---> uname -a: Linux prd-centos8-robot-2c-8g-2599.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 559 5038 19 2099 6843 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:ae:b0:c8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.42/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85589sec preferred_lft 85589sec inet6 fe80::f816:3eff:feae:b0c8/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 03/06/2024 _x86_64_ (2 CPU) 07:12:47 LINUX RESTART (2 CPU) 07:13:01 AM tps rtps wtps bread/s bwrtn/s 07:14:01 AM 141.74 76.52 65.21 10217.53 38089.60 07:15:01 AM 77.31 6.90 70.41 1302.37 5680.02 07:16:01 AM 89.89 0.63 89.25 28.00 8846.71 07:17:01 AM 27.63 0.85 26.78 125.58 2121.90 07:18:01 AM 40.57 0.20 40.37 9.33 2485.49 07:19:01 AM 26.30 0.05 26.25 2.00 5318.55 07:20:01 AM 2.45 0.00 2.45 0.00 68.86 07:21:01 AM 0.23 0.00 0.23 0.00 19.68 07:22:01 AM 0.25 0.00 0.25 0.00 12.28 07:23:01 AM 0.15 0.00 0.15 0.00 10.51 07:24:01 AM 0.17 0.00 0.17 0.00 19.25 07:25:01 AM 2.82 0.23 2.58 33.86 114.68 07:26:01 AM 26.86 0.47 26.40 48.93 1231.44 Average: 33.57 6.60 26.96 905.28 4924.75 07:13:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:14:01 AM 5620564 7111824 2261868 28.70 2688 1686132 689168 7.72 155140 1834404 87068 07:15:01 AM 5351452 7081604 2530980 32.11 2688 1913828 671860 7.52 186308 2030884 158280 07:16:01 AM 5235912 7042220 2646520 33.57 2688 1984264 684924 7.67 194932 2111660 47364 07:17:01 AM 5298012 7109044 2584420 32.79 2688 1989296 626736 7.02 217196 2028836 4 07:18:01 AM 5092316 7090856 2790116 35.40 2688 2169436 626412 7.01 235680 2192484 145144 07:19:01 AM 5047824 7046796 2834608 35.96 2688 2170208 678564 7.60 236156 2231936 16 07:20:01 AM 5045508 7044868 2836924 35.99 2688 2170604 694184 7.77 236160 2234520 144 07:21:01 AM 5043732 7043500 2838700 36.01 2688 2170996 694184 7.77 236160 2236344 4 07:22:01 AM 5041604 7041756 2840828 36.04 2688 2171392 694184 7.77 236160 2238372 140 07:23:01 AM 5040400 7040892 2842032 36.06 2688 2171720 694184 7.77 236160 2239676 208 07:24:01 AM 5039340 7040224 2843092 36.07 2688 2172112 694184 7.77 236160 2241008 72 07:25:01 AM 5190088 7037964 2692344 34.16 2688 2022676 660332 7.39 234056 2108696 8532 07:26:01 AM 5193828 7040108 2688604 34.11 2688 2023588 660012 7.39 433036 1912128 1972 Average: 5172352 7059358 2710080 34.38 2688 2062789 674533 7.55 236408 2126227 34534 07:13:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 AM eth0 251.18 142.77 915.00 52.94 0.00 0.00 0.00 0.00 07:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 AM eth0 77.89 65.83 829.75 7.50 0.00 0.00 0.00 0.00 07:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 AM eth0 35.29 30.19 299.38 6.27 0.00 0.00 0.00 0.00 07:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 AM eth0 18.40 8.22 5.62 3.10 0.00 0.00 0.00 0.00 07:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 AM eth0 40.44 35.19 291.40 9.27 0.00 0.00 0.00 0.00 07:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 