---> uname -a: Linux prd-centos8-robot-2c-8g-2869.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 616 4908 19 2172 6784 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:db:ac:7b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.158/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85095sec preferred_lft 85095sec inet6 fe80::f816:3eff:fedb:ac7b/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/05/2024 _x86_64_ (2 CPU) 04:08:07 LINUX RESTART (2 CPU) 04:09:02 AM tps rtps wtps bread/s bwrtn/s 04:10:01 AM 84.62 15.70 68.91 2654.51 5913.77 04:11:01 AM 99.18 0.62 98.57 27.46 9583.16 04:12:01 AM 20.31 0.05 20.26 1.07 1949.34 04:13:01 AM 22.89 0.98 21.91 130.49 1364.98 04:14:01 AM 60.30 0.03 60.26 3.47 7466.51 04:15:01 AM 9.48 0.03 9.45 0.67 713.96 04:16:01 AM 2.13 0.00 2.13 0.00 67.76 04:17:01 AM 0.12 0.00 0.12 0.00 1.35 04:18:01 AM 0.27 0.00 0.27 0.00 149.45 04:19:01 AM 0.20 0.00 0.20 0.00 2.82 04:20:01 AM 0.23 0.00 0.23 0.00 174.68 04:21:01 AM 0.52 0.00 0.52 0.00 39.57 04:22:01 AM 0.18 0.00 0.18 0.00 2.43 04:23:01 AM 0.18 0.00 0.18 0.00 67.07 04:24:01 AM 1.33 0.07 1.27 1.33 210.93 04:25:01 AM 0.18 0.00 0.18 0.00 3.22 04:26:01 AM 0.33 0.00 0.33 0.00 81.92 04:27:01 AM 0.43 0.00 0.43 0.00 361.86 04:28:01 AM 0.25 0.00 0.25 0.00 3.42 04:29:01 AM 18.13 0.23 17.89 33.86 2081.76 Average: 16.01 0.87 15.13 140.58 1508.44 04:09:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:10:01 AM 5349792 7058448 2532664 32.13 2688 1891880 691992 7.75 185124 2029232 142720 04:11:01 AM 5221316 7034764 2661140 33.76 2688 1989652 686660 7.69 194872 2117324 47356 04:12:01 AM 5203172 7021944 2679284 33.99 2688 1995844 698712 7.82 208536 2123636 6200 04:13:01 AM 5057828 6973472 2824628 35.83 2688 2090132 763852 8.55 232868 2235432 77952 04:14:01 AM 5003224 7010148 2879232 36.53 2688 2176720 691024 7.74 233624 2267604 11712 04:15:01 AM 4964496 6972828 2917960 37.02 2688 2178144 760236 8.51 233784 2309428 8 04:16:01 AM 4950948 6959296 2931508 37.19 2688 2178160 777000 8.70 233784 2323196 24 04:17:01 AM 4943308 6956032 2939148 37.29 2688 2182604 777000 8.70 233792 2329988 4452 04:18:01 AM 4944092 6956892 2938364 37.28 2688 2182612 777000 8.70 233792 2329968 4 04:19:01 AM 4934944 6947760 2947512 37.39 2688 2182628 810504 9.08 233792 2339144 8 04:20:01 AM 4957880 6976856 2924576 37.10 2688 2188792 754552 8.45 234056 2315772 992 04:21:01 AM 4951804 6970796 2930652 37.18 2688 2188808 770720 8.63 234072 2322572 28 04:22:01 AM 4950400 6969416 2932056 37.20 2688 2188832 770720 8.63 234072 2323428 28 04:23:01 AM 4942580 6968976 2939876 37.30 2688 2196212 773704 8.66 234072 2331288 5440 04:24:01 AM 4934296 6960704 2948160 37.40 2688 2196236 789220 8.84 234072 2339280 32 04:25:01 AM 4936088 6962520 2946368 37.38 2688 2196252 789220 8.84 234072 2338204 24 04:26:01 AM 4935228 6964004 2947228 37.39 2688 2198596 789220 8.84 234072 2339384 12 04:27:01 AM 4923652 6963196 2958804 37.54 2688 2209364 789220 8.84 234072 2350132 8 04:28:01 AM 4923480 6963028 2958976 37.54 2688 2209368 789220 8.84 234072 2350064 4 04:29:01 AM 5039500 6956868 2842956 36.07 2688 2092332 750812 8.41 279196 2210980 26084 Average: 5003401 6977397 2879055 36.52 2688 2145658 760029 8.51 230490 2281303 16154 04:09:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 207.59 142.67 1295.59 39.57 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 47.63 38.65 415.54 7.41 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 11.13 3.83 3.41 1.74 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 34.02 32.62 282.65 6.65 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 228.22 212.76 78.57 48.14 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 157.60 150.05 52.19 59.05 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 253.07 249.41 195.27 97.80 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 162.56 147.00 128.36 47.73 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 292.37 292.10 59.03 122.26 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 209.75 207.73 241.96 72.93 