---> uname -a: Linux prd-centos8-robot-2c-8g-38718.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 656 4859 19 2181 6744 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:87:91:29 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.159/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85167sec preferred_lft 85167sec inet6 fe80::f816:3eff:fe87:9129/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 10/04/2024 _x86_64_ (2 CPU) 05:28:19 LINUX RESTART (2 CPU) 05:29:01 AM tps rtps wtps bread/s bwrtn/s 05:30:01 AM 92.84 49.08 43.75 7322.63 21033.34 05:31:01 AM 116.77 4.01 112.76 104.88 9488.71 05:32:01 AM 30.01 0.42 29.59 64.78 3610.15 05:33:01 AM 27.17 0.00 27.17 0.00 1596.12 05:34:01 AM 37.14 0.03 37.10 3.47 6724.01 05:35:01 AM 3.13 0.00 3.13 0.00 114.25 05:36:01 AM 0.33 0.00 0.33 0.00 3.42 05:37:01 AM 0.52 0.10 0.42 32.12 9.26 05:38:02 AM 2.05 0.00 2.05 0.00 166.54 05:39:01 AM 0.42 0.00 0.42 0.00 67.95 05:40:01 AM 0.35 0.03 0.32 1.87 91.07 05:41:01 AM 0.30 0.00 0.30 0.00 96.45 05:42:01 AM 0.18 0.00 0.18 0.00 41.37 05:43:01 AM 0.23 0.00 0.23 0.00 103.10 05:44:01 AM 0.37 0.03 0.33 0.27 106.47 05:45:01 AM 1.52 0.00 1.52 0.00 125.51 05:46:01 AM 0.22 0.00 0.22 0.00 90.13 05:47:01 AM 0.17 0.00 0.17 0.00 104.92 05:48:01 AM 13.51 0.33 13.18 37.85 621.96 Average: 17.24 2.85 14.39 398.68 2328.24 05:29:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:30:01 AM 5364444 6990884 2517988 31.94 2688 1816428 827784 9.27 216928 2010396 116172 05:31:01 AM 5148028 6981588 2734404 34.69 2688 2010068 767172 8.59 222128 2165732 90028 05:32:01 AM 5225720 7060668 2656712 33.70 2688 2012012 710076 7.95 241004 2071028 20 05:33:01 AM 4923684 6960992 2958748 37.54 2688 2206076 763608 8.55 254512 2334536 188464 05:34:01 AM 4983316 7020240 2899116 36.78 2688 2206240 694604 7.78 258924 2266220 20 05:35:01 AM 4983372 7020296 2899060 36.78 2688 2206240 710328 7.95 258928 2266288 4 05:36:01 AM 4983480 7020404 2898952 36.78 2688 2206240 693956 7.77 258928 2266236 4 05:37:01 AM 4943020 6981564 2939412 37.29 2688 2207860 758408 8.49 259080 2306192 640 05:38:02 AM 4931340 6972376 2951092 37.44 2688 2210352 776244 8.69 259392 2317496 8 05:39:01 AM 4928608 6971908 2953824 37.47 2688 2212632 776244 8.69 259432 2320188 464 05:40:01 AM 4924188 6970236 2958244 37.53 2688 2215396 792660 8.88 259620 2323916 552 05:41:01 AM 4922144 6970544 2960288 37.56 2688 2217744 826376 9.25 259620 2326084 80 05:42:01 AM 4918812 6970120 2963620 37.60 2688 2220664 826376 9.25 259620 2329624 1824 05:43:01 AM 4913292 6967276 2969140 37.67 2688 2223400 844296 9.45 259620 2334468 1508 05:44:01 AM 4910468 6967628 2971964 37.70 2688 2226500 862348 9.66 259744 2337560 1628 05:45:01 AM 4908236 6967336 2974196 37.73 2688 2228432 862348 9.66 259744 2339732 