---> uname -a: Linux prd-centos8-robot-2c-8g-1465.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: 2799.996 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 11G 30G 27% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 594 3974 19 3128 6806 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:97:96:ac brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.33/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84978sec preferred_lft 84978sec inet6 fe80::f816:3eff:fe97:96ac/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) 03/18/2024 _x86_64_ (2 CPU) 07:07:40 LINUX RESTART (2 CPU) 07:08:01 AM tps rtps wtps bread/s bwrtn/s 07:09:01 AM 168.04 117.39 50.65 12482.11 36907.95 07:10:01 AM 81.48 12.99 68.48 2391.74 5885.04 07:11:01 AM 85.55 0.08 85.47 2.53 10572.69 07:12:01 AM 25.49 1.45 24.04 170.61 1717.26 07:13:01 AM 21.08 0.20 20.88 11.73 1444.32 07:14:01 AM 48.73 0.03 48.69 3.47 7174.75 07:15:01 AM 6.05 0.03 6.01 1.07 507.10 07:16:01 AM 0.72 0.00 0.72 0.00 10.51 07:17:01 AM 0.63 0.00 0.63 0.00 532.46 07:18:01 AM 0.37 0.00 0.37 0.00 173.12 07:19:01 AM 0.33 0.00 0.33 0.00 5.80 07:20:01 AM 0.65 0.00 0.65 0.00 893.12 07:21:01 AM 0.78 0.00 0.78 0.00 1003.72 07:22:01 AM 0.42 0.00 0.42 0.00 208.10 07:23:01 AM 0.28 0.05 0.23 0.80 5.76 07:24:01 AM 1.80 0.00 1.80 0.00 3021.86 07:25:01 AM 0.68 0.00 0.68 0.00 907.80 07:26:01 AM 0.88 0.00 0.88 0.00 1270.93 07:27:01 AM 0.17 0.00 0.17 0.00 2.83 07:28:01 AM 0.23 0.00 0.23 0.00 5.40 07:29:01 AM 3.77 0.00 3.77 0.00 7202.83 07:30:01 AM 10.50 0.23 10.26 34.12 1505.30 07:31:01 AM 29.76 0.50 29.26 63.69 18783.24 Average: 21.24 5.78 15.45 659.26 4336.88 07:08:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:09:01 AM 5799272 7173904 2083164 26.43 2688 1573920 622924 6.97 154420 1669884 30640 07:10:01 AM 5365992 7085908 2516444 31.92 2688 1902376 690448 7.73 209492 1985512 157432 07:11:01 AM 5171940 6999740 2710496 34.39 2688 2004504 744980 8.34 211120 2151064 36452 07:12:01 AM 5278288 7111996 2604148 33.04 2688 2010840 629960 7.05 239204 2020968 16 07:13:01 AM 5020716 7015512 2861720 36.31 2688 2167388 738348 8.27 270172 2231820 138488 07:14:01 AM 5008404 7048172 2874032 36.46 2688 2209376 686036 7.68 261700 2238416 328 07:15:01 AM 4989440 7037392 2892996 36.70 2688 2217552 701584 7.86 261700 2257796 8 07:16:01 AM 4973280 7021264 2909156 36.91 2688 2217592 734160 8.22 261700 2274060 4 07:17:01 AM 4960244 7024048 2922192 37.07 2688 2233492 734160 8.22 261700 2286376 88 07:18:01 AM 4947856 7016776 2934580 37.23 2688 2238528 734160 8.22 261704 2299484 4 07:19:01 AM 4928372 6997344 2954064 37.48 2688 2238580 774860 8.68 261704 2319040 4 07:20:01 AM 4904548 7000256 2977888 37.78 2688 2265312 770656 8.63 262184 2342508 4 07:21:01 AM 4858904 6990368 3023532 38.36 2688 2301060 746992 8.36 262184 2387788 5756 07:22:01 AM 4800628 6932528 3081808 39.10 2688 2301488 792808 8.88 262184 2445524 72 07:23:01 AM 4838124 6970072 3044312 38.62 2688 2301552 776052 8.69 262256 2408432 76 07:24:01 AM 4754596 6977152 3127840 39.68 2688 2392056 775592 8.68 262256 2492232 16 07:25:01 AM 4696588 6974860 3185848 40.42 2688 2447760 775592 8.68 262256 2550156 28584 07:26:01 AM 4658604 6946452 3223832 40.90 2688 2457276 791184 8.86 262260 2588164 40 07:27:01 AM 4637804 6925736 3244632 41.16 2688 2457360 828892 9.28 262256 