---> uname -a: Linux prd-centos8-robot-2c-8g-996.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 569 4936 19 2191 6831 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:46:b2:c9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.149/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85189sec preferred_lft 85189sec inet6 fe80::f816:3eff:fe46:b2c9/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/17/2024 _x86_64_ (2 CPU) 04:04:01 LINUX RESTART (2 CPU) 04:05:01 AM tps rtps wtps bread/s bwrtn/s 04:06:01 AM 90.80 12.38 78.42 2379.60 6485.55 04:07:01 AM 75.41 0.72 74.69 51.45 9576.77 04:08:01 AM 25.32 0.85 24.48 123.96 1780.57 04:09:01 AM 41.21 0.17 41.04 9.47 3049.63 04:10:01 AM 31.76 0.07 31.69 4.53 5906.91 04:11:01 AM 4.47 0.00 4.47 0.00 191.54 04:12:01 AM 0.43 0.00 0.43 0.00 7.63 04:13:01 AM 0.28 0.00 0.28 0.00 149.73 04:14:01 AM 0.43 0.00 0.43 0.00 5.47 04:15:01 AM 0.47 0.00 0.47 0.00 211.80 04:16:01 AM 0.18 0.00 0.18 0.00 2.17 04:17:01 AM 0.30 0.00 0.30 0.00 78.71 04:18:01 AM 0.27 0.00 0.27 0.00 181.87 04:19:01 AM 0.28 0.05 0.23 0.80 4.12 04:20:01 AM 0.45 0.00 0.45 0.00 7.43 04:21:01 AM 0.40 0.00 0.40 0.00 440.84 04:22:01 AM 0.42 0.00 0.42 0.00 5.68 04:23:01 AM 5.33 0.23 5.10 34.12 149.73 04:24:01 AM 25.67 0.50 25.17 63.71 2454.68 Average: 15.99 0.79 15.21 140.39 1615.35 04:05:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:06:01 AM 5324420 7070184 2558008 32.45 2688 1928092 673668 7.54 210036 2026188 174216 04:07:01 AM 5187172 7019276 2695256 34.19 2688 2008928 703128 7.87 220460 2125884 36440 04:08:01 AM 5255272 7091812 2627156 33.33 2688 2013916 637664 7.14 239184 2043152 24 04:09:01 AM 5031360 7073588 2851068 36.17 2688 2211908 633924 7.10 258144 2222456 161756 04:10:01 AM 4980840 7024400 2901588 36.81 2688 2213544 713840 7.99 261700 2265184 1436 04:11:01 AM 4974932 7018516 2907496 36.89 2688 2213560 729964 8.17 261700 2271360 28 04:12:01 AM 4966984 7014592 2915444 36.99 2688 2217632 729964 8.17 261708 2279124 4080 04:13:01 AM 4959652 7007672 2922776 37.08 2688 2218004 729884 8.17 261708 2285604 20 04:14:01 AM 4957232 7005268 2925196 37.11 2688 2218020 745688 8.35 261708 2288912 4 04:15:01 AM 4949008 7003268 2933420 37.21 2688 2224244 745688 8.35 261708 2297376 12 04:16:01 AM 4945112 6999392 2937316 37.26 2688 2224260 745688 8.35 262180 2300976 8 04:17:01 AM 4943736 7000284 2938692 37.28 2688 2226528 745688 8.35 262180 2302604 8 04:18:01 AM 4938408 7000376 2944020 37.35 2688 2231948 745688 8.35 262180 2307912 8 04:19:01 AM 4929920 6991920 2952508 37.46 2688 2231972 742048 8.31 262236 2315732 8 04:20:01 AM 4924344 6988752 2958084 37.53 2688 2234384 744620 8.34 262236 2321272 2404 04:21:01 AM 4913324 6988528 2969104 37.67 2688 2245176 744620 8.34 262236 2332056 16 04:22:01 AM 4913352 6988556 2969076 37.67 2688 2245176 744620 8.34 262236 2332092 4 04:23:01 AM 5043104 6995232 2839324 36.02 2688 2125780 704040 7.88 299264 2182520 55924 04:24:01 AM 5044688 6997044 2837740 36.00 2688 2127580 709668 7.95 472184 2014160 16096 Average: 5009624 7014666 2872804 36.45 2688 2176876 719479 8.06 268684 2237609 23815 04:05:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 70.64 60.64 911.54 6.85 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 35.85 26.06 306.10 6.37 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 12.15 8.51 4.82 3.15 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 37.78 30.91 286.53 6.92 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 265.79 238.54 71.52 64.01 0.00 0.00 0.00 0.00 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 313.55 312.81 136.08 127.79 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 170.44 162.54 127.22 54.08 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 342.07 341.00 166.24 140.30 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 188.54 186.79 217.53 61.49 