684 05:46:01 AM 4905228 6966992 2977204 37.77 2688 2231104 877796 9.83 259744 2342728 700 05:47:01 AM 4902132 6966848 2980300 37.81 2688 2234052 877796 9.83 259744 2345820 528 05:48:01 AM 5034848 6959476 2847584 36.13 2688 2099344 729064 8.16 314340 2180424 49688 Average: 4987072 6983546 2895360 36.73 2688 2167936 788289 8.83 256897 2272877 23843 05:29:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 AM eth0 297.97 193.64 1571.97 61.55 0.00 0.00 0.00 0.00 05:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:31:01 AM eth0 63.88 51.14 613.05 8.53 0.00 0.00 0.00 0.00 05:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:32:01 AM eth0 15.49 10.98 5.81 4.03 0.00 0.00 0.00 0.00 05:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 AM eth0 41.34 35.95 295.04 8.19 0.00 0.00 0.00 0.00 05:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 AM eth0 520.23 378.76 110.05 89.11 0.00 0.00 0.00 0.00 05:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 AM eth0 2.87 2.12 0.60 0.59 0.00 0.00 0.00 0.00 05:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 AM eth0 2.58 1.98 0.45 0.47 0.00 0.00 0.00 0.00 05:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 AM eth0 44.29 32.64 11.46 3.11 0.00 0.00 0.00 0.00 05:38:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:02 AM eth0 121.30 120.55 21.64 9.48 0.00 0.00 0.00 0.00 05:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 AM eth0 65.50 65.75 12.16 5.33 0.00 0.00 0.00 0.00 05:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 AM eth0 101.60 100.60 18.91 8.02 0.00 0.00 0.00 0.00 05:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 AM eth0 94.60 93.62 17.22 7.60 0.00 0.00 0.00 0.00 05:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 AM eth0 181.92 183.89 29.90 13.02 0.00 0.00 0.00 0.00 05:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 AM eth0 148.98 148.96 25.95 11.41 0.00 0.00 0.00 0.00 05:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 AM eth0 206.60 207.32 34.56 15.03 0.00 0.00 0.00 0.00 05:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 AM eth0 126.54 127.46 20.16 9.54 0.00 0.00 0.00 0.00 05:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 AM eth0 104.03 103.87 18.66 8.35 0.00 0.00 0.00 0.00 05:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 AM eth0 201.38 203.52 33.38 14.35 0.00 0.00 0.00 0.00 05:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 AM eth0 128.06 93.32 147.41 118.47 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 130.01 113.52 157.42 20.87 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 10/04/2024 _x86_64_ (2 CPU) 05:28:19 LINUX RESTART (2 CPU) 05:29:01 AM CPU %user %nice %system %iowait %steal %idle 05:30:01 AM all 37.77 0.04 6.79 16.28 0.12 39.01 05:30:01 AM 0 