---> uname -a: Linux prd-centos8-robot-2c-8g-8582.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 582 4732 19 2382 6818 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:64:15:a9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.94/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84601sec preferred_lft 84601sec inet6 fe80::f816:3eff:fe64:15a9/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/22/2024 _x86_64_ (2 CPU) 04:07:45 LINUX RESTART (2 CPU) 04:08:02 AM tps rtps wtps bread/s bwrtn/s 04:09:01 AM 63.55 19.98 43.58 5246.63 38808.66 04:10:01 AM 81.56 6.88 74.68 1301.70 5926.06 04:11:01 AM 83.49 0.65 82.84 28.12 8691.32 04:12:01 AM 20.26 0.78 19.48 121.43 1548.52 04:13:01 AM 43.39 0.17 43.22 5.86 2704.18 04:14:01 AM 25.13 0.05 25.08 3.60 5137.31 04:15:01 AM 3.60 0.00 3.60 0.00 139.02 04:16:01 AM 0.55 0.00 0.55 0.00 23.25 04:17:01 AM 0.87 0.00 0.87 0.00 76.15 04:18:01 AM 0.25 0.00 0.25 0.00 44.06 04:19:01 AM 0.25 0.00 0.25 0.00 3.87 04:20:01 AM 0.52 0.00 0.52 0.00 81.87 04:21:01 AM 0.47 0.00 0.47 0.00 40.10 04:22:01 AM 0.32 0.00 0.32 0.00 44.88 04:23:01 AM 0.40 0.03 0.37 0.27 59.86 04:24:01 AM 23.30 17.51 5.78 719.88 3034.41 04:25:01 AM 3.88 0.00 3.88 0.00 2968.64 04:26:01 AM 0.53 0.00 0.53 0.00 76.32 04:27:01 AM 0.32 0.00 0.32 0.00 38.25 04:28:01 AM 0.63 0.00 0.63 0.00 85.17 04:29:01 AM 0.42 0.00 0.42 0.00 77.54 04:30:01 AM 0.48 0.00 0.48 0.00 88.84 04:31:01 AM 0.57 0.00 0.57 0.00 68.98 04:32:01 AM 0.63 0.00 0.63 0.00 156.47 04:33:01 AM 0.82 0.00 0.82 0.00 154.85 04:34:01 AM 0.57 0.00 0.57 0.00 92.63 04:35:01 AM 0.73 0.00 0.73 0.00 152.27 04:36:01 AM 0.37 0.00 0.37 0.00 145.35 04:37:01 AM 14.96 0.28 14.68 35.73 838.08 Average: 12.83 1.59 11.24 254.50 2438.13 04:08:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:09:01 AM 5628244 7108988 2254196 28.60 2688 1675296 658916 7.38 155176 1824396 72884 04:10:01 AM 5284252 7042436 2598188 32.96 2688 1940912 699392 7.83 189168 2091368 176492 04:11:01 AM 5222368 7033588 2660072 33.75 2688 1988644 684088 7.66 195504 2121352 33232 04:12:01 AM 5225244 7062948 2657196 33.71 2688 2014660 660840 7.40 221532 2089784 20944 04:13:01 AM 5012136 7015148 2870304 36.41 2688 2173532 692388 7.75 234152 2270812 143520 04:14:01 AM 5028176 7031380 2854264 36.21 2688 2173996 682096 7.64 236560 2247836 340 04:15:01 AM 5024976 7028916 2857464 36.25 2688 2174740 682096 7.64 236780 2250680 108 04:16:01 AM 5020820 7025596 2861620 36.30 2688 2175592 682096 7.64 236788 2254792 528 04:17:01 AM 5015064 7021872 2867376 36.38 2688 2177600 682096 7.64 236824 2260212 768 04:18:01 AM 5014880 7022160 2867560 36.38 2688 2178080 682096 7.64 236824 2260804 16 04:19:01 AM 5014544 7021936 2867896 36.38 2688 2178236 682096 7.64 236824 2260984 152 04:20:01 AM 5013596 7023084 2868844 36.40 2688 2180284 