---> uname -a: Linux prd-centos8-robot-2c-8g-18477.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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 622 4909 19 2165 6778 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:74:76:4e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.117/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85390sec preferred_lft 85390sec inet6 fe80::f816:3eff:fe74:764e/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) 01/21/2024 _x86_64_ (2 CPU) 02:02:30 LINUX RESTART (2 CPU) 02:03:02 AM tps rtps wtps bread/s bwrtn/s 02:04:01 AM 94.27 25.50 68.77 6408.54 13607.49 02:05:01 AM 100.67 0.08 100.58 2.27 8559.89 02:06:01 AM 48.18 1.37 46.82 148.62 4243.04 02:07:01 AM 32.31 0.20 32.11 8.13 1756.66 02:08:01 AM 54.20 2.63 51.57 445.05 7045.52 02:09:01 AM 7.50 0.02 7.48 0.53 382.79 02:10:01 AM 0.72 0.02 0.70 0.53 126.79 02:11:01 AM 0.35 0.00 0.35 0.00 50.59 02:12:01 AM 0.25 0.00 0.25 0.00 47.48 02:13:01 AM 0.15 0.00 0.15 0.00 44.28 02:14:02 AM 0.23 0.00 0.23 0.00 45.54 02:15:01 AM 0.34 0.00 0.34 0.00 171.29 02:16:01 AM 0.38 0.00 0.38 0.00 398.35 02:17:01 AM 0.52 0.00 0.52 0.00 402.03 02:18:01 AM 4.47 0.30 4.17 35.19 280.74 02:19:01 AM 36.54 0.45 36.09 48.38 1992.10 Average: 23.77 1.89 21.88 437.85 2437.97 02:03:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:04:01 AM 5427624 7044172 2454824 31.14 2688 1808380 740644 8.29 190296 1974060 84020 02:05:01 AM 5171224 6997224 2711224 34.40 2688 2003116 713720 7.99 188404 2178588 105260 02:06:01 AM 5259800 7077736 2622648 33.27 2688 1995372 649812 7.28 213224 2062788 24 02:07:01 AM 4983672 6989980 2898776 36.78 2688 2176952 699172 7.83 230676 2300600 161472 02:08:01 AM 4979984 7000656 2902464 36.82 2688 2190476 727048 8.14 239148 2284944 464 02:09:01 AM 4968600 6992316 2913848 36.97 2688 2193540 780400 8.74 239196 2297772 1356 02:10:01 AM 4959420 6985660 2923028 37.08 2688 2196076 790788 8.85 239196 2306796 436 02:11:01 AM 4956376 6983864 2926072 37.12 2688 2197340 790788 8.85 239196 2310128 300 02:12:01 AM 4954752 6983540 2927696 37.14 2688 2198608 790788 8.85 239196 2311796 260 02:13:01 AM 4953028 6983108 2929420 37.16 2688 2199860 790788 8.85 239196 2313428 220 02:14:02 AM 4980768 7012108 2901680 36.81 2688 2201148 759184 8.50 239448 2285700 208 02:15:01 AM 4972108 7009588 2910340 36.92 2688 2207320 759184 8.50 239448 2294748 1420 02:16:01 AM 4924380 6973436 2958068 37.53 2688 2218964 807604 9.04 239448 2342344 1152 02:17:01 AM 4876384 6937388 3006064 38.14 2688 2230812 867048 9.71 239448 2389980 1040 02:18:01 AM 5022752 6938832 2859696 36.28 2688 2089020 718244 8.04 278728 2220200 11896 02:19:01 AM 5058412 6972536 2824036 35.83 2688 2089240 693728 7.77 475904 1995540 3056 Average: 5028080 6992634 2854368 36.21 2688 2137264 754934 8.45 248134 2241838 23286 02:03:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 AM eth0 284.75 184.68 1547.93 57.30 0.00 0.00 0.00 0.00 02:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 AM eth0 45.56 37.79 482.85 7.54 0.00 0.00 0.00 0.00 02:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 AM eth0 11.61 8.56 6.00 3.21 0.00 0.00 0.00 0.00 02:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 AM eth0 35.14 31.86 312.73 7.17 0.00 0.00 0.00 0.00 02:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 AM eth0 233.09 201.85 50.58 44.07 0.00 0.00 0.00 0.00 02:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 AM eth0 62.47 52.12 12.76 8.42 0.00 0.00 0.00 0.00 02:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 