---> uname -a: Linux prd-centos8-robot-2c-8g-18157.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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 622 4761 19 2313 6778 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:a2:2b:c7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.176/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85275sec preferred_lft 85275sec inet6 fe80::f816:3eff:fea2:2bc7/64 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) 01/20/2024 _x86_64_ (2 CPU) 04:09:05 LINUX RESTART (2 CPU) 04:10:00 AM tps rtps wtps bread/s bwrtn/s 04:10:01 AM 63.91 0.00 63.91 0.00 58255.64 04:11:01 AM 49.25 17.48 31.77 3639.59 30884.14 04:12:01 AM 85.04 6.90 78.14 1300.95 6249.48 04:13:01 AM 85.02 0.67 84.35 28.53 8574.02 04:14:01 AM 29.71 0.82 28.89 124.63 2227.22 04:15:01 AM 60.91 0.20 60.71 9.33 6122.98 04:16:01 AM 21.09 0.00 21.09 0.00 2909.46 04:17:01 AM 4.23 0.02 4.22 0.13 252.79 04:18:01 AM 1.98 0.07 1.92 3.07 161.68 04:19:01 AM 0.35 0.00 0.35 0.00 137.14 04:20:01 AM 0.20 0.00 0.20 0.00 56.95 04:21:01 AM 0.40 0.00 0.40 0.00 167.64 04:22:01 AM 0.32 0.00 0.32 0.00 22.09 04:23:01 AM 6.96 6.00 0.97 564.35 1320.06 04:24:01 AM 24.81 16.71 8.10 220.76 4801.00 04:25:01 AM 1.05 0.07 0.98 1.33 33.24 04:26:01 AM 0.30 0.00 0.30 0.00 133.86 04:27:01 AM 19.46 0.32 19.14 44.12 957.01 Average: 23.06 2.89 20.17 348.80 3895.11 04:10:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:10:01 AM 6070992 7336428 1811464 22.98 2688 1465808 370840 4.70 101748 1460700 887312 04:11:01 AM 5613520 7102376 2268936 28.78 2688 1683288 685880 7.68 155000 1837848 88884 04:12:01 AM 5298608 7056756 2583848 32.78 2688 1940420 697544 7.81 188464 2076772 177136 04:13:01 AM 5218200 7029084 2664256 33.80 2688 1987288 692648 7.76 195000 2123732 46932 04:14:01 AM 5245644 7060732 2636812 33.45 2688 1992292 670348 7.51 214148 2078232 4 04:15:01 AM 5025888 7030292 2856568 36.24 2688 2173636 689768 7.72 232688 2250372 74124 04:16:01 AM 5003976 7007644 2878480 36.52 2688 2173604 689768 7.72 232756 2272648 16 04:17:01 AM 4956452 6963264 2926004 37.12 2688 2176748 780864 8.74 232812 2319820 208 04:18:01 AM 4951100 6960852 2931356 37.19 2688 2179732 797504 8.93 233228 2324812 80 04:19:01 AM 4945004 6959132 2937452 37.27 2688 2184064 797504 8.93 233348 2330776 384 04:20:01 AM 4941420 6957436 2941036 37.31 2688 2185952 817284 9.15 233348 2334584 596 04:21:01 AM 4938844 6959560 2943612 37.34 2688 2190636 785360 8.79 233352 2337220 352 04:22:01 AM 4938772 6959716 2943684 37.34 2688 2190904 785360 8.79 233352 2337384 64 04:23:01 AM 4802560 6907544 3079896 39.07 2688 2274844 855244 9.58 263660 2441328 28212 04:24:01 AM 4778284 6990508 3104172 39.38 2688 2381908 772332 8.65 345992 2384748 12 04:25:01 AM 4775344 6990568 3107112 39.42 2688 2384980 750660 8.41 345996 2387492 2588 04:26:01 AM 4685188 6904660 3197268 40.56 2688 2389212 846284 9.48 345996 2477708 2916 04:27:01 AM 4920392 6981868 2962064 37.58 2688 2235708 729684 8.17 560680 2050908 26268 Average: 5061677 7008801 2820779 35.79 2688 2121724 734160 8.22 254532 2212616 74227 04:10:00 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 3.01 0.00 0.21 0.00 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 208.93 131.84 904.76 48.31 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 83.54 68.30 941.49 7.92 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 25.80 18.28 163.31 4.90 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 18.74 10.83 5.73 3.57 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 45.96 41.41 324.13 20.16 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 583.42 482.76 113.76 92.53 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 118.75 104.42 35.33 9.70 