---> uname -a: Linux prd-centos8-robot-2c-8g-17167.novalocal 4.18.0-529.el8.x86_64 #1 SMP Wed Dec 6 01:03:46 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 592 4944 19 2160 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:9a:7c:26 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.213/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85508sec preferred_lft 85508sec inet6 fe80::f816:3eff:fe9a:7c26/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/17/2024 _x86_64_ (2 CPU) 04:06:46 LINUX RESTART (2 CPU) 04:07:01 AM tps rtps wtps bread/s bwrtn/s 04:08:01 AM 116.97 59.87 57.10 8039.31 39545.81 04:09:01 AM 116.85 6.58 110.26 1268.59 9411.10 04:10:01 AM 54.47 0.53 53.93 25.19 5305.48 04:11:01 AM 14.68 1.02 13.66 131.00 705.50 04:12:01 AM 68.92 2.55 66.37 441.93 7701.37 04:13:01 AM 8.36 0.02 8.35 0.13 572.11 04:14:01 AM 1.83 0.00 1.83 0.00 636.99 04:15:01 AM 0.65 0.00 0.65 0.00 109.79 04:16:02 AM 0.40 0.02 0.38 0.67 336.99 04:17:01 AM 0.83 0.03 0.80 1.90 229.62 04:18:01 AM 0.67 0.22 0.45 31.06 167.58 04:19:01 AM 0.43 0.00 0.43 0.00 32.51 04:20:01 AM 0.27 0.00 0.27 0.00 5.85 04:21:01 AM 33.98 0.32 33.67 44.11 1663.17 Average: 29.99 5.09 24.90 714.06 4750.23 04:07:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:08:01 AM 5517672 7067684 2364784 30.00 2688 1741792 714692 8.00 165184 1915204 99572 04:09:01 AM 5238704 7035896 2643752 33.54 2688 1974016 691672 7.74 187128 2114756 108532 04:10:01 AM 5221036 7031580 2661420 33.76 2688 1987748 704520 7.89 203068 2112400 1072 04:11:01 AM 5157940 7019436 2724516 34.56 2688 2036760 713352 7.99 225256 2146476 41224 04:12:01 AM 5020312 7036736 2862144 36.31 2688 2185920 664636 7.44 239444 2245064 5356 04:13:01 AM 4983932 7002088 2898524 36.77 2688 2187652 718296 8.04 239576 2282012 132 04:14:01 AM 4952576 6988188 2929880 37.17 2688 2205132 733984 8.22 239924 2313176 72 04:15:01 AM 4943672 6986472 2938784 37.28 2688 2212344 733984 8.22 239924 2321716 352 04:16:02 AM 4935784 6985804 2946672 37.38 2688 2219516 733984 8.22 239924 2330024 1500 04:17:01 AM 4921976 6979864 2960480 37.56 2688 2227384 733984 8.22 240148 2343044 2888 04:18:01 AM 4565976 6949508 3316480 42.07 2688 2230380 724804 8.12 241732 2318976 140 04:19:01 AM 4567836 6952024 3314620 42.05 2688 2231036 724804 8.12 241744 2317052 36 04:20:01 AM 4511488 6900476 3370968 42.77 2688 2235732 804724 9.01 241976 2373076 4648 04:21:01 AM 5046496 6950432 2835960 35.98 2688 2079640 758880 8.50 476948 2007852 9004 Average: 4970386 6991871 2912070 36.94 2688 2125361 725451 8.12 244427 2224345 19609 04:07:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 259.10 165.65 1270.19 56.35 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 48.48 39.86 595.62 6.94 0.00 0.00 0.00 0.00 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 18.74 11.30 146.54 3.00 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 21.36 15.81 59.27 4.37 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 225.20 198.13 299.96 44.75 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 26.82 17.89 23.38 