2608244 92 07:28:01 AM 4653108 6941120 3229328 40.97 2688 2457440 810284 9.07 262256 2593376 88 07:29:01 AM 3953204 6457712 3929232 49.85 2688 2673688 1274012 14.27 262256 3291268 320 07:30:01 AM 4048572 6961580 3833864 48.64 2688 3087408 711788 7.97 733916 2745012 553040 07:31:01 AM 4117856 7014276 3764580 47.76 2688 3071092 672956 7.54 902172 2510748 252 Average: 4842015 6983659 3040421 38.57 2688 2314245 761671 8.53 300567 2378168 41383 07:08:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 AM eth0 176.56 88.07 581.37 40.63 0.00 0.00 0.00 0.00 07:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 AM eth0 105.71 85.04 1034.31 12.23 0.00 0.00 0.00 0.00 07:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:11:01 AM eth0 42.98 34.08 399.15 6.73 0.00 0.00 0.00 0.00 07:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:01 AM eth0 15.96 8.86 6.42 3.49 0.00 0.00 0.00 0.00 07:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 AM eth0 31.62 27.87 283.11 5.61 0.00 0.00 0.00 0.00 07:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 AM eth0 184.80 131.38 44.58 38.14 0.00 0.00 0.00 0.00 07:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 AM eth0 224.31 213.45 114.57 84.92 0.00 0.00 0.00 0.00 07:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 AM eth0 296.12 290.32 426.54 104.31 0.00 0.00 0.00 0.00 07:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 AM eth0 147.23 117.81 466.46 26.80 0.00 0.00 0.00 0.00 07:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 AM eth0 235.59 237.49 52.11 99.38 0.00 0.00 0.00 0.00 07:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 AM eth0 283.34 271.66 806.98 87.61 0.00 0.00 0.00 0.00 07:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 AM eth0 167.71 138.44 772.92 27.04 0.00 0.00 0.00 0.00 07:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 AM eth0 95.45 78.82 362.29 19.94 0.00 0.00 0.00 0.00 07:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 AM eth0 366.21 358.01 321.17 141.73 0.00 0.00 0.00 0.00 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 256.38 246.92 1113.08 65.35 0.00 0.00 0.00 0.00 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 127.98 105.23 799.31 7.29 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 157.47 113.40 691.17 27.04 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 119.81 125.52 33.90 52.14 0.00 0.00 0.00 0.00 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 337.66 323.30 697.85 113.66 0.00 0.00 0.00 0.00 07:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 AM eth0 194.52 181.92 566.33 49.99 0.00 0.00 0.00 0.00 07:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 AM eth0 159.71 135.33 1808.81 9.06 0.00 0.00 0.00 0.00 07:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 AM eth0 353.32 233.64 769.92 708.89 0.00 0.00 0.00 0.00 07:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 AM eth0 15.17 14.12 14.37 6.56 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 178.07 154.81 528.98 75.59 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) 03/18/2024 _x86_64_ (2 CPU) 07:07:40 LINUX RESTART (2 CPU) 07:08:01 AM CPU %user %nice %system %iowait %steal %idle 07:09:01 AM all 19.50 0.07 7.79 56.64 0.20 15.80 07:09:01 AM 0 20.62 0.07 6.95 58.16 0.19 14.01 07:09:01 AM 1 18.38 0.07 8.62 55.11 0.22 17.60 07:10:01 AM