---> uname -a: Linux prd-centos8-robot-2c-8g-41145.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 614 4898 19 2184 6786 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:cb:bf:28 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.139/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85198sec preferred_lft 85198sec inet6 fe80::f816:3eff:fecb:bf28/64 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) 10/10/2024 _x86_64_ (2 CPU) 07:08:13 LINUX RESTART (2 CPU) 07:09:01 AM tps rtps wtps bread/s bwrtn/s 07:10:01 AM 99.83 21.19 78.64 5130.50 6505.06 07:11:01 AM 79.42 0.70 78.72 50.78 9839.04 07:12:01 AM 19.39 0.42 18.98 64.78 1286.49 07:13:01 AM 58.31 0.03 58.27 3.47 7696.00 07:14:01 AM 2.93 0.00 2.93 0.00 92.57 07:15:01 AM 0.25 0.00 0.25 0.00 2.95 07:16:01 AM 0.12 0.00 0.12 0.00 0.90 07:17:01 AM 1.95 0.10 1.85 32.12 132.14 07:18:01 AM 0.37 0.00 0.37 0.00 79.17 07:19:01 AM 0.57 0.07 0.50 3.20 89.54 07:20:01 AM 0.20 0.00 0.20 0.00 67.77 07:21:01 AM 0.35 0.00 0.35 0.00 86.04 07:22:01 AM 0.23 0.00 0.23 0.00 69.88 07:23:01 AM 0.25 0.00 0.25 0.00 116.78 07:24:01 AM 0.37 0.03 0.33 0.27 79.59 07:25:01 AM 1.23 0.00 1.23 0.00 92.34 07:26:01 AM 0.40 0.00 0.40 0.00 158.41 07:27:01 AM 1.95 0.22 1.73 12.00 132.96 07:28:01 AM 27.88 0.63 27.25 89.72 2369.87 Average: 15.58 1.23 14.35 283.58 1520.99 07:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:10:01 AM 5326856 7060804 2555568 32.42 2688 1915696 683472 7.65 210332 2022296 158340 07:11:01 AM 5206836 7044644 2675588 33.94 2688 2014976 668880 7.49 230768 2099448 1120 07:12:01 AM 5102176 7009188 2780248 35.27 2688 2081596 708920 7.94 256052 2170888 58344 07:13:01 AM 5019224 7059556 2863200 36.32 2688 2209912 638140 7.15 258320 2230988 76 07:14:01 AM 5019872 7060208 2862552 36.32 2688 2209916 638140 7.15 258324 2230872 4 07:15:01 AM 5019480 7059816 2862944 36.32 2688 2209916 653932 7.32 258324 2231048 8 07:16:01 AM 5019692 7060028 2862732 36.32 2688 2209916 653932 7.32 258324 2231000 4 07:17:01 AM 4973056 7016928 2909368 36.91 2688 2213452 728948 8.16 258564 2277448 500 07:18:01 AM 4968600 7014824 2913824 36.97 2688 2215812 728948 8.16 258832 2281308 640 07:19:01 AM 4964000 7012580 2918424 37.02 2688 2218156 728948 8.16 259024 2285984 416 07:20:01 AM 4959984 7010300 2922440 37.08 2688 2219892 744960 8.34 259024 2289580 152 07:21:01 AM 4955492 7008140 2926932 37.13 2688 2222264 760500 8.52 259024 2293972 40 07:22:01 AM 4952636 7008276 2929788 37.17 2688 2225200 760500 8.52 259024 2296976 964 07:23:01 AM 4949348 7007492 2933076 37.21 2688 2227704 777632 8.71 259024 2300100 4 07:24:01 AM 4944304 7005552 2938120 37.27 2688 2230800 795220 8.90 259220 2305084 924 07:25:01 AM 4939320 7003164 2943104 37.34 2688 