2.78 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 67.56 57.42 126.75 15.05 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 22.17 20.25 42.40 7.12 0.00 0.00 0.00 0.00 04:16:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:02 AM eth0 34.79 30.61 40.17 7.76 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 24.71 23.50 66.24 12.36 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 39.14 54.35 23.24 5.11 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 16.70 13.23 3.83 2.62 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 3.82 3.20 1.44 0.56 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 69.82 47.06 76.82 96.03 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 62.79 49.91 198.44 18.92 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/17/2024 _x86_64_ (2 CPU) 04:06:46 LINUX RESTART (2 CPU) 04:07:01 AM CPU %user %nice %system %iowait %steal %idle 04:08:01 AM all 37.54 0.00 6.96 8.99 0.10 46.41 04:08:01 AM 0 42.49 0.00 5.85 4.72 0.08 46.86 04:08:01 AM 1 32.57 0.00 8.07 13.28 0.12 45.96 04:09:01 AM all 36.13 0.00 5.64 3.49 0.11 54.62 04:09:01 AM 0 43.83 0.00 6.21 3.91 0.12 45.93 04:09:01 AM 1 28.42 0.00 5.07 3.07 0.10 63.34 04:10:01 AM all 15.03 0.00 1.76 1.55 0.07 81.59 04:10:01 AM 0 22.39 0.00 2.16 1.14 0.07 74.25 04:10:01 AM 1 7.68 0.00 1.35 1.97 0.07 88.92 04:11:01 AM all 16.81 0.00 2.14 0.79 0.07 80.19 04:11:01 AM 0 19.88 0.00 2.17 0.84 0.07 77.04 04:11:01 AM 1 13.75 0.00 2.10 0.75 0.07 83.33 04:12:01 AM all 23.53 0.00 3.66 2.41 0.11 70.29 04:12:01 AM 0 30.70 0.00 4.11 1.55 0.12 63.51 04:12:01 AM 1 16.35 0.00 3.21 3.26 0.10 77.08 04:13:01 AM all 3.48 0.00 0.28 0.23 0.06 95.94 04:13:01 AM 0 6.03 0.00 0.35 0.02 0.07 93.53 04:13:01 AM 1 0.94 0.00 0.22 0.45 0.05 98.35 04:14:01 AM all 22.24 0.00 0.33 0.11 0.09 77.23 04:14:01 AM 0 27.74 0.00 0.40 0.20 0.10 71.56 04:14:01 AM 1 16.73 0.00 0.25 0.02 0.08 82.92 04:15:01 AM all 8.95 0.00 0.15 0.03 0.06 90.82 04:15:01 AM 0 11.08 0.00 0.15 0.00 0.05 88.72 04:15:01 AM 1 6.81 0.00 0.15 0.05 0.07 92.92 04:16:02 AM all 13.45 0.00 0.18 0.04 0.07 86.25 04:16:02 AM 0 17.40 0.00 0.17 0.00 0.07 82.36 04:16:02 AM 1 9.50 0.00 0.20 0.08 0.07 90.15 04:17:01 AM all 16.47 0.00 0.19 0.03 0.08 83.24 04:17:01 AM 0 12.98 0.00 0.20 0.00 0.07 86.74 04:17:01 AM 1 19.97 0.00 0.17 0.05 0.09 79.73 04:18:01 AM all 10.01 0.00 6.09 0.04 0.08 83.79 04:18:01 AM 0 10.22 0.00 6.10 0.00 0.07 83.61 04:18:01 AM 1 9.79 0.00 6.08 0.08 0.08 83.97 04:18:01 AM CPU %user %nice %system %iowait %steal %idle 04:19:01 AM all 5.39 0.00 0.18 0.00 0.08 94.35 04:19:01 AM 0 8.55 0.00 0.18 0.00 0.08 91.18 04:19:01 AM 1 2.24 0.00 0.17 0.00 0.08 97.51 04:20:01 AM all 6.55 0.00 0.19 0.00 0.07 93.19 04:20:01 AM 0 1.89 0.00 0.15 0.00 0.07 97.89 04:20:01 AM 1 11.21 0.00 0.23 0.00 0.07 88.49 04:21:01 AM all 25.29 0.00 3.29 0.71 0.08 70.63 04:21:01 AM 0 32.99 0.00 3.30 0.92 0.08 62.70 04:21:01 AM 1 17.57 0.00 3.27 0.50 0.08 78.57 Average: all 17.21 0.00 2.22 1.32 0.08 79.17 Average: 0 20.61 0.00 2.25 0.95 0.08 76.11 Average: 1 13.81 0.00 2.18 1.68 0.08 82.24