AM eth0 30.54 23.44 4.91 3.25 0.00 0.00 0.00 0.00 02:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 AM eth0 3.10 3.78 0.83 0.90 0.00 0.00 0.00 0.00 02:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 AM eth0 2.78 4.02 1.22 1.27 0.00 0.00 0.00 0.00 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 2.98 3.92 0.89 0.97 0.00 0.00 0.00 0.00 02:14:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:02 AM eth0 4.67 5.00 6.53 1.22 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 115.30 114.49 33.35 10.65 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 251.27 249.27 67.19 22.02 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 227.18 218.83 70.29 20.45 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 105.71 73.18 92.11 144.57 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 16.89 15.99 13.64 10.21 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 89.34 76.65 167.70 21.42 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) 01/21/2024 _x86_64_ (2 CPU) 02:02:30 LINUX RESTART (2 CPU) 02:03:02 AM CPU %user %nice %system %iowait %steal %idle 02:04:01 AM all 30.14 0.00 5.90 13.54 0.12 50.30 02:04:01 AM 0 40.18 0.00 7.91 16.22 0.15 35.54 02:04:01 AM 1 20.15 0.00 3.90 10.87 0.09 65.00 02:05:01 AM all 35.31 0.00 4.84 3.53 0.12 56.21 02:05:01 AM 0 43.93 0.00 5.73 3.41 0.10 46.82 02:05:01 AM 1 26.72 0.00 3.96 3.64 0.13 65.55 02:06:01 AM all 18.03 0.00 2.01 1.14 0.07 78.76 02:06:01 AM 0 20.02 0.00 1.95 1.97 0.07 75.99 02:06:01 AM 1 16.04 0.00 2.06 0.30 0.07 81.53 02:07:01 AM all 21.85 0.00 3.38 0.64 0.09 74.04 02:07:01 AM 0 26.33 0.00 3.67 0.88 0.08 69.04 02:07:01 AM 1 17.37 0.00 3.08 0.40 0.10 79.05 02:08:01 AM all 12.21 0.00 2.23 2.17 0.06 83.33 02:08:01 AM 0 13.82 0.00 2.36 1.83 0.07 81.92 02:08:01 AM 1 10.61 0.00 2.09 2.51 0.05 84.74 02:09:01 AM all 10.42 0.00 0.44 0.07 0.07 89.01 02:09:01 AM 0 14.62 0.00 0.39 0.00 0.07 84.92 02:09:01 AM 1 6.24 0.00 0.49 0.13 0.07 93.07 02:10:01 AM all 6.84 0.00 0.25 0.01 0.07 92.84 02:10:01 AM 0 7.81 0.00 0.23 0.00 0.07 91.89 02:10:01 AM 1 5.87 0.00 0.27 0.02 0.07 93.78 02:11:01 AM all 4.05 0.00 0.19 0.00 0.08 95.69 02:11:01 AM 0 5.86 0.00 0.17 0.00 0.08 93.89 02:11:01 AM 1 2.22 0.00 0.22 0.00 0.07 97.49 02:12:01 AM all 4.19 0.00 0.18 0.00 0.07 95.56 02:12:01 AM 0 3.76 0.00 0.20 0.00 0.08 95.96 02:12:01 AM 1 4.63 0.00 0.17 0.00 0.05 95.15 02:13:01 AM all 4.30 0.00 0.17 0.00 0.08 95.45 02:13:01 AM 0 5.76 0.00 0.15 0.00 0.08 94.00 02:13:01 AM 1 2.83 0.00 0.18 0.00 0.08 96.91 02:14:02 AM all 4.34 0.00 0.19 0.00 0.08 95.39 02:14:02 AM 0 4.54 0.00 0.18 0.00 0.08 95.19 02:14:02 AM 1 4.15 0.00 0.20 0.00 0.07 95.59 02:14:02 AM CPU %user %nice %system %iowait %steal %idle 02:15:01 AM all 18.65 0.00 0.90 0.03 0.09 80.34 02:15:01 AM 0 30.62 0.00 0.80 0.00 0.09 68.49 02:15:01 AM 1 6.95 0.00 0.99 0.05 0.09 91.93 02:16:01 AM all 34.21 0.00 1.71 0.05 0.16 63.86 02:16:01 AM 0 47.67 0.00 1.48 0.00 0.12 50.73 02:16:01 AM 1 21.02 0.00 1.94 0.10 0.20 76.73 02:17:01 AM all 31.75 0.00 1.40 0.06 0.10 66.69 02:17:01 AM 0 42.44 0.00 1.27 0.00 0.10 56.19 02:17:01 AM 1 21.17 0.00 1.54 0.12 0.10 77.07 02:18:01 AM all 28.31 0.00 1.61 0.14 0.10 69.83 02:18:01 AM 0 45.81 0.00 1.80 0.08 0.12 52.20 02:18:01 AM 1 10.84 0.00 1.42 0.20 0.08 87.45 02:19:01 AM all 28.58 0.00 2.57 0.80 0.09 67.96 02:19:01 AM 0 39.13 0.00 2.92 0.65 0.08 57.22 02:19:01 AM 1 18.03 0.00 2.22 0.95 0.10 78.70 Average: all 18.27 0.00 1.75 1.38 0.09 78.52 Average: 0 24.40 0.00 1.95 1.55 0.09 72.01 Average: 1 12.17 0.00 1.54 1.20 0.09 85.00