---> uname -a: Linux prd-centos8-robot-2c-8g-11830.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: 2800.000 BogoMIPS: 5600.00 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 591 4856 19 2249 6808 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:97:d0:b6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.64/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85359sec preferred_lft 85359sec inet6 fe80::f816:3eff:fe97:d0b6/64 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) 12/30/2023 _x86_64_ (2 CPU) 04:09:29 LINUX RESTART (2 CPU) 04:10:00 AM tps rtps wtps bread/s bwrtn/s 04:10:02 AM 217.77 0.00 217.77 0.00 100391.88 04:11:01 AM 55.12 18.30 36.82 3846.29 24237.77 04:12:01 AM 120.36 6.55 113.81 1267.58 10657.93 04:13:01 AM 56.59 0.67 55.92 28.66 6306.17 04:14:01 AM 25.20 0.92 24.28 126.91 1542.64 04:15:01 AM 20.59 0.00 20.59 0.00 2991.65 04:16:01 AM 25.71 0.00 25.71 0.00 3447.06 04:17:01 AM 32.09 0.03 32.06 3.47 3296.68 04:18:01 AM 6.51 0.02 6.50 0.13 318.41 04:19:01 AM 1.25 0.00 1.25 0.00 585.90 04:20:01 AM 0.33 0.00 0.33 0.00 270.92 04:21:01 AM 0.38 0.05 0.33 2.93 237.83 04:22:01 AM 0.93 0.03 0.90 1.87 281.89 04:23:01 AM 0.55 0.22 0.33 31.06 76.91 04:24:01 AM 0.45 0.00 0.45 0.00 18.78 04:25:01 AM 0.65 0.07 0.58 1.60 30.86 04:26:01 AM 36.06 0.32 35.74 44.13 3637.83 Average: 24.29 1.68 22.61 330.35 3798.18 04:10:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:10:02 AM 6075056 7339464 1807416 22.93 2688 1464656 361220 4.58 101396 1454868 529820 04:11:01 AM 5568992 7101140 2313480 29.35 2688 1724644 688044 7.70 163148 1868084 92908 04:12:01 AM 5175560 7025612 2706912 34.34 2688 2027624 715080 8.01 206624 2156648 159444 04:13:01 AM 5202544 7062672 2679928 34.00 2688 2036180 660356 7.39 200572 2120556 9080 04:14:01 AM 5076364 7001540 2806108 35.60 2688 2099224 725560 8.12 225120 2223680 52248 04:15:01 AM 5004900 6980680 2877572 36.51 2688 2149172 758088 8.49 233580 2283492 23412 04:16:01 AM 4938540 6990300 2943932 37.35 2688 2221140 709412 7.94 230564 2338612 54152 04:17:01 AM 4990080 7042352 2892392 36.69 2688 2220840 665968 7.46 232128 2280160 4 04:18:01 AM 4951920 7006560 2930552 37.18 2688 2223228 718044 8.04 232440 2320188 752 04:19:01 AM 4922740 6994936 2959732 37.55 2688 2240816 733944 8.22 232608 2349084 1500 04:20:01 AM 4911220 6995052 2971252 37.69 2688 2252416 750816 8.41 232608 2360520 5040 04:21:01 AM 4906420 6993568 2976052 37.76 2688 2255724 750816 8.41 232688 2365364 1172 04:22:01 AM 4895212 6989348 2987260 37.90 2688 2262744 750816 8.41 232912 2375396 120 04:23:01 AM 4317744 6905052 3564728 45.22 2688 2265788 773848 8.66 234084 2385108 64 04:24:01 AM 4345532 6933160 3536940 44.87 2688 2266384 738348 8.27 234280 2357872 324 04:25:01 AM 4933244 7036508 2949228 37.42 2688 2271456 657980 7.37 234772 2332032 4724 04:26:01 AM 4986308 6981428 2896164 36.74 2688 2169192 726876 8.14 469376 2066416 288 Average: 5011904 7022316 2870568 36.42 2688 2126543 699130 7.83 231112 2214005 55003 04:10:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:10:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:02 AM eth0 2.03 1.02 0.15 0.07 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 285.72 165.55 1177.20 52.60 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 72.91 57.43 885.44 6.64 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 23.05 18.31 149.66 5.01 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 32.48 23.01 94.36 5.82 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 12.50 11.40 191.21 1.79 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 5.52 5.02 30.40 