---> uname -a: Linux prd-centos8-robot-2c-8g-10029.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 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: 2800.000 BogoMIPS: 5600.00 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 11G 30G 27% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 632 3700 19 3365 6766 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:d2:06:50 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.231/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84875sec preferred_lft 84875sec inet6 fe80::f816:3eff:fed2:650/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/23/2023 _x86_64_ (2 CPU) 01:05:58 LINUX RESTART (2 CPU) 01:07:03 AM tps rtps wtps bread/s bwrtn/s 01:08:01 AM 88.49 16.53 71.96 2732.99 6117.94 01:09:01 AM 84.34 0.08 84.25 2.27 8219.58 01:10:01 AM 34.47 0.60 33.87 26.79 5124.90 01:11:01 AM 40.14 0.92 39.22 126.89 1933.46 01:12:01 AM 46.10 0.03 46.07 3.47 6798.52 01:13:01 AM 6.57 0.03 6.53 0.67 539.84 01:14:01 AM 0.50 0.00 0.50 0.00 8.73 01:15:01 AM 0.15 0.00 0.15 0.00 2.55 01:16:01 AM 0.72 0.00 0.72 0.00 885.92 01:17:01 AM 0.18 0.00 0.18 0.00 20.41 01:18:01 AM 0.13 0.00 0.13 0.00 3.85 01:19:01 AM 1.02 0.00 1.02 0.00 1415.46 01:20:01 AM 0.80 0.00 0.80 0.00 1095.70 01:21:01 AM 0.40 0.03 0.37 0.27 232.28 01:22:01 AM 0.32 0.00 0.32 0.00 6.28 01:23:01 AM 0.82 0.00 0.82 0.00 1273.02 01:24:01 AM 1.70 0.00 1.70 0.00 3078.62 01:25:01 AM 1.28 0.00 1.28 0.00 2217.73 01:26:01 AM 0.37 0.00 0.37 0.00 319.27 01:27:01 AM 0.17 0.00 0.17 0.00 1.73 01:28:01 AM 0.13 0.00 0.13 0.00 3.73 01:29:01 AM 3.93 0.00 3.93 0.00 7755.30 01:30:01 AM 4.50 0.17 4.33 10.53 1497.00 01:31:01 AM 44.95 0.35 44.60 49.72 23072.99 Average: 14.99 0.76 14.23 119.44 2980.05 01:07:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:08:01 AM 5395588 7089020 2486884 31.55 2688 1876664 667064 7.47 184716 1984316 130156 01:09:01 AM 5077936 6972728 2804536 35.58 2688 2070092 753320 8.43 196060 2260952 168752 01:10:01 AM 5166800 7028452 2715672 34.45 2688 2037804 686092 7.68 195712 2169708 12 01:11:01 AM 4908324 6972224 2974148 37.73 2688 2232636 724088 8.11 232784 2368120 170752 01:12:01 AM 4944560 6998892 2937912 37.27 2688 2223008 722732 8.09 233184 2324428 332 01:13:01 AM 4930868 6993452 2951604 37.45 2688 2231252 722732 8.09 233184 2339736 8 01:14:01 AM 4915704 6978320 2966768 37.64 2688 2231284 738312 8.27 233184 2355144 40 01:15:01 AM 4917228 6985052 2965244 37.62 2688 2236492 738320 8.27 233184 2352824 5212 01:16:01 AM 4895496 6985192 2986976 37.89 2688 2258364 738320 8.27 233188 2374924 552 01:17:01 AM 4877716 6967460 3004756 38.12 2688 2258412 769364 8.61 233188 2392224 56 01:18:01 AM 4895192 6984972 2987280 37.90 2688 2258452 742808 8.32 233412 2375032 64 01:19:01 AM 4861504 6993620 3020968 38.33 2688 2300796 720092 8.06 233412 2409280 16 01:20:01 AM 4826680 6998156 3055792 38.77 2688 2340120 742048 8.31 233412 2443672 6580 01:21:01 AM 4826888 6998672 3055584 38.76 2688 2340408 719012 8.05 233412 2443888 16 01:22:01 AM 4820764 6992616 3061708 38.84 2688 2340476 757804 8.49 233412 2449876 4 01:23:01 AM 4644552 6901800 3237920 41.08 2688 2425776 816952 9.15 233412 2624892 47212 01:24:01 AM 4670144 6981592 3212328 40.75 2688 2479924 746068 8.35 233412 2599712 