---> uname -a: Linux prd-centos8-robot-2c-8g-7393.novalocal 4.18.0-481.el8.x86_64 #1 SMP Tue Mar 21 12:15:10 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 10G 31G 25% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 622 3454 19 3620 6776 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:8f:32:c3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.60/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84954sec preferred_lft 84954sec inet6 fe80::f816:3eff:fe8f:32c3/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-481.el8.x86_64 (centos-stream-8-robot-64278291-afbc-e085-f936-fd2cda2e4867.noval) 12/12/2023 _x86_64_ (2 CPU) 07:31:21 LINUX RESTART (2 CPU) 07:32:01 AM tps rtps wtps bread/s bwrtn/s 07:33:01 AM 58.63 22.94 35.69 4933.69 3847.55 07:34:01 AM 114.95 0.08 114.86 2.27 9484.79 07:35:01 AM 50.84 1.38 49.46 149.31 5436.83 07:36:01 AM 50.59 0.20 50.39 8.13 3000.33 07:37:01 AM 30.74 0.05 30.69 3.60 5671.74 07:38:01 AM 5.25 0.02 5.23 0.53 460.59 07:39:01 AM 0.17 0.00 0.17 0.00 2.82 07:40:01 AM 0.23 0.00 0.23 0.00 186.77 07:41:01 AM 0.58 0.00 0.58 0.00 742.50 07:42:01 AM 0.17 0.00 0.17 0.00 2.40 07:43:01 AM 0.87 0.00 0.87 0.00 1249.14 07:44:01 AM 0.40 0.00 0.40 0.00 41.98 07:45:01 AM 0.82 0.05 0.77 0.80 1267.82 07:46:01 AM 1.25 0.00 1.25 0.00 32.14 07:47:01 AM 0.20 0.00 0.20 0.00 3.07 07:48:01 AM 2.33 0.00 2.33 0.00 4184.39 07:49:01 AM 1.22 0.00 1.22 0.00 2080.92 07:50:01 AM 0.35 0.00 0.35 0.00 341.80 07:51:01 AM 9.75 5.96 3.78 561.19 3159.04 07:52:01 AM 19.83 12.23 7.60 172.10 6215.36 07:53:01 AM 2.27 0.00 2.27 0.00 3343.62 07:54:01 AM 7.25 0.23 7.02 33.86 6438.13 07:55:01 AM 48.46 0.25 48.21 25.06 23013.28 Average: 17.70 1.89 15.81 256.14 3487.18 07:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:33:01 AM 5427052 7048920 2455276 31.15 2688 1812344 742472 8.31 190632 1975548 112292 07:34:01 AM 5142336 6999684 2739992 34.76 2688 2034356 731588 8.19 186696 2211944 139188 07:35:01 AM 5255916 7105224 2626412 33.32 2688 2025808 630208 7.06 211504 2068172 24 07:36:01 AM 4982192 7019260 2900136 36.79 2688 2205560 685848 7.68 224728 2304372 158940 07:37:01 AM 4967780 7010552 2914548 36.98 2688 2212060 721536 8.08 230208 2308496 6376 07:38:01 AM 4963260 7008224 2919068 37.03 2688 2214252 721536 8.08 230208 2313884 16 07:39:01 AM 4948380 6993376 2933948 37.22 2688 2214284 740836 8.30 230208 2328196 4 07:40:01 AM 4930968 6992380 2951360 37.44 2688 2230756 758384 8.49 230208 2345308 10920 07:41:01 AM 4918096 6990904 2964232 37.61 2688 2242080 758384 8.49 230212 2358804 4 07:42:01 AM 4902528 6975388 2979800 37.80 2688 2242132 777172 8.70 230212 2374456 60 07:43:01 AM 4891452 7001776 2990876 37.94 2688 2279632 735644 8.24 230476 2384684 180 07:44:01 AM 4860068 7003596 3022260 38.34 2688 2312772 735644 8.24 230476 2416864 32196 07:45:01 AM 4853856 7003228 3028472 38.42 2688 2318596 735368 8.23 230476 2423060 24 07:46:01 AM 4853332 7002780 3028996 38.43 2688 2318672 736064 8.24 230476 2423552 8 07:47:01 AM 4760844 6948340 3121484 39.60 2688 2356676 781508 8.75 230476 2515448 38020 07:48:01 AM 4735648 7013824 3146680 39.92 2688 2447320 722404 8.09 230476 2539932 3212 07:49:01 AM 4674060 7014104 3208268 40.70 2688 2509064 722404 8.09 230476 2602508 2588 07:50:01 AM 4664968 7012672 3217360 40.82 2688 2516704 739848 8.28 230476 2611512 4 07:51:01 AM 4304464 6812036 3577864 45.39 2688 2676472 961552 10.77 324560 2875624 50816 07:52:01 