---> uname -a: Linux prd-centos8-robot-2c-8g-43269.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 609 4895 19 2192 6790 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:86:71:ee brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.146/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85197sec preferred_lft 85197sec inet6 fe80::f816:3eff:fe86:71ee/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) 10/17/2024 _x86_64_ (2 CPU) 01:08:30 LINUX RESTART (2 CPU) 01:09:01 AM tps rtps wtps bread/s bwrtn/s 01:10:01 AM 122.44 65.54 56.90 8870.24 39829.89 01:11:01 AM 132.40 4.01 128.39 104.88 11848.39 01:12:01 AM 19.20 0.42 18.78 64.79 1620.53 01:13:01 AM 57.55 0.03 57.51 3.47 7975.74 01:14:01 AM 8.20 0.00 8.20 0.00 316.01 01:15:01 AM 0.75 0.00 0.75 0.00 12.58 01:16:01 AM 0.30 0.00 0.30 0.00 2.50 01:17:01 AM 0.50 0.10 0.40 32.12 85.54 01:18:01 AM 1.98 0.00 1.98 0.00 94.27 01:19:01 AM 0.27 0.03 0.23 1.87 121.68 01:20:01 AM 0.38 0.00 0.38 0.00 103.70 01:21:01 AM 0.43 0.00 0.43 0.00 104.53 01:22:01 AM 0.27 0.00 0.27 0.00 69.56 01:23:01 AM 0.38 0.00 0.38 0.00 183.90 01:24:01 AM 0.27 0.03 0.23 0.27 39.16 01:25:01 AM 1.42 0.00 1.42 0.00 129.86 01:26:01 AM 0.35 0.00 0.35 0.00 93.93 01:27:01 AM 0.20 0.00 0.20 0.00 117.43 01:28:01 AM 15.71 0.42 15.30 47.73 2029.61 Average: 19.11 3.72 15.39 480.32 3409.74 01:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 AM 5385068 7011956 2497364 31.68 2688 1816808 770084 8.62 215832 1990708 120020 01:11:01 AM 5170388 7005248 2712044 34.41 2688 2011596 709820 7.95 221088 2145148 34124 01:12:01 AM 5175124 7039788 2707308 34.35 2688 2040480 670968 7.51 245200 2114776 24984 01:13:01 AM 5017676 7056512 2864756 36.34 2688 2207724 619708 6.94 257956 2226828 96 01:14:01 AM 5023436 7061932 2858996 36.27 2688 2207736 635668 7.12 257968 2226888 4 01:15:01 AM 5023268 7061756 2859164 36.27 2688 2207736 635668 7.12 257972 2226984 4 01:16:01 AM 5023492 7061980 2858940 36.27 2688 2207736 635668 7.12 257972 2226920 4 01:17:01 AM 4975056 7016924 2907376 36.88 2688 2211124 703440 7.88 258124 2274896 68 01:18:01 AM 4969188 7014356 2913244 36.96 2688 2214440 719004 8.05 258472 2280352 2484 01:19:01 AM 4965376 7013072 2917056 37.01 2688 2216944 719004 8.05 258664 2284076 1332 01:20:01 AM 4962780 7012272 2919652 37.04 2688 2218756 718564 8.05 258664 2286492 200 01:21:01 AM 4959884 7012304 2922548 37.08 2688 2221660 739888 8.28 258664 2289388 100 01:22:01 AM 4956384 7011972 2926048 37.12 2688 2224836 739888 8.28 258664 2292772 1284 01:23:01 AM 4952000 7011800 2930432 37.18 2688 2229040 772500 8.65 258664 2297024 32 01:24:01 AM 4946568 7009292 2935864 37.25 2688 2231964 807348 9.04 258804 2302172 1864 01:25:01 AM 4946016 7011476 2936416 37.25 2688 2234720 787424 8.82 258804 2302812 1648 01:26:01 AM 4943232 7011388 2939200 37.29 2688 2237404 787424 8.82 258804 2305568 1608 01:27:01 AM 4846308 6916448 3036124 38.52 2688 2239380 882184 9.88 258804 2402472 108 01:28:01 AM 5060208 6995808 2822224 35.80 2688 2110272 684624 7.67 473880 1996468 13404 Average: 5015866 7017699 2866566 36.37 2688 2173177 723099 8.10 264895 2235408 10704 01:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 269.66 169.09 1572.05 58.75 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 58.10 46.74 631.30 8.26 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 19.78 15.40 7.19 5.05 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 526.14 428.27 400.02 97.67 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 9.68 7.83 2.89 2.22 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 2.85 2.00 0.58 0.49 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 2.98 1.87 0.48 0.41 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 120.63 102.72 27.08 8.80 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 82.59 82.94 18.99 6.65 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 