---> uname -a: Linux prd-centos8-robot-2c-8g-10619.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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: 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 638 4830 19 2229 6763 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:59:4f:8a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.191/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85169sec preferred_lft 85169sec inet6 fe80::f816:3eff:fe59:4f8a/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/24/2024 _x86_64_ (2 CPU) 04:23:03 LINUX RESTART (2 CPU) 04:24:01 AM tps rtps wtps bread/s bwrtn/s 04:25:01 AM 91.62 12.20 79.42 2372.54 6103.88 04:26:01 AM 74.67 0.75 73.92 52.52 8885.40 04:27:01 AM 27.61 1.02 26.59 133.42 2411.00 04:28:01 AM 54.87 0.03 54.83 3.47 7532.01 04:29:01 AM 5.11 0.02 5.10 0.13 208.15 04:30:01 AM 1.95 0.00 1.95 0.00 172.46 04:31:01 AM 0.45 0.03 0.42 1.87 85.95 04:32:01 AM 0.25 0.00 0.25 0.00 75.25 04:33:01 AM 0.25 0.00 0.25 0.00 86.00 04:34:01 AM 0.55 0.00 0.55 0.00 296.98 04:35:01 AM 0.53 0.00 0.53 0.00 474.67 04:36:01 AM 0.28 0.00 0.28 0.00 66.03 04:37:01 AM 0.22 0.00 0.22 0.00 114.38 04:38:01 AM 0.15 0.00 0.15 0.00 49.07 04:39:01 AM 1.40 0.03 1.37 0.27 126.74 04:40:01 AM 0.32 0.00 0.32 0.00 97.18 04:41:01 AM 0.27 0.00 0.27 0.00 100.18 04:42:01 AM 2.52 0.23 2.28 34.13 173.44 04:43:01 AM 26.51 0.32 26.19 37.05 3227.24 Average: 15.24 0.77 14.47 138.71 1594.01 04:24:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:25:01 AM 5228624 6978896 2653804 33.67 2688 1932528 753820 8.44 213152 2116712 171408 04:26:01 AM 5166640 6995864 2715788 34.45 2688 2006276 714464 8.00 222316 2142608 37116 04:27:01 AM 5105360 7001768 2777068 35.23 2688 2071056 729468 8.17 255180 2166652 53612 04:28:01 AM 5004196 7037632 2878232 36.51 2688 2203188 649076 7.27 263608 2234048 96 04:29:01 AM 4966008 7001000 2916420 37.00 2688 2204792 744996 8.34 263804 2275708 1584 04:30:01 AM 4959980 6997388 2922448 37.08 2688 2207192 748568 8.38 264152 2281392 752 04:31:01 AM 4958272 6997456 2924156 37.10 2688 2208948 748568 8.38 264332 2283060 4 04:32:01 AM 4952668 6994692 2929760 37.17 2688 2211800 748568 8.38 264332 2288476 696 04:33:01 AM 4947848 6992152 2934580 37.23 2688 2214108 769368 8.61 264332 2293064 468 04:34:01 AM 4924136 6979076 2958292 37.53 2688 2224740 784816 8.79 264748 2316704 2384 04:35:01 AM 4889096 6956056 2993332 37.97 2688 2236720 800720 8.97 264748 2352048 192 04:36:01 AM 4881620 6951016 3000808 38.07 2688 2239148 837712 9.38 264748 2359168 752 04:37:01 AM 4879392 6951448 3003036 38.10 2688 2241852 837712 9.38 264748 2361756 52 04:38:01 AM 4877660 6951552 3004768 38.12 2688 2243652 812980 9.10 264748 2363280 404 04:39:01 AM 4877276 6954248 3005152 38.12 2688 2246724 812980 9.10 264816 2363672 688 04:40:01 AM 4877356 6956732 3005072 38.12 2688 2249176 829356 9.29 264816 2363300 340 04:41:01 AM 4874228 6956992 3008200 38.16 2688 2252612 829356 9.29 264816 2366504 836 04:42:01 AM 4980524 6961480 2901904 36.81 2688 2152148 699068 7.83 306168 2230968 67052 04:43:01 AM 4958944 6933856 2923484 37.09 2688 2150808 729196 8.16 490108 2082588 220 Average: 4963675 6976279 2918753 37.03 2688 2184077 767410 8.59 273141 2275879 17824 04:24:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 76.47 64.80 913.98 8.22 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 35.01 26.51 277.70 5.41 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 32.12 28.46 97.92 7.81 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 678.09 553.68 343.24 116.87 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 53.43 47.35 17.76 5.17 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 102.57 103.10 19.06 8.14 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 47.85 47.83 8.67 4.05 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 91.52 91.70 18.46 7.45 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 81.86 82.07 15.70 