---> uname -a: Linux prd-centos8-robot-2c-8g-82.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 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 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 587 4956 19 2153 6813 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:fa:56 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.72/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85310sec preferred_lft 85310sec inet6 fe80::f816:3eff:fecb:fa56/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/27/2024 _x86_64_ (2 CPU) 04:09:28 LINUX RESTART (2 CPU) 04:10:01 AM tps rtps wtps bread/s bwrtn/s 04:11:01 AM 62.32 17.47 44.84 3743.20 33648.61 04:12:01 AM 85.46 6.88 78.58 1300.28 6007.58 04:13:01 AM 78.44 0.60 77.84 27.06 8408.92 04:14:01 AM 31.62 1.03 30.59 131.56 2740.80 04:15:01 AM 60.50 0.03 60.46 3.47 7080.94 04:16:01 AM 12.03 0.03 12.00 0.67 1150.24 04:17:01 AM 5.06 0.00 5.06 0.00 181.84 04:18:01 AM 0.32 0.00 0.32 0.00 2.95 04:19:01 AM 0.50 0.00 0.50 0.00 144.09 04:20:01 AM 0.28 0.00 0.28 0.00 3.10 04:21:01 AM 0.35 0.00 0.35 0.00 64.18 04:22:01 AM 0.33 0.00 0.33 0.00 139.02 04:23:01 AM 0.22 0.00 0.22 0.00 4.28 04:24:01 AM 0.28 0.00 0.28 0.00 69.06 04:25:01 AM 0.43 0.07 0.37 1.33 314.91 04:26:01 AM 1.42 0.00 1.42 0.00 32.23 04:27:01 AM 36.77 0.48 36.29 58.91 2698.27 Average: 22.14 1.57 20.57 309.85 3688.11 04:10:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:11:01 AM 5633152 7115576 2249300 28.54 2688 1676548 664664 7.44 153972 1819168 78496 04:12:01 AM 5266260 7040520 2616192 33.19 2688 1955580 712128 7.97 189936 2103240 182292 04:13:01 AM 5217780 7032580 2664672 33.81 2688 1991276 689616 7.72 194780 2124400 47336 04:14:01 AM 5158964 7011112 2723488 34.55 2688 2027476 704016 7.88 223512 2150044 30436 04:15:01 AM 5035348 7044284 2847104 36.12 2688 2178080 664288 7.44 232624 2242244 28592 04:16:01 AM 4991180 7001044 2891272 36.68 2688 2179508 712472 7.98 232772 2284376 4 04:17:01 AM 4991540 7001404 2890912 36.68 2688 2179508 727848 8.15 232772 2284248 4 04:18:01 AM 4982660 6992544 2899792 36.79 2688 2179528 743832 8.33 232772 2292856 4 04:19:01 AM 4973720 6987748 2908732 36.90 2688 2183672 743832 8.33 232780 2301864 4 04:20:01 AM 4963632 6977676 2918820 37.03 2688 2183688 760164 8.51 232780 2312168 4 04:21:01 AM 4993968 7009920 2888484 36.64 2688 2185600 728660 8.16 232984 2282188 88 04:22:01 AM 4989788 7009780 2892664 36.70 2688 2189640 728660 8.16 232984 2286044 4 04:23:01 AM 4979468 6999480 2902984 36.83 2688 2189660 745028 8.34 232984 2296724 4 04:24:01 AM 4975956 6997948 2906496 36.87 2688 2191640 745028 8.34 232984 2300304 4 04:25:01 AM 4966048 6997436 2916404 37.00 2688 2201028 728496 8.16 232984 2309828 12 04:26:01 AM 5010068 7043604 2872384 36.44 2688 2203188 654348 7.33 233896 2265480 2172 04:27:01 AM 5154028 7051840 2728424 34.61 2688 2073188 660724 7.40 448424 1929432 212 Average: 5075504 7018500 2806948 35.61 2688 2115812 712577 7.98 235644 2210859 21745 04:10:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 241.63 139.61 912.23 49.61 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 75.73 58.89 953.78 7.67 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 20.90 16.05 148.69 4.42 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 18.46 13.31 10.88 4.41 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 211.10 179.22 344.30 41.27 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 89.85 86.67 39.89 36.20 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 254.90 254.38 51.24 106.57 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 