---> uname -a: Linux prd-centos8-robot-2c-8g-2779.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 592 4884 19 2220 6809 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:20:3d:1a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.48/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85485sec preferred_lft 85485sec inet6 fe80::f816:3eff:fe20:3d1a/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/29/2024 _x86_64_ (2 CPU) 01:09:55 LINUX RESTART (2 CPU) 01:10:00 AM tps rtps wtps bread/s bwrtn/s 01:11:01 AM 218.83 172.25 46.58 15233.92 37514.52 01:12:01 AM 88.31 6.96 81.36 1308.74 7172.75 01:13:01 AM 70.96 0.70 70.26 50.77 8281.86 01:14:01 AM 4.35 0.03 4.32 0.53 379.44 01:15:01 AM 35.10 0.92 34.18 129.27 1733.58 01:16:01 AM 35.14 0.03 35.11 3.47 6809.23 01:17:01 AM 5.80 0.02 5.78 0.13 283.66 01:18:01 AM 2.35 0.00 2.35 0.00 657.96 01:19:01 AM 0.47 0.00 0.47 0.00 389.17 01:20:01 AM 0.58 0.05 0.53 3.33 203.53 01:21:01 AM 1.05 0.22 0.83 31.86 203.52 01:22:01 AM 0.38 0.03 0.35 1.07 28.86 01:23:01 AM 0.23 0.00 0.23 0.00 26.99 01:24:01 AM 6.03 0.27 5.76 35.45 163.48 01:25:02 AM 25.89 0.57 25.32 65.44 3039.40 Average: 33.37 12.42 20.95 1149.31 4518.01 01:10:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:11:01 AM 5594032 7083192 2288404 29.03 2688 1683036 705068 7.89 178000 1830892 90108 01:12:01 AM 5246044 7011864 2636392 33.45 2688 1947440 733068 8.21 214136 2092328 143056 01:13:01 AM 5175600 7007608 2706836 34.34 2688 2008880 715904 8.02 221228 2137916 4 01:14:01 AM 5170708 7002344 2711728 34.40 2688 2008896 731300 8.19 221316 2144376 4 01:15:01 AM 4978532 7019640 2903904 36.84 2688 2210952 693032 7.76 260076 2275408 178176 01:16:01 AM 5008188 7051964 2874248 36.46 2688 2213796 655596 7.34 262376 2237328 12 01:17:01 AM 4954764 7002880 2927672 37.14 2688 2218136 721976 8.08 263044 2290472 2476 01:18:01 AM 4936472 7000956 2945964 37.37 2688 2234544 721976 8.08 263044 2309172 1204 01:19:01 AM 4922008 6997348 2960428 37.56 2688 2245404 721976 8.08 263044 2323580 468 01:20:01 AM 4913732 6994764 2968704 37.66 2688 2251068 735284 8.23 263164 2331972 92 01:21:01 AM 4779736 6953932 3102700 39.36 2688 2257744 749440 8.39 264628 2346164 192 01:22:01 AM 4517640 6928828 3364796 42.69 2688 2258564 746728 8.36 265076 2346336 332 01:23:01 AM 4522432 6934052 3360004 42.63 2688 2258996 746728 8.36 265088 2341784 16 01:24:01 AM 4967160 6953564 2915276 36.98 2688 2159816 751848 8.42 317084 2237652 77292 01:25:02 AM 5081684 7051836 2800752 35.53 2688 2145268 655256 7.34 485112 1961436 16028 Average: 4984582 6999651 2897854 36.76 2688 2140169 719012 8.05 267094 2213788 33964 01:10:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:11:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 270.66 157.35 1221.78 51.70 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 71.67 60.13 864.64 8.01 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 33.85 26.17 269.27 11.44 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 9.35 0.52 1.74 0.13 0.00 0.00 0.00 0.00 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 38.48 32.68 296.71 10.40 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 202.65 182.92 45.97 37.03 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 