2233424 813160 9.10 259220 2310148 1608 07:26:01 AM 4936204 7003080 2946220 37.38 2688 2236460 813160 9.10 259220 2313132 4 07:27:01 AM 5117872 7021152 2764552 35.07 2688 2074376 652612 7.31 278468 2113380 9356 07:28:01 AM 5070432 7000756 2811992 35.67 2688 2105644 674180 7.55 473084 1989840 1496 Average: 5023441 7024552 2858983 36.27 2688 2172374 717062 8.03 266956 2224921 12316 07:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 AM eth0 288.99 185.29 1761.75 61.54 0.00 0.00 0.00 0.00 07:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:11:01 AM eth0 51.88 38.14 447.66 7.40 0.00 0.00 0.00 0.00 07:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:01 AM eth0 35.87 31.67 164.52 7.69 0.00 0.00 0.00 0.00 07:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 AM eth0 559.96 384.94 243.28 90.30 0.00 0.00 0.00 0.00 07:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 AM eth0 2.67 1.95 0.45 0.43 0.00 0.00 0.00 0.00 07:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 AM eth0 2.83 2.08 0.58 0.50 0.00 0.00 0.00 0.00 07:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 AM eth0 1.18 0.68 0.16 0.12 0.00 0.00 0.00 0.00 07:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 AM eth0 111.50 100.52 25.32 8.67 0.00 0.00 0.00 0.00 07:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 AM eth0 75.19 74.05 15.74 6.60 0.00 0.00 0.00 0.00 07:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 AM eth0 54.64 53.99 12.52 4.81 0.00 0.00 0.00 0.00 07:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 AM eth0 83.47 83.37 15.78 6.84 0.00 0.00 0.00 0.00 07:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 AM eth0 81.51 81.37 16.54 6.56 0.00 0.00 0.00 0.00 07:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 AM eth0 194.90 196.62 35.18 14.03 0.00 0.00 0.00 0.00 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 74.21 73.18 14.55 6.39 0.00 0.00 0.00 0.00 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 191.48 193.08 32.62 13.94 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 136.15 135.12 24.44 10.60 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 174.65 176.45 30.31 12.66 0.00 0.00 0.00 0.00 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 194.92 156.43 144.61 119.64 0.00 0.00 0.00 0.00 07:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 AM eth0 22.46 20.48 26.24 9.57 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 123.08 104.71 158.56 20.44 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) 10/10/2024 _x86_64_ (2 CPU) 07:08:13 LINUX RESTART (2 CPU) 07:09:01 AM CPU %user %nice %system %iowait %steal %idle 07:10:01 AM all 39.02 0.00 7.34 3.67 0.09 49.88 07:10:01 AM 0 34.67 0.00 6.82 3.32 0.08 55.10 07:10:01 AM 