172.83 172.01 124.87 60.67 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 217.98 210.80 120.53 82.61 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 247.77 243.80 241.26 92.17 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 121.13 115.00 118.61 32.32 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 280.52 278.49 112.49 114.63 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 214.18 209.72 267.69 75.08 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 81.71 79.44 129.31 16.17 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 22.69 16.14 147.29 1.94 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 13.15 6.97 5.32 0.98 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 58.68 42.99 109.44 58.18 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 137.84 124.91 225.77 46.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/27/2024 _x86_64_ (2 CPU) 04:09:28 LINUX RESTART (2 CPU) 04:10:01 AM CPU %user %nice %system %iowait %steal %idle 04:11:01 AM all 16.33 0.00 3.91 39.42 0.08 40.25 04:11:01 AM 0 13.41 0.00 2.82 34.34 0.08 49.35 04:11:01 AM 1 19.25 0.00 5.01 44.51 0.08 31.15 04:12:01 AM all 36.17 0.00 4.83 2.57 0.10 56.33 04:12:01 AM 0 31.66 0.00 4.30 2.82 0.08 61.14 04:12:01 AM 1 40.68 0.00 5.37 2.32 0.12 51.52 04:13:01 AM all 21.12 0.00 3.02 2.70 0.09 73.07 04:13:01 AM 0 11.41 0.00 2.45 2.80 0.10 83.24 04:13:01 AM 1 30.84 0.00 3.59 2.60 0.08 62.89 04:14:01 AM all 19.20 0.00 2.34 1.69 0.08 76.70 04:14:01 AM 0 27.20 0.00 2.59 1.85 0.08 68.28 04:14:01 AM 1 11.19 0.00 2.09 1.52 0.07 85.13 04:15:01 AM all 25.42 0.00 3.64 2.58 0.08 68.27 04:15:01 AM 0 22.81 0.00 3.51 1.74 0.08 71.86 04:15:01 AM 1 28.03 0.00 3.78 3.42 0.08 64.68 04:16:01 AM all 10.40 0.00 0.46 0.43 0.41 88.30 04:16:01 AM 0 2.87 0.00 0.37 0.70 0.76 95.29 04:16:01 AM 1 17.83 0.00 0.54 0.17 0.07 81.40 04:17:01 AM all 23.54 0.00 0.41 0.08 0.09 75.87 04:17:01 AM 0 37.76 0.00 0.59 0.17 0.10 61.38 04:17:01 AM 1 9.35 0.00 0.23 0.00 0.08 90.33 04:18:01 AM all 28.86 0.00 0.48 0.00 0.09 70.57 04:18:01 AM 0 55.51 0.00 0.62 0.00 0.08 43.79 04:18:01 AM 1 2.11 0.00 0.34 0.00 0.10 97.45 04:19:01 AM all 22.29 0.00 0.57 0.00 0.09 77.05 04:19:01 AM 0 37.35 0.00 0.78 0.00 0.12 61.76 04:19:01 AM 1 7.21 0.00 0.37 0.00 0.07 92.35 04:20:01 AM all 27.93 0.00 0.47 0.00 0.11 71.50 04:20:01 AM 0 32.67 0.00 0.52 0.00 0.10 66.71 04:20:01 AM 1 23.20 0.00 0.42 0.00 0.12 76.27 04:21:01 AM all 20.05 0.00 0.78 0.00 0.08 79.09 04:21:01 AM 0 10.48 0.00 0.39 0.00 0.07 89.07 04:21:01 AM 1 29.98 0.00 1.20 0.00 0.09 68.73 04:21:01 AM CPU %user %nice %system %iowait %steal %idle 04:22:01 AM all 27.49 0.00 0.44 0.03 0.08 71.96 04:22:01 AM 0 3.33 0.00 0.22 0.05 0.05 96.35 04:22:01 AM 1 51.63 0.00 0.67 0.00 0.12 47.58 04:23:01 AM all 28.39 0.00 0.42 0.00 0.10 71.09 04:23:01 AM 0 8.85 0.00 0.28 0.00 0.08 90.78 04:23:01 AM 1 47.96 0.00 0.55 0.00 0.12 51.37 04:24:01 AM all 11.43 0.00 0.66 0.00 0.06 87.85 04:24:01 AM 0 0.67 0.00 0.13 0.00 0.05 99.15 04:24:01 AM 1 23.21 0.00 1.24 0.00 0.07 75.48 04:25:01 AM all 7.53 0.00 0.31 0.06 0.07 92.03 04:25:01 AM 0 10.86 0.00 0.27 0.12 0.07 88.69 04:25:01 AM 1 4.19 0.00 0.35 0.00 0.07 95.39 04:26:01 AM all 1.51 0.00 0.23 0.01 0.04 98.21 04:26:01 AM 0 0.75 0.00 0.22 0.02 0.05 98.96 04:26:01 AM 1 2.27 0.00 0.23 0.00 0.03 97.46 04:27:01 AM all 25.53 0.00 2.75 0.99 0.07 70.66 04:27:01 AM 0 15.90 0.00 1.95 0.92 0.05 81.18 04:27:01 AM 1 35.17 0.00 3.54 1.07 0.08 60.14 Average: all 20.81 0.00 1.52 2.98 0.10 74.59 Average: 0 19.02 0.00 1.30 2.67 0.12 76.89 Average: 1 22.60 0.00 1.74 3.29 0.09 72.28