34.59 27.72 42.94 6.15 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 55.06 50.39 113.62 13.41 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 37.99 31.27 70.42 12.36 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 30.12 28.44 7.85 13.90 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 32.51 40.79 83.29 4.28 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 20.30 26.53 2.97 3.04 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 17.31 12.61 3.61 2.29 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 77.69 52.30 150.61 89.95 0.00 0.00 0.00 0.00 01:25:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:02 AM eth0 16.04 16.38 13.66 7.66 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 63.58 49.94 214.44 18.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/29/2024 _x86_64_ (2 CPU) 01:09:55 LINUX RESTART (2 CPU) 01:10:00 AM CPU %user %nice %system %iowait %steal %idle 01:11:01 AM all 50.15 0.06 10.35 14.16 0.10 25.18 01:11:01 AM 0 48.31 0.05 10.25 15.41 0.10 25.88 01:11:01 AM 1 51.98 0.07 10.45 12.92 0.10 24.49 01:12:01 AM all 40.35 0.00 5.60 2.52 0.11 51.43 01:12:01 AM 0 34.34 0.00 5.43 2.88 0.13 57.21 01:12:01 AM 1 46.36 0.00 5.77 2.15 0.08 45.64 01:13:01 AM all 20.04 0.00 2.67 2.54 0.10 74.65 01:13:01 AM 0 8.18 0.00 2.24 2.96 0.13 86.49 01:13:01 AM 1 31.91 0.00 3.09 2.12 0.07 62.80 01:14:01 AM all 0.13 0.00 0.09 0.03 0.05 99.70 01:14:01 AM 0 0.10 0.00 0.10 0.05 0.07 99.68 01:14:01 AM 1 0.17 0.00 0.08 0.00 0.03 99.72 01:15:01 AM all 31.87 0.00 4.50 1.25 0.09 62.29 01:15:01 AM 0 37.85 0.00 4.86 0.88 0.10 56.31 01:15:01 AM 1 25.95 0.00 4.14 1.62 0.08 68.21 01:16:01 AM all 12.68 0.00 1.99 1.75 0.07 83.51 01:16:01 AM 0 9.97 0.00 1.86 2.11 0.07 85.98 01:16:01 AM 1 15.39 0.00 2.11 1.39 0.07 81.05 01:17:01 AM all 7.28 0.00 0.34 0.11 0.08 92.20 01:17:01 AM 0 5.46 0.00 0.25 0.00 0.07 94.22 01:17:01 AM 1 9.10 0.00 0.44 0.22 0.08 90.17 01:18:01 AM all 19.69 0.00 0.33 0.09 0.08 79.81 01:18:01 AM 0 14.57 0.00 0.32 0.12 0.08 84.91 01:18:01 AM 1 24.81 0.00 0.35 0.07 0.07 74.71 01:19:01 AM all 11.58 0.00 0.28 0.09 0.05 87.99 01:19:01 AM 0 4.48 0.00 0.35 0.18 0.05 94.93 01:19:01 AM 1 18.66 0.00 0.22 0.00 0.05 81.07 01:20:01 AM all 17.14 0.00 0.28 0.08 0.08 82.44 01:20:01 AM 0 26.15 0.00 0.27 0.07 0.08 73.43 01:20:01 AM 1 8.13 0.00 0.28 0.08 0.07 91.44 01:21:01 AM all 6.96 0.00 3.84 0.10 0.08 89.03 01:21:01 AM 0 6.27 0.00 3.74 0.12 0.07 89.80 01:21:01 AM 1 7.64 0.00 3.94 0.08 0.08 88.25 01:21:01 AM CPU %user %nice %system %iowait %steal %idle 01:22:01 AM all 5.75 0.00 4.05 0.00 0.07 90.13 01:22:01 AM 0 3.20 0.00 3.95 0.00 0.07 92.79 01:22:01 AM 1 8.31 0.00 4.15 0.00 0.07 87.47 01:23:01 AM all 4.54 0.00 0.19 0.01 0.05 95.20 01:23:01 AM 0 3.78 0.00 0.15 0.02 0.03 96.02 01:23:01 AM 1 5.31 0.00 0.23 0.00 0.07 94.39 01:24:01 AM all 17.38 0.00 2.17 0.06 0.08 80.30 01:24:01 AM 0 21.28 0.00 2.10 0.03 0.08 76.50 01:24:01 AM 1 13.48 0.00 2.24 0.08 0.08 84.11 01:25:02 AM all 30.84 0.00 3.16 0.54 0.08 65.37 01:25:02 AM 0 20.95 0.00 2.72 0.68 0.08 75.57 01:25:02 AM 1 40.73 0.00 3.60 0.40 0.08 55.18 Average: all 18.47 0.00 2.67 1.57 0.08 77.21 Average: 0 16.36 0.00 2.58 1.72 0.08 79.25 Average: 1 20.58 0.00 2.75 1.42 0.07 75.18