376 32.98 2688 2005120 632368 7.08 241036 2013972 16 10:23:01 AM 5003620 7028892 2878812 36.52 2688 2194528 695404 7.79 257024 2253732 150904 10:24:01 AM 5035220 7060200 2847212 36.12 2688 2194652 663268 7.43 260416 2215016 4 10:25:01 AM 5034832 7059812 2847600 36.13 2688 2194652 663268 7.43 260420 2215084 8 10:26:01 AM 5035240 7060220 2847192 36.12 2688 2194652 663268 7.43 260420 2215024 4 10:27:01 AM 4990376 7017856 2892056 36.69 2688 2197152 750388 8.40 260572 2259536 1524 10:28:01 AM 4984072 7013984 2898360 36.77 2688 2199608 750388 8.40 260924 2265304 736 10:29:01 AM 4982500 7014248 2899932 36.79 2688 2201420 750388 8.40 261112 2267032 4 10:30:01 AM 4976616 7011232 2905816 36.86 2688 2204304 754092 8.44 261112 2272412 780 10:31:01 AM 4974060 7011096 2908372 36.90 2688 2206740 770584 8.63 261112 2275088 384 10:32:01 AM 4970484 7010748 2911948 36.94 2688 2209920 770584 8.63 261112 2278632 640 10:33:01 AM 4965172 7008048 2917260 37.01 2688 2212556 793904 8.89 261112 2283596 460 10:34:01 AM 4961864 7007892 2920568 37.05 2688 2215728 816944 9.15 261304 2286944 1392 10:35:01 AM 4959060 7007368 2923372 37.09 2688 2217956 816944 9.15 261304 2289504 696 10:36:01 AM 4955728 7007776 2926704 37.13 2688 2221744 838976 9.39 261304 2292988 1372 10:37:01 AM 4860396 6914276 3022036 38.34 2688 2223528 917400 10.27 261304 2388072 164 10:38:01 AM 5067568 6986396 2814864 35.71 2688 2094604 721116 8.07 469388 1995544 13408 Average: 5027194 7020454 2855238 36.22 2688 2164661 746927 8.36 267893 2221944 21986 10:19:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 AM eth0 308.29 203.16 1572.60 59.19 0.00 0.00 0.00 0.00 10:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 AM eth0 59.67 47.93 555.48 8.22 0.00 0.00 0.00 0.00 10:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 AM eth0 15.64 11.43 5.60 3.93 0.00 0.00 0.00 0.00 10:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 AM eth0 61.42 49.33 280.25 19.09 0.00 0.00 0.00 0.00 10:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 AM eth0 611.61 432.66 116.78 92.06 0.00 0.00 0.00 0.00 10:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM eth0 2.57 1.97 0.55 0.48 0.00 0.00 0.00 0.00 10:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM eth0 3.00 1.88 0.46 0.42 0.00 0.00 0.00 0.00 10:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 AM eth0 63.12 45.96 16.67 4.30 0.00 0.00 0.00 0.00 10:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 AM eth0 122.98 123.01 21.96 9.44 0.00 0.00 0.00 0.00 10:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 AM eth0 54.62 54.16 9.72 4.55 0.00 0.00 0.00 0.00 10:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 AM eth0 98.30 97.83 19.82 7.86 0.00 0.00 0.00 0.00 10:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 AM eth0 83.99 83.32 16.53 6.90 0.00 0.00 0.00 0.00 10:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 AM eth0 187.30 188.62 33.05 13.70 0.00 0.00 0.00 0.00 10:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 AM eth0 123.76 122.96 23.69 9.75 0.00 0.00 0.00 0.00 10:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 AM eth0 188.25 189.52 34.21 13.89 0.00 0.00 0.00 0.00 10:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 AM eth0 136.99 136.11 23.89 10.59 0.00 0.00 0.00 0.00 10:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 AM