---> uname -a: Linux prd-centos8-robot-2c-8g-1995.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: 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 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 4901 19 2181 6787 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:f2:12:8a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.75/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85226sec preferred_lft 85226sec inet6 fe80::f816:3eff:fef2:128a/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) 10/28/2024 _x86_64_ (2 CPU) 01:10:53 LINUX RESTART (2 CPU) 01:12:01 AM tps rtps wtps bread/s bwrtn/s 01:13:01 AM 97.52 10.16 87.36 1685.54 6360.68 01:14:01 AM 73.57 0.67 72.90 49.46 9641.11 01:15:01 AM 34.32 0.38 33.94 64.25 1712.13 01:16:01 AM 37.19 0.03 37.16 3.47 6662.39 01:17:01 AM 2.67 0.00 2.67 0.00 71.99 01:18:01 AM 0.38 0.00 0.38 0.00 4.25 01:19:01 AM 0.48 0.10 0.38 32.13 11.38 01:20:01 AM 1.95 0.00 1.95 0.00 155.14 01:21:01 AM 0.55 0.03 0.52 1.87 91.84 01:22:01 AM 0.33 0.00 0.33 0.00 102.95 01:23:01 AM 0.23 0.00 0.23 0.00 88.04 01:24:01 AM 0.25 0.00 0.25 0.00 115.10 01:25:01 AM 0.17 0.00 0.17 0.00 72.82 01:26:01 AM 0.33 0.03 0.30 0.27 120.76 01:27:01 AM 1.35 0.00 1.35 0.00 145.48 01:28:01 AM 0.30 0.00 0.30 0.00 108.92 01:29:01 AM 1.88 0.18 1.70 4.27 138.30 01:30:01 AM 18.04 0.47 17.58 69.84 1873.23 Average: 15.09 0.67 14.42 106.21 1526.51 01:12:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:13:01 AM 5293556 7094852 2588864 32.84 2688 1979524 627104 7.02 209640 2045392 224200 01:14:01 AM 5207488 7040800 2674932 33.94 2688 2010800 679384 7.61 230168 2101160 1124 01:15:01 AM 4953856 6995212 2928564 37.15 2688 2210720 698732 7.82 255228 2305960 181948 01:16:01 AM 5024436 7057720 2857984 36.26 2688 2202964 622372 6.97 256740 2229220 4 01:17:01 AM 5024212 7057496 2858208 36.26 2688 2202964 622372 6.97 256744 2229544 4 01:18:01 AM 5024260 7057548 2858160 36.26 2688 2202968 622372 6.97 256744 2229352 4 01:19:01 AM 4979020 7014736 2903400 36.83 2688 2205396 688104 7.70 256896 2274104 1368 01:20:01 AM 4972756 7010648 2909664 36.91 2688 2207572 724840 8.12 257244 2279876 776 01:21:01 AM 4970656 7010736 2911764 36.94 2688 2209752 724840 8.12 257436 2282108 384 01:22:01 AM 4967100 7010084 2915320 36.99 2688 2212692 724840 8.12 257436 2285440 336 01:23:01 AM 4962712 7008368 2919708 37.04 2688 2215380 740740 8.29 257436 2289840 420 01:24:01 AM 4959388 7008380 2923032 37.08 2688 2218696 740740 8.29 257436 2293252 320 01:25:01 AM 4954132 7005872 2928288 37.15 2688 2221432 775200 8.68 257436 2298392 900 01:26:01 AM 4950148 7005272 2932272 37.20 2688 2224792 772988 8.66 257608 2302000 792 01:27:01 AM 4945712 7003692 2936708 37.26 2688 2227672 792716 8.88 257608 2306260 208 01:28:01 AM 4942752 7003824 2939668 37.29 2688 2230796 792716 8.88 257608 2309216 148 01:29:01 AM 5155468 7052192 2726952 34.60 2688 2067932 628864 7.04 278632 2076120 5980 01:30:01 AM 5074176 7000468 2808244 35.63 2688 2102192 680388 7.62 473020 1985732 13412 Average: 5020102 7024328 2862318 36.31 2688 2175236 703295 7.87 266170 2229054 24018 01:12:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 76.53 61.88 907.55 8.94 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 34.73 24.13 418.93 5.00 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 39.24 35.02 296.38 9.22 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 329.26 240.83 77.56 66.23 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 3.08 2.40 0.80 0.70 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 2.47 2.02 0.42 0.42 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 46.31 33.83 15.20 3.40 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 73.51 73.28 18.57 6.45 