66.31 65.74 14.44 5.41 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 92.34 92.54 15.45 7.21 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 138.79 137.47 25.92 10.79 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 211.46 212.65 37.66 15.66 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 227.75 227.98 43.79 16.75 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 148.26 147.69 28.17 11.55 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 109.38 109.25 21.62 8.76 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 66.37 66.66 14.86 5.40 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 91.97 92.74 15.86 7.28 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 115.50 75.15 162.90 126.04 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 124.24 109.72 160.08 21.22 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) 10/17/2024 _x86_64_ (2 CPU) 01:08:30 LINUX RESTART (2 CPU) 01:09:01 AM CPU %user %nice %system %iowait %steal %idle 01:10:01 AM all 38.95 0.03 8.40 12.43 0.12 40.07 01:10:01 AM 0 32.91 0.05 8.76 13.15 0.13 45.00 01:10:01 AM 1 44.96 0.00 8.04 11.72 0.10 35.17 01:11:01 AM all 31.39 0.00 4.97 5.59 0.12 57.93 01:11:01 AM 0 21.24 0.00 4.07 6.11 0.12 68.46 01:11:01 AM 1 41.55 0.00 5.87 5.07 0.13 47.38 01:12:01 AM all 14.02 0.00 2.17 0.80 0.08 82.94 01:12:01 AM 0 16.51 0.00 2.11 0.74 0.08 80.56 01:12:01 AM 1 11.52 0.00 2.24 0.87 0.07 85.30 01:13:01 AM all 24.00 0.00 4.53 2.86 0.12 68.49 01:13:01 AM 0 15.52 0.00 3.86 3.89 0.10 76.62 01:13:01 AM 1 32.54 0.00 5.21 1.83 0.14 60.28 01:14:01 AM all 0.23 0.00 0.18 0.09 0.03 99.47 01:14:01 AM 0 0.23 0.00 0.13 0.00 0.03 99.60 01:14:01 AM 1 0.22 0.00 0.22 0.18 0.03 99.35 01:15:01 AM all 0.43 0.00 0.08 0.01 0.07 99.42 01:15:01 AM 0 0.50 0.00 0.10 0.00 0.08 99.32 01:15:01 AM 1 0.35 0.00 0.07 0.02 0.05 99.52 01:16:01 AM all 0.35 0.00 0.08 0.00 0.07 99.50 01:16:01 AM 0 0.20 0.00 0.10 0.00 0.05 99.65 01:16:01 AM 1 0.50 0.00 0.07 0.00 0.08 99.35 01:17:01 AM all 8.63 0.00 0.77 0.04 0.09 90.47 01:17:01 AM 0 2.49 0.00 0.57 0.05 0.10 96.79 01:17:01 AM 1 14.80 0.00 0.98 0.03 0.08 84.11 01:18:01 AM all 9.78 0.00 0.67 0.01 0.10 89.44 01:18:01 AM 0 7.87 0.00 0.54 0.02 0.10 91.47 01:18:01 AM 1 11.68 0.00 0.79 0.00 0.10 87.43 01:19:01 AM all 7.09 0.00 0.53 0.00 0.10 92.28 01:19:01 AM 0 5.19 0.00 0.49 0.00 0.12 94.21 01:19:01 AM 1 8.98 0.00 0.57 0.00 0.08 90.37 01:20:01 AM all 6.37 0.00 0.54 0.00 0.08 93.01 01:20:01 AM 0 4.91 0.00 0.57 0.00 0.08 94.43 01:20:01 AM 1 7.83 0.00 0.50 0.00 0.08 91.59 01:20:01 AM CPU %user %nice %system %iowait %steal %idle 01:21:01 AM all 10.32 0.00 0.76 0.00 0.12 88.80 01:21:01 AM 0 6.13 0.00 0.62 0.00 0.10 93.15 01:21:01 AM 1 14.51 0.00 0.89 0.00 0.13 84.46 01:22:01 AM all 10.69 0.00 0.93 0.00 0.12 88.26 01:22:01 AM 0 6.16 0.00 0.89 0.00 0.12 92.83 01:22:01 AM 1 15.20 0.00 0.98 0.00 0.12 83.71 01:23:01 AM all 13.12 0.00 1.06 0.04 0.08 85.69 01:23:01 AM 0 3.78 0.00 0.91 0.08 0.08 95.15 01:23:01 AM 1 22.50 0.00 1.22 0.00 0.08 76.19 01:24:01 AM all 10.91 0.00 0.96 0.00 0.11 88.03 01:24:01 AM 0 5.40 0.00 0.86 0.00 0.12 93.62 01:24:01 AM 1 16.43 0.00 1.06 0.00 0.10 82.40 01:25:01 AM all 9.45 0.00 0.79 0.15 0.10 89.50 01:25:01 AM 0 9.29 0.00 0.83 0.30 0.08 89.50 01:25:01 AM 1 9.61 0.00 0.76 0.00 0.12 89.51 01:26:01 AM all 6.67 0.00 0.60 0.00 0.09 92.63 01:26:01 AM 0 3.12 0.00 0.47 0.00 0.08 96.33 01:26:01 AM 1 10.23 0.00 0.74 0.00 0.10 88.93 01:27:01 AM all 9.44 0.00 0.64 0.00 0.09 89.83 01:27:01 AM 0 3.07 0.00 0.49 0.00 0.08 96.36 01:27:01 AM 1 15.83 0.00 0.79 0.00 0.10 83.28 01:28:01 AM all 22.15 0.00 2.89 0.44 0.09 74.43 01:28:01 AM 0 9.25 0.00 2.39 0.69 0.10 87.57 01:28:01 AM 1 35.01 0.00 3.39 0.20 0.08 61.32 Average: all 12.31 0.00 1.66 1.19 0.09 84.74 Average: 0 8.09 0.00 1.51 1.32 0.09 88.98 Average: 1 16.54 0.00 1.81 1.05 0.09 80.51