---> uname -a: Linux prd-centos8-robot-2c-8g-1790.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 578 4901 19 2218 6822 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:39:64:d2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.140/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85487sec preferred_lft 85487sec inet6 fe80::f816:3eff:fe39:64d2/64 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) 03/19/2024 _x86_64_ (2 CPU) 04:17:14 LINUX RESTART (2 CPU) 04:18:01 AM tps rtps wtps bread/s bwrtn/s 04:19:01 AM 100.42 51.60 48.82 6944.89 7002.77 04:20:01 AM 91.39 0.08 91.30 2.53 8678.44 04:21:01 AM 35.71 1.45 34.26 170.55 3842.85 04:22:01 AM 22.38 0.20 22.18 11.73 1341.28 04:23:01 AM 44.29 0.03 44.25 3.47 7108.31 04:24:01 AM 4.57 0.02 4.55 0.13 201.05 04:25:01 AM 1.03 0.00 1.03 0.00 604.78 04:26:01 AM 0.48 0.00 0.48 0.00 336.95 04:27:01 AM 0.32 0.02 0.30 1.07 125.53 04:28:01 AM 0.88 0.03 0.85 1.87 294.77 04:29:01 AM 0.58 0.22 0.37 31.06 88.25 04:30:01 AM 0.27 0.00 0.27 0.00 15.43 04:31:02 AM 1.66 0.10 1.56 1.46 78.82 04:32:01 AM 26.53 0.46 26.08 70.89 3055.71 Average: 23.60 3.88 19.73 517.64 2340.23 04:18:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:19:01 AM 5415068 7033728 2467360 31.30 2688 1809748 728436 8.16 217384 1958596 94788 04:20:01 AM 5129336 6977552 2753092 34.93 2688 2025728 752948 8.43 213456 2195180 106300 04:21:01 AM 5255504 7089720 2626924 33.33 2688 2011668 628812 7.04 239720 2041024 24 04:22:01 AM 4903060 6990188 2979368 37.80 2688 2256900 721316 8.08 293220 2316944 226536 04:23:01 AM 5026780 7066760 2855648 36.23 2688 2209920 627448 7.03 262172 2218340 4 04:24:01 AM 4984604 7026536 2897824 36.76 2688 2211876 681300 7.63 262424 2259672 336 04:25:01 AM 4954064 7013600 2928364 37.15 2688 2229504 697576 7.81 262840 2290264 380 04:26:01 AM 4940932 7011980 2941496 37.32 2688 2241032 697576 7.81 262840 2303096 1864 04:27:01 AM 4937844 7012216 2944584 37.36 2688 2244324 697576 7.81 262840 2306484 1440 04:28:01 AM 4928560 7010124 2953868 37.47 2688 2251508 697576 7.81 263068 2314780 160 04:29:01 AM 4537396 6945384 3345032 42.44 2688 2254840 718904 8.05 264788 2325060 124 04:30:01 AM 4540788 6949164 3341640 42.39 2688 2255380 717240 8.03 264804 2321804 316 04:31:02 AM 5140636 7055528 2741792 34.78 2688 2086096 626412 7.01 265800 2094352 6844 04:32:01 AM 5056944 7021148 2825484 35.85 2688 2139368 683128 7.65 483996 1987572 1936 Average: 4982251 7014545 2900177 36.79 2688 2159135 691161 7.74 272811 2209512 31504 04:18:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 273.66 167.66 1538.44 50.97 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 54.30 44.77 498.41 7.93 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 14.87 8.36 6.34 3.18 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 49.99 36.73 289.30 15.26 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 223.83 209.03 49.24 39.47 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 21.78 16.35 26.57 5.40 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 