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 175.44 159.70 176.49 51.90 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 276.76 274.66 267.23 107.37 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 165.19 160.54 143.65 51.63 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 118.21 112.85 116.27 35.48 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 293.92 289.72 300.11 113.20 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 167.41 166.42 115.79 56.69 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 50.49 42.41 28.15 3.23 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 19.24 16.48 166.51 2.25 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 2.03 0.33 1.26 0.02 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 57.93 40.25 122.76 72.63 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 146.48 137.01 208.65 49.89 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/05/2024 _x86_64_ (2 CPU) 04:08:07 LINUX RESTART (2 CPU) 04:09:02 AM CPU %user %nice %system %iowait %steal %idle 04:10:01 AM all 41.37 0.00 5.95 2.77 0.11 49.79 04:10:01 AM 0 49.45 0.00 6.21 2.35 0.12 41.87 04:10:01 AM 1 33.29 0.00 5.70 3.19 0.10 57.72 04:11:01 AM all 34.28 0.00 4.35 4.51 0.12 56.74 04:11:01 AM 0 50.03 0.00 5.58 4.51 0.10 39.79 04:11:01 AM 1 18.59 0.00 3.13 4.51 0.13 73.64 04:12:01 AM all 5.95 0.00 0.72 1.11 0.05 92.17 04:12:01 AM 0 8.43 0.00 0.85 1.65 0.05 89.01 04:12:01 AM 1 3.48 0.00 0.58 0.57 0.05 95.32 04:13:01 AM all 20.81 0.00 2.43 5.49 0.14 71.13 04:13:01 AM 0 27.18 0.00 2.51 5.28 0.20 64.83 04:13:01 AM 1 14.47 0.00 2.34 5.69 0.08 77.41 04:14:01 AM all 20.61 0.00 3.45 8.34 0.08 67.52 04:14:01 AM 0 30.25 0.00 4.23 11.08 0.08 54.35 04:14:01 AM 1 11.06 0.00 2.67 5.62 0.08 80.56 04:15:01 AM all 16.62 0.00 0.55 0.55 0.07 82.21 04:15:01 AM 0 9.79 0.00 0.49 0.55 0.07 89.11 04:15:01 AM 1 23.49 0.00 0.62 0.56 0.07 75.27 04:16:01 AM all 26.52 0.00 0.52 0.06 0.10 72.80 04:16:01 AM 0 3.68 0.00 0.28 0.12 0.07 95.85 04:16:01 AM 1 49.49 0.00 0.76 0.00 0.13 49.62 04:17:01 AM all 26.31 0.00 0.59 0.00 0.09 73.00 04:17:01 AM 0 4.71 0.00 0.38 0.00 0.10 94.81 04:17:01 AM 1 48.40 0.00 0.80 0.00 0.09 50.71 04:18:01 AM all 28.54 0.00 0.49 0.03 0.13 70.82 04:18:01 AM 0 4.04 0.00 0.22 0.05 0.15 95.54 04:18:01 AM 1 53.20 0.00 0.77 0.00 0.10 45.93 04:19:01 AM all 30.92 0.00 0.53 0.00 0.09 68.46 04:19:01 AM 0 6.72 0.00 0.37 0.00 0.08 92.83 04:19:01 AM 1 55.29 0.00 0.69 0.00 0.10 43.92 04:20:01 AM all 20.37 0.00 0.77 0.02 0.08 78.77 04:20:01 AM 0 13.13 0.00 0.93 0.03 0.07 85.83 04:20:01 AM 1 27.39 0.00 0.60 0.00 0.08 71.92 04:20:01 AM CPU %user %nice %system %iowait %steal %idle 04:21:01 AM all 26.92 0.00 0.47 0.03 0.08 72.50 04:21:01 AM 0 5.75 0.00 0.25 0.05 0.07 93.88 04:21:01 AM 1 48.18 0.00 0.69 0.00 0.10 51.03 04:22:01 AM all 26.16 0.00 0.67 0.00 0.08 73.09 04:22:01 AM 0 0.82 0.00 0.18 0.00 0.07 98.93 04:22:01 AM 1 52.10 0.00 1.17 0.00 0.10 46.63 04:23:01 AM all 19.51 0.00 0.82 0.00 0.09 79.58 04:23:01 AM 0 30.04 0.00 1.23 0.00 0.11 68.62 04:23:01 AM 1 9.64 0.00 0.44 0.00 0.07 89.86 04:24:01 AM all 26.83 0.00 0.60 0.03 0.10 72.44 04:24:01 AM 0 15.90 0.00 0.62 0.02 0.12 83.35 04:24:01 AM 1 37.77 0.00 0.59 0.05 0.08 61.51 04:25:01 AM all 28.66 0.00 0.57 0.00 0.08 70.68 04:25:01 AM 0 41.02 0.00 0.82 0.00 0.10 58.06 04:25:01 AM 1 16.56 0.00 0.33 0.00 0.07 83.04 04:26:01 AM all 11.70 0.00 1.03 0.00 0.11 87.15 04:26:01 AM 0 7.63 0.00 1.09 0.00 0.09 91.19 04:26:01 AM 1 15.75 0.00 0.98 0.00 0.14 83.13 04:27:01 AM all 6.10 0.00 0.18 0.05 0.04 93.63 04:27:01 AM 0 4.25 0.00 0.20 0.05 0.03 95.47 04:27:01 AM 1 7.96 0.00 0.15 0.05 0.05 91.79 04:28:01 AM all 0.47 0.00 0.12 0.00 0.03 99.38 04:28:01 AM 0 0.33 0.00 0.15 0.00 0.05 99.46 04:28:01 AM 1 0.60 0.00 0.08 0.00 0.02 99.30 04:29:01 AM all 19.03 0.00 2.19 0.25 0.07 78.46 04:29:01 AM 0 23.73 0.00 2.07 0.45 0.07 73.69 04:29:01 AM 1 14.32 0.00 2.31 0.05 0.07 83.25 Average: all 21.88 0.00 1.35 1.17 0.09 75.51 Average: 0 16.77 0.00 1.43 1.31 0.09 80.40 Average: 1 26.98 0.00 1.27 1.02 0.09 70.64