1.64 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 197.98 147.31 45.09 39.79 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 24.23 19.53 28.24 3.93 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 59.74 53.76 120.88 14.86 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 37.65 31.17 76.77 9.28 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 25.79 26.39 6.97 9.01 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 18.55 16.46 63.80 10.92 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 46.92 62.05 24.01 5.72 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 18.53 13.93 7.46 3.37 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 11.73 8.53 6.31 1.34 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 68.82 44.03 137.69 85.81 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 58.53 43.78 188.93 16.03 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) 12/30/2023 _x86_64_ (2 CPU) 04:09:29 LINUX RESTART (2 CPU) 04:10:00 AM CPU %user %nice %system %iowait %steal %idle 04:10:02 AM all 0.00 0.00 2.55 76.79 0.00 20.66 04:10:02 AM 0 0.00 0.00 3.57 96.43 0.00 0.00 04:10:02 AM 1 0.00 0.00 1.53 57.14 0.00 41.33 04:11:01 AM all 23.19 0.00 4.50 16.74 0.08 55.50 04:11:01 AM 0 18.47 0.00 3.81 17.77 0.07 59.88 04:11:01 AM 1 27.90 0.00 5.18 15.70 0.08 51.13 04:12:01 AM all 33.25 0.00 5.26 3.59 0.10 57.80 04:12:01 AM 0 26.57 0.00 4.91 4.86 0.10 63.55 04:12:01 AM 1 39.95 0.00 5.61 2.32 0.10 52.03 04:13:01 AM all 19.76 0.00 2.75 4.56 0.15 72.78 04:13:01 AM 0 7.73 0.00 1.97 5.25 0.18 84.87 04:13:01 AM 1 31.81 0.00 3.54 3.87 0.12 60.66 04:14:01 AM all 22.16 0.00 2.23 5.57 0.13 69.91 04:14:01 AM 0 24.71 0.00 2.49 5.08 0.13 67.59 04:14:01 AM 1 19.63 0.00 1.97 6.05 0.13 72.23 04:15:01 AM all 4.31 0.00 0.70 23.31 0.04 71.63 04:15:01 AM 0 3.33 0.00 0.48 19.27 0.03 76.88 04:15:01 AM 1 5.30 0.00 0.92 27.35 0.05 66.38 04:16:01 AM all 8.92 0.00 1.34 17.71 0.05 71.99 04:16:01 AM 0 4.61 0.00 1.08 14.72 0.05 79.54 04:16:01 AM 1 13.23 0.00 1.59 20.69 0.05 64.45 04:17:01 AM all 11.13 0.00 1.76 2.15 0.08 84.88 04:17:01 AM 0 3.16 0.00 1.07 0.84 0.07 94.87 04:17:01 AM 1 19.12 0.00 2.46 3.46 0.08 74.88 04:18:01 AM all 5.33 0.00 0.28 0.64 0.05 93.70 04:18:01 AM 0 6.52 0.00 0.32 0.22 0.05 92.90 04:18:01 AM 1 4.15 0.00 0.25 1.05 0.05 94.50 04:19:01 AM all 23.34 0.00 0.28 0.09 0.08 76.21 04:19:01 AM 0 0.34 0.00 0.32 0.12 0.07 99.16 04:19:01 AM 1 46.25 0.00 0.25 0.07 0.08 53.35 04:20:01 AM all 13.41 0.00 0.15 0.08 0.05 86.30 04:20:01 AM 0 5.65 0.00 0.13 0.00 0.03 94.18 04:20:01 AM 1 21.15 0.00 0.17 0.17 0.07 78.44 04:20:01 AM CPU %user %nice %system %iowait %steal %idle 04:21:01 AM all 17.84 0.00 0.23 0.05 0.06 81.83 04:21:01 AM 0 17.39 0.00 0.22 0.10 0.07 82.23 04:21:01 AM 1 18.28 0.00 0.23 0.00 0.05 81.43 04:22:01 AM all 8.31 0.00 0.20 0.06 0.05 91.38 04:22:01 AM 0 3.51 0.00 0.20 0.05 0.03 96.20 04:22:01 AM 1 13.11 0.00 0.20 0.07 0.07 86.56 04:23:01 AM all 10.34 0.00 7.59 0.03 0.08 81.96 04:23:01 AM 0 7.20 0.00 7.72 0.05 0.07 84.97 04:23:01 AM 1 13.49 0.00 7.46 0.00 0.10 78.95 04:24:01 AM all 5.50 0.00 0.25 0.04 0.07 94.14 04:24:01 AM 0 2.48 0.00 0.23 0.08 0.07 97.14 04:24:01 AM 1 8.52 0.00 0.27 0.00 0.07 91.14 04:25:01 AM all 7.25 0.00 1.55 0.00 0.08 91.13 04:25:01 AM 0 1.17 0.00 0.40 0.00 0.05 98.38 04:25:01 AM 1 13.33 0.00 2.71 0.00 0.10 83.87 04:26:01 AM all 23.55 0.00 2.77 3.95 0.13 69.60 04:26:01 AM 0 20.27 0.00 2.44 3.07 0.12 74.11 04:26:01 AM 1 26.84 0.00 3.10 4.84 0.13 65.09 Average: all 14.82 0.00 1.99 5.05 0.08 78.07 Average: 0 9.55 0.00 1.74 4.64 0.07 84.00 Average: 1 20.09 0.00 2.24 5.45 0.08 72.14