---> uname -a: Linux prd-centos8-robot-2c-8g-3761.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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 582 4900 19 2214 6818 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:df:4f:8b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.249/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85390sec preferred_lft 85390sec inet6 fe80::f816:3eff:fedf:4f8b/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) 04/02/2024 _x86_64_ (2 CPU) 01:12:54 LINUX RESTART (2 CPU) 01:14:01 AM tps rtps wtps bread/s bwrtn/s 01:15:01 AM 61.74 15.53 46.21 2805.26 4407.96 01:16:01 AM 94.84 0.12 94.72 3.07 9411.93 01:17:01 AM 29.96 0.67 29.29 49.98 3716.74 01:18:01 AM 11.86 0.80 11.06 121.18 256.11 01:19:01 AM 26.19 0.20 25.99 11.73 1514.86 01:20:01 AM 38.21 0.03 38.18 3.46 6641.05 01:21:01 AM 4.60 0.02 4.58 0.13 212.33 01:22:01 AM 0.95 0.00 0.95 0.00 606.95 01:23:01 AM 0.55 0.00 0.55 0.00 390.94 01:24:01 AM 0.58 0.02 0.57 1.07 125.80 01:25:01 AM 0.55 0.03 0.52 1.87 216.48 01:26:01 AM 0.67 0.22 0.45 31.06 67.43 01:27:01 AM 0.30 0.00 0.30 0.00 31.53 01:28:02 AM 5.66 0.27 5.40 34.39 232.29 01:29:01 AM 18.51 0.08 18.42 10.85 2824.42 Average: 19.68 1.20 18.48 205.19 2043.09 01:14:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:15:01 AM 5362696 7017088 2519732 31.97 2688 1844512 769892 8.62 225480 1998680 122328 01:16:01 AM 5152696 6997520 2729732 34.63 2688 2022608 721812 8.08 212128 2173168 104376 01:17:01 AM 5185648 7012548 2696780 34.21 2688 2004656 694004 7.77 220232 2130952 8 01:18:01 AM 5252520 7084360 2629908 33.36 2688 2009556 657644 7.36 239076 2045272 20 01:19:01 AM 5006824 7034072 2875604 36.48 2688 2197520 691756 7.75 259404 2248920 168864 01:20:01 AM 5030132 7060348 2852296 36.19 2688 2200364 637444 7.14 261132 2217280 12 01:21:01 AM 4986152 7018972 2896276 36.74 2688 2202948 707776 7.92 261696 2260832 876 01:22:01 AM 4958448 7008592 2923980 37.09 2688 2220300 707776 7.92 261808 2288240 496 01:23:01 AM 4946532 7008168 2935896 37.25 2688 2231768 707776 7.92 261808 2299996 392 01:24:01 AM 4937612 7004916 2944816 37.36 2688 2237428 723924 8.11 261856 2309132 2520 01:25:01 AM 4933328 7004496 2949100 37.41 2688 2241284 723924 8.11 262036 2312948 32 01:26:01 AM 4546012 6942592 3336416 42.33 2688 2244304 739696 8.28 263796 2319764 316 01:27:01 AM 4546096 6943016 3336332 42.33 2688 2244820 739696 8.28 263812 2319768 4 01:28:02 AM 5091616 7057548 2790812 35.41 2688 2137296 649756 7.28 298648 2127512 59676 01:29:01 AM 5044588 7003888 2837840 36.00 2688 2135136 705884 7.90 481560 2003660 184 Average: 4998727 7013208 2883701 36.58 2688 2144967 705251 7.90 268965 2203742 30674 01:14:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 194.34 127.90 1191.88 45.78 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 47.92 40.24 497.94 7.33 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 7.65 2.23 2.55 0.70 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 14.20 7.05 5.10 2.87 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 38.62 28.62 293.70 6.33 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 164.50 117.27 36.79 33.08 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 24.63 20.68 