AM 4380588 7009752 3501740 44.43 2688 2797756 725900 8.13 412688 2712624 84 07:53:01 AM 3459780 6334832 4422548 56.11 2688 3043392 1390876 15.57 412688 3631088 116384 07:54:01 AM 3600516 7003004 4281812 54.32 2688 3571780 680204 7.62 964156 2948524 642340 07:55:01 AM 3531140 6928328 4351188 55.20 2688 3570420 745416 8.35 1150980 2846120 232 Average: 4696053 6966617 3186275 40.42 2688 2441430 768730 8.61 317552 2500901 57127 07:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 AM eth0 268.11 170.01 1517.67 51.80 0.00 0.00 0.00 0.00 07:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 AM eth0 61.54 51.02 648.51 8.49 0.00 0.00 0.00 0.00 07:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 AM eth0 18.63 8.98 6.92 3.37 0.00 0.00 0.00 0.00 07:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 AM eth0 51.47 42.46 316.87 17.89 0.00 0.00 0.00 0.00 07:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM eth0 250.10 209.06 126.93 52.80 0.00 0.00 0.00 0.00 07:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 AM eth0 260.79 262.07 57.07 109.08 0.00 0.00 0.00 0.00 07:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 AM eth0 253.49 247.54 545.69 81.81 0.00 0.00 0.00 0.00 07:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 AM eth0 133.96 108.96 533.58 22.71 0.00 0.00 0.00 0.00 07:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 AM eth0 215.43 217.06 110.96 88.33 0.00 0.00 0.00 0.00 07:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 AM eth0 287.00 276.34 619.47 92.60 0.00 0.00 0.00 0.00 07:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 AM eth0 177.50 160.92 867.54 35.82 0.00 0.00 0.00 0.00 07:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 AM eth0 126.21 91.58 387.35 18.30 0.00 0.00 0.00 0.00 07:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:01 AM eth0 204.78 205.70 49.43 85.73 0.00 0.00 0.00 0.00 07:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 AM eth0 282.10 272.67 564.89 92.86 0.00 0.00 0.00 0.00 07:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 AM eth0 168.98 154.98 933.53 33.67 0.00 0.00 0.00 0.00 07:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:01 AM eth0 113.15 90.95 779.05 7.26 0.00 0.00 0.00 0.00 07:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:49:01 AM eth0 162.19 130.64 735.91 29.12 0.00 0.00 0.00 0.00 07:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:50:01 AM eth0 147.28 152.10 40.35 62.26 0.00 0.00 0.00 0.00 07:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:51:01 AM eth0 581.21 497.58 2253.49 111.89 0.00 0.00 0.00 0.00 07:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:52:01 AM eth0 257.39 227.98 1286.73 53.88 0.00 0.00 0.00 0.00 07:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:53:01 AM eth0 185.39 162.43 2055.90 10.82 0.00 0.00 0.00 0.00 07:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:54:01 AM eth0 413.43 278.80 896.28 833.30 0.00 0.00 0.00 0.00 07:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:55:01 AM eth0 16.36 16.25 15.03 7.29 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 201.59 175.49 667.38 83.