---> uname -a: Linux prd-centos8-robot-2c-8g-367.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: 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 587 4890 19 2219 6813 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:8c:eb:4c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.252/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84638sec preferred_lft 84638sec inet6 fe80::f816:3eff:fe8c:eb4c/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) 03/22/2024 _x86_64_ (2 CPU) 01:07:41 LINUX RESTART (2 CPU) 01:08:01 AM tps rtps wtps bread/s bwrtn/s 01:09:01 AM 153.68 111.45 42.24 13022.59 38360.41 01:10:01 AM 85.56 7.06 78.49 1311.34 5132.85 01:11:01 AM 73.26 0.73 72.53 51.31 8733.23 01:12:01 AM 17.43 0.82 16.61 123.45 1506.82 01:13:01 AM 58.71 0.20 58.51 12.93 7740.49 01:14:01 AM 9.85 0.02 9.83 0.13 817.46 01:15:01 AM 1.93 0.00 1.93 0.00 103.43 01:16:01 AM 0.55 0.00 0.55 0.00 21.64 01:17:01 AM 0.60 0.00 0.60 0.00 88.75 01:18:01 AM 0.20 0.00 0.20 0.00 18.25 01:19:01 AM 0.32 0.00 0.32 0.00 44.53 01:20:01 AM 0.68 0.00 0.68 0.00 55.41 01:21:01 AM 0.40 0.00 0.40 0.00 45.15 01:22:01 AM 0.57 0.00 0.57 0.00 68.42 01:23:01 AM 0.60 0.05 0.55 0.80 48.80 01:24:01 AM 1.37 0.00 1.37 0.00 42.44 01:25:01 AM 0.44 0.00 0.44 0.00 53.85 01:26:01 AM 0.30 0.00 0.30 0.00 64.42 01:27:01 AM 0.63 0.00 0.63 0.00 75.40 01:28:01 AM 0.65 0.00 0.65 0.00 78.97 01:29:01 AM 0.33 0.00 0.33 0.00 44.06 01:30:01 AM 0.47 0.00 0.47 0.00 90.69 01:31:01 AM 0.67 0.00 0.67 0.00 140.15 01:32:01 AM 0.87 0.00 0.87 0.00 179.54 01:33:01 AM 0.83 0.00 0.83 0.00 118.71 01:34:01 AM 0.38 0.00 0.38 0.00 78.90 01:35:01 AM 0.77 0.00 0.77 0.00 135.42 01:36:01 AM 11.45 0.23 11.21 34.12 674.88 01:37:01 AM 25.06 0.52 24.55 64.66 2805.53 Average: 15.48 4.18 11.30 504.52 2324.54 01:08:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:09:01 AM 5615304 7081728 2267132 28.76 2688 1661116 724408 8.11 171648 1818596 46040 01:10:01 AM 5262940 7028764 2619496 33.23 2688 1947192 740264 8.29 214944 2079988 189656 01:11:01 AM 5250684 7082200 2631752 33.39 2688 2008740 678000 7.59 229724 2056504 36460 01:12:01 AM 5255260 7091780 2627176 33.33 2688 2013708 665988 7.46 241108 2041288 4 01:13:01 AM 5024880 7067232 2857556 36.25 2688 2211892 655604 7.34 262936 2217640 15932 01:14:01 AM 4986404 7029424 2896032 36.74 2688 2212576 703020 7.87 263124 2257296 424 01:15:01 AM 4984424 7028240 2898012 36.77 2688 2213372 703020 7.87 263192 2259140 112 01:16:01 AM 4979260 7024348 2903176 36.83 2688 2214628 703020 7.87 263392 2264224 1008 01:17:01 AM 4975136 7022012 2907300 36.88 2688 2216416 703020 7.87 263412 2268512 484 01:18:01 AM 4975136 7022044 2907300 36.88 2688 2216448 703020 7.87 263412 2268544 16 01:19:01 AM 4972636 7021724 2909800 36.91 2688 2218628 722184 8.09 263456 2270824 1056 01:20:01 AM 4970044 7019620 