---> uname -a: Linux prd-centos8-robot-2c-8g-14496.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: 2799.996 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 587 4891 19 2219 6812 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:4f:4c:75 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.234/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85499sec preferred_lft 85499sec inet6 fe80::f816:3eff:fe4f:4c75/64 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) 01/08/2024 _x86_64_ (2 CPU) 01:22:23 LINUX RESTART (2 CPU) 01:23:01 AM tps rtps wtps bread/s bwrtn/s 01:24:01 AM 83.56 18.59 64.97 4928.34 31283.51 01:25:01 AM 114.40 6.65 107.75 1269.92 9793.38 01:26:01 AM 64.01 0.67 63.35 28.66 7142.85 01:27:01 AM 17.96 0.98 16.98 130.51 740.99 01:28:01 AM 61.03 0.03 61.00 3.47 7056.58 01:29:01 AM 16.28 0.00 16.28 0.00 1272.55 01:30:01 AM 2.02 0.02 2.00 0.13 130.37 01:31:01 AM 0.40 0.03 0.37 1.87 141.71 01:32:01 AM 0.40 0.00 0.40 0.00 172.04 01:33:01 AM 0.20 0.00 0.20 0.00 158.37 01:34:01 AM 0.35 0.00 0.35 0.00 115.06 01:35:01 AM 0.25 0.00 0.25 0.00 187.14 01:36:01 AM 8.12 0.23 7.88 33.86 477.59 01:37:01 AM 36.74 0.47 36.27 48.92 3167.78 Average: 28.98 1.98 27.00 460.48 4417.73 01:23:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:24:01 AM 5557592 7082572 2324872 29.49 2688 1717956 695952 7.79 162656 1880708 97308 01:25:01 AM 5159552 7001248 2722912 34.54 2688 2017480 735480 8.24 186192 2187660 144480 01:26:01 AM 5198860 7056320 2683604 34.05 2688 2034104 669932 7.50 202024 2132176 1084 01:27:01 AM 5130240 7026528 2752224 34.92 2688 2070924 707596 7.92 223960 2173300 31340 01:28:01 AM 4991112 7040232 2891352 36.68 2688 2217928 658144 7.37 232620 2282576 28496 01:29:01 AM 4950924 7000568 2931540 37.19 2688 2218460 711068 7.96 232696 2319652 72 01:30:01 AM 4940860 6994220 2941604 37.32 2688 2222168 751152 8.41 232964 2329256 1776 01:31:01 AM 4931560 6990024 2950904 37.44 2688 2227260 767468 8.59 233164 2337980 2648 01:32:01 AM 4928640 6990284 2953824 37.47 2688 2230440 767468 8.59 233228 2341004 756 01:33:01 AM 4919832 6986960 2962632 37.59 2688 2235916 769528 8.62 233228 2349700 1520 01:34:01 AM 4915200 6986684 2967264 37.64 2688 2240276 769528 8.62 233228 2354464 2532 01:35:01 AM 4910048 6986260 2972416 37.71 2688 2245000 792216 8.87 233228 2359384 1684 01:36:01 AM 5024228 6991780 2858236 36.26 2688 2139636 705008 7.89 256596 2237608 47824 01:37:01 AM 5087920 7051884 2794544 35.45 2688 2138952 663412 7.43 454660 1986268 208 Average: 5046183 7013255 2836281 35.98 2688 2139750 725997 8.13 239317 2233695 25838 01:23:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 259.42 144.89 1135.05 52.98 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 78.47 57.72 908.32 6.84 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 26.02 20.49 149.97 5.30 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 20.51 17.81 22.87 5.12 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 625.94 514.20 406.49 101.38 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 37.53 27.45 13.80 5.84 