---> uname -a: Linux prd-centos8-robot-2c-8g-39430.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 590 4975 19 2131 6810 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:04:6e:ef brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.84/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85391sec preferred_lft 85391sec inet6 fe80::f816:3eff:fe04:6eef/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 10/06/2024 _x86_64_ (2 CPU) 02:09:06 LINUX RESTART (2 CPU) 02:10:01 AM tps rtps wtps bread/s bwrtn/s 02:11:01 AM 11.33 5.93 5.40 1080.44 546.37 02:12:01 AM 62.68 7.16 55.51 1262.78 4689.79 02:13:01 AM 95.55 0.73 94.82 51.32 10284.24 02:14:01 AM 16.10 0.38 15.71 64.26 1603.60 02:15:01 AM 52.78 2.52 50.27 396.00 4512.95 02:16:01 AM 15.41 0.00 15.41 0.00 3595.02 02:17:01 AM 0.38 0.08 0.30 31.99 7.87 02:18:01 AM 2.30 0.03 2.27 1.07 114.91 02:19:01 AM 0.17 0.00 0.17 0.00 1.48 02:20:01 AM 0.33 0.00 0.33 0.00 5.50 02:21:01 AM 0.25 0.00 0.25 0.00 2.80 02:22:01 AM 0.22 0.00 0.22 0.00 2.82 02:23:01 AM 0.17 0.00 0.17 0.00 2.32 02:24:01 AM 0.13 0.00 0.13 0.00 0.93 02:25:01 AM 14.61 0.35 14.26 37.19 532.72 Average: 18.16 1.15 17.02 195.01 1726.96 02:10:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:11:01 AM 5617472 7069516 2264960 28.73 2688 1647672 709368 7.94 170840 1820396 36268 02:12:01 AM 5368648 7061228 2513784 31.89 2688 1874492 665216 7.45 210096 1979436 146352 02:13:01 AM 5164944 6994968 2717488 34.48 2688 2007096 695724 7.79 221752 2150108 30080 02:14:01 AM 5156372 7021612 2726060 34.58 2688 2040252 678036 7.59 244020 2131352 30952 02:15:01 AM 5009936 7055704 2872496 36.44 2688 2215048 627324 7.02 261692 2238704 98540 02:16:01 AM 5007276 7053048 2875156 36.48 2688 2215048 627324 7.02 261692 2238544 12 02:17:01 AM 4961880 7008972 2920552 37.05 2688 2216356 716168 8.02 261960 2283404 352 02:18:01 AM 4958436 7006664 2923996 37.10 2688 2217488 716168 8.02 261960 2286940 4 02:19:01 AM 4958204 7006432 2924228 37.10 2688 2217488 716168 8.02 261960 2286960 4 02:20:01 AM 4957660 7005888 2924772 37.10 2688 2217488 714616 8.00 261960 2287496 4 02:21:01 AM 4956200 7004440 2926232 37.12 2688 2217492 714616 8.00 261960 2289060 4 02:22:01 AM 4941232 6989488 2941200 37.31 2688 2217508 746396 8.36 261960 2303136 24 02:23:01 AM 4942248 6990504 2940184 37.30 2688 2217512 746396 8.36 261960 2303144 4 02:24:01 AM 4943736 6991992 2938696 37.28 2688 2217524 750088 8.40 261960 2300448 24 02:25:01 AM 5107088 6981840 2775344 35.21 2688 2048000 713940 7.99 291892 2128272 18148 Average: 5070089 7016153 2812343 35.68 2688 2119098 702503 7.87 250511 2201827 24051 02:10:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 AM eth0 70.19 44.92 270.34 15.52 0.00 0.00 0.00 0.00 02:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 AM eth0 65.41 53.10 735.18 5.69 0.00 0.00 0.00 0.00 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 57.38 46.15 592.33 8.08 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 11.86 10.75 5.91 4.05 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 225.76 162.21 334.48 42.88 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 4.75 3.72 0.88 0.80 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 