6.93 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 160.79 164.91 46.31 12.77 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 23.15 26.58 28.49 3.36 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 126.34 126.37 22.76 9.86 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 112.46 113.43 21.77 8.97 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 54.93 48.10 106.80 4.14 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 89.24 89.44 18.68 7.35 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 74.89 75.37 15.22 6.42 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 180.12 182.15 32.03 13.17 0.00 0.00 0.00 0.00 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 185.35 155.76 203.81 225.90 0.00 0.00 0.00 0.00 04:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM eth0 15.24 15.59 12.67 7.34 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 116.92 107.54 116.90 24.70 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/24/2024 _x86_64_ (2 CPU) 04:23:03 LINUX RESTART (2 CPU) 04:24:01 AM CPU %user %nice %system %iowait %steal %idle 04:25:01 AM all 39.21 0.00 5.37 3.22 0.11 52.09 04:25:01 AM 0 52.00 0.00 6.36 4.09 0.10 37.45 04:25:01 AM 1 26.43 0.00 4.39 2.34 0.12 66.72 04:26:01 AM all 23.98 0.00 2.98 3.30 0.08 69.66 04:26:01 AM 0 32.11 0.00 3.42 3.04 0.08 61.35 04:26:01 AM 1 15.86 0.00 2.53 3.57 0.07 77.97 04:27:01 AM all 22.46 0.00 3.22 2.16 0.07 72.10 04:27:01 AM 0 31.80 0.00 3.82 2.85 0.07 61.46 04:27:01 AM 1 13.11 0.00 2.62 1.47 0.07 82.74 04:28:01 AM all 23.09 0.00 4.37 2.04 0.09 70.41 04:28:01 AM 0 21.91 0.00 4.50 0.82 0.10 72.68 04:28:01 AM 1 24.27 0.00 4.25 3.26 0.08 68.14 04:29:01 AM all 5.45 0.00 0.65 0.02 0.05 93.83 04:29:01 AM 0 7.80 0.00 0.74 0.02 0.05 91.39 04:29:01 AM 1 3.11 0.00 0.55 0.02 0.05 96.27 04:30:01 AM all 9.52 0.00 0.78 0.03 0.06 89.61 04:30:01 AM 0 10.58 0.00 0.75 0.05 0.05 88.57 04:30:01 AM 1 8.44 0.00 0.82 0.00 0.07 90.67 04:31:01 AM all 5.01 0.00 0.40 0.03 0.05 94.51 04:31:01 AM 0 5.52 0.00 0.40 0.07 0.05 93.96 04:31:01 AM 1 4.49 0.00 0.40 0.00 0.05 95.06 04:32:01 AM all 8.66 0.00 0.69 0.00 0.06 90.59 04:32:01 AM 0 6.75 0.00 0.55 0.00 0.07 92.63 04:32:01 AM 1 10.58 0.00 0.82 0.00 0.05 88.54 04:33:01 AM all 8.44 0.00 0.61 0.00 0.08 90.87 04:33:01 AM 0 10.70 0.00 0.55 0.00 0.07 88.68 04:33:01 AM 1 6.18 0.00 0.67 0.00 0.08 93.07 04:34:01 AM all 22.23 0.00 1.39 0.08 0.08 76.22 04:34:01 AM 0 29.99 0.00 1.70 0.02 0.08 68.21 04:34:01 AM 1 14.47 0.00 1.08 0.15 0.07 84.24 04:35:01 AM all 23.57 0.00 1.01 0.08 0.09 75.24 04:35:01 AM 0 36.17 0.00 1.40 0.17 0.10 62.16 04:35:01 AM 1 10.96 0.00 0.62 0.00 0.08 88.34 04:35:01 AM CPU %user %nice %system %iowait %steal %idle 04:36:01 AM all 9.20 0.00 0.83 0.00 0.07 89.90 04:36:01 AM 0 9.83 0.00 0.96 0.00 0.07 89.14 04:36:01 AM 1 8.57 0.00 0.71 0.00 0.07 90.65 04:37:01 AM all 10.50 0.00 0.86 0.00 0.07 88.57 04:37:01 AM 0 13.79 0.00 1.07 0.00 0.09 85.05 04:37:01 AM 1 7.27 0.00 0.65 0.00 0.05 92.03 04:38:01 AM all 4.99 0.00 0.42 0.08 0.06 94.45 04:38:01 AM 0 5.82 0.00 0.48 0.15 0.07 93.48 04:38:01 AM 1 4.17 0.00 0.35 0.00 0.05 95.43 04:39:01 AM all 8.45 0.00 0.84 0.09 0.06 90.56 04:39:01 AM 0 11.92 0.00 0.89 0.00 0.07 87.12 04:39:01 AM 1 4.97 0.00 0.79 0.18 0.05 94.00 04:40:01 AM all 8.59 0.00 0.66 0.00 0.08 90.67 04:40:01 AM 0 9.96 0.00 0.75 0.00 0.08 89.20 04:40:01 AM 1 7.21 0.00 0.57 0.00 0.07 92.16 04:41:01 AM all 9.91 0.00 0.97 0.01 0.07 89.05 04:41:01 AM 0 10.47 0.00 1.02 0.00 0.07 88.44 04:41:01 AM 1 9.34 0.00 0.91 0.02 0.07 89.66 04:42:01 AM all 17.16 0.00 2.20 0.09 0.08 80.47 04:42:01 AM 0 10.44 0.00 2.03 0.17 0.07 87.30 04:42:01 AM 1 23.91 0.00 2.37 0.02 0.08 73.62 04:43:01 AM all 27.44 0.00 2.31 1.65 0.08 68.51 04:43:01 AM 0 35.34 0.00 2.60 2.30 0.10 59.66 04:43:01 AM 1 19.53 0.00 2.02 1.00 0.07 77.38 Average: all 15.17 0.00 1.61 0.68 0.07 82.46 Average: 0 18.60 0.00 1.79 0.73 0.07 78.80 Average: 1 11.74 0.00 1.43 0.64 0.07 86.13