28.47 4.73 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 61.19 52.72 121.17 14.55 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 37.32 32.39 77.35 9.77 0.00 0.00 0.00 0.00 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 29.75 27.85 7.88 14.08 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 14.16 12.16 54.44 2.05 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 40.35 54.82 23.52 5.48 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 17.63 11.73 3.74 2.23 0.00 0.00 0.00 0.00 01:28:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:02 AM eth0 62.76 43.30 144.56 87.37 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 10.57 10.96 8.42 7.28 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 51.09 39.36 166.70 16.25 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) 04/02/2024 _x86_64_ (2 CPU) 01:12:54 LINUX RESTART (2 CPU) 01:14:01 AM CPU %user %nice %system %iowait %steal %idle 01:15:01 AM all 31.76 0.00 5.39 3.80 0.13 58.91 01:15:01 AM 0 24.61 0.00 5.08 3.95 0.13 66.22 01:15:01 AM 1 38.95 0.00 5.70 3.65 0.14 51.57 01:16:01 AM all 37.85 0.00 4.99 3.70 0.13 53.32 01:16:01 AM 0 25.41 0.00 4.26 3.29 0.12 66.92 01:16:01 AM 1 50.28 0.00 5.72 4.12 0.15 39.73 01:17:01 AM all 8.90 0.00 1.08 1.20 0.07 88.76 01:17:01 AM 0 1.79 0.00 0.87 1.40 0.07 95.87 01:17:01 AM 1 15.99 0.00 1.29 1.00 0.07 81.65 01:18:01 AM all 12.85 0.00 1.18 0.29 0.05 85.63 01:18:01 AM 0 14.52 0.00 0.95 0.27 0.05 84.21 01:18:01 AM 1 11.19 0.00 1.40 0.32 0.05 87.04 01:19:01 AM all 24.12 0.00 4.15 0.53 0.10 71.10 01:19:01 AM 0 8.88 0.00 2.87 0.28 0.08 87.88 01:19:01 AM 1 39.46 0.00 5.44 0.77 0.12 54.21 01:20:01 AM all 12.47 0.00 1.76 3.45 0.08 82.24 01:20:01 AM 0 12.83 0.00 1.67 2.86 0.07 82.57 01:20:01 AM 1 12.10 0.00 1.86 4.04 0.08 81.92 01:21:01 AM all 5.75 0.00 0.34 0.03 0.07 93.82 01:21:01 AM 0 4.56 0.00 0.22 0.00 0.07 95.15 01:21:01 AM 1 6.93 0.00 0.45 0.07 0.07 92.49 01:22:01 AM all 20.97 0.00 0.36 0.17 0.08 78.43 01:22:01 AM 0 7.52 0.00 0.37 0.34 0.07 91.71 01:22:01 AM 1 34.37 0.00 0.35 0.00 0.08 65.19 01:23:01 AM all 12.16 0.00 0.18 0.05 0.06 87.56 01:23:01 AM 0 4.78 0.00 0.18 0.10 0.07 94.87 01:23:01 AM 1 19.53 0.00 0.17 0.00 0.05 80.25 01:24:01 AM all 17.45 0.00 0.21 0.02 0.10 82.23 01:24:01 AM 0 8.57 0.00 0.22 0.03 0.10 91.08 01:24:01 AM 1 26.33 0.00 0.20 0.00 0.10 73.37 01:25:01 AM all 3.35 0.00 0.30 0.03 0.05 96.26 01:25:01 AM 0 2.39 0.00 0.30 0.07 0.03 97.20 01:25:01 AM 1 4.31 0.00 0.30 0.00 0.07 95.32 01:25:01 AM CPU %user %nice %system %iowait %steal %idle 01:26:01 AM all 10.13 0.00 8.23 0.06 0.09 81.49 01:26:01 AM 0 7.91 0.00 8.28 0.05 0.10 83.66 01:26:01 AM 1 12.36 0.00 8.18 0.07 0.08 79.31 01:27:01 AM all 4.68 0.00 0.17 0.00 0.05 95.10 01:27:01 AM 0 3.62 0.00 0.15 0.00 0.05 96.18 01:27:01 AM 1 5.75 0.00 0.18 0.00 0.05 94.02 01:28:02 AM all 12.03 0.00 2.05 0.16 0.09 85.67 01:28:02 AM 0 5.31 0.00 1.49 0.13 0.08 92.99 01:28:02 AM 1 18.78 0.00 2.62 0.18 0.10 78.32 01:29:01 AM all 21.36 0.00 2.38 0.83 0.08 75.36 01:29:01 AM 0 13.89 0.00 2.56 0.56 0.07 82.93 01:29:01 AM 1 28.81 0.00 2.21 1.09 0.08 67.80 Average: all 15.71 0.00 2.18 0.95 0.08 81.07 Average: 0 9.77 0.00 1.96 0.89 0.08 87.31 Average: 1 21.66 0.00 2.40 1.02 0.09 74.83