---> uname -a: Linux prd-centos8-robot-2c-8g-10332.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 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 25M 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 631 4794 27 2271 6760 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:a0:ef:44 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.224/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85399sec preferred_lft 85399sec inet6 fe80::f816:3eff:fea0:ef44/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/24/2023 _x86_64_ (2 CPU) 00:02:35 LINUX RESTART (2 CPU) 12:03:01 AM tps rtps wtps bread/s bwrtn/s 12:04:01 AM 90.52 21.44 69.08 4894.64 30956.61 12:05:01 AM 105.91 3.18 102.73 53.32 9474.03 12:06:01 AM 44.34 0.60 43.74 26.79 5397.85 12:07:01 AM 18.11 1.00 17.11 130.62 924.64 12:08:01 AM 71.11 2.55 68.56 441.85 7907.28 12:09:01 AM 6.63 0.03 6.60 0.67 339.26 12:10:01 AM 2.05 0.00 2.05 0.00 214.31 12:11:01 AM 0.22 0.00 0.22 0.00 31.93 12:12:01 AM 0.25 0.00 0.25 0.00 43.77 12:13:01 AM 0.15 0.00 0.15 0.00 41.34 12:14:01 AM 0.18 0.00 0.18 0.00 42.29 12:15:01 AM 0.37 0.00 0.37 0.00 101.35 12:16:01 AM 0.52 0.00 0.52 0.00 480.29 12:17:01 AM 0.42 0.00 0.42 0.00 437.24 12:18:01 AM 6.88 0.27 6.61 34.12 504.48 12:19:02 AM 41.79 0.45 41.34 48.38 3802.62 Average: 24.34 1.85 22.50 351.92 3793.89 12:03:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:04:01 AM 5407860 7025224 2474612 31.39 2688 1816804 788920 8.83 191400 1993280 86872 12:05:01 AM 5146432 7016640 2736040 34.71 2688 2054124 733100 8.21 189168 2200120 141972 12:06:01 AM 5165736 7023896 2716736 34.47 2688 2042604 728668 8.16 203200 2164408 1076 12:07:01 AM 5078676 7000284 2803796 35.57 2688 2103916 775868 8.69 226144 2220888 51428 12:08:01 AM 4977408 7040276 2905064 36.85 2688 2239704 689472 7.72 239848 2284904 88 12:09:01 AM 4933544 6998644 2948928 37.41 2688 2241936 813420 9.11 239992 2330016 696 12:10:01 AM 4928996 6998052 2953476 37.47 2688 2245940 834636 9.35 239992 2334152 160 12:11:01 AM 4925668 6995956 2956804 37.51 2688 2247124 811076 9.08 239992 2337472 448 12:12:01 AM 4924412 6995832 2958060 37.53 2688 2248304 811076 9.08 239992 2338920 416 12:13:01 AM 4923124 6995756 2959348 37.54 2688 2249488 811076 9.08 239992 2340232 400 12:14:01 AM 4954124 7027900 2928348 37.15 2688 2250668 787416 8.82 240228 2309524 380 12:15:01 AM 4947788 7027992 2934684 37.23 2688 2257028 787416 8.82 240228 2315812 3800 12:16:01 AM 4933108 7027040 2949364 37.42 2688 2270796 787416 8.82 240228 2330392 3268 12:17:01 AM 4919364 7024576 2963108 37.59 2688 2282128 808380 9.05 240228 2344204 1540 12:18:01 AM 4843516 6872428 3038956 38.55 2688 2209104 808720 9.06 289568 2386528 74428 12:19:02 AM 4903676 6917328 2978796 37.79 2688 2195548 773368 8.66 473920 2149112 27780 Average: 4994590 6999239 2887882 36.64 2688 2184701 784377 8.78 248382 2273748 24672 12:03:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 AM eth0 276.07 177.97 1522.37 54.04 0.00 0.00 0.00 0.00 12:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 AM eth0 63.73 47.45 663.68 7.82 0.00 0.00 0.00 0.00 12:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 AM eth0 14.18 6.03 5.41 2.66 0.00 0.00 0.00 0.00 12:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 AM eth0 25.22 22.66 93.10 5.43 0.00 0.00 0.00 0.00 12:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 AM eth0 172.24 131.44 261.93 36.26 0.00 0.00 0.00 0.00 12:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 AM eth0 50.49 45.73 12.67 10.45 0.00 0.00 0.00 0.00 12:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 AM eth0 57.05 40.29 7.88 5.56 0.00 0.00 0.00 0.00 12:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 AM eth0 2.30 3.72 0.73 0.89 0.00 0.00 0.00 0.00 12:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 AM eth0 2.68 3.75 0.88 0.89 0.00 0.00 0.00 0.00 12:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 AM eth0 4.00 3.83 1.00 0.96 0.00 0.00 0.00 0.00 12:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 AM eth0 4.35 4.37 1.72 1.52 0.00 0.00 0.00 0.00 12:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 AM eth0 175.76 176.76 35.77 14.58 0.00 0.00 0.00 0.00 12:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 AM eth0 413.66 421.05 84.39 33.98 0.00 0.00 0.00 0.00 12:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 AM eth0 309.12 309.70 61.42 26.49 0.00 0.00 0.00 0.00 12:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 AM eth0 107.51 74.09 159.33 132.17 0.00 0.00 0.00 0.00 12:19:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:02 AM eth0 17.13 15.38 13.59 7.26 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 105.97 92.76 182.87 21.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/24/2023 _x86_64_ (2 CPU) 00:02:35 LINUX RESTART (2 CPU) 12:03:01 AM CPU %user %nice %system %iowait %steal %idle 12:04:01 AM all 32.28 0.00 6.02 10.73 0.13 50.84 12:04:01 AM 0 28.27 0.00 5.77 10.38 0.14 55.44 12:04:01 AM 1 36.27 0.00 6.27 11.08 0.12 46.25 12:05:01 AM all 35.77 0.00 5.25 3.72 0.10 55.16 12:05:01 AM 0 33.34 0.00 4.57 3.03 0.10 58.95 12:05:01 AM 1 38.19 0.00 5.94 4.40 0.10 51.37 12:06:01 AM all 14.39 0.00 1.79 1.64 0.07 82.12 12:06:01 AM 0 14.01 0.00 1.57 1.20 0.08 83.14 12:06:01 AM 1 14.78 0.00 2.01 2.07 0.05 81.09 12:07:01 AM all 16.69 0.00 2.18 0.44 0.06 80.63 12:07:01 AM 0 11.97 0.00 1.98 0.40 0.05 85.60 12:07:01 AM 1 21.41 0.00 2.39 0.47 0.07 75.66 12:08:01 AM all 23.13 0.00 3.60 2.07 0.08 71.13 12:08:01 AM 0 12.37 0.00 2.79 1.77 0.07 83.00 12:08:01 AM 1 33.88 0.00 4.41 2.37 0.08 59.26 12:09:01 AM all 10.91 0.00 0.45 0.07 0.05 88.52 12:09:01 AM 0 8.52 0.00 0.45 0.00 0.05 90.97 12:09:01 AM 1 13.29 0.00 0.45 0.13 0.05 86.07 12:10:01 AM all 13.43 0.00 0.33 0.04 0.13 86.08 12:10:01 AM 0 9.69 0.00 0.32 0.05 0.12 89.82 12:10:01 AM 1 17.17 0.00 0.33 0.03 0.13 82.33 12:11:01 AM all 4.31 0.00 0.18 0.00 0.06 95.44 12:11:01 AM 0 2.56 0.00 0.18 0.00 0.05 97.21 12:11:01 AM 1 6.07 0.00 0.18 0.00 0.07 93.68 12:12:01 AM all 4.38 0.00 0.15 0.00 0.05 95.42 12:12:01 AM 0 2.64 0.00 0.17 0.00 0.05 97.14 12:12:01 AM 1 6.11 0.00 0.13 0.00 0.05 93.70 12:13:01 AM all 4.44 0.00 0.19 0.00 0.06 95.31 12:13:01 AM 0 2.73 0.00 0.20 0.00 0.05 97.02 12:13:01 AM 1 6.15 0.00 0.18 0.00 0.07 93.60 12:14:01 AM all 4.42 0.00 0.18 0.00 0.06 95.34 12:14:01 AM 0 3.56 0.00 0.18 0.00 0.05 96.20 12:14:01 AM 1 5.28 0.00 0.18 0.00 0.07 94.47 12:14:01 AM CPU %user %nice %system %iowait %steal %idle 12:15:01 AM all 18.60 0.00 0.86 0.00 0.08 80.46 12:15:01 AM 0 5.77 0.00 1.06 0.00 0.08 93.09 12:15:01 AM 1 31.56 0.00 0.66 0.00 0.07 67.71 12:16:01 AM all 40.13 0.00 1.83 0.05 0.18 57.81 12:16:01 AM 0 22.42 0.00 2.25 0.09 0.20 75.05 12:16:01 AM 1 58.01 0.00 1.41 0.02 0.15 40.41 12:17:01 AM all 34.17 0.00 1.29 0.03 0.11 64.41 12:17:01 AM 0 16.06 0.00 1.74 0.05 0.10 82.04 12:17:01 AM 1 52.42 0.00 0.84 0.00 0.12 46.62 12:18:01 AM all 32.51 0.00 2.43 0.12 0.09 64.86 12:18:01 AM 0 11.54 0.00 1.70 0.07 0.07 86.63 12:18:01 AM 1 53.44 0.00 3.15 0.17 0.12 43.12 12:19:02 AM all 29.68 0.00 3.17 0.85 0.10 66.19 12:19:02 AM 0 31.45 0.00 2.72 0.94 0.10 64.80 12:19:02 AM 1 27.92 0.00 3.62 0.77 0.10 67.59 Average: all 19.89 0.00 1.86 1.22 0.09 76.95 Average: 0 13.52 0.00 1.72 1.11 0.09 83.57 Average: 1 26.26 0.00 2.01 1.33 0.09 70.32