1 43.39 0.00 7.85 4.02 0.10 44.64 07:11:01 AM all 20.88 0.00 3.21 3.75 0.08 72.08 07:11:01 AM 0 30.74 0.00 3.71 4.19 0.08 61.28 07:11:01 AM 1 10.99 0.00 2.71 3.31 0.08 82.90 07:12:01 AM all 17.72 0.00 2.49 0.65 0.08 79.07 07:12:01 AM 0 30.15 0.00 3.11 0.64 0.08 66.02 07:12:01 AM 1 5.30 0.00 1.87 0.67 0.07 92.09 07:13:01 AM all 17.41 0.00 3.62 4.02 0.08 74.87 07:13:01 AM 0 21.18 0.00 4.36 3.05 0.07 71.34 07:13:01 AM 1 13.65 0.00 2.88 4.99 0.08 78.40 07:14:01 AM all 0.33 0.00 0.08 0.01 0.05 99.53 07:14:01 AM 0 0.58 0.00 0.07 0.00 0.05 99.30 07:14:01 AM 1 0.07 0.00 0.10 0.02 0.05 99.77 07:15:01 AM all 0.34 0.00 0.08 0.00 0.04 99.53 07:15:01 AM 0 0.62 0.00 0.07 0.00 0.05 99.27 07:15:01 AM 1 0.07 0.00 0.10 0.00 0.03 99.80 07:16:01 AM all 0.30 0.00 0.06 0.00 0.04 99.60 07:16:01 AM 0 0.52 0.00 0.05 0.00 0.02 99.42 07:16:01 AM 1 0.08 0.00 0.07 0.00 0.07 99.78 07:17:01 AM all 8.75 0.00 0.77 0.03 0.08 90.36 07:17:01 AM 0 12.50 0.00 0.91 0.02 0.08 86.49 07:17:01 AM 1 5.03 0.00 0.64 0.05 0.07 94.22 07:18:01 AM all 8.70 0.00 0.59 0.00 0.07 90.64 07:18:01 AM 0 12.63 0.00 0.77 0.00 0.07 86.54 07:18:01 AM 1 4.83 0.00 0.42 0.00 0.07 94.69 07:19:01 AM all 6.88 0.00 0.55 0.00 0.07 92.50 07:19:01 AM 0 8.86 0.00 0.54 0.00 0.07 90.53 07:19:01 AM 1 4.89 0.00 0.57 0.00 0.07 94.47 07:20:01 AM all 6.38 0.00 0.49 0.00 0.08 93.06 07:20:01 AM 0 9.96 0.00 0.52 0.00 0.07 89.45 07:20:01 AM 1 2.83 0.00 0.45 0.00 0.08 96.64 07:20:01 AM CPU %user %nice %system %iowait %steal %idle 07:21:01 AM all 8.03 0.00 0.63 0.01 0.07 91.26 07:21:01 AM 0 13.56 0.00 0.78 0.00 0.07 85.60 07:21:01 AM 1 2.55 0.00 0.49 0.02 0.07 96.88 07:22:01 AM all 9.31 0.00 0.83 0.03 0.10 89.74 07:22:01 AM 0 13.59 0.00 0.83 0.00 0.08 85.49 07:22:01 AM 1 5.05 0.00 0.82 0.05 0.12 93.96 07:23:01 AM all 9.54 0.00 1.13 0.00 0.09 89.24 07:23:01 AM 0 7.94 0.00 0.94 0.00 0.10 91.02 07:23:01 AM 1 11.10 0.00 1.33 0.00 0.09 87.49 07:24:01 AM all 9.57 0.00 0.92 0.00 0.09 89.42 07:24:01 AM 0 14.09 0.00 0.93 0.00 0.10 84.89 07:24:01 AM 1 5.07 0.00 0.91 0.00 0.08 93.94 07:25:01 AM all 9.92 0.00 0.79 0.01 0.07 89.21 07:25:01 AM 0 10.01 0.00 0.62 0.02 0.07 89.28 07:25:01 AM 1 9.83 0.00 0.96 0.00 0.07 89.15 07:26:01 AM all 9.07 0.00 0.73 0.00 0.08 90.11 07:26:01 AM 0 7.80 0.00 0.71 0.00 0.08 91.41 07:26:01 AM 1 10.34 0.00 0.76 0.00 0.08 88.82 07:27:01 AM all 12.84 0.00 1.45 0.02 0.08 85.61 07:27:01 AM 0 6.69 0.00 1.41 0.02 0.08 91.80 07:27:01 AM 1 19.00 0.00 1.50 0.02 0.08 79.40 07:28:01 AM all 27.89 0.00 3.26 0.78 0.08 67.98 07:28:01 AM 0 31.07 0.00 3.25 0.88 0.10 64.70 07:28:01 AM 1 24.70 0.00 3.27 0.68 0.07 71.27 Average: all 11.74 0.00 1.53 0.69 0.07 85.97 Average: 0 14.08 0.00 1.60 0.64 0.07 83.60 Average: 1 9.40 0.00 1.46 0.73 0.07 88.34