---> uname -a: Linux prd-centos8-robot-2c-8g-7546.novalocal 4.18.0-481.el8.x86_64 #1 SMP Tue Mar 21 12:15:10 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: 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 8.8G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 583 4914 19 2200 6817 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:fd:b9:56 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.176/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85246sec preferred_lft 85246sec inet6 fe80::f816:3eff:fefd:b956/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-481.el8.x86_64 (centos-stream-8-robot-64278291-afbc-e085-f936-fd2cda2e4867.noval) 12/13/2023 _x86_64_ (2 CPU) 01:06:41 LINUX RESTART (2 CPU) 01:07:01 AM tps rtps wtps bread/s bwrtn/s 01:08:01 AM 162.80 97.90 64.90 10219.13 38324.83 01:09:01 AM 113.25 6.56 106.68 1267.98 11008.98 01:10:01 AM 61.93 0.67 61.26 28.66 5747.03 01:11:01 AM 24.68 0.82 23.86 124.78 2027.88 01:12:01 AM 49.04 0.17 48.88 5.87 3062.42 01:13:01 AM 30.76 0.03 30.72 3.47 5660.78 01:14:01 AM 4.53 0.02 4.52 0.13 261.50 01:15:01 AM 1.98 0.00 1.98 0.00 168.39 01:16:01 AM 0.35 0.03 0.32 1.87 63.39 01:17:01 AM 0.25 0.00 0.25 0.00 146.51 01:18:01 AM 0.22 0.00 0.22 0.00 166.30 01:19:01 AM 0.23 0.00 0.23 0.00 34.73 01:20:01 AM 0.18 0.00 0.18 0.00 56.11 01:21:01 AM 1.37 0.05 1.32 0.80 66.57 01:22:01 AM 0.37 0.00 0.37 0.00 50.11 01:23:01 AM 0.25 0.03 0.22 1.20 126.00 01:24:01 AM 12.73 0.23 12.50 33.86 610.01 01:25:01 AM 35.39 0.47 34.92 49.75 2844.51 Average: 27.79 5.95 21.84 652.71 3913.88 01:07:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:08:01 AM 5584172 7100472 2298148 29.16 2688 1709276 687784 7.70 160816 1860036 111016 01:09:01 AM 5271884 7047892 2610436 33.12 2688 1958016 721664 8.08 187028 2098264 70688 01:10:01 AM 5196332 7042668 2685988 34.08 2688 2022640 700364 7.84 192260 2149228 46932 01:11:01 AM 5221944 7073108 2660376 33.75 2688 2027648 671732 7.52 211316 2103768 4 01:12:01 AM 4972328 7010704 2909992 36.92 2688 2207336 712168 7.97 224044 2318892 158940 01:13:01 AM 5007096 7045280 2875224 36.48 2688 2207460 665644 7.45 229612 2272344 4 01:14:01 AM 4960000 7001392 2922320 37.07 2688 2210692 753064 8.43 229656 2319124 232 01:15:01 AM 4952220 6997828 2930100 37.17 2688 2214884 753064 8.43 229928 2326400 1348 01:16:01 AM 4948500 6997332 2933820 37.22 2688 2218108 753064 8.43 230188 2330208 2708 01:17:01 AM 4944256 6996772 2938064 37.27 2688 2221888 768808 8.61 230188 2334136 2128 01:18:01 AM 4941748 6997344 2940572 37.31 2688 2224872 753640 8.44 230188 2337072 168 01:19:01 AM 4938328 6995064 2943992 37.35 2688 2226028 753640 8.44 230188 2340232 332 01:20:01 AM 4934480 6992552 2947840 37.40 2688 2227396 774196 8.67 230188 2343724 48 01:21:01 AM 4967688 7027480 2914632 36.98 2688 2229068 740216 8.29 230420 2311192 616 01:22:01 AM 4964056 7027304 2918264 37.02 2688 2232552 740216 8.29 230420 2314692 2724 01:23:01 AM 4962488 7027068 2919832 37.04 2688 2233848 740216 8.29 230424 2316088 260 01:24:01 AM 4972176 6934244 2910144 36.92 2688 2136772 778920 8.72 261944 2294372 53012 01:25:01 AM 5061284 7009560 2821036 35.79 2688 2123544 715052 8.01 441948 2030916 2856 Average: 5044499 7018004 2837821 36.00 2688 2146224 732414 8.20 233931 2244483 25223 01:07:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 247.83 152.47 1138.38 49.78 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 73.56 56.00 901.14 6.49 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 18.73 14.76 149.17 4.48 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 17.93 15.01 5.84 12.75 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 46.09 40.39 317.46 10.03 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 600.83 531.86 116.19 99.57 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 109.48 98.92 34.59 9.41 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 