---> uname -a: Linux prd-centos8-robot-2c-8g-6022.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: 2799.996 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 587 4931 19 2178 6813 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:d3:a6:4d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.108/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85549sec preferred_lft 85549sec inet6 fe80::f816:3eff:fed3:a64d/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) 02/12/2024 _x86_64_ (2 CPU) 01:21:57 LINUX RESTART (2 CPU) 01:23:01 AM tps rtps wtps bread/s bwrtn/s 01:24:01 AM 79.42 6.86 72.56 1300.10 6538.67 01:25:01 AM 81.46 0.62 80.84 27.46 8506.03 01:26:01 AM 30.87 0.87 30.01 125.69 2300.73 01:27:01 AM 57.91 0.20 57.71 9.33 7161.04 01:28:01 AM 19.03 0.00 19.03 0.00 1457.99 01:29:01 AM 5.63 0.02 5.61 0.13 361.80 01:30:01 AM 0.37 0.03 0.33 1.87 165.78 01:31:01 AM 0.55 0.00 0.55 0.00 144.14 01:32:01 AM 0.27 0.00 0.27 0.00 104.63 01:33:01 AM 0.27 0.00 0.27 0.00 153.36 01:34:01 AM 0.38 0.00 0.38 0.00 201.68 01:35:01 AM 7.00 0.23 6.76 33.86 437.64 01:36:01 AM 41.01 0.47 40.54 48.93 3244.56 Average: 24.94 0.72 24.22 119.04 2367.57 01:23:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:24:01 AM 5293660 7055868 2588788 32.84 2688 1944652 688372 7.71 188840 2080424 179588 01:25:01 AM 5214724 7029392 2667724 33.84 2688 1991140 692096 7.75 195184 2121520 47352 01:26:01 AM 5208420 7030720 2674028 33.92 2688 1999600 698400 7.82 219684 2107748 3460 01:27:01 AM 5028276 7037808 2854172 36.21 2688 2178660 656668 7.35 234336 2241148 28716 01:28:01 AM 4993288 7002756 2889160 36.65 2688 2179212 734660 8.23 234416 2278864 112 01:29:01 AM 4978916 6993056 2903532 36.84 2688 2183884 752524 8.43 234684 2292840 268 01:30:01 AM 4972120 6991176 2910328 36.92 2688 2188808 785648 8.80 234884 2299536 256 01:31:01 AM 4966388 6989392 2916060 36.99 2688 2192804 785648 8.80 234884 2305036 128 01:32:01 AM 4961456 6989584 2920992 37.06 2688 2197872 785648 8.80 234884 2310328 2132 01:33:01 AM 4988812 7021088 2893636 36.71 2688 2202016 758376 8.49 235176 2282788 1748 01:34:01 AM 4984384 7021284 2898064 36.77 2688 2206684 758496 8.49 235176 2287104 420 01:35:01 AM 4983448 6927548 2899000 36.78 2688 2116964 766972 8.59 270948 2267140 61048 01:36:01 AM 5079916 7006236 2802532 35.55 2688 2101340 706368 7.91 455936 1996692 27872 Average: 5050293 7007378 2832155 35.93 2688 2129510 736144 8.24 246849 2220859 27162 01:23:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 83.09 66.94 942.00 7.95 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 21.64 18.31 181.13 4.95 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 21.61 19.08 7.38 13.84 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 472.99 388.89 404.91 81.81 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 39.18 30.33 14.88 5.22 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 