---> uname -a: Linux prd-centos8-robot-2c-8g-1420.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: 2799.998 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 591 3724 19 3382 6809 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:b4:54:87 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.170/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85003sec preferred_lft 85003sec inet6 fe80::f816:3eff:feb4:5487/64 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) 04:07:12 LINUX RESTART (2 CPU) 04:08:01 AM tps rtps wtps bread/s bwrtn/s 04:09:01 AM 90.27 23.03 67.24 5124.96 5850.13 04:10:02 AM 88.90 0.67 88.24 50.52 9534.24 04:11:01 AM 22.51 0.91 21.60 126.96 1858.91 04:12:01 AM 41.90 0.17 41.74 9.46 3102.35 04:13:01 AM 26.46 0.05 26.41 3.60 5791.87 04:14:01 AM 3.90 0.02 3.88 0.93 393.70 04:15:01 AM 0.18 0.00 0.18 0.00 3.32 04:16:01 AM 0.22 0.00 0.22 0.00 179.46 04:17:01 AM 0.58 0.00 0.58 0.00 735.93 04:18:01 AM 0.35 0.00 0.35 0.00 7.15 04:19:01 AM 0.85 0.00 0.85 0.00 1287.04 04:20:01 AM 1.20 0.00 1.20 0.00 1579.39 04:21:01 AM 0.17 0.00 0.17 0.00 1.77 04:22:01 AM 0.18 0.00 0.18 0.00 4.55 04:23:01 AM 2.37 0.05 2.32 0.80 4044.84 04:24:01 AM 0.90 0.00 0.90 0.00 1053.82 04:25:01 AM 1.17 0.00 1.17 0.00 1828.30 04:26:01 AM 0.13 0.00 0.13 0.00 30.29 04:27:01 AM 0.13 0.00 0.13 0.00 4.40 04:28:01 AM 4.20 0.00 4.20 0.00 7763.87 04:29:01 AM 4.73 0.13 4.60 9.20 2152.98 04:30:01 AM 35.75 0.40 35.35 61.05 23980.52 Average: 14.86 1.16 13.71 244.99 3236.90 04:08:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:09:01 AM 5267424 7025904 2615012 33.18 2688 1941328 744748 8.34 250584 2046592 201780 04:10:02 AM 5257908 7086364 2624528 33.30 2688 2005276 652088 7.30 214180 2064912 40816 04:11:01 AM 5281624 7114652 2600812 33.00 2688 2010324 632188 7.08 239476 2019048 28 04:12:01 AM 5007920 7046896 2874516 36.47 2688 2208372 682136 7.64 258516 2249052 161812 04:13:01 AM 4992568 7039168 2889868 36.66 2688 2216336 696928 7.80 261972 2256688 7832 04:14:01 AM 4988480 7035732 2893956 36.71 2688 2216988 696928 7.80 261972 2261028 4 04:15:01 AM 4962164 7009476 2920272 37.05 2688 2217056 732072 8.20 261972 2286360 40 04:16:01 AM 4946672 7020064 2935764 37.24 2688 2243128 732072 8.20 261976 2302820 20760 04:17:01 AM 4939848 7014524 2942588 37.33 2688 2244412 732072 8.20 261976 2309756 4 04:18:01 AM 4927424 7002188 2955012 37.49 2688 2244508 759028 8.50 261976 2321188 56 04:19:01 AM 4852828 6975304 3029608 38.43 2688 2292248 760524 8.52 262396 2395276 9244 04:20:01 AM 4820424 6980972 3062012 38.85 2688 2330236 774312 8.67 262396 2428820 4 04:21:01 AM 4800408 6961024 3082028 39.10 2688 2330300 778540 8.72 262396 2448316 68 04:22:01 AM 4809532 6970212 3072904 38.98 2688 2330364 764412 8.56 262396 2438892 76 04:23:01 AM 4627744 6909688 3254692 41.29 2688 2451492 829688 9.29 262472 2620756 20 04:24:01 AM 4597552 6949228 3284884 41.67 2688 2521260 793484 8.88 262472 2649976 38304 04:25:01 AM 4551228 6920364 3331208 42.26 2688 2538592 809412 9.06 262472 2697340 884 04:26:01 AM 4547132 6916352 3335304 42.31 2688 2538676 829836 9.29 262472 2701032 92 04:27:01 AM 4564324 6933616 3318112 42.10 2688 2538756 812436 9.10 262472 2683596 84 04:28:01 AM 4125492 6746260 3756944 47.66 2688 2789940 975232 10.92 262472 3121432 28 04:29:01 AM 4527892 7049164 3354544 42.56 2688 2695444 638128 7.15 836152 2162380 40648 04:30:01 AM 3834224 6989284 4048212 51.36 2688 3329212 686424 7.69 1018560 2676600 220 Average: 4783219 6986202 3099217 39.32 2688 2374284 750577 8.40 318806 2415539 23764 04:08:01 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 302.23 187.32 1540.39 53.49 0.00 0.00 0.00 0.00 04:10:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:02 