---> uname -a: Linux prd-centos8-robot-2c-8g-995.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 566 4948 19 2182 6834 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:01:2e:a1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.78/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85195sec preferred_lft 85195sec inet6 fe80::f816:3eff:fe01:2ea1/64 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) 04:04:00 LINUX RESTART (2 CPU) 04:05:01 AM tps rtps wtps bread/s bwrtn/s 04:06:01 AM 84.62 15.73 68.89 2812.53 5817.78 04:07:01 AM 73.10 0.72 72.39 51.46 9291.18 04:08:01 AM 16.36 0.03 16.33 0.53 1783.12 04:09:01 AM 10.75 0.82 9.93 123.43 213.10 04:10:01 AM 2.75 0.00 2.75 0.00 81.19 04:11:02 AM 24.31 0.17 24.14 9.46 1439.47 04:12:01 AM 42.48 0.03 42.44 3.52 7115.76 04:13:01 AM 5.02 0.02 5.00 0.13 200.18 04:14:01 AM 1.93 0.00 1.93 0.00 187.49 04:15:01 AM 0.62 0.03 0.58 1.87 131.42 04:16:01 AM 0.23 0.00 0.23 0.00 114.30 04:17:01 AM 0.33 0.00 0.33 0.00 149.98 04:18:01 AM 0.20 0.00 0.20 0.00 93.87 04:19:01 AM 0.18 0.00 0.18 0.00 66.01 04:20:01 AM 0.60 0.05 0.55 0.80 21.64 04:21:01 AM 0.27 0.00 0.27 0.00 60.06 04:22:01 AM 0.25 0.00 0.25 0.00 133.71 04:23:01 AM 9.25 0.23 9.02 34.13 484.30 04:24:01 AM 25.05 0.52 24.53 64.62 2275.58 Average: 15.68 0.97 14.71 163.44 1556.21 04:05:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:06:01 AM 5370636 7076124 2511792 31.87 2688 1888336 658336 7.37 209848 1979952 146684 04:07:01 AM 5193300 7022100 2689128 34.12 2688 2005712 690160 7.73 221168 2115280 40476 04:08:01 AM 5196700 7024892 2685728 34.07 2688 2005732 690160 7.73 221196 2118136 4 04:09:01 AM 5262704 7095896 2619724 33.23 2688 2010700 630736 7.06 239992 2033052 16 04:10:01 AM 5262516 7095680 2619912 33.24 2688 2010700 622136 6.97 240140 2033556 12 04:11:02 AM 5006140 7042168 2876288 36.49 2688 2206044 657876 7.37 260128 2246884 176792 04:12:01 AM 5029760 7068428 2852668 36.19 2688 2208876 627724 7.03 262244 2216056 16 04:13:01 AM 4986136 7025560 2896292 36.74 2688 2209628 699452 7.83 262416 2259344 736 04:14:01 AM 4974844 7018076 2907584 36.89 2688 2213436 721408 8.08 262416 2270744 932 04:15:01 AM 4968804 7015544 2913624 36.96 2688 2216944 736784 8.25 262948 2276064 700 04:16:01 AM 4963708 7015296 2918720 37.03 2688 2221792 736784 8.25 262948 2281260 2180 04:17:01 AM 4959948 7016356 2922480 37.08 2688 2226612 720420 8.07 262948 2285132 2556 04:18:01 AM 4959860 7016516 2922568 37.08 2688 2226868 720420 8.07 262948 2285372 24 04:19:01 AM 4959008 7017628 2923420 37.09 2688 2228832 718012 8.04 263448 2285844 68 04:20:01 AM 4957368 7017336 2925060 37.11 2688 2230168 717836 8.04 263532 2287296 1032 04:21:01 AM 4955484 7016688 2926944 37.13 2688 2231404 717836 8.04 263532 2289268 552 04:22:01 AM 4949228 7014192 2933200 37.21 2688 2235164 736812 8.25 263532 2295400 400 04:23:01 AM 5088872 7015392 2793556 35.44 2688 2101780 695332 7.79 305680 2132448 52008 04:24:01 AM 5086244 7017028 2796184 35.47 2688 2106776 686940 7.69 465300 1980708 16024 Average: 5059540 7033205 2822888 35.81 2688 2146605 693956 7.77 266124 2193252 23222 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 180.04 130.61 1222.76 43.64 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 47.06 35.48 449.57 7.31 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 5.71 0.35 0.88 0.12 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 13.61 10.05 5.05 3.49 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 10.56 10.38 2.18 2.37 0.00 0.00 0.00 0.00 04:11:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:02 AM eth0 34.49 29.76 284.90 6.43 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 558.18 495.43 112.73 97.05 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 40.04 28.40 19.87 3.55 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 150.21 146.93 36.45 11.99 