2912392 36.95 2688 2219168 725864 8.13 263568 2273080 224 01:21:01 AM 4967948 7019796 2914488 36.97 2688 2221388 725864 8.13 263640 2275264 1240 01:22:01 AM 4967588 7021060 2914848 36.98 2688 2223016 725864 8.13 264196 2275596 1068 01:23:01 AM 4967212 7020840 2915224 36.98 2688 2223164 742816 8.32 264276 2275816 68 01:24:01 AM 4966480 7020620 2915956 36.99 2688 2223704 742816 8.32 264276 2276468 296 01:25:01 AM 4964852 7020416 2917584 37.01 2688 2225168 725216 8.12 264332 2278316 376 01:26:01 AM 4963776 7021004 2918660 37.03 2688 2226772 725216 8.12 264348 2279300 208 01:27:01 AM 4961808 7020932 2920628 37.05 2688 2228712 725216 8.12 264504 2281068 300 01:28:01 AM 4960088 7021100 2922348 37.07 2688 2230576 725216 8.12 264728 2282740 264 01:29:01 AM 4958240 7020916 2924196 37.10 2688 2232260 740712 8.29 264920 2284408 856 01:30:01 AM 4955128 7020524 2927308 37.14 2688 2234932 736776 8.25 265012 2287420 1040 01:31:01 AM 4949208 7018752 2933228 37.21 2688 2239100 736776 8.25 265196 2293152 1380 01:32:01 AM 4944668 7018188 2937768 37.27 2688 2243052 736776 8.25 265392 2297480 532 01:33:01 AM 4942208 7018260 2940228 37.30 2688 2245584 736776 8.25 265460 2300052 80 01:34:01 AM 4939524 7018312 2942912 37.34 2688 2248344 736776 8.25 265504 2302508 668 01:35:01 AM 4933000 7016040 2949436 37.42 2688 2252588 736776 8.25 265528 2309200 1292 01:36:01 AM 4966568 6950768 2915868 36.99 2688 2159364 766680 8.58 315076 2247868 73872 01:37:01 AM 5024160 6993536 2858276 36.26 2688 2144988 726848 8.14 483364 2025844 16140 Average: 5020157 7026213 2862279 36.31 2688 2177814 721398 8.08 266678 2229246 13486 01:08:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 235.95 136.67 853.28 56.16 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 75.85 63.88 967.01 8.39 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 31.82 22.61 269.79 5.32 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 19.05 9.47 5.21 3.21 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 249.81 221.68 331.62 43.88 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 18.48 8.91 9.54 1.58 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 6.78 7.13 2.27 7.22 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 32.12 27.87 6.28 5.45 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 46.13 45.99 7.94 3.86 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 1.67 0.53 0.16 0.05 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 56.72 56.81 11.34 5.12 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 48.87 22.91 11.08 4.41 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 113.81 92.45 23.04 10.36 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 45.03 44.43 9.96 6.88 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 10.83 8.98 2.00 1.17 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 