9036 01:25:01 AM 4611068 6982964 3271404 41.50 2688 2540312 746068 8.35 233412 2658940 2936 01:26:01 AM 4604972 6983472 3277500 41.58 2688 2546892 746068 8.35 233412 2665156 12 01:27:01 AM 4602000 6980580 3280472 41.62 2688 2546972 758436 8.49 233412 2667744 88 01:28:01 AM 4592352 6971004 3290120 41.74 2688 2547052 757840 8.49 233412 2677716 88 01:29:01 AM 4233656 6845208 3648816 46.29 2688 2779680 870116 9.74 233412 3035572 12 01:30:01 AM 4461444 6997624 3421028 43.40 2688 2709140 665628 7.45 785120 2273512 46668 01:31:01 AM 3815652 6951520 4066820 51.59 2688 3309104 700632 7.84 982184 2727624 240 Average: 4770712 6980608 3111760 39.48 2688 2380046 739580 8.28 282360 2457291 24535 01:07:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 266.65 160.60 1473.78 48.98 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 61.14 45.89 665.13 16.43 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 8.18 1.78 2.47 0.45 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 42.29 37.17 315.38 9.53 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 241.84 167.74 52.66 35.92 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 199.60 196.97 105.57 84.07 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 259.26 250.85 418.41 91.32 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 155.90 134.36 284.21 38.75 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 147.63 142.36 226.58 52.33 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 318.31 307.37 801.72 106.74 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 203.20 193.29 480.29 59.48 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 73.44 65.01 455.39 4.66 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 98.88 85.80 401.14 21.02 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 281.18 280.96 56.77 117.68 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 248.55 231.34 809.20 68.63 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 186.10 160.44 1321.33 24.91 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 108.08 83.61 500.13 8.14 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 159.92 130.73 705.81 30.58 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 148.96 153.91 40.94 62.26 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 294.09 278.16 687.75 94.38 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 197.60 186.74 569.16 53.45 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 200.18 160.75 1948.63 10.63 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 394.40 268.84 849.91 855.28 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 26.39 23.31 81.48 8.00 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 179.95 156.16 550.95 79.36 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/23/2023 _x86_64_ (2 CPU) 01:05:58 LINUX RESTART (2 CPU) 01:07:03 AM CPU %user %nice %system %iowait %steal %idle 01:08:01 AM all 35.79 0.00 6.13 2.89 0.13 55.06 01:08:01 AM 0 44.38 0.00 6.87 2.98 0.12 45.65 01:08:01 AM 1 27.26 0.00 5.39 2.81 0.14 64.41 01:09:01 AM all 35.26 0.00 4.13 2.92 0.11 57.58 01:09:01 AM 0 41.05 0.00 4.46 2.35 0.10 52.04 01:09:01 AM 1 29.47 0.00 3.80 3.49 0.12 63.12 01:10:01 AM all 3.38 0.00 0.92 2.20 0.04 93.46 01:10:01 AM 0 6.31 0.00 1.12 