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 102.18 102.28 24.96 8.38 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 98.75 98.32 30.68 8.25 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 41.60 40.70 12.71 3.94 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 119.81 121.28 34.97 10.50 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 3.72 3.12 0.71 0.56 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 191.90 168.93 652.75 13.06 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 141.74 132.23 703.74 10.63 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 86.50 86.74 23.45 7.56 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 84.35 86.12 14.73 7.30 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 82.67 56.03 84.31 96.22 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 119.75 103.02 239.20 20.77 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) 01/20/2024 _x86_64_ (2 CPU) 04:09:05 LINUX RESTART (2 CPU) 04:10:00 AM CPU %user %nice %system %iowait %steal %idle 04:10:01 AM all 0.76 0.00 1.53 97.71 0.00 0.00 04:10:01 AM 0 0.76 0.00 1.52 97.73 0.00 0.00 04:10:01 AM 1 0.77 0.00 1.54 97.69 0.00 0.00 04:11:01 AM all 15.79 0.00 3.66 51.32 0.08 29.14 04:11:01 AM 0 11.66 0.00 4.00 55.85 0.10 28.39 04:11:01 AM 1 19.92 0.00 3.33 46.79 0.07 29.89 04:12:01 AM all 34.01 0.00 4.70 4.16 0.11 57.02 04:12:01 AM 0 47.56 0.00 5.62 3.29 0.10 43.43 04:12:01 AM 1 20.44 0.00 3.77 5.04 0.12 70.62 04:13:01 AM all 26.20 0.00 3.51 4.61 0.11 65.58 04:13:01 AM 0 22.66 0.00 2.87 3.80 0.10 70.57 04:13:01 AM 1 29.75 0.00 4.15 5.42 0.12 60.57 04:14:01 AM all 13.04 0.00 1.30 5.01 0.08 80.57 04:14:01 AM 0 23.67 0.00 1.38 4.37 0.10 70.48 04:14:01 AM 1 2.48 0.00 1.21 5.65 0.07 90.59 04:15:01 AM all 33.04 0.00 4.81 2.11 0.09 59.94 04:15:01 AM 0 30.43 0.00 4.55 2.32 0.10 62.60 04:15:01 AM 1 35.66 0.00 5.07 1.91 0.08 57.28 04:16:01 AM all 1.46 0.00 1.30 1.17 0.04 96.04 04:16:01 AM 0 1.64 0.00 1.44 0.44 0.03 96.45 04:16:01 AM 1 1.28 0.00 1.16 1.90 0.05 95.62 04:17:01 AM all 11.88 0.00 0.66 0.07 0.05 87.34 04:17:01 AM 0 15.22 0.00 0.69 0.00 0.05 84.04 04:17:01 AM 1 8.55 0.00 0.62 0.13 0.05 90.64 04:18:01 AM all 12.98 0.00 0.60 0.01 0.08 86.33 04:18:01 AM 0 21.13 0.00 0.70 0.00 0.09 78.08 04:18:01 AM 1 4.99 0.00 0.50 0.02 0.07 94.42 04:19:01 AM all 14.66 0.00 0.49 0.00 0.06 84.79 04:19:01 AM 0 17.21 0.00 0.45 0.00 0.07 82.26 04:19:01 AM 1 12.12 0.00 0.52 0.00 0.05 87.31 04:20:01 AM all 8.35 0.00 0.42 0.00 0.06 91.17 04:20:01 AM 0 15.27 0.00 0.51 0.00 0.07 84.15 04:20:01 AM 1 1.56 0.00 0.33 0.00 0.05 98.06 04:20:01 AM CPU %user %nice %system %iowait %steal %idle 04:21:01 AM all 18.74 0.00 0.79 0.05 0.08 80.34 04:21:01 AM 0 31.24 0.00 0.97 0.00 0.09 67.70 04:21:01 AM 1 6.64 0.00 0.62 0.10 0.07 92.57 04:22:01 AM all 2.95 0.00 0.24 0.00 0.03 96.78 04:22:01 AM 0 4.71 0.00 0.41 0.00 0.03 94.84 04:22:01 AM 1 1.22 0.00 0.07 0.00 0.03 98.68 04:23:01 AM all 11.72 5.22 1.06 0.48 0.09 81.44 04:23:01 AM 0 16.34 9.62 1.14 0.07 0.10 72.73 04:23:01 AM 1 7.20 0.93 0.99 0.87 0.07 89.94 04:24:01 AM all 9.71 11.78 1.23 1.35 0.09 75.84 04:24:01 AM 0 14.41 9.26 1.38 0.89 0.10 73.96 04:24:01 AM 1 5.09 14.26 1.07 1.80 0.08 77.70 04:25:01 AM all 12.23 0.00 0.59 0.01 0.06 87.11 04:25:01 AM 0 19.64 0.00 0.51 0.02 0.07 79.76 04:25:01 AM 1 4.89 0.00 0.67 0.00 0.05 94.38 04:26:01 AM all 14.15 0.00 0.48 0.00 0.07 85.30 04:26:01 AM 0 20.22 0.00 0.55 0.00 0.07 79.16 04:26:01 AM 1 8.06 0.00 0.40 0.00 0.07 91.47 04:27:01 AM all 23.02 0.00 2.83 0.32 0.07 73.76 04:27:01 AM 0 31.51 0.00 2.94 0.52 0.07 64.96 04:27:01 AM 1 14.53 0.00 2.72 0.12 0.07 82.56 Average: all 15.54 0.99 1.69 4.30 0.07 77.41 Average: 0 20.26 1.09 1.78 4.37 0.08 72.41 Average: 1 10.85 0.89 1.60 4.23 0.07 82.36