39.29 0.03 7.24 15.52 0.12 37.80 05:30:01 AM 1 36.25 0.05 6.34 17.03 0.12 40.22 05:31:01 AM all 31.12 0.00 5.13 3.36 0.13 60.27 05:31:01 AM 0 39.44 0.00 5.50 3.94 0.12 51.01 05:31:01 AM 1 22.79 0.00 4.76 2.79 0.13 69.53 05:32:01 AM all 10.43 0.00 1.49 1.39 0.06 86.63 05:32:01 AM 0 14.45 0.00 1.67 2.25 0.05 81.58 05:32:01 AM 1 6.40 0.00 1.32 0.52 0.07 91.69 05:33:01 AM all 22.52 0.00 3.71 0.69 0.07 73.01 05:33:01 AM 0 29.23 0.00 4.39 0.87 0.07 65.45 05:33:01 AM 1 15.81 0.00 3.04 0.52 0.07 80.57 05:34:01 AM all 6.30 0.00 2.24 2.02 0.06 89.38 05:34:01 AM 0 9.36 0.00 2.15 1.85 0.05 86.60 05:34:01 AM 1 3.24 0.00 2.33 2.20 0.07 92.17 05:35:01 AM all 0.36 0.00 0.11 0.03 0.02 99.49 05:35:01 AM 0 0.13 0.00 0.10 0.05 0.02 99.70 05:35:01 AM 1 0.58 0.00 0.12 0.00 0.02 99.28 05:36:01 AM all 0.36 0.00 0.08 0.00 0.30 99.26 05:36:01 AM 0 0.32 0.00 0.08 0.00 0.02 99.58 05:36:01 AM 1 0.40 0.00 0.08 0.00 0.58 98.94 05:37:01 AM all 2.61 0.00 0.33 0.04 0.04 96.98 05:37:01 AM 0 4.29 0.00 0.34 0.00 0.05 95.33 05:37:01 AM 1 0.94 0.00 0.32 0.08 0.03 98.63 05:38:02 AM all 9.80 0.00 0.85 0.20 0.08 89.07 05:38:02 AM 0 7.13 0.00 0.81 0.34 0.07 91.66 05:38:02 AM 1 12.50 0.00 0.88 0.07 0.09 86.46 05:39:01 AM all 7.11 0.00 0.52 0.00 0.08 92.30 05:39:01 AM 0 6.42 0.00 0.53 0.00 0.07 92.99 05:39:01 AM 1 7.80 0.00 0.51 0.00 0.09 91.60 05:40:01 AM all 8.67 0.00 0.62 0.00 0.06 90.65 05:40:01 AM 0 9.82 0.00 0.64 0.00 0.07 89.47 05:40:01 AM 1 7.53 0.00 0.61 0.00 0.05 91.82 05:40:01 AM CPU %user %nice %system %iowait %steal %idle 05:41:01 AM all 8.19 0.00 0.67 0.00 0.07 91.08 05:41:01 AM 0 11.38 0.00 0.89 0.00 0.07 87.66 05:41:01 AM 1 4.98 0.00 0.45 0.00 0.07 94.50 05:42:01 AM all 8.93 0.00 0.76 0.00 0.06 90.25 05:42:01 AM 0 13.99 0.00 0.76 0.00 0.07 85.18 05:42:01 AM 1 3.88 0.00 0.76 0.00 0.05 95.31 05:43:01 AM all 9.62 0.00 0.79 0.00 0.07 89.53 05:43:01 AM 0 12.10 0.00 0.98 0.00 0.07 86.86 05:43:01 AM 1 7.14 0.00 0.60 0.00 0.07 92.19 05:44:01 AM all 10.28 0.00 0.92 0.00 0.08 88.72 05:44:01 AM 0 8.86 0.00 1.09 0.00 0.08 89.96 05:44:01 AM 1 11.71 0.00 0.74 0.00 0.07 87.48 05:45:01 AM all 6.91 0.00 0.55 0.01 0.09 92.44 05:45:01 AM 0 8.83 0.00 0.54 0.00 0.08 90.55 05:45:01 AM 1 4.99 0.00 0.55 0.02 0.10 94.34 05:46:01 AM all 9.06 0.00 0.64 0.03 0.07 90.21 05:46:01 AM 0 11.68 0.00 0.72 0.00 0.07 87.53 05:46:01 AM 1 6.43 0.00 0.55 0.05 0.07 92.90 05:47:01 AM all 8.99 0.00 0.85 0.00 0.07 90.09 05:47:01 AM 0 11.95 0.00 0.97 0.00 0.07 87.01 05:47:01 AM 1 6.02 0.00 0.73 0.00 0.07 93.18 05:48:01 AM all 21.71 0.00 2.39 0.19 0.08 75.64 05:48:01 AM 0 22.87 0.00 2.27 0.33 0.08 74.44 05:48:01 AM 1 20.54 0.00 2.51 0.05 0.07 76.84 Average: all 11.62 0.00 1.55 1.27 0.08 85.48 Average: 0 13.77 0.00 1.67 1.32 0.07 83.17 Average: 1 9.46 0.00 1.43 1.22 0.10 87.78