---> uname -a: Linux prd-centos8-robot-2c-8g-11418.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 UTC 2023 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 600 4935 19 2160 6798 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:7f:5e:db brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.147/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85446sec preferred_lft 85446sec inet6 fe80::f816:3eff:fe7f:5edb/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/29/2023 _x86_64_ (2 CPU) 01:03:14 LINUX RESTART (2 CPU) 01:04:01 AM tps rtps wtps bread/s bwrtn/s 01:05:01 AM 90.57 6.95 83.62 1302.05 6747.89 01:06:01 AM 82.01 0.62 81.39 27.59 9942.25 01:07:01 AM 36.06 0.87 35.19 125.71 2269.01 01:08:01 AM 22.31 0.17 22.14 5.86 1363.08 01:09:01 AM 59.51 0.03 59.47 3.47 7214.13 01:10:01 AM 4.20 0.02 4.18 0.13 156.45 01:11:01 AM 1.83 0.00 1.83 0.00 119.00 01:12:01 AM 0.85 0.00 0.85 0.00 98.87 01:13:01 AM 0.17 0.00 0.17 0.00 14.16 01:14:02 AM 0.13 0.00 0.13 0.00 13.60 01:15:01 AM 0.24 0.00 0.24 0.00 17.89 01:16:01 AM 0.57 0.00 0.57 0.00 18.15 01:17:01 AM 0.52 0.00 0.52 0.00 16.13 01:18:01 AM 14.00 0.23 13.76 33.86 555.89 01:19:01 AM 37.39 0.50 36.89 49.18 1937.52 Average: 23.38 0.63 22.75 103.30 2034.46 01:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:05:01 AM 5260840 7047312 2621624 33.26 2688 1968284 705356 7.90 189192 2110164 194640 01:06:01 AM 5170112 7027404 2712352 34.41 2688 2032892 684560 7.66 194372 2165248 46940 01:07:01 AM 5199144 7060636 2683320 34.04 2688 2037916 669528 7.50 213508 2120340 20 01:08:01 AM 4907632 6953684 2974832 37.74 2688 2216904 769640 8.62 248460 2359460 160876 01:09:01 AM 4981488 7030404 2900976 36.80 2688 2217896 656916 7.36 231976 2290116 20 01:10:01 AM 4945924 6995736 2936540 37.25 2688 2218792 721752 8.08 232152 2325504 872 01:11:01 AM 4941324 6993376 2941140 37.31 2688 2221016 721752 8.08 232160 2330216 1216 01:12:01 AM 4938256 6991788 2944208 37.35 2688 2222504 721752 8.08 232160 2333376 148 01:13:01 AM 4937576 6991452 2944888 37.36 2688 2222848 721752 8.08 232160 2333892 116 01:14:02 AM 4937152 6991392 2945312 37.37 2688 2223204 721752 8.08 232160 2334336 104 01:15:01 AM 4936296 6990900 2946168 37.38 2688 2223568 721752 8.08 232160 2335348 20 01:16:01 AM 4934920 6989892 2947544 37.39 2688 2223936 721752 8.08 232160 2336456 4 01:17:01 AM 4967028 7022352 2915436 36.99 2688 2224296 685116 7.67 232376 2304752 32 01:18:01 AM 5085152 6987976 2797312 35.49 2688 2077480 703572 7.88 245368 2196416 36476 01:19:01 AM 5088980 6996176 2793484 35.44 2688 2081676 693028 7.76 428356 2012196 27784 Average: 5015455 7004699 2867009 36.37 2688 2160881 707999 7.93 240581 2259188 31285 01:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 93.20 73.47 1134.05 9.02 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 21.86 17.73 149.77 13.38 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 13.43 9.67 5.06 3.38 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 45.68 33.47 287.78 6.55 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 531.79 352.64 147.54 83.67 0.00 0.00 0.00 0.00 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 29.89 17.74 12.16 3.29 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 