---> uname -a: Linux prd-centos8-robot-2c-8g-9124.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: 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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 551 5043 19 2103 6851 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:c2:63:e7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.64/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85045sec preferred_lft 85045sec inet6 fe80::f816:3eff:fec2:63e7/64 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) 02/24/2024 _x86_64_ (2 CPU) 04:21:43 LINUX RESTART (2 CPU) 04:22:01 AM tps rtps wtps bread/s bwrtn/s 04:23:02 AM 77.73 19.07 58.66 5103.80 40008.21 04:24:01 AM 113.89 6.71 107.18 1292.44 8850.44 04:25:01 AM 52.31 0.58 51.72 26.26 5145.94 04:26:01 AM 25.69 0.98 24.71 130.89 1432.37 04:27:01 AM 46.13 0.03 46.10 3.47 6562.96 04:28:01 AM 2.92 0.02 2.90 0.13 95.15 04:29:01 AM 1.92 0.00 1.92 0.00 131.59 04:30:01 AM 0.13 0.02 0.12 0.53 1.62 04:31:01 AM 0.27 0.00 0.27 0.00 14.36 04:32:01 AM 0.27 0.00 0.27 0.00 9.47 04:33:01 AM 0.30 0.00 0.30 0.00 15.89 04:34:01 AM 0.18 0.00 0.18 0.00 11.23 04:35:01 AM 0.35 0.00 0.35 0.00 5.85 04:36:01 AM 0.43 0.00 0.43 0.00 5.63 04:37:01 AM 0.43 0.03 0.40 0.27 4.38 04:38:01 AM 1.37 0.00 1.37 0.00 31.13 04:39:01 AM 0.38 0.00 0.38 0.00 4.45 04:40:01 AM 0.33 0.00 0.33 0.00 4.52 04:41:01 AM 0.37 0.00 0.37 0.00 5.00 04:42:01 AM 0.13 0.00 0.13 0.00 1.47 04:43:01 AM 2.87 0.23 2.63 33.86 110.41 04:44:01 AM 26.39 0.45 25.94 48.38 1226.37 Average: 16.05 1.27 14.78 301.16 2890.68 04:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:23:02 AM 5534200 7075996 2348240 29.79 2688 1734616 707292 7.92 163572 1906360 83484 04:24:01 AM 5258004 7050760 2624436 33.29 2688 1971576 685376 7.67 186988 2103608 105732 04:25:01 AM 5187188 6994976 2695252 34.19 2688 1985816 727112 8.14 210576 2144668 136 04:26:01 AM 4959600 7002828 2922840 37.08 2688 2214560 732224 8.20 267384 2294160 205432 04:27:01 AM 5079128 7079016 2803312 35.56 2688 2170840 628200 7.03 236232 2199324 32 04:28:01 AM 5034588 7036900 2847852 36.13 2688 2173264 675940 7.57 236280 2243516 2156 04:29:01 AM 5032520 7034864 2849920 36.16 2688 2173296 675940 7.57 236280 2244904 4 04:30:01 AM 5030924 7033360 2851516 36.18 2688 2173440 710524 7.96 236280 2246040 112 04:31:01 AM 5032216 7034948 2850224 36.16 2688 2173712 691636 7.74 236280 2245960 48 04:32:01 AM 5031724 7034728 2850716 36.17 2688 2173964 691636 7.74 236280 2246572 124 04:33:01 AM 5031500 7034776 2850940 36.17 2688 2174236 691636 7.74 236280 2246796 36 04:34:01 AM 5031524 7035072 2850916 36.17 2688 2174508 691636 7.74 236280 2246712 4 04:35:01 AM 4985616 6989256 2896824 36.75 2688 2174580 747424 8.37 236280 2291736 0 04:36:01 AM 4953688 6957336 2928752 37.16 2688 2174596 771364 8.64 236596 2323640 4 04:37:01 AM 4926772 6930440 2955668 37.50 2688 2174616 778412 8.72 236596 2350420 4 04:38:01 AM 4845516 6849192 3036924 38.53 2688 2174632 877476 9.83 236596 2432080 4 04:39:01 AM 4914208 6917904 2968232 