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 56.61 56.21 12.80 4.96 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 95.72 96.10 20.00 7.78 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 89.50 90.12 18.16 7.48 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 184.74 186.90 33.78 13.46 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 124.45 124.85 23.89 9.78 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 194.15 195.12 43.83 14.37 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 133.72 132.96 26.58 10.77 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 169.94 172.17 31.17 12.41 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 161.60 131.41 79.65 20.82 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 54.95 40.04 89.75 110.56 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 103.91 94.40 117.52 17.37 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) 10/28/2024 _x86_64_ (2 CPU) 01:10:53 LINUX RESTART (2 CPU) 01:12:01 AM CPU %user %nice %system %iowait %steal %idle 01:13:01 AM all 37.14 0.00 5.64 2.78 0.12 54.33 01:13:01 AM 0 34.51 0.00 5.13 2.03 0.12 58.21 01:13:01 AM 1 39.78 0.00 6.15 3.52 0.12 50.43 01:14:01 AM all 14.75 0.00 3.15 4.21 0.08 77.81 01:14:01 AM 0 12.13 0.00 3.31 2.21 0.08 82.27 01:14:01 AM 1 17.37 0.00 2.99 6.22 0.07 73.36 01:15:01 AM all 28.35 0.00 3.86 0.58 0.08 67.13 01:15:01 AM 0 25.92 0.00 3.93 0.62 0.08 69.44 01:15:01 AM 1 30.76 0.00 3.80 0.53 0.08 64.82 01:16:01 AM all 6.86 0.00 1.84 1.36 0.07 89.88 01:16:01 AM 0 7.13 0.00 2.04 1.76 0.07 89.01 01:16:01 AM 1 6.59 0.00 1.64 0.95 0.07 90.74 01:17:01 AM all 0.33 0.00 0.08 0.01 0.03 99.56 01:17:01 AM 0 0.52 0.00 0.08 0.00 0.03 99.37 01:17:01 AM 1 0.13 0.00 0.08 0.02 0.02 99.75 01:18:01 AM all 0.34 0.00 0.08 0.01 0.04 99.53 01:18:01 AM 0 0.40 0.00 0.08 0.00 0.03 99.48 01:18:01 AM 1 0.28 0.00 0.07 0.02 0.05 99.58 01:19:01 AM all 3.81 0.00 0.49 0.02 0.03 95.66 01:19:01 AM 0 0.60 0.00 0.27 0.00 0.03 99.10 01:19:01 AM 1 7.02 0.00 0.70 0.03 0.03 92.21 01:20:01 AM all 9.39 0.00 0.73 0.01 0.07 89.80 01:20:01 AM 0 7.99 0.00 0.62 0.02 0.07 91.31 01:20:01 AM 1 10.82 0.00 0.83 0.00 0.07 88.28 01:21:01 AM all 5.87 0.00 0.45 0.01 0.08 93.59 01:21:01 AM 0 2.40 0.00 0.42 0.00 0.07 97.12 01:21:01 AM 1 9.35 0.00 0.49 0.02 0.08 90.06 01:22:01 AM all 8.66 0.00 0.65 0.03 0.07 90.58 01:22:01 AM 0 10.80 0.00 0.74 0.07 0.07 88.32 01:22:01 AM 1 6.52 0.00 0.57 0.00 0.07 92.84 01:23:01 AM all 8.90 0.00 0.62 0.03 0.07 90.38 01:23:01 AM 0 7.26 0.00 0.64 0.05 0.05 92.01 01:23:01 AM 1 10.56 0.00 0.61 0.00 0.08 88.75 01:23:01 AM CPU %user %nice %system %iowait %steal %idle 01:24:01 AM all 9.46 0.00 0.82 0.00 0.08 89.63 01:24:01 AM 0 4.80 0.00 0.82 0.00 0.08 94.30 01:24:01 AM 1 14.16 0.00 0.83 0.00 0.08 84.93 01:25:01 AM all 9.26 0.00 0.74 0.00 0.07 89.94 01:25:01 AM 0 8.05 0.00 0.79 0.00 0.07 91.10 01:25:01 AM 1 10.47 0.00 0.69 0.00 0.07 88.78 01:26:01 AM all 10.82 0.00 0.98 0.03 0.08 88.10 01:26:01 AM 0 8.46 0.00 1.13 0.05 0.08 90.28 01:26:01 AM 1 13.19 0.00 0.83 0.00 0.07 85.92 01:27:01 AM all 9.88 0.00 0.75 0.02 0.08 89.28 01:27:01 AM 0 4.40 0.00 0.64 0.02 0.07 94.88 01:27:01 AM 1 15.39 0.00 0.86 0.02 0.08 83.65 01:28:01 AM all 9.28 0.00 0.73 0.00 0.08 89.91 01:28:01 AM 0 7.60 0.00 0.69 0.00 0.08 91.63 01:28:01 AM 1 10.96 0.00 0.77 0.00 0.08 88.19 01:29:01 AM all 12.14 0.00 1.48 0.01 0.07 86.30 01:29:01 AM 0 18.33 0.00 1.46 0.00 0.07 80.14 01:29:01 AM 1 5.94 0.00 1.51 0.02 0.07 92.47 01:30:01 AM all 23.31 0.00 2.75 0.33 0.06 73.55 01:30:01 AM 0 25.73 0.00 2.79 0.25 0.05 71.18 01:30:01 AM 1 20.89 0.00 2.72 0.40 0.07 75.92 Average: all 11.60 0.00 1.44 0.52 0.07 86.37 Average: 0 10.40 0.00 1.42 0.39 0.07 87.72 Average: 1 12.80 0.00 1.46 0.66 0.07 85.02