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 246.22 242.50 123.32 93.40 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 252.47 250.19 272.93 92.65 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 95.55 92.74 135.07 20.74 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 267.82 266.42 132.83 108.90 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 253.87 252.52 311.02 90.59 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 64.46 63.56 157.37 6.95 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 21.71 17.20 169.16 2.05 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 3.02 0.72 1.51 0.47 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 60.25 39.40 121.47 74.22 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 18.79 16.09 14.30 7.71 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 143.21 137.32 192.97 50.98 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/17/2024 _x86_64_ (2 CPU) 04:04:01 LINUX RESTART (2 CPU) 04:05:01 AM CPU %user %nice %system %iowait %steal %idle 04:06:01 AM all 35.67 0.00 5.32 3.86 0.11 55.04 04:06:01 AM 0 45.27 0.00 6.43 3.98 0.10 44.21 04:06:01 AM 1 26.09 0.00 4.21 3.73 0.12 65.86 04:07:01 AM all 28.05 0.00 3.36 12.99 0.11 55.49 04:07:01 AM 0 26.92 0.00 3.95 16.29 0.08 52.75 04:07:01 AM 1 29.19 0.00 2.77 9.68 0.13 58.23 04:08:01 AM all 11.99 0.00 1.21 2.84 0.06 83.90 04:08:01 AM 0 13.25 0.00 1.28 3.70 0.07 81.70 04:08:01 AM 1 10.74 0.00 1.14 1.97 0.05 86.10 04:09:01 AM all 26.25 0.00 3.95 3.77 0.11 65.92 04:09:01 AM 0 30.68 0.00 4.10 3.67 0.10 61.46 04:09:01 AM 1 21.83 0.00 3.80 3.87 0.12 70.39 04:10:01 AM all 12.98 0.00 1.78 1.74 0.08 83.42 04:10:01 AM 0 18.20 0.00 2.16 1.81 0.07 77.76 04:10:01 AM 1 7.77 0.00 1.39 1.68 0.08 89.08 04:11:01 AM all 24.94 0.00 0.56 0.03 0.10 74.37 04:11:01 AM 0 16.69 0.00 0.42 0.05 0.10 82.73 04:11:01 AM 1 33.18 0.00 0.70 0.00 0.10 66.02 04:12:01 AM all 25.11 0.00 0.60 0.00 0.10 74.19 04:12:01 AM 0 48.25 0.00 0.86 0.00 0.10 50.78 04:12:01 AM 1 2.00 0.00 0.34 0.00 0.10 97.56 04:13:01 AM all 25.17 0.00 0.54 0.06 0.11 74.13 04:13:01 AM 0 49.36 0.00 0.79 0.00 0.13 49.71 04:13:01 AM 1 1.12 0.00 0.28 0.12 0.08 98.40 04:14:01 AM all 25.22 0.00 0.50 0.00 0.09 74.19 04:14:01 AM 0 49.78 0.00 0.82 0.00 0.10 49.30 04:14:01 AM 1 1.21 0.00 0.18 0.00 0.08 98.53 04:15:01 AM all 22.69 0.00 0.65 0.04 0.10 76.52 04:15:01 AM 0 16.17 0.00 0.61 0.09 0.10 83.04 04:15:01 AM 1 29.00 0.00 0.69 0.00 0.10 70.21 04:16:01 AM all 25.94 0.00 0.47 0.00 0.08 73.51 04:16:01 AM 0 50.55 0.00 0.72 0.00 0.08 48.65 04:16:01 AM 1 1.40 0.00 0.22 0.00 0.08 98.29 04:16:01 AM CPU %user %nice %system %iowait %steal %idle 04:17:01 AM all 12.85 0.00 0.56 0.00 0.07 86.51 04:17:01 AM 0 19.84 0.00 0.59 0.00 0.07 79.50 04:17:01 AM 1 5.90 0.00 0.54 0.00 0.07 93.49 04:18:01 AM all 26.01 0.00 0.50 0.07 0.08 73.34 04:18:01 AM 0 51.48 0.00 0.84 0.00 0.10 47.57 04:18:01 AM 1 0.72 0.00 0.15 0.13 0.07 98.93 04:19:01 AM all 28.47 0.00 0.64 0.00 0.11 70.78 04:19:01 AM 0 50.52 0.00 0.94 0.00 0.13 48.41 04:19:01 AM 1 6.46 0.00 0.33 0.00 0.08 93.12 04:20:01 AM all 9.10 0.00 0.58 0.00 0.06 90.26 04:20:01 AM 0 15.45 0.00 0.84 0.00 0.07 83.64 04:20:01 AM 1 3.15 0.00 0.34 0.00 0.05 96.47 04:21:01 AM all 10.84 0.00 0.35 0.08 0.08 88.65 04:21:01 AM 0 18.16 0.00 0.36 0.12 0.10 81.26 04:21:01 AM 1 3.68 0.00 0.33 0.05 0.07 95.87 04:22:01 AM all 0.33 0.00 0.11 0.00 0.04 99.51 04:22:01 AM 0 0.28 0.00 0.13 0.00 0.05 99.53 04:22:01 AM 1 0.38 0.00 0.08 0.00 0.03 99.50 04:23:01 AM all 10.07 0.00 1.44 0.91 0.08 87.50 04:23:01 AM 0 12.90 0.00 1.39 1.12 0.08 84.51 04:23:01 AM 1 7.25 0.00 1.49 0.70 0.07 90.49 04:24:01 AM all 32.03 0.00 2.89 0.74 0.10 64.24 04:24:01 AM 0 36.46 0.00 2.80 0.78 0.12 59.83 04:24:01 AM 1 27.61 0.00 2.97 0.70 0.08 68.64 Average: all 20.76 0.00 1.38 1.44 0.09 76.33 Average: 0 30.08 0.00 1.59 1.69 0.09 66.55 Average: 1 11.53 0.00 1.16 1.20 0.08 86.03