22.20 18.93 4.59 2.05 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 23.43 19.76 5.85 2.63 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 35.38 32.48 10.10 6.99 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 73.30 70.75 14.18 10.79 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 68.01 69.33 12.85 9.65 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 65.61 67.26 12.15 9.20 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 57.53 43.64 17.79 5.67 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 48.07 49.00 8.36 6.70 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 58.56 58.12 13.14 8.93 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 44.41 44.11 10.28 7.01 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 27.63 22.90 7.64 3.00 0.00 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 2.72 2.93 1.19 0.61 0.00 0.00 0.00 0.00 01:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM eth0 81.66 59.30 191.07 150.66 0.00 0.00 0.00 0.00 01:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 AM eth0 17.48 17.60 14.96 8.41 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 55.84 46.44 97.81 13.64 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) 03/22/2024 _x86_64_ (2 CPU) 01:07:41 LINUX RESTART (2 CPU) 01:08:01 AM CPU %user %nice %system %iowait %steal %idle 01:09:01 AM all 26.08 0.06 8.18 2.80 0.08 62.80 01:09:01 AM 0 23.92 0.08 7.55 2.20 0.07 66.17 01:09:01 AM 1 28.23 0.03 8.82 3.40 0.08 59.43 01:10:01 AM all 39.63 0.00 5.15 1.27 0.09 53.86 01:10:01 AM 0 35.49 0.00 5.23 1.25 0.08 57.95 01:10:01 AM 1 43.76 0.00 5.08 1.28 0.10 49.78 01:11:01 AM all 20.28 0.00 3.07 1.55 0.07 75.04 01:11:01 AM 0 15.04 0.00 2.70 1.18 0.07 81.01 01:11:01 AM 1 25.52 0.00 3.44 1.92 0.07 69.05 01:12:01 AM all 11.35 0.00 1.02 0.23 0.08 87.33 01:12:01 AM 0 5.32 0.00 0.92 0.17 0.08 93.51 01:12:01 AM 1 17.38 0.00 1.12 0.28 0.07 81.16 01:13:01 AM all 31.79 0.00 5.00 0.96 0.10 62.16 01:13:01 AM 0 31.69 0.00 5.04 0.99 0.10 62.18 01:13:01 AM 1 31.88 0.00 4.95 0.93 0.10 62.13 01:14:01 AM all 3.44 0.00 0.26 0.13 0.03 96.14 01:14:01 AM 0 5.78 0.00 0.28 0.13 0.03 93.77 01:14:01 AM 1 1.10 0.00 0.23 0.13 0.03 98.50 01:15:01 AM all 2.32 0.00 0.16 0.01 0.07 97.45 01:15:01 AM 0 1.04 0.00 0.12 0.00 0.07 98.78 01:15:01 AM 1 3.60 0.00 0.20 0.02 0.07 96.12 01:16:01 AM all 6.74 0.00 0.40 0.01 0.07 92.78 01:16:01 AM 0 1.10 0.00 0.27 0.02 0.05 98.56 01:16:01 AM 1 12.53 0.00 0.53 0.00 0.09 86.86 01:17:01 AM all 10.02 0.00 0.52 0.05 0.07 89.33 01:17:01 AM 0 6.56 0.00 0.46 0.00 0.07 92.91 01:17:01 AM 1 13.53 0.00 0.58 0.10 0.07 85.71 01:18:01 AM all 0.49 0.00 0.11 0.00 0.05 99.35 01:18:01 AM 0 0.57 0.00 0.05 0.00 0.02 99.37 01:18:01 AM 1 0.42 0.00 0.17 0.00 0.08 99.33 01:19:01 AM all 7.04 0.00 0.27 0.00 0.08 92.61 01:19:01 AM 