1.19 0.03 91.35 01:10:01 AM 1 0.44 0.00 0.72 3.22 0.05 95.58 01:11:01 AM all 35.07 0.00 3.94 1.16 0.11 59.72 01:11:01 AM 0 34.62 0.00 4.37 1.38 0.10 59.54 01:11:01 AM 1 35.52 0.00 3.52 0.95 0.12 59.89 01:12:01 AM all 11.85 0.00 2.07 2.97 0.10 83.01 01:12:01 AM 0 15.21 0.00 2.15 2.84 0.12 79.67 01:12:01 AM 1 8.50 0.00 1.98 3.10 0.08 86.34 01:13:01 AM all 28.95 0.00 0.41 0.18 0.10 70.35 01:13:01 AM 0 47.85 0.00 0.55 0.00 0.10 51.49 01:13:01 AM 1 10.10 0.00 0.27 0.37 0.10 89.16 01:14:01 AM all 26.19 0.00 0.57 0.00 0.11 73.13 01:14:01 AM 0 42.89 0.00 0.60 0.00 0.12 56.39 01:14:01 AM 1 9.52 0.00 0.54 0.00 0.10 89.85 01:15:01 AM all 21.09 0.00 0.56 0.00 0.09 78.26 01:15:01 AM 0 36.39 0.00 0.49 0.00 0.10 63.03 01:15:01 AM 1 5.44 0.00 0.63 0.00 0.09 93.84 01:16:01 AM all 36.49 0.00 0.33 0.11 0.08 62.99 01:16:01 AM 0 55.75 0.00 0.42 0.15 0.08 43.60 01:16:01 AM 1 17.21 0.00 0.23 0.07 0.08 82.41 01:17:01 AM all 24.69 0.00 0.59 0.00 0.12 74.60 01:17:01 AM 0 45.29 0.00 0.77 0.00 0.12 53.83 01:17:01 AM 1 4.12 0.00 0.42 0.00 0.12 95.35 01:18:01 AM all 28.10 0.00 0.48 0.00 0.11 71.31 01:18:01 AM 0 52.90 0.00 0.64 0.00 0.08 46.38 01:18:01 AM 1 3.33 0.00 0.32 0.00 0.13 96.22 01:18:01 AM CPU %user %nice %system %iowait %steal %idle 01:19:01 AM all 10.51 0.00 0.65 0.08 0.08 88.67 01:19:01 AM 0 6.93 0.00 0.52 0.00 0.08 92.46 01:19:01 AM 1 14.13 0.00 0.79 0.17 0.07 84.85 01:20:01 AM all 40.28 0.00 0.32 0.12 0.10 59.19 01:20:01 AM 0 55.77 0.00 0.23 0.02 0.10 43.88 01:20:01 AM 1 24.75 0.00 0.40 0.22 0.10 74.53 01:21:01 AM all 27.83 0.00 0.54 0.03 0.09 71.51 01:21:01 AM 0 52.18 0.00 0.84 0.00 0.10 46.88 01:21:01 AM 1 3.51 0.00 0.25 0.05 0.08 96.11 01:22:01 AM all 27.94 0.00 0.58 0.00 0.09 71.39 01:22:01 AM 0 21.55 0.00 0.50 0.00 0.10 77.85 01:22:01 AM 1 34.32 0.00 0.65 0.00 0.08 64.94 01:23:01 AM all 14.06 0.00 0.78 0.07 0.08 85.01 01:23:01 AM 0 9.31 0.00 0.93 0.00 0.09 89.67 01:23:01 AM 1 18.72 0.00 0.64 0.14 0.07 80.44 01:24:01 AM all 16.42 0.00 0.61 0.15 0.08 82.73 01:24:01 AM 0 26.58 0.00 0.79 0.10 0.09 72.43 01:24:01 AM 1 6.56 0.00 0.44 0.20 0.08 92.72 01:25:01 AM all 36.61 0.00 0.47 0.15 0.10 62.67 01:25:01 AM 0 57.16 0.00 0.45 0.05 0.10 42.24 01:25:01 AM 1 15.98 0.00 0.49 0.25 0.10 83.18 01:26:01 AM all 39.34 0.00 0.34 0.03 0.08 60.20 01:26:01 AM 0 53.85 0.00 0.25 0.00 0.10 45.80 01:26:01 AM 1 24.85 0.00 0.43 0.05 0.07 74.60 01:27:01 AM all 27.16 0.00 0.60 0.00 0.09 72.15 01:27:01 AM 0 33.06 0.00 0.67 0.00 0.10 66.16 01:27:01 AM 1 21.27 0.00 0.52 0.00 0.08 78.12 01:28:01 AM all 28.29 0.00 0.50 0.00 0.09 71.11 01:28:01 AM 0 39.57 0.00 0.64 0.00 0.10 59.69 01:28:01 AM 1 17.11 0.00 0.37 0.00 0.08 82.44 01:29:01 AM all 7.20 0.00 0.91 0.91 0.07 90.91 01:29:01 AM 0 13.71 0.00 1.48 0.00 0.09 84.72 01:29:01 AM 1 0.95 0.00 0.37 1.79 0.05 96.84 01:29:01 AM CPU %user %nice %system %iowait %steal %idle 01:30:01 AM all 36.94 0.00 2.71 0.11 0.09 60.15 01:30:01 AM 0 66.10 0.00 2.87 0.10 0.10 30.82 01:30:01 AM 1 7.25 0.00 2.53 0.12 0.09 90.01 01:31:01 AM all 27.99 0.00 3.02 2.78 0.08 66.12 01:31:01 AM 0 34.58 0.00 3.29 3.17 0.08 58.88 01:31:01 AM 1 21.38 0.00 2.76 2.39 0.08 73.38 Average: all 26.17 0.00 1.34 0.70 0.09 71.70 Average: 0 37.30 0.00 1.49 0.60 0.10 60.51 Average: 1 15.07 0.00 1.18 0.81 0.09 82.85