703916 7.88 237148 2261856 4 04:21:01 AM 5012208 7022764 2870232 36.41 2688 2181364 703916 7.88 237260 2263380 120 04:22:01 AM 5010052 7022764 2872388 36.44 2688 2183536 703916 7.88 237332 2265496 1044 04:23:01 AM 5008324 7022200 2874116 36.46 2688 2184696 704120 7.88 237352 2266972 584 04:24:01 AM 4818556 7021020 3063884 38.87 2688 2373024 714752 8.00 352100 2340432 87836 04:25:01 AM 4818324 7021648 3064116 38.87 2688 2373892 714752 8.00 352188 2341464 396 04:26:01 AM 4815956 7021124 3066484 38.90 2688 2375704 714752 8.00 352208 2343736 200 04:27:01 AM 4814208 7021184 3068232 38.92 2688 2377516 714752 8.00 352268 2345716 1028 04:28:01 AM 4812236 7020988 3070204 38.95 2688 2379304 714752 8.00 352492 2347408 704 04:29:01 AM 4810680 7021176 3071760 38.97 2688 2381032 714752 8.00 352668 2348852 408 04:30:01 AM 4807560 7020292 3074880 39.01 2688 2383292 707540 7.92 352860 2351652 344 04:31:01 AM 4803492 7019164 3078948 39.06 2688 2386216 707540 7.92 352940 2355712 1516 04:32:01 AM 4798452 7018648 3083988 39.12 2688 2390644 707540 7.92 353120 2360660 1704 04:33:01 AM 4794408 7018548 3088032 39.18 2688 2394692 707540 7.92 353316 2364440 1664 04:34:01 AM 4793036 7018624 3089404 39.19 2688 2396100 707540 7.92 353360 2365952 648 04:35:01 AM 4788916 7018228 3093524 39.25 2688 2399832 707540 7.92 353400 2369980 164 04:36:01 AM 4782704 7016100 3099736 39.32 2688 2403920 707540 7.92 353400 2376176 4 04:37:01 AM 4859144 6991472 3023296 38.35 2688 2307628 699176 7.83 406584 2266164 64668 Average: 4960433 7026000 2922007 37.07 2688 2238068 698087 7.82 288211 2271347 21104 04:08:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 244.49 154.57 954.87 54.35 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 77.89 66.11 942.07 7.77 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 21.14 17.92 164.90 4.67 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 19.34 9.01 6.45 3.54 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 42.95 36.50 290.48 8.84 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 196.13 180.49 43.56 40.54 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 5.86 5.85 1.72 1.44 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 18.75 14.38 9.71 4.78 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 38.03 38.38 7.17 3.32 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 20.15 19.21 3.59 1.67 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 9.06 7.50 1.54 0.87 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 48.96 49.44 10.20 4.53 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 73.33 46.03 16.39 6.29 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 94.33 80.20 19.57 9.62 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 30.91 29.41 7.61 5.98 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 