all 35.55 0.00 5.65 3.89 0.09 54.81 07:10:01 AM 0 24.95 0.00 5.64 3.32 0.08 66.00 07:10:01 AM 1 46.22 0.00 5.66 4.47 0.10 43.55 07:11:01 AM all 29.23 0.00 3.69 9.00 0.10 57.98 07:11:01 AM 0 25.50 0.00 4.02 8.36 0.12 62.00 07:11:01 AM 1 32.96 0.00 3.36 9.64 0.08 53.96 07:12:01 AM all 13.53 0.00 1.35 0.68 0.07 84.38 07:12:01 AM 0 13.52 0.00 1.45 0.28 0.07 84.67 07:12:01 AM 1 13.54 0.00 1.24 1.07 0.07 84.08 07:13:01 AM all 15.46 0.00 2.56 0.60 0.08 81.30 07:13:01 AM 0 14.22 0.00 2.62 0.50 0.07 82.59 07:13:01 AM 1 16.71 0.00 2.51 0.70 0.08 80.00 07:14:01 AM all 18.60 0.00 2.97 2.88 0.08 75.47 07:14:01 AM 0 7.49 0.00 2.39 2.59 0.08 87.45 07:14:01 AM 1 29.76 0.00 3.56 3.17 0.07 63.44 07:15:01 AM all 25.59 0.00 1.92 0.08 0.10 72.31 07:15:01 AM 0 22.54 0.00 1.70 0.08 0.10 75.57 07:15:01 AM 1 28.64 0.00 2.15 0.07 0.10 69.04 07:16:01 AM all 28.09 0.00 0.65 0.01 0.10 71.16 07:16:01 AM 0 25.80 0.00 0.52 0.02 0.10 73.56 07:16:01 AM 1 30.37 0.00 0.77 0.00 0.10 68.76 07:17:01 AM all 18.28 0.00 0.46 0.10 0.07 81.10 07:17:01 AM 0 17.34 0.00 0.47 0.20 0.07 81.93 07:17:01 AM 1 19.24 0.00 0.45 0.00 0.07 80.25 07:18:01 AM all 30.02 0.00 3.11 0.03 0.60 66.23 07:18:01 AM 0 26.96 0.00 0.90 0.07 0.12 71.95 07:18:01 AM 1 32.98 0.00 5.26 0.00 1.07 60.70 07:19:01 AM all 25.31 0.00 0.65 0.00 0.08 73.95 07:19:01 AM 0 22.65 0.00 0.60 0.00 0.08 76.67 07:19:01 AM 1 27.98 0.00 0.70 0.00 0.08 71.23 07:19:01 AM CPU %user %nice %system %iowait %steal %idle 07:20:01 AM all 15.10 0.00 0.65 0.14 0.09 84.02 07:20:01 AM 0 6.46 0.00 0.49 0.00 0.09 92.96 07:20:01 AM 1 23.73 0.00 0.82 0.27 0.09 75.09 07:21:01 AM all 32.28 0.00 4.22 0.14 0.08 63.27 07:21:01 AM 0 13.86 0.00 2.36 0.29 0.07 83.43 07:21:01 AM 1 50.43 0.00 6.06 0.00 0.10 43.41 07:22:01 AM all 29.01 0.00 0.60 0.03 0.09 70.27 07:22:01 AM 0 7.87 0.00 0.39 0.05 0.08 91.61 07:22:01 AM 1 50.18 0.00 0.82 0.00 0.10 48.89 07:23:01 AM all 26.51 0.00 0.74 0.00 0.08 72.67 07:23:01 AM 0 47.13 0.00 0.91 0.00 0.10 51.86 07:23:01 AM 1 5.94 0.00 0.57 0.00 0.07 93.42 07:24:01 AM all 8.21 0.00 0.63 0.34 0.08 90.75 07:24:01 AM 0 6.85 0.00 0.62 0.43 0.07 92.03 07:24:01 AM 1 9.55 0.00 0.63 0.24 0.09 89.49 07:25:01 AM all 27.99 0.00 0.42 0.07 0.08 71.44 07:25:01 AM 0 22.79 0.00 0.33 0.13 0.08 76.66 07:25:01 AM 1 33.22 0.00 0.51 0.00 0.08 66.19 07:26:01 AM all 32.81 0.00 5.52 0.20 0.08 61.39 07:26:01 AM 0 8.85 0.00 1.24 0.40 0.07 89.44 07:26:01 AM 1 56.72 0.00 9.79 0.00 0.10 33.39 07:27:01 AM all 26.19 0.00 0.63 0.00 0.10 73.08 07:27:01 AM 0 26.35 0.00 0.54 0.00 0.10 73.01 07:27:01 AM 1 26.03 0.00 0.72 0.00 0.10 73.15 07:28:01 AM all 23.04 0.00 0.58 0.00 0.08 76.30 07:28:01 AM 0 36.73 0.00 0.64 0.00 0.08 62.55 07:28:01 AM 1 9.19 0.00 0.53 0.00 0.08 90.20 07:29:01 AM all 11.21 0.00 0.82 1.05 0.08 86.84 07:29:01 AM 0 14.92 0.00 0.92 0.97 0.07 83.12 07:29:01 AM 1 7.41 0.00 0.72 1.13 0.09 90.65 07:30:01 AM all 35.47 0.00 2.61 0.27 0.08 61.56 07:30:01 AM 0 53.63 0.00 2.67 0.02 0.08 43.60 07:30:01 AM 1 17.29 0.00 2.56 0.52 0.08 79.55 07:30:01 AM CPU %user %nice %system %iowait %steal %idle 07:31:01 AM all 25.49 0.00 2.79 3.42 0.07 68.23 07:31:01 AM 0 20.41 0.00 2.90 2.84 0.07 73.78 07:31:01 AM 1 30.56 0.00 2.69 4.00 0.07 62.69 Average: all 24.05 0.00 2.22 3.44 0.11 70.18 Average: 0 21.21 0.00 1.80 3.40 0.09 73.50 Average: 1 26.88 0.00 2.65 3.48 0.13 66.86