107.08 106.13 31.76 8.97 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 86.32 86.24 24.13 7.38 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 69.36 69.27 24.65 6.19 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 81.48 80.43 21.93 7.30 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 48.19 47.38 10.49 4.13 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 67.89 67.01 13.32 5.72 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 76.06 75.45 17.57 6.62 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 64.81 65.52 25.14 6.17 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 6.78 7.25 1.37 1.71 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 93.17 72.54 153.56 89.74 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 18.69 15.66 17.14 7.10 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 101.99 89.09 167.03 19.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-481.el8.x86_64 (centos-stream-8-robot-64278291-afbc-e085-f936-fd2cda2e4867.noval) 12/13/2023 _x86_64_ (2 CPU) 01:06:41 LINUX RESTART (2 CPU) 01:07:01 AM CPU %user %nice %system %iowait %steal %idle 01:08:01 AM all 33.45 0.03 4.76 27.51 0.12 34.14 01:08:01 AM 0 27.67 0.03 4.19 22.45 0.10 45.55 01:08:01 AM 1 39.27 0.02 5.32 32.61 0.14 22.65 01:09:01 AM all 29.93 0.00 3.07 9.15 0.12 57.73 01:09:01 AM 0 17.82 0.00 2.31 7.64 0.13 72.10 01:09:01 AM 1 42.07 0.00 3.82 10.67 0.10 43.34 01:10:01 AM all 23.54 0.00 2.24 2.75 0.09 71.38 01:10:01 AM 0 19.34 0.00 2.03 2.22 0.07 76.34 01:10:01 AM 1 27.73 0.00 2.45 3.28 0.12 66.42 01:11:01 AM all 13.03 0.00 1.09 1.28 0.07 84.53 01:11:01 AM 0 3.24 0.00 1.12 1.35 0.07 94.22 01:11:01 AM 1 22.86 0.00 1.05 1.21 0.07 74.82 01:12:01 AM all 29.46 0.00 3.13 2.58 0.09 64.73 01:12:01 AM 0 29.02 0.00 3.24 2.89 0.10 64.76 01:12:01 AM 1 29.91 0.00 3.03 2.27 0.08 64.71 01:13:01 AM all 4.73 0.00 1.02 1.39 0.05 92.81 01:13:01 AM 0 6.15 0.00 1.21 1.11 0.05 91.49 01:13:01 AM 1 3.31 0.00 0.84 1.67 0.05 94.13 01:14:01 AM all 11.52 0.00 0.55 0.11 0.07 87.76 01:14:01 AM 0 8.05 0.00 0.45 0.07 0.07 91.37 01:14:01 AM 1 14.99 0.00 0.64 0.15 0.07 84.15 01:15:01 AM all 15.70 0.00 0.51 0.01 0.08 83.69 01:15:01 AM 0 19.15 0.00 0.62 0.02 0.05 80.16 01:15:01 AM 1 12.27 0.00 0.40 0.00 0.12 87.21 01:16:01 AM all 11.85 0.00 0.40 0.00 0.08 87.67 01:16:01 AM 0 7.94 0.00 0.35 0.00 0.08 91.62 01:16:01 AM 1 15.79 0.00 0.45 0.00 0.07 83.69 01:17:01 AM all 12.87 0.00 0.44 0.00 0.08 86.62 01:17:01 AM 0 12.26 0.00 0.39 0.00 0.07 87.29 01:17:01 AM 1 13.48 0.00 0.49 0.00 0.08 85.95 01:18:01 AM all 14.57 0.00 0.54 0.04 0.08 84.77 01:18:01 AM 0 12.41 0.00 0.33 0.08 0.08 87.09 01:18:01 AM 1 16.80 0.00 0.76 0.00 0.07 82.37 01:18:01 AM CPU %user %nice %system %iowait %steal %idle 01:19:01 AM all 5.56 0.00 0.27 0.00 0.07 94.10 01:19:01 AM 0 2.93 0.00 0.27 0.00 0.05 96.76 01:19:01 AM 1 8.20 0.00 0.27 0.00 0.08 91.44 01:20:01 AM all 8.02 0.00 0.39 0.00 0.07 91.52 01:20:01 AM 0 8.97 0.00 0.52 0.00 0.07 90.45 01:20:01 AM 1 7.08 0.00 0.27 0.00 0.07 92.59 01:21:01 AM all 9.87 0.00 0.60 0.03 0.08 89.43 01:21:01 AM 0 9.29 0.00 0.64 0.00 0.08 89.98 01:21:01 AM 1 10.43 0.00 0.56 0.05 0.07 88.89 01:22:01 AM all 12.43 0.00 0.36 0.00 0.08 87.13 01:22:01 AM 0 9.73 0.00 0.39 0.00 0.07 89.81 01:22:01 AM 1 15.12 0.00 0.34 0.00 0.08 84.46 01:23:01 AM all 5.10 0.00 0.12 1.05 0.64 93.09 01:23:01 AM 0 6.41 0.00 0.10 2.09 0.65 90.75 01:23:01 AM 1 3.78 0.00 0.15 0.00 0.63 95.44 01:24:01 AM all 22.53 0.00 1.45 0.18 0.10 75.74 01:24:01 AM 0 22.10 0.00 1.86 0.12 0.13 75.79 01:24:01 AM 1 22.96 0.00 1.04 0.25 0.07 75.68 01:25:01 AM all 25.12 0.00 1.74 0.87 0.08 72.20 01:25:01 AM 0 14.38 0.00 1.42 1.17 0.07 82.95 01:25:01 AM 1 35.87 0.00 2.05 0.56 0.08 61.44 Average: all 16.06 0.00 1.26 2.61 0.11 79.96 Average: 0 13.15 0.00 1.19 2.29 0.11 83.25 Average: 1 18.98 0.00 1.33 2.92 0.11 76.66