0 4.70 0.00 0.27 0.00 0.08 94.95 01:19:01 AM 1 9.38 0.00 0.27 0.00 0.08 90.27 01:19:01 AM CPU %user %nice %system %iowait %steal %idle 01:20:01 AM all 2.93 0.00 0.28 0.00 0.07 96.73 01:20:01 AM 0 3.20 0.00 0.25 0.00 0.07 96.49 01:20:01 AM 1 2.66 0.00 0.30 0.00 0.07 96.97 01:21:01 AM all 11.35 0.00 0.66 0.00 0.06 87.93 01:21:01 AM 0 5.35 0.00 0.64 0.00 0.05 93.95 01:21:01 AM 1 17.43 0.00 0.67 0.00 0.07 81.83 01:22:01 AM all 5.65 0.00 0.28 0.01 0.08 93.99 01:22:01 AM 0 2.01 0.00 0.30 0.02 0.08 97.59 01:22:01 AM 1 9.29 0.00 0.25 0.00 0.07 90.39 01:23:01 AM all 4.77 0.00 0.44 0.00 0.07 94.72 01:23:01 AM 0 2.18 0.00 0.18 0.00 0.07 97.57 01:23:01 AM 1 7.44 0.00 0.71 0.00 0.07 91.79 01:24:01 AM all 2.75 0.00 0.18 0.02 0.07 96.99 01:24:01 AM 0 2.19 0.00 0.20 0.00 0.07 97.54 01:24:01 AM 1 3.31 0.00 0.15 0.03 0.07 96.44 01:25:01 AM all 5.12 0.00 0.20 0.00 0.08 94.61 01:25:01 AM 0 3.48 0.00 0.22 0.00 0.07 96.23 01:25:01 AM 1 6.76 0.00 0.17 0.00 0.09 92.99 01:26:01 AM all 7.51 0.00 0.54 0.00 0.07 91.88 01:26:01 AM 0 2.14 0.00 0.35 0.00 0.07 97.44 01:26:01 AM 1 13.08 0.00 0.75 0.00 0.07 86.11 01:27:01 AM all 6.84 0.00 0.46 0.01 0.07 92.62 01:27:01 AM 0 7.81 0.00 0.51 0.02 0.07 91.59 01:27:01 AM 1 5.88 0.00 0.42 0.00 0.07 93.63 01:28:01 AM all 4.53 0.00 0.35 0.00 0.07 95.05 01:28:01 AM 0 4.87 0.00 0.35 0.00 0.07 94.71 01:28:01 AM 1 4.19 0.00 0.35 0.00 0.07 95.40 01:29:01 AM all 4.31 0.00 0.36 0.00 0.08 95.25 01:29:01 AM 0 4.05 0.00 0.35 0.00 0.07 95.53 01:29:01 AM 1 4.57 0.00 0.37 0.00 0.08 94.98 01:30:01 AM all 7.63 0.00 0.45 0.00 0.08 91.84 01:30:01 AM 0 7.04 0.00 0.45 0.00 0.07 92.44 01:30:01 AM 1 8.22 0.00 0.45 0.00 0.08 91.25 01:30:01 AM CPU %user %nice %system %iowait %steal %idle 01:31:01 AM all 15.04 0.00 0.43 0.01 0.08 84.44 01:31:01 AM 0 8.28 0.00 0.42 0.02 0.08 91.20 01:31:01 AM 1 21.84 0.00 0.44 0.00 0.08 77.64 01:32:01 AM all 14.37 0.00 0.45 0.00 0.08 85.10 01:32:01 AM 0 11.68 0.00 0.42 0.00 0.08 87.81 01:32:01 AM 1 17.06 0.00 0.47 0.00 0.08 82.38 01:33:01 AM all 8.59 0.00 0.37 0.00 0.08 90.96 01:33:01 AM 0 7.63 0.00 0.37 0.00 0.08 91.91 01:33:01 AM 1 9.55 0.00 0.37 0.00 0.07 90.02 01:34:01 AM all 7.21 0.00 0.23 0.00 0.06 92.51 01:34:01 AM 0 2.17 0.00 0.22 0.00 0.07 97.54 01:34:01 AM 1 12.23 0.00 0.23 0.00 0.05 87.48 01:35:01 AM all 6.38 0.00 0.18 0.01 0.08 93.35 01:35:01 AM 0 2.44 0.00 0.15 0.02 0.07 97.33 01:35:01 AM 1 10.32 0.00 0.20 0.00 0.10 89.38 01:36:01 AM all 24.33 0.00 1.60 0.15 0.09 73.82 01:36:01 AM 0 31.33 0.00 2.17 0.15 0.08 66.26 01:36:01 AM 1 17.33 0.00 1.04 0.15 0.10 81.39 01:37:01 AM all 31.91 0.00 3.40 0.28 0.08 64.32 01:37:01 AM 0 22.36 0.00 3.25 0.33 0.08 73.97 01:37:01 AM 1 41.45 0.00 3.55 0.23 0.08 54.68 Average: all 11.41 0.00 1.21 0.26 0.07 87.04 Average: 0 9.03 0.00 1.16 0.22 0.07 89.51 Average: 1 13.81 0.00 1.26 0.29 0.08 84.56