62.39 56.51 122.28 15.61 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 38.29 31.99 76.80 9.44 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 24.76 25.01 6.65 5.74 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 19.01 17.81 63.99 11.11 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 43.46 56.11 28.49 5.42 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 15.74 12.13 3.52 2.36 0.00 0.00 0.00 0.00 04:31:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:02 AM eth0 36.84 23.67 53.73 6.68 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 54.20 39.27 104.28 89.78 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 66.67 53.26 204.97 19.08 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) 03/19/2024 _x86_64_ (2 CPU) 04:17:14 LINUX RESTART (2 CPU) 04:18:01 AM CPU %user %nice %system %iowait %steal %idle 04:19:01 AM all 31.53 0.03 6.29 5.56 0.10 56.49 04:19:01 AM 0 37.35 0.05 7.41 6.13 0.10 48.96 04:19:01 AM 1 25.74 0.02 5.17 4.98 0.10 63.99 04:20:01 AM all 39.96 0.00 4.79 3.17 0.11 51.97 04:20:01 AM 0 49.85 0.00 5.00 3.32 0.10 41.74 04:20:01 AM 1 30.09 0.00 4.58 3.03 0.12 62.19 04:21:01 AM all 16.16 0.00 1.80 0.98 0.08 80.97 04:21:01 AM 0 20.60 0.00 1.67 0.88 0.10 76.74 04:21:01 AM 1 11.72 0.00 1.94 1.09 0.07 85.19 04:22:01 AM all 19.02 0.00 3.11 0.59 0.08 77.21 04:22:01 AM 0 22.77 0.00 3.39 0.52 0.07 73.25 04:22:01 AM 1 15.27 0.00 2.82 0.67 0.08 81.16 04:23:01 AM all 14.86 0.00 2.65 1.51 0.07 80.91 04:23:01 AM 0 16.33 0.00 2.85 1.76 0.07 78.99 04:23:01 AM 1 13.40 0.00 2.46 1.25 0.07 82.82 04:24:01 AM all 3.72 0.00 0.23 0.13 0.05 95.88 04:24:01 AM 0 5.98 0.00 0.27 0.00 0.05 93.70 04:24:01 AM 1 1.45 0.00 0.18 0.25 0.05 98.06 04:25:01 AM all 20.98 0.00 0.34 0.01 0.07 78.60 04:25:01 AM 0 27.11 0.00 0.35 0.02 0.07 72.46 04:25:01 AM 1 14.83 0.00 0.34 0.00 0.07 84.76 04:26:01 AM all 12.09 0.00 0.22 0.10 0.05 87.55 04:26:01 AM 0 22.06 0.00 0.18 0.00 0.05 77.71 04:26:01 AM 1 2.09 0.00 0.25 0.20 0.05 97.41 04:27:01 AM all 13.67 0.00 0.18 0.03 0.06 86.06 04:27:01 AM 0 21.29 0.00 0.18 0.05 0.07 78.41 04:27:01 AM 1 6.05 0.00 0.18 0.00 0.05 93.72 04:28:01 AM all 7.28 0.00 0.28 0.08 0.04 92.31 04:28:01 AM 0 11.22 0.00 0.37 0.08 0.05 88.28 04:28:01 AM 1 3.33 0.00 0.20 0.08 0.03 96.35 04:29:01 AM all 9.28 0.00 6.12 0.03 0.07 84.51 04:29:01 AM 0 8.45 0.00 6.14 0.05 0.07 85.30 04:29:01 AM 1 10.11 0.00 6.09 0.00 0.07 83.73 04:29:01 AM CPU %user %nice %system %iowait %steal %idle 04:30:01 AM all 4.66 0.00 0.16 0.00 0.04 95.14 04:30:01 AM 0 6.22 0.00 0.17 0.00 0.03 93.57 04:30:01 AM 1 3.10 0.00 0.15 0.00 0.05 96.70 04:31:02 AM all 7.20 0.00 1.35 0.00 0.04 91.40 04:31:02 AM 0 10.94 0.00 1.65 0.00 0.05 87.36 04:31:02 AM 1 3.47 0.00 1.05 0.00 0.03 95.44 04:32:01 AM all 29.71 0.00 2.92 0.60 0.08 66.68 04:32:01 AM 0 37.26 0.00 3.24 0.61 0.08 58.80 04:32:01 AM 1 22.15 0.00 2.60 0.59 0.08 74.57 Average: all 16.43 0.00 2.17 0.91 0.07 80.41 Average: 0 21.24 0.00 2.35 0.96 0.07 75.39 Average: 1 11.62 0.00 2.00 0.87 0.07 85.44