19.36 8.55 6.05 1.16 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 11.70 7.85 16.36 2.80 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 84.62 79.37 16.36 33.27 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 74.12 68.37 14.67 28.98 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 109.18 106.66 21.80 44.84 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 90.24 85.94 157.61 32.20 0.00 0.00 0.00 0.00 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 53.05 48.55 15.95 17.45 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 130.43 123.31 66.62 43.02 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 55.43 37.70 78.58 22.43 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 70.90 59.14 155.55 20.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 10/06/2024 _x86_64_ (2 CPU) 02:09:06 LINUX RESTART (2 CPU) 02:10:01 AM CPU %user %nice %system %iowait %steal %idle 02:11:01 AM all 5.93 0.00 1.25 46.07 0.05 46.70 02:11:01 AM 0 8.22 0.00 1.10 41.16 0.03 49.49 02:11:01 AM 1 3.64 0.00 1.40 50.99 0.07 43.90 02:12:01 AM all 22.03 0.00 3.88 24.78 0.12 49.20 02:12:01 AM 0 19.62 0.00 3.72 9.50 0.12 67.04 02:12:01 AM 1 24.45 0.00 4.04 40.06 0.12 31.34 02:13:01 AM all 25.09 0.00 3.68 3.56 0.10 67.57 02:13:01 AM 0 31.63 0.00 4.01 2.98 0.12 61.27 02:13:01 AM 1 18.56 0.00 3.34 4.14 0.08 73.88 02:14:01 AM all 15.58 0.00 2.19 0.58 0.07 81.58 02:14:01 AM 0 15.08 0.00 1.94 0.48 0.07 82.43 02:14:01 AM 1 16.08 0.00 2.44 0.69 0.07 80.73 02:15:01 AM all 22.85 0.00 3.64 9.88 0.08 63.55 02:15:01 AM 0 31.80 0.00 4.29 11.35 0.08 52.48 02:15:01 AM 1 13.90 0.00 2.98 8.41 0.08 74.63 02:16:01 AM all 0.14 0.00 0.29 17.59 0.03 81.95 02:16:01 AM 0 0.13 0.00 0.33 27.94 0.03 71.55 02:16:01 AM 1 0.15 0.00 0.25 7.20 0.03 92.37 02:17:01 AM all 2.04 0.00 0.19 0.07 0.03 97.67 02:17:01 AM 0 2.32 0.00 0.15 0.00 0.02 97.52 02:17:01 AM 1 1.77 0.00 0.23 0.13 0.03 97.83 02:18:01 AM all 1.19 0.00 0.08 0.41 0.02 98.30 02:18:01 AM 0 1.15 0.00 0.08 0.25 0.02 98.50 02:18:01 AM 1 1.24 0.00 0.08 0.57 0.02 98.10 02:19:01 AM all 7.38 0.00 0.26 0.00 0.07 92.29 02:19:01 AM 0 12.69 0.00 0.33 0.00 0.08 86.89 02:19:01 AM 1 2.06 0.00 0.18 0.00 0.05 97.71 02:20:01 AM all 6.72 0.00 0.21 0.00 0.05 93.02 02:20:01 AM 0 1.42 0.00 0.15 0.00 0.03 98.40 02:20:01 AM 1 12.03 0.00 0.27 0.00 0.07 87.64 02:21:01 AM all 10.02 0.00 0.28 0.06 0.06 89.59 02:21:01 AM 0 11.32 0.00 0.30 0.12 0.07 88.19 02:21:01 AM 1 8.72 0.00 0.25 0.00 0.05 90.98 02:21:01 AM CPU %user %nice %system %iowait %steal %idle 02:22:01 AM all 6.80 0.00 0.24 0.00 0.03 92.92 02:22:01 AM 0 12.75 0.00 0.33 0.00 0.05 86.87 02:22:01 AM 1 0.85 0.00 0.15 0.00 0.02 98.98 02:23:01 AM all 7.93 0.00 0.18 0.00 0.05 91.84 02:23:01 AM 0 3.71 0.00 0.15 0.00 0.05 96.09 02:23:01 AM 1 12.13 0.00 0.22 0.00 0.05 87.60 02:24:01 AM all 18.53 0.00 0.40 0.00 0.08 80.99 02:24:01 AM 0 35.24 0.00 0.59 0.00 0.08 64.09 02:24:01 AM 1 1.72 0.00 0.22 0.00 0.08 97.98 02:25:01 AM all 13.99 0.00 2.09 1.19 0.06 82.68 02:25:01 AM 0 17.65 0.00 2.56 1.02 0.07 78.71 02:25:01 AM 1 10.33 0.00 1.62 1.35 0.05 86.65 Average: all 11.08 0.00 1.26 6.95 0.06 80.65 Average: 0 13.65 0.00 1.34 6.33 0.06 78.63 Average: 1 8.52 0.00 1.18 7.58 0.06 82.67