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 72.33 72.66 22.75 6.38 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 92.50 93.47 31.56 8.04 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 120.46 121.46 35.81 10.59 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 3.52 2.93 0.69 0.51 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 100.53 99.48 20.45 8.42 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 86.59 85.12 16.24 7.05 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 80.94 78.97 13.97 6.53 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 91.07 91.60 23.61 8.37 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 135.93 109.00 164.54 102.02 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 21.39 18.69 15.96 8.53 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 96.71 87.05 130.54 17.95 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) 04:04:00 LINUX RESTART (2 CPU) 04:05:01 AM CPU %user %nice %system %iowait %steal %idle 04:06:01 AM all 36.45 0.00 6.00 3.09 0.11 54.36 04:06:01 AM 0 47.04 0.00 6.61 2.99 0.10 43.26 04:06:01 AM 1 25.87 0.00 5.38 3.19 0.12 65.45 04:07:01 AM all 33.94 0.00 3.83 4.84 0.12 57.28 04:07:01 AM 0 46.88 0.00 4.18 5.09 0.10 43.76 04:07:01 AM 1 21.07 0.00 3.48 4.59 0.13 70.72 04:08:01 AM all 0.23 0.00 0.22 0.43 0.05 99.08 04:08:01 AM 0 0.35 0.00 0.27 0.65 0.07 98.66 04:08:01 AM 1 0.10 0.00 0.17 0.20 0.03 99.50 04:09:01 AM all 12.08 0.00 1.29 0.63 0.07 85.94 04:09:01 AM 0 6.84 0.00 1.29 0.57 0.07 91.24 04:09:01 AM 1 17.34 0.00 1.29 0.69 0.07 80.62 04:10:01 AM all 0.92 0.00 0.86 0.17 0.04 98.01 04:10:01 AM 0 0.65 0.00 0.97 0.33 0.03 98.01 04:10:01 AM 1 1.19 0.00 0.75 0.00 0.05 98.01 04:11:02 AM all 19.95 0.00 3.45 0.52 0.09 75.99 04:11:02 AM 0 31.68 0.00 4.54 0.68 0.10 63.00 04:11:02 AM 1 8.24 0.00 2.36 0.35 0.08 88.96 04:12:01 AM all 13.44 0.00 2.54 2.22 0.07 81.73 04:12:01 AM 0 18.93 0.00 2.82 1.72 0.07 76.46 04:12:01 AM 1 7.97 0.00 2.26 2.71 0.07 86.99 04:13:01 AM all 2.75 0.00 0.54 0.02 0.05 96.64 04:13:01 AM 0 1.27 0.00 0.35 0.02 0.05 98.31 04:13:01 AM 1 4.24 0.00 0.74 0.02 0.05 94.96 04:14:01 AM all 12.32 0.00 2.14 0.03 0.10 85.40 04:14:01 AM 0 15.65 0.00 2.52 0.00 0.12 81.71 04:14:01 AM 1 9.01 0.00 1.77 0.07 0.08 89.07 04:15:01 AM all 10.03 0.00 1.46 0.05 0.08 88.37 04:15:01 AM 0 13.62 0.00 2.13 0.00 0.08 84.16 04:15:01 AM 1 6.39 0.00 0.78 0.10 0.09 92.64 04:16:01 AM all 12.80 0.00 1.49 0.02 0.09 85.60 04:16:01 AM 0 17.10 0.00 2.06 0.00 0.08 80.75 04:16:01 AM 1 8.43 0.00 0.90 0.03 0.10 90.53 04:16:01 AM CPU %user %nice %system %iowait %steal %idle 04:17:01 AM all 13.66 0.00 2.11 0.03 0.08 84.12 04:17:01 AM 0 14.63 0.00 2.64 0.07 0.08 82.57 04:17:01 AM 1 12.69 0.00 1.58 0.00 0.07 85.67 04:18:01 AM all 4.59 0.00 0.32 0.00 0.07 95.03 04:18:01 AM 0 2.83 0.00 0.31 0.00 0.08 96.78 04:18:01 AM 1 6.36 0.00 0.33 0.00 0.05 93.26 04:19:01 AM all 9.35 0.00 0.85 0.00 0.08 89.72 04:19:01 AM 0 13.06 0.00 1.07 0.00 0.09 85.78 04:19:01 AM 1 5.70 0.00 0.62 0.00 0.08 93.60 04:20:01 AM all 6.44 0.00 0.71 0.00 0.07 92.78 04:20:01 AM 0 9.41 0.00 0.57 0.00 0.07 89.95 04:20:01 AM 1 3.50 0.00 0.84 0.00 0.07 95.59 04:21:01 AM all 6.75 0.00 0.58 0.00 0.08 92.58 04:21:01 AM 0 9.61 0.00 0.70 0.00 0.09 89.61 04:21:01 AM 1 3.93 0.00 0.47 0.00 0.08 95.51 04:22:01 AM all 10.54 0.00 0.83 0.00 0.09 88.54 04:22:01 AM 0 10.90 0.00 1.02 0.00 0.08 87.99 04:22:01 AM 1 10.18 0.00 0.63 0.00 0.10 89.10 04:23:01 AM all 24.25 0.00 2.24 0.08 0.09 73.34 04:23:01 AM 0 37.28 0.00 2.41 0.07 0.10 60.14 04:23:01 AM 1 11.21 0.00 2.07 0.08 0.08 86.55 04:24:01 AM all 28.57 0.00 3.16 0.63 0.13 67.51 04:24:01 AM 0 41.99 0.00 3.28 0.48 0.13 54.12 04:24:01 AM 1 15.15 0.00 3.04 0.78 0.12 80.92 Average: all 13.65 0.00 1.82 0.67 0.08 83.77 Average: 0 17.90 0.00 2.09 0.67 0.08 79.26 Average: 1 9.40 0.00 1.55 0.67 0.08 88.29