164.67 111.93 1341.18 8.58 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 22.48 22.29 4.03 2.07 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 34.94 27.71 9.99 4.74 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 54.23 51.93 10.99 9.18 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 67.39 69.26 12.69 9.68 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 67.16 69.24 12.54 9.68 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 64.09 57.19 18.21 7.57 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 57.28 45.90 11.14 7.44 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 41.18 42.36 9.36 4.21 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 67.78 67.64 13.78 12.62 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 32.88 31.24 6.77 3.30 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 10.18 10.83 5.36 1.59 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 2.53 2.93 1.25 0.66 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 94.85 65.89 188.49 151.33 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 59.31 49.30 141.80 13.45 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/22/2024 _x86_64_ (2 CPU) 04:07:45 LINUX RESTART (2 CPU) 04:08:02 AM CPU %user %nice %system %iowait %steal %idle 04:09:01 AM all 26.31 0.00 5.45 9.83 0.07 58.34 04:09:01 AM 0 20.17 0.00 5.57 8.74 0.07 65.45 04:09:01 AM 1 32.44 0.00 5.33 10.91 0.07 51.25 04:10:01 AM all 34.63 0.00 4.53 2.71 0.11 58.03 04:10:01 AM 0 31.01 0.00 4.71 2.38 0.10 61.81 04:10:01 AM 1 38.23 0.00 4.35 3.03 0.12 54.27 04:11:01 AM all 20.58 0.00 2.93 2.57 0.12 73.81 04:11:01 AM 0 29.37 0.00 3.54 2.88 0.12 64.09 04:11:01 AM 1 11.80 0.00 2.32 2.26 0.12 83.50 04:12:01 AM all 16.20 0.00 1.81 1.66 0.11 80.22 04:12:01 AM 0 18.69 0.00 2.10 1.52 0.08 77.61 04:12:01 AM 1 13.68 0.00 1.51 1.80 0.14 82.87 04:13:01 AM all 26.12 0.00 3.21 6.87 0.09 63.70 04:13:01 AM 0 23.35 0.00 2.99 9.87 0.07 63.72 04:13:01 AM 1 28.90 0.00 3.44 3.86 0.12 63.69 04:14:01 AM all 4.43 0.00 0.99 0.91 0.07 93.61 04:14:01 AM 0 2.18 0.00 1.00 1.22 0.07 95.53 04:14:01 AM 1 6.72 0.00 0.97 0.60 0.07 91.65 04:15:01 AM all 3.99 0.00 0.36 0.04 0.08 95.53 04:15:01 AM 0 4.44 0.00 0.53 0.00 0.07 94.96 04:15:01 AM 1 3.56 0.00 0.18 0.08 0.08 96.09 04:16:01 AM all 3.84 0.00 0.18 0.00 0.08 95.90 04:16:01 AM 0 2.01 0.00 0.17 0.00 0.07 97.75 04:16:01 AM 1 5.68 0.00 0.19 0.00 0.09 94.04 04:17:01 AM all 10.87 0.00 0.75 0.01 0.08 88.30 04:17:01 AM 0 4.09 0.00 0.53 0.02 0.07 95.30 04:17:01 AM 1 17.85 0.00 0.98 0.00 0.09 81.09 04:18:01 AM all 3.26 0.00 0.29 0.00 0.06 96.40 04:18:01 AM 0 1.80 0.00 0.12 0.00 0.03 98.05 04:18:01 AM 1 4.75 0.00 0.46 0.00 0.09 94.70 04:19:01 AM all 0.80 0.00 0.14 0.00 0.09 98.96 04:19:01 AM 0 1.02 0.00 0.10 0.00 0.07 98.81 