AM eth0 169.89 129.61 38.83 35.46 0.00 0.00 0.00 0.00 07:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 AM eth0 1.63 1.28 0.32 0.29 0.00 0.00 0.00 0.00 07:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 AM eth0 1.62 1.30 0.39 0.27 0.00 0.00 0.00 0.00 07:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 AM eth0 2.05 1.35 0.36 0.27 0.00 0.00 0.00 0.00 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 2.17 1.20 0.37 0.26 0.00 0.00 0.00 0.00 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 1.72 1.22 0.38 0.36 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 39.50 29.54 74.98 33.63 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 19.46 16.98 16.30 12.25 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 50.87 35.75 190.25 12.45 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 03/06/2024 _x86_64_ (2 CPU) 07:12:47 LINUX RESTART (2 CPU) 07:13:01 AM CPU %user %nice %system %iowait %steal %idle 07:14:01 AM all 25.88 0.00 6.70 42.43 0.11 24.87 07:14:01 AM 0 22.81 0.00 6.93 41.38 0.14 28.74 07:14:01 AM 1 28.95 0.00 6.46 43.48 0.08 21.03 07:15:01 AM all 29.77 0.00 4.30 3.68 0.11 62.14 07:15:01 AM 0 39.20 0.00 5.07 4.69 0.10 50.95 07:15:01 AM 1 20.34 0.00 3.52 2.68 0.12 73.34 07:16:01 AM all 26.41 0.00 3.31 3.42 0.09 66.76 07:16:01 AM 0 36.70 0.00 4.09 3.50 0.10 55.61 07:16:01 AM 1 16.15 0.00 2.54 3.34 0.08 77.88 07:17:01 AM all 11.74 0.00 1.18 1.68 0.08 85.32 07:17:01 AM 0 10.90 0.00 1.19 2.03 0.08 85.80 07:17:01 AM 1 12.57 0.00 1.17 1.34 0.08 84.84 07:18:01 AM all 29.86 0.00 4.14 1.82 0.10 64.07 07:18:01 AM 0 32.99 0.00 4.38 1.81 0.08 60.73 07:18:01 AM 1 26.71 0.00 3.90 1.82 0.12 67.45 07:19:01 AM all 5.78 0.00 0.79 1.47 0.06 91.90 07:19:01 AM 0 7.77 0.00 0.96 1.66 0.05 89.56 07:19:01 AM 1 3.80 0.00 0.62 1.27 0.07 94.24 07:20:01 AM all 1.54 0.00 0.13 0.03 0.08 98.24 07:20:01 AM 0 2.17 0.00 0.13 0.00 0.08 97.61 07:20:01 AM 1 0.90 0.00 0.12 0.05 0.07 98.86 07:21:01 AM all 1.54 0.00 0.11 0.00 0.06 98.29 07:21:01 AM 0 1.59 0.00 0.12 0.00 0.05 98.25 07:21:01 AM 1 1.50 0.00 0.10 0.00 0.07 98.33 07:22:01 AM all 1.56 0.00 0.11 0.00 0.08 98.26 07:22:01 AM 0 1.92 0.00 0.08 0.00 0.07 97.93 07:22:01 AM 1 1.20 0.00 0.13 0.00 0.08 98.58 07:23:01 AM all 1.57 0.00 0.08 0.00 0.08 98.26 07:23:01 AM 0 1.72 0.00 0.12 0.00 0.08 98.08 07:23:01 AM 1 1.42 0.00 0.05 0.00 0.08 98.45 07:24:01 AM all 1.37 0.00 0.09 0.00 0.08 98.46 07:24:01 AM 0 1.77 0.00 0.13 0.00 0.08 98.01 07:24:01 AM 1 0.97 0.00 0.05 0.00 0.07 98.91 07:24:01 AM CPU %user %nice %system %iowait %steal %idle 07:25:01 AM all 7.16 0.00 1.05 0.13 0.06 91.60 07:25:01 AM 0 10.43 0.00 1.29 0.18 0.07 88.03 07:25:01 AM 1 3.91 0.00 0.82 0.07 0.05 95.16 07:26:01 AM all 29.71 0.00 2.26 0.65 0.08 67.30 07:26:01 AM 0 43.05 0.00 2.40 0.73 0.08 53.73 07:26:01 AM 1 16.31 0.00 2.11 0.57 0.08 80.92 Average: all 13.35 0.00 1.86 4.21 0.08 80.50 Average: 0 16.37 0.00 2.06 4.26 0.08 77.23 Average: 1 10.33 0.00 1.65 4.17 0.08 83.77