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 139.72 140.34 28.50 11.58 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 190.77 191.28 38.36 15.48 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 145.16 145.23 26.33 11.31 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 242.36 243.91 46.97 19.47 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 158.32 159.42 31.92 12.74 0.00 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 205.11 206.25 38.18 16.43 0.00 0.00 0.00 0.00 01:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM eth0 187.85 167.22 174.11 104.03 0.00 0.00 0.00 0.00 01:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 AM eth0 17.01 16.43 14.01 7.61 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 166.73 146.62 216.79 26.87 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) 01/08/2024 _x86_64_ (2 CPU) 01:22:23 LINUX RESTART (2 CPU) 01:23:01 AM CPU %user %nice %system %iowait %steal %idle 01:24:01 AM all 22.61 0.00 4.72 35.45 0.08 37.14 01:24:01 AM 0 30.89 0.00 4.48 38.75 0.08 25.79 01:24:01 AM 1 14.30 0.00 4.97 32.14 0.07 48.53 01:25:01 AM all 36.03 0.00 5.57 4.46 0.11 53.83 01:25:01 AM 0 41.21 0.00 5.87 4.38 0.12 48.42 01:25:01 AM 1 30.85 0.00 5.28 4.54 0.10 59.23 01:26:01 AM all 18.57 0.00 2.40 2.30 0.07 76.67 01:26:01 AM 0 20.60 0.00 2.72 1.44 0.07 75.18 01:26:01 AM 1 16.54 0.00 2.07 3.16 0.07 78.17 01:27:01 AM all 16.98 0.00 2.22 0.61 0.07 80.13 01:27:01 AM 0 22.66 0.00 2.34 0.50 0.07 74.44 01:27:01 AM 1 11.30 0.00 2.10 0.72 0.07 85.82 01:28:01 AM all 25.53 0.00 4.23 1.58 0.10 68.56 01:28:01 AM 0 33.52 0.00 5.06 1.81 0.10 59.50 01:28:01 AM 1 17.57 0.00 3.41 1.34 0.10 77.58 01:29:01 AM all 2.19 0.00 0.49 0.27 0.03 97.02 01:29:01 AM 0 3.82 0.00 0.59 0.33 0.02 95.25 01:29:01 AM 1 0.57 0.00 0.38 0.20 0.05 98.80 01:30:01 AM all 15.71 0.00 0.74 0.01 0.07 83.47 01:30:01 AM 0 20.95 0.00 0.82 0.02 0.07 78.14 01:30:01 AM 1 10.59 0.00 0.65 0.00 0.07 88.68 01:31:01 AM all 19.33 0.00 0.76 0.03 0.07 79.82 01:31:01 AM 0 21.24 0.00 0.69 0.05 0.07 77.95 01:31:01 AM 1 17.42 0.00 0.82 0.00 0.07 81.69 01:32:01 AM all 13.25 0.00 0.70 0.03 0.06 85.97 01:32:01 AM 0 17.70 0.00 0.47 0.00 0.07 81.76 01:32:01 AM 1 8.74 0.00 0.92 0.05 0.05 90.24 01:33:01 AM all 21.84 0.00 0.94 0.03 0.08 77.11 01:33:01 AM 0 30.55 0.00 0.93 0.05 0.07 68.40 01:33:01 AM 1 13.34 0.00 0.95 0.00 0.08 85.63 01:34:01 AM all 15.97 0.00 0.66 0.01 0.08 83.28 01:34:01 AM 0 20.25 0.00 0.58 0.00 0.08 79.09 01:34:01 AM 1 11.72 0.00 0.74 0.02 0.08 87.44 01:34:01 AM CPU %user %nice %system %iowait %steal %idle 01:35:01 AM all 19.01 0.00 0.96 0.02 0.07 79.94 01:35:01 AM 0 29.13 0.00 0.96 0.00 0.07 69.84 01:35:01 AM 1 9.13 0.00 0.96 0.03 0.07 89.81 01:36:01 AM all 25.35 0.00 2.31 0.08 0.08 72.18 01:36:01 AM 0 38.87 0.00 2.47 0.12 0.08 58.46 01:36:01 AM 1 11.88 0.00 2.15 0.05 0.07 85.86 01:37:01 AM all 28.28 0.00 2.40 0.72 0.08 68.53 01:37:01 AM 0 41.38 0.00 2.77 0.47 0.08 55.30 01:37:01 AM 1 15.18 0.00 2.02 0.97 0.07 81.77 Average: all 20.06 0.00 2.09 3.27 0.07 74.51 Average: 0 26.63 0.00 2.21 3.45 0.07 67.63 Average: 1 13.52 0.00 1.96 3.09 0.07 81.35