29.55 30.06 7.83 5.92 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 17.11 16.99 4.00 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 12.31 9.13 2.57 2.01 0.00 0.00 0.00 0.00 01:14:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:02 AM eth0 9.95 9.06 2.31 1.96 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 9.73 9.18 2.07 1.80 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 10.86 8.70 2.16 1.70 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 12.08 9.18 2.37 1.78 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 59.74 45.04 78.02 35.72 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 19.16 17.68 14.69 13.02 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 61.14 44.02 123.62 12.46 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/29/2023 _x86_64_ (2 CPU) 01:03:14 LINUX RESTART (2 CPU) 01:04:01 AM CPU %user %nice %system %iowait %steal %idle 01:05:01 AM all 37.54 0.00 4.98 1.36 0.10 56.02 01:05:01 AM 0 45.49 0.00 5.47 1.07 0.10 47.87 01:05:01 AM 1 29.59 0.00 4.49 1.65 0.10 64.17 01:06:01 AM all 23.28 0.00 3.39 1.38 0.11 71.85 01:06:01 AM 0 21.54 0.00 3.01 1.38 0.13 73.93 01:06:01 AM 1 25.02 0.00 3.77 1.37 0.08 69.76 01:07:01 AM all 12.19 0.00 1.14 0.68 0.08 85.91 01:07:01 AM 0 9.62 0.00 1.12 0.40 0.08 88.78 01:07:01 AM 1 14.76 0.00 1.17 0.95 0.08 83.03 01:08:01 AM all 17.11 0.00 2.92 0.26 0.08 79.63 01:08:01 AM 0 19.86 0.00 3.20 0.30 0.10 76.55 01:08:01 AM 1 14.35 0.00 2.65 0.22 0.07 82.71 01:09:01 AM all 16.99 0.00 3.16 2.22 0.08 77.56 01:09:01 AM 0 22.35 0.00 3.14 2.52 0.07 71.92 01:09:01 AM 1 11.61 0.00 3.18 1.91 0.08 83.22 01:10:01 AM all 3.94 0.00 0.32 0.02 0.05 95.68 01:10:01 AM 0 5.05 0.00 0.38 0.03 0.07 94.47 01:10:01 AM 1 2.82 0.00 0.25 0.00 0.03 96.89 01:11:01 AM all 13.88 0.00 0.32 0.01 0.07 85.72 01:11:01 AM 0 19.50 0.00 0.42 0.00 0.07 80.02 01:11:01 AM 1 8.29 0.00 0.22 0.02 0.07 91.41 01:12:01 AM all 8.70 0.00 0.23 0.00 0.08 90.99 01:12:01 AM 0 12.23 0.00 0.27 0.00 0.08 87.41 01:12:01 AM 1 5.17 0.00 0.18 0.00 0.08 94.57 01:13:01 AM all 4.60 0.00 0.18 0.00 0.06 95.15 01:13:01 AM 0 5.24 0.00 0.20 0.00 0.05 94.51 01:13:01 AM 1 3.97 0.00 0.17 0.00 0.07 95.80 01:14:02 AM all 4.35 0.00 0.16 0.00 0.07 95.42 01:14:02 AM 0 6.94 0.00 0.20 0.00 0.08 92.78 01:14:02 AM 1 1.77 0.00 0.12 0.00 0.05 98.06 01:15:01 AM all 4.66 0.00 0.16 0.00 0.07 95.11 01:15:01 AM 0 4.88 0.00 0.15 0.00 0.07 94.89 01:15:01 AM 1 4.44 0.00 0.17 0.00 0.07 95.32 01:15:01 AM CPU %user %nice %system %iowait %steal %idle 01:16:01 AM all 4.40 0.00 0.18 0.01 0.05 95.36 01:16:01 AM 0 7.51 0.00 0.20 0.02 0.07 92.20 01:16:01 AM 1 1.30 0.00 0.17 0.00 0.03 98.50 01:17:01 AM all 4.65 0.00 0.18 0.00 0.08 95.10 01:17:01 AM 0 7.34 0.00 0.23 0.00 0.07 92.36 01:17:01 AM 1 1.97 0.00 0.12 0.00 0.08 97.83 01:18:01 AM all 18.05 0.00 2.23 0.11 0.08 79.53 01:18:01 AM 0 27.99 0.00 3.02 0.10 0.08 68.80 01:18:01 AM 1 8.10 0.00 1.44 0.12 0.08 90.26 01:19:01 AM all 27.53 0.00 3.00 0.58 0.10 68.79 01:19:01 AM 0 35.80 0.00 3.57 0.23 0.10 60.29 01:19:01 AM 1 19.25 0.00 2.42 0.94 0.10 77.29 Average: all 13.48 0.00 1.51 0.44 0.08 84.50 Average: 0 16.79 0.00 1.64 0.41 0.08 81.08 Average: 1 10.17 0.00 1.37 0.48 0.07 87.91