37.66 2688 2174652 809316 9.06 236596 2363340 4 04:40:01 AM 4900432 6904144 2982008 37.83 2688 2174668 819620 9.18 236596 2376620 4 04:41:01 AM 4958864 6962600 2923576 37.09 2688 2174700 758132 8.49 236596 2319044 20 04:42:01 AM 4856508 6860260 3025932 38.39 2688 2174716 842348 9.43 236596 2420904 16 04:43:01 AM 5185568 7038668 2696872 34.21 2688 2025464 688272 7.71 235040 2105124 8892 04:44:01 AM 5203308 7052036 2679132 33.99 2688 2025116 667952 7.48 434308 1900124 248 Average: 5044254 6995912 2838186 36.01 2688 2124617 730430 8.18 240023 2238711 18477 04:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:23:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:02 AM eth0 258.04 151.65 1268.53 50.24 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 52.91 44.43 618.00 7.62 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 21.88 17.71 164.12 4.61 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 38.12 34.21 285.37 7.36 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 455.38 372.26 99.50 87.64 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 36.84 23.10 28.79 3.56 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 34.06 31.96 316.36 2.19 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 49.73 46.00 498.65 3.24 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 31.94 19.31 6.29 1.29 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 34.08 18.83 6.85 1.44 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 34.14 18.89 6.85 1.50 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 29.33 19.11 6.03 1.28 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 368.86 314.85 4417.36 20.36 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 358.48 329.04 5308.11 21.26 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 313.46 294.99 5209.68 19.07 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 304.35 294.07 5273.00 19.07 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 284.16 272.54 5154.89 17.62 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 370.09 324.65 4823.98 20.98 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 399.72 360.50 5077.12 23.30 0.00 0.00 0.00 0.00 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 440.52 401.35 6013.41 25.93 0.00 0.00 0.00 0.00 04:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM eth0 339.83 291.42 3422.79 44.86 0.00 0.00 0.00 0.00 04:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 AM eth0 17.01 16.79 14.48 8.11 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 194.33 168.17 2183.91 17.85 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) 02/24/2024 _x86_64_ (2 CPU) 04:21:43 LINUX RESTART (2 CPU) 04:22:01 AM CPU %user %nice %system %iowait %steal %idle 04:23:02 AM all 34.06 0.00 6.62 17.76 0.10 41.46 04:23:02 AM 0 30.18 0.00 4.95 13.87 0.10 50.91 04:23:02 AM 1 37.96 0.00 8.29 21.66 0.10 31.99 04:24:01 AM all 38.66 0.00 5.90 3.92 0.12 51.40 04:24:01 AM 0 30.19 0.00 4.92 3.38 0.12 61.39 04:24:01 AM 1 47.16 0.00 6.88 4.46 0.12 41.37 