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-481.el8.x86_64 (centos-stream-8-robot-64278291-afbc-e085-f936-fd2cda2e4867.noval) 12/12/2023 _x86_64_ (2 CPU) 07:31:21 LINUX RESTART (2 CPU) 07:32:01 AM CPU %user %nice %system %iowait %steal %idle 07:33:01 AM all 31.94 0.00 3.71 2.31 0.09 61.94 07:33:01 AM 0 28.94 0.00 3.40 1.11 0.10 66.45 07:33:01 AM 1 34.94 0.00 4.02 3.52 0.09 57.44 07:34:01 AM all 36.32 0.00 3.26 3.54 0.08 56.79 07:34:01 AM 0 22.45 0.00 2.55 3.39 0.07 71.54 07:34:01 AM 1 50.27 0.00 3.98 3.70 0.10 41.95 07:35:01 AM all 17.47 0.00 1.31 1.44 0.06 79.73 07:35:01 AM 0 15.76 0.00 1.52 0.87 0.05 81.80 07:35:01 AM 1 19.18 0.00 1.10 2.00 0.07 77.65 07:36:01 AM all 26.63 0.00 2.69 1.13 0.08 69.47 07:36:01 AM 0 27.92 0.00 2.72 1.60 0.08 67.68 07:36:01 AM 1 25.34 0.00 2.67 0.65 0.08 71.25 07:37:01 AM all 13.43 0.00 0.97 1.12 0.07 84.42 07:37:01 AM 0 9.81 0.00 0.94 1.38 0.07 87.79 07:37:01 AM 1 17.03 0.00 0.99 0.85 0.07 81.06 07:38:01 AM all 30.94 0.00 0.39 0.10 0.08 68.50 07:38:01 AM 0 30.73 0.00 0.45 0.03 0.07 68.72 07:38:01 AM 1 31.14 0.00 0.33 0.17 0.08 68.28 07:39:01 AM all 29.47 0.00 0.47 0.00 0.07 69.99 07:39:01 AM 0 2.52 0.00 0.32 0.00 0.05 97.11 07:39:01 AM 1 56.47 0.00 0.62 0.00 0.08 42.83 07:40:01 AM all 16.76 0.00 0.44 0.00 0.07 82.74 07:40:01 AM 0 9.64 0.00 0.45 0.00 0.07 89.85 07:40:01 AM 1 23.70 0.00 0.43 0.00 0.07 75.80 07:41:01 AM all 38.36 0.00 0.32 0.03 0.10 61.20 07:41:01 AM 0 12.15 0.00 0.23 0.05 0.08 87.49 07:41:01 AM 1 64.55 0.00 0.40 0.00 0.12 34.93 07:42:01 AM all 27.41 0.00 0.47 0.00 0.08 72.04 07:42:01 AM 0 35.17 0.00 0.49 0.00 0.08 64.26 07:42:01 AM 1 19.68 0.00 0.45 0.00 0.08 79.79 07:43:01 AM all 18.90 0.00 0.43 0.05 0.08 80.55 07:43:01 AM 0 31.74 0.00 0.58 0.10 0.08 67.49 07:43:01 AM 1 6.27 0.00 0.28 0.00 0.07 93.38 07:43:01 AM CPU %user %nice %system %iowait %steal %idle 07:44:01 AM all 26.26 0.00 0.35 0.00 0.09 73.29 07:44:01 AM 0 5.77 0.00 0.28 0.00 0.10 93.85 07:44:01 AM 1 47.07 0.00 0.42 0.00 0.08 52.42 07:45:01 AM all 38.30 0.00 0.43 0.05 0.11 61.12 07:45:01 AM 0 23.00 0.00 0.45 0.08 0.08 76.39 07:45:01 AM 1 53.63 0.00 0.40 0.02 0.13 45.82 07:46:01 AM all 29.69 0.00 0.45 0.01 0.10 69.75 07:46:01 AM 0 18.59 0.00 0.34 0.02 0.10 80.96 07:46:01 AM 1 40.78 0.00 0.57 0.00 0.10 58.55 07:47:01 AM all 19.54 0.00 0.53 0.00 0.09 79.84 07:47:01 AM 0 11.82 0.00 0.60 0.00 0.12 87.46 07:47:01 AM 1 27.08 0.00 0.47 0.00 0.07 72.38 07:48:01 AM all 14.98 0.00 0.48 0.59 0.07 83.88 07:48:01 AM 0 3.16 0.00 0.50 0.67 0.05 95.62 07:48:01 AM 1 27.06 0.00 0.46 0.51 0.09 71.88 07:49:01 AM all 33.59 0.00 0.32 0.30 0.10 65.69 07:49:01 AM 0 21.34 0.00 0.28 0.60 0.10 77.67 07:49:01 AM 1 45.82 0.00 0.35 0.00 0.10 53.73 07:50:01 AM all 40.73 0.00 0.29 0.06 0.10 58.82 07:50:01 AM 0 26.96 0.00 0.32 0.12 0.08 72.53 07:50:01 AM 1 54.48 0.00 0.27 0.00 0.12 45.14 07:51:01 AM all 27.97 13.71 1.10 0.73 0.11 56.39 07:51:01 AM 0 14.59 27.35 1.35 1.29 0.12 55.30 07:51:01 AM 1 41.40 0.02 0.84 0.17 0.10 57.48 07:52:01 AM all 26.90 13.32 0.90 1.13 0.10 57.65 07:52:01 AM 0 35.81 5.15 0.87 0.60 0.10 57.46 07:52:01 AM 1 17.92 21.54 0.93 1.66 0.10 57.84 07:53:01 AM all 10.72 0.00 0.71 0.52 0.07 87.98 07:53:01 AM 0 14.63 0.00 0.74 0.32 0.07 84.24 07:53:01 AM 1 6.78 0.00 0.68 0.72 0.07 91.75 07:54:01 AM all 36.18 0.00 1.87 0.88 0.08 60.99 07:54:01 AM 0 62.28 0.00 1.69 0.33 0.08 35.62 07:54:01 AM 1 9.99 0.00 2.04 1.42 0.08 86.46 07:54:01 AM CPU %user %nice %system %iowait %steal %idle 07:55:01 AM all 28.60 0.00 1.81 3.89 0.08 65.62 07:55:01 AM 0 19.13 0.00 1.48 2.17 0.08 77.14 07:55:01 AM 1 38.07 0.00 2.13 5.60 0.08 54.11 Average: all 27.02 1.18 1.03 0.78 0.09 69.91 Average: 0 21.05 1.42 0.98 0.64 0.08 75.83 Average: 1 33.00 0.93 1.08 0.91 0.09 63.99