130.72 132.01 29.04 10.93 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 177.16 178.01 37.42 14.58 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 151.80 152.92 29.91 12.24 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 236.24 237.41 45.56 18.72 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 168.57 168.84 34.69 14.06 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 167.44 169.79 33.90 13.63 0.00 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 190.47 166.23 186.74 117.23 0.00 0.00 0.00 0.00 01:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM eth0 18.20 17.98 15.39 8.13 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 144.54 134.36 151.00 24.87 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) 02/12/2024 _x86_64_ (2 CPU) 01:21:57 LINUX RESTART (2 CPU) 01:23:01 AM CPU %user %nice %system %iowait %steal %idle 01:24:01 AM all 33.39 0.00 4.60 3.67 0.13 58.22 01:24:01 AM 0 35.33 0.00 4.94 2.98 0.15 56.59 01:24:01 AM 1 31.45 0.00 4.25 4.35 0.10 59.85 01:25:01 AM all 25.47 0.00 3.48 2.68 0.08 68.29 01:25:01 AM 0 33.64 0.00 3.76 2.31 0.07 60.23 01:25:01 AM 1 17.32 0.00 3.20 3.05 0.08 76.34 01:26:01 AM all 13.92 0.00 2.18 0.75 0.07 83.08 01:26:01 AM 0 23.95 0.00 2.45 1.02 0.07 72.51 01:26:01 AM 1 3.88 0.00 1.91 0.48 0.07 93.66 01:27:01 AM all 31.01 0.00 4.86 1.58 0.09 62.46 01:27:01 AM 0 40.82 0.00 5.12 1.74 0.08 52.24 01:27:01 AM 1 21.19 0.00 4.61 1.42 0.10 72.67 01:28:01 AM all 2.70 0.00 0.60 0.38 0.05 96.27 01:28:01 AM 0 3.50 0.00 0.65 0.59 0.07 95.20 01:28:01 AM 1 1.91 0.00 0.55 0.17 0.03 97.34 01:29:01 AM all 19.00 0.00 0.74 0.12 0.09 80.04 01:29:01 AM 0 26.49 0.00 0.79 0.00 0.09 72.64 01:29:01 AM 1 11.68 0.00 0.69 0.24 0.10 87.30 01:30:01 AM all 19.71 0.00 0.84 0.07 0.10 79.29 01:30:01 AM 0 26.08 0.00 0.75 0.00 0.10 73.07 01:30:01 AM 1 13.38 0.00 0.93 0.13 0.10 85.46 01:31:01 AM all 16.49 0.00 0.81 0.05 0.08 82.57 01:31:01 AM 0 17.95 0.00 0.59 0.05 0.07 81.34 01:31:01 AM 1 15.02 0.00 1.02 0.05 0.09 83.82 01:32:01 AM all 21.38 0.00 1.07 0.03 0.09 77.44 01:32:01 AM 0 28.59 0.00 0.76 0.00 0.08 70.56 01:32:01 AM 1 14.13 0.00 1.38 0.05 0.09 84.35 01:33:01 AM all 17.45 0.00 0.79 0.03 0.08 81.65 01:33:01 AM 0 12.26 0.00 0.81 0.05 0.08 86.80 01:33:01 AM 1 22.66 0.00 0.78 0.00 0.07 76.49 01:34:01 AM all 18.57 0.00 0.82 0.00 0.08 80.54 01:34:01 AM 0 20.07 0.00 0.71 0.00 0.07 79.15 01:34:01 AM 1 17.05 0.00 0.92 0.00 0.09 81.94 01:34:01 AM CPU %user %nice %system %iowait %steal %idle 01:35:01 AM all 29.45 0.00 2.00 0.08 0.09 68.38 01:35:01 AM 0 38.26 0.00 1.93 0.03 0.10 59.67 01:35:01 AM 1 20.68 0.00 2.06 0.12 0.08 77.06 01:36:01 AM all 31.12 0.00 3.55 0.75 0.09 64.49 01:36:01 AM 0 28.09 0.00 3.44 0.95 0.08 67.43 01:36:01 AM 1 34.13 0.00 3.67 0.55 0.10 61.55 Average: all 21.53 0.00 2.03 0.79 0.08 75.57 Average: 0 25.78 0.00 2.06 0.75 0.09 71.32 Average: 1 17.28 0.00 2.01 0.82 0.08 79.81