eth0 182.09 183.79 34.63 13.31 0.00 0.00 0.00 0.00 10:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 AM eth0 99.87 100.38 17.23 7.65 0.00 0.00 0.00 0.00 10:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 AM eth0 116.88 76.22 150.12 120.95 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 132.65 113.17 154.41 21.38 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) 09/09/2024 _x86_64_ (2 CPU) 10:18:17 LINUX RESTART (2 CPU) 10:19:01 AM CPU %user %nice %system %iowait %steal %idle 10:20:01 AM all 35.31 0.04 7.75 13.11 0.15 43.63 10:20:01 AM 0 24.55 0.03 6.37 12.34 0.13 56.57 10:20:01 AM 1 46.21 0.05 9.16 13.88 0.17 30.54 10:21:01 AM all 26.26 0.00 3.67 3.64 0.10 66.32 10:21:01 AM 0 17.79 0.00 3.27 2.81 0.12 76.01 10:21:01 AM 1 34.77 0.00 4.08 4.48 0.08 56.59 10:22:01 AM all 10.46 0.00 1.36 0.60 0.07 87.51 10:22:01 AM 0 7.89 0.00 1.39 1.02 0.07 89.64 10:22:01 AM 1 13.03 0.00 1.33 0.18 0.07 85.39 10:23:01 AM all 25.63 0.00 4.38 1.31 0.10 68.58 10:23:01 AM 0 26.91 0.00 4.91 1.55 0.07 66.56 10:23:01 AM 1 24.36 0.00 3.85 1.07 0.13 70.59 10:24:01 AM all 2.42 0.00 1.42 1.25 0.07 94.84 10:24:01 AM 0 0.92 0.00 1.59 1.56 0.07 95.86 10:24:01 AM 1 3.92 0.00 1.26 0.94 0.07 93.82 10:25:01 AM all 0.33 0.00 0.07 0.03 0.05 99.52 10:25:01 AM 0 0.23 0.00 0.08 0.00 0.07 99.62 10:25:01 AM 1 0.42 0.00 0.05 0.07 0.03 99.43 10:26:01 AM all 0.20 0.00 0.10 0.00 0.06 99.64 10:26:01 AM 0 0.28 0.00 0.10 0.00 0.05 99.57 10:26:01 AM 1 0.12 0.00 0.10 0.00 0.07 99.72 10:27:01 AM all 4.46 0.00 0.53 0.03 0.05 94.93 10:27:01 AM 0 0.90 0.00 0.32 0.00 0.07 98.71 10:27:01 AM 1 8.02 0.00 0.74 0.05 0.03 91.16 10:28:01 AM all 9.25 0.00 0.73 0.01 0.10 89.90 10:28:01 AM 0 8.53 0.00 0.82 0.02 0.10 90.54 10:28:01 AM 1 9.97 0.00 0.66 0.00 0.10 89.28 10:29:01 AM all 5.25 0.00 0.37 0.00 0.08 94.30 10:29:01 AM 0 3.57 0.00 0.33 0.00 0.08 96.01 10:29:01 AM 1 6.93 0.00 0.40 0.00 0.08 92.58 10:30:01 AM all 8.12 0.00 0.65 0.00 0.08 91.15 10:30:01 AM 0 1.99 0.00 0.50 0.00 0.07 97.44 10:30:01 AM 1 14.28 0.00 0.81 0.00 0.08 84.83 10:30:01 AM CPU %user %nice %system %iowait %steal %idle 10:31:01 AM all 8.14 0.00 0.59 0.00 0.09 91.18 10:31:01 AM 0 5.91 0.00 0.52 0.00 0.08 93.49 10:31:01 AM 1 10.38 0.00 0.65 0.00 0.10 88.86 10:32:01 AM all 9.15 0.00 0.81 0.03 0.11 89.91 10:32:01 AM 0 7.07 0.00 0.84 0.05 0.12 91.92 10:32:01 AM 1 11.22 0.00 0.77 0.00 0.10 87.90 10:33:01 AM all 8.71 0.00 0.74 0.00 0.08 90.47 10:33:01 AM 0 8.02 0.00 0.64 0.00 0.08 91.26 10:33:01 AM 1 9.40 0.00 0.84 0.00 0.08 89.68 10:34:01 AM all 10.16 0.00 1.12 0.02 0.08 88.62 10:34:01 AM 0 10.28 0.00 1.18 0.00 0.08 88.46 10:34:01 AM 1 10.03 0.00 1.06 0.03 0.08 88.79 10:35:01 AM all 8.37 0.00 0.74 0.01 0.08 90.81 10:35:01 AM 0 5.92 0.00 0.72 0.02 0.08 93.26 10:35:01 AM 1 10.82 0.00 0.76 0.00 0.07 88.35 10:36:01 AM all 10.37 0.00 0.99 0.03 0.08 88.53 10:36:01 AM 0 5.26 0.00 0.81 0.00 0.08 93.85 10:36:01 AM 1 15.49 0.00 1.18 0.05 0.08 83.19 10:37:01 AM all 9.34 0.00 0.69 0.00 0.09 89.88 10:37:01 AM 0 12.37 0.00 0.82 0.00 0.08 86.72 10:37:01 AM 1 6.32 0.00 0.55 0.00 0.10 93.03 10:38:01 AM all 20.36 0.00 2.85 0.36 0.08 76.35 10:38:01 AM 0 15.75 0.00 2.72 0.20 0.07 81.26 10:38:01 AM 1 24.97 0.00 2.97 0.52 0.08 71.46 Average: all 11.16 0.00 1.55 1.07 0.08 86.13 Average: 0 8.64 0.00 1.47 1.03 0.08 88.78 Average: 1 13.69 0.00 1.64 1.11 0.09 83.48