04:25:01 AM all 22.39 0.00 2.08 2.02 0.07 73.44 04:25:01 AM 0 12.65 0.00 1.54 2.61 0.07 83.14 04:25:01 AM 1 32.12 0.00 2.62 1.44 0.07 63.75 04:26:01 AM all 18.86 0.00 3.44 0.86 0.07 76.78 04:26:01 AM 0 17.16 0.00 3.25 0.87 0.07 78.65 04:26:01 AM 1 20.55 0.00 3.62 0.85 0.07 74.91 04:27:01 AM all 14.48 0.00 2.78 1.77 0.06 80.92 04:27:01 AM 0 10.71 0.00 2.68 1.41 0.05 85.15 04:27:01 AM 1 18.24 0.00 2.88 2.13 0.07 76.68 04:28:01 AM all 5.89 0.00 0.34 0.03 0.04 93.70 04:28:01 AM 0 1.09 0.00 0.28 0.02 0.03 98.58 04:28:01 AM 1 10.71 0.00 0.40 0.03 0.05 88.80 04:29:01 AM all 0.96 0.00 0.18 0.00 0.11 98.75 04:29:01 AM 0 0.95 0.00 0.17 0.00 0.17 98.71 04:29:01 AM 1 0.97 0.00 0.20 0.00 0.05 98.78 04:30:01 AM all 1.41 0.00 0.24 0.00 0.05 98.30 04:30:01 AM 0 0.82 0.00 0.22 0.00 0.05 98.91 04:30:01 AM 1 1.99 0.00 0.27 0.00 0.05 97.69 04:31:01 AM all 2.74 0.00 0.23 0.00 0.04 96.98 04:31:01 AM 0 2.36 0.00 0.23 0.00 0.05 97.35 04:31:01 AM 1 3.12 0.00 0.23 0.00 0.03 96.61 04:32:01 AM all 2.73 0.00 0.22 0.00 0.04 97.01 04:32:01 AM 0 2.88 0.00 0.20 0.00 0.03 96.88 04:32:01 AM 1 2.58 0.00 0.23 0.00 0.05 97.14 04:33:01 AM all 2.62 0.00 0.23 0.00 0.05 97.09 04:33:01 AM 0 3.12 0.00 0.23 0.00 0.05 96.60 04:33:01 AM 1 2.12 0.00 0.23 0.00 0.05 97.59 04:33:01 AM CPU %user %nice %system %iowait %steal %idle 04:34:01 AM all 2.78 0.00 0.22 0.00 0.04 96.96 04:34:01 AM 0 1.61 0.00 0.22 0.00 0.03 98.14 04:34:01 AM 1 3.96 0.00 0.22 0.00 0.05 95.78 04:35:01 AM all 7.83 0.00 1.19 0.00 0.08 90.90 04:35:01 AM 0 3.14 0.00 0.64 0.00 0.07 96.16 04:35:01 AM 1 12.54 0.00 1.75 0.00 0.08 85.63 04:36:01 AM all 8.65 0.00 1.24 0.01 0.10 90.00 04:36:01 AM 0 2.14 0.00 0.49 0.00 0.08 97.29 04:36:01 AM 1 15.19 0.00 2.00 0.02 0.12 82.67 04:37:01 AM all 8.84 0.00 1.26 0.01 0.08 89.81 04:37:01 AM 0 3.63 0.00 0.67 0.02 0.07 95.62 04:37:01 AM 1 14.05 0.00 1.85 0.00 0.10 84.01 04:38:01 AM all 8.89 0.00 1.07 0.00 0.08 89.95 04:38:01 AM 0 3.34 0.00 0.62 0.00 0.07 95.98 04:38:01 AM 1 14.47 0.00 1.53 0.00 0.10 83.90 04:39:01 AM all 8.74 0.00 0.87 0.00 0.08 90.30 04:39:01 AM 0 3.12 0.00 0.50 0.00 0.08 96.29 04:39:01 AM 1 14.37 0.00 1.24 0.00 0.08 84.30 04:40:01 AM all 7.98 0.00 0.89 0.00 0.08 91.06 04:40:01 AM 0 4.30 0.00 0.70 0.00 0.07 94.93 04:40:01 AM 1 11.66 0.00 1.08 0.00 0.08 87.18 04:41:01 AM all 8.97 0.00 0.96 0.01 0.08 89.98 04:41:01 AM 0 6.07 0.00 0.70 0.02 0.08 93.13 04:41:01 AM 1 11.90 0.00 1.22 0.00 0.08 86.80 04:42:01 AM all 9.04 0.00 1.37 0.00 0.08 89.51 04:42:01 AM 0 10.45 0.00 1.60 0.00 0.08 87.86 04:42:01 AM 1 7.63 0.00 1.14 0.00 0.08 91.14 04:43:01 AM all 11.00 0.00 1.92 0.03 0.08 86.97 04:43:01 AM 0 3.03 0.00 0.77 0.02 0.07 96.12 04:43:01 AM 1 19.00 0.00 3.07 0.05 0.10 77.78 04:44:01 AM all 28.94 0.00 2.20 0.47 0.07 68.33 04:44:01 AM 0 30.46 0.00 2.47 0.45 0.07 66.55 04:44:01 AM 1 27.42 0.00 1.92 0.48 0.07 70.11 Average: CPU %user %nice %system %iowait %steal %idle Average: all 11.64 0.00 1.61 1.22 0.07 85.46 Average: 0 8.32 0.00 1.27 1.03 0.07 89.31 Average: 1 14.96 0.00 1.94 1.41 0.08 81.61