04:19:01 AM 1 0.59 0.00 0.18 0.00 0.12 99.11 04:19:01 AM CPU %user %nice %system %iowait %steal %idle 04:20:01 AM all 7.34 0.00 0.28 0.00 0.08 92.31 04:20:01 AM 0 10.74 0.00 0.28 0.00 0.08 88.90 04:20:01 AM 1 3.95 0.00 0.27 0.00 0.07 95.72 04:21:01 AM all 6.08 0.00 0.44 0.01 0.09 93.38 04:21:01 AM 0 6.75 0.00 0.54 0.00 0.08 92.62 04:21:01 AM 1 5.42 0.00 0.34 0.02 0.10 94.12 04:22:01 AM all 9.40 0.00 0.59 0.01 0.08 89.93 04:22:01 AM 0 4.48 0.00 0.42 0.02 0.08 95.00 04:22:01 AM 1 14.48 0.00 0.76 0.00 0.07 84.69 04:23:01 AM all 6.31 0.00 0.51 0.00 0.09 93.10 04:23:01 AM 0 3.43 0.00 0.34 0.00 0.08 96.15 04:23:01 AM 1 9.24 0.00 0.69 0.00 0.09 89.98 04:24:01 AM all 2.74 16.87 1.13 1.21 0.08 77.97 04:24:01 AM 0 2.34 10.27 0.83 0.83 0.07 85.67 04:24:01 AM 1 3.13 23.54 1.43 1.60 0.10 70.19 04:25:01 AM all 4.20 0.00 0.23 0.53 0.08 94.96 04:25:01 AM 0 4.08 0.00 0.23 0.40 0.08 95.20 04:25:01 AM 1 4.33 0.00 0.22 0.65 0.08 94.72 04:26:01 AM all 6.94 0.00 0.37 0.00 0.08 92.61 04:26:01 AM 0 4.56 0.00 0.23 0.00 0.07 95.14 04:26:01 AM 1 9.37 0.00 0.51 0.00 0.09 90.03 04:27:01 AM all 8.29 0.00 0.54 0.00 0.08 91.09 04:27:01 AM 0 9.36 0.00 0.57 0.00 0.09 89.98 04:27:01 AM 1 7.24 0.00 0.51 0.00 0.07 92.18 04:28:01 AM all 4.98 0.00 0.33 0.01 0.08 94.61 04:28:01 AM 0 4.85 0.00 0.35 0.02 0.08 94.70 04:28:01 AM 1 5.10 0.00 0.30 0.00 0.08 94.52 04:29:01 AM all 4.89 0.00 0.27 0.00 0.08 94.76 04:29:01 AM 0 6.70 0.00 0.23 0.00 0.08 92.99 04:29:01 AM 1 3.08 0.00 0.30 0.00 0.08 96.54 04:30:01 AM all 5.90 0.00 0.36 0.02 0.08 93.65 04:30:01 AM 0 5.33 0.00 0.40 0.03 0.07 94.17 04:30:01 AM 1 6.47 0.00 0.32 0.00 0.08 93.12 04:30:01 AM CPU %user %nice %system %iowait %steal %idle 04:31:01 AM all 12.10 0.00 0.39 0.03 0.07 87.41 04:31:01 AM 0 9.67 0.00 0.30 0.05 0.07 89.91 04:31:01 AM 1 14.57 0.00 0.47 0.00 0.07 84.89 04:32:01 AM all 16.42 0.00 0.23 0.00 0.11 83.24 04:32:01 AM 0 4.83 0.00 0.28 0.00 0.10 94.79 04:32:01 AM 1 28.01 0.00 0.18 0.00 0.12 71.69 04:33:01 AM all 16.35 0.00 0.54 0.00 0.09 83.02 04:33:01 AM 0 10.66 0.00 0.59 0.00 0.10 88.65 04:33:01 AM 1 22.05 0.00 0.49 0.00 0.08 77.37 04:34:01 AM all 5.17 0.00 0.22 0.00 0.08 94.54 04:34:01 AM 0 5.22 0.00 0.18 0.00 0.07 94.53 04:34:01 AM 1 5.12 0.00 0.25 0.00 0.08 94.54 04:35:01 AM all 8.50 0.00 0.18 0.01 0.08 91.23 04:35:01 AM 0 5.12 0.00 0.17 0.02 0.08 94.62 04:35:01 AM 1 11.88 0.00 0.18 0.00 0.08 87.86 04:36:01 AM all 7.19 0.00 0.12 0.00 0.11 92.59 04:36:01 AM 0 2.76 0.00 0.13 0.00 0.10 97.01 04:36:01 AM 1 11.62 0.00 0.10 0.00 0.12 88.17 04:37:01 AM all 27.60 0.00 1.95 0.22 0.08 70.16 04:37:01 AM 0 16.15 0.00 1.92 0.12 0.07 81.74 04:37:01 AM 1 39.02 0.00 1.98 0.32 0.08 58.59 Average: all 10.75 0.58 1.01 0.91 0.08 86.67 Average: 0 8.80 0.35 1.01 0.97 0.08 88.79 Average: 1 12.70 0.81 1.01 0.86 0.09 84.53