AM eth0 50.97 42.49 481.23 7.89 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 17.55 8.71 6.06 9.55 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 41.77 36.00 290.65 11.03 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 248.86 201.32 113.95 39.40 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 333.31 332.96 69.13 139.22 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 231.36 223.28 746.81 64.28 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 88.09 79.26 320.41 14.59 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 340.14 338.14 72.70 140.39 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 264.41 247.15 1009.58 65.34 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 119.69 90.34 586.53 11.51 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 151.35 137.34 396.10 45.02 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 350.02 339.13 815.61 120.87 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 230.31 219.60 647.70 62.31 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 133.34 96.00 1018.03 6.90 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 180.59 140.95 902.95 25.79 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 121.26 119.50 99.51 48.82 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 332.04 321.14 695.63 115.72 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 228.48 217.43 833.17 58.20 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 177.09 155.52 2103.83 10.24 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 402.18 271.88 750.78 887.28 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 45.18 38.05 213.78 9.34 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 199.69 174.83 623.84 88.57 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) 04:07:12 LINUX RESTART (2 CPU) 04:08:01 AM CPU %user %nice %system %iowait %steal %idle 04:09:01 AM all 34.24 0.00 6.30 3.36 0.09 56.00 04:09:01 AM 0 30.64 0.00 5.34 3.53 0.08 60.41 04:09:01 AM 1 37.86 0.00 7.26 3.20 0.10 51.57 04:10:02 AM all 37.28 0.00 4.23 2.18 0.10 56.20 04:10:02 AM 0 27.85 0.00 3.60 1.42 0.10 67.03 04:10:02 AM 1 46.71 0.00 4.85 2.95 0.10 45.38 04:11:01 AM all 12.66 0.00 1.27 0.81 0.06 85.21 04:11:01 AM 0 5.20 0.00 0.99 0.80 0.05 92.97 04:11:01 AM 1 20.13 0.00 1.55 0.82 0.07 77.45 04:12:01 AM all 28.18 0.00 4.50 0.75 0.08 66.48 04:12:01 AM 0 25.69 0.00 4.11 0.62 0.07 69.52 04:12:01 AM 1 30.68 0.00 4.90 0.88 0.10 63.44 04:13:01 AM all 13.71 0.00 2.18 0.82 0.07 83.22 04:13:01 AM 0 7.73 0.00 1.84 0.84 0.07 89.52 04:13:01 AM 1 19.72 0.00 2.53 0.81 0.07 76.87 04:14:01 AM all 27.26 0.00 0.74 0.05 0.09 71.86 04:14:01 AM 0 45.88 0.00 0.82 0.02 0.08 53.20 04:14:01 AM 1 8.69 0.00 0.65 0.08 0.10 90.47 04:15:01 AM all 24.85 0.00 0.60 0.00 0.10 74.45 04:15:01 AM 0 46.21 0.00 0.79 0.00 0.10 52.90 04:15:01 AM 1 3.56 0.00 0.42 0.00 0.10 95.92 04:16:01 AM all 20.22 0.00 2.56 0.01 0.08 77.13 04:16:01 AM 0 2.90 0.00 0.38 0.00 0.08 96.64 04:16:01 AM 1 37.92 0.00 4.79 0.02 0.09 57.18 04:17:01 AM all 29.93 0.00 0.95 0.08 0.10 68.95 04:17:01 AM 0 46.81 0.00 0.84 0.13 0.10 52.12 04:17:01 AM 1 13.12 0.00 1.05 0.02 0.10 85.71 04:18:01 AM all 26.66 0.00 0.71 0.00 0.09 72.54 04:18:01 AM 0 36.05 0.00 0.82 0.00 0.08 63.04 04:18:01 AM 1 17.30 0.00 0.60 0.00 0.10 81.99 04:19:01 AM all 13.28 0.00 0.60 0.09 0.08 85.96 04:19:01 AM 0 5.06 0.00 0.71 0.17 0.08 93.97 04:19:01 AM 1 21.60 0.00 0.48 0.00 0.07 77.85 04:19:01 AM CPU %user %nice %system %iowait %steal %idle 04:20:01 AM all 35.16 0.00 4.21 0.16 0.08 60.39 04:20:01 AM 0 30.79 0.00 2.90 0.27 0.08 65.96 04:20:01 AM 1 39.52 0.00 5.51 0.05 0.08 54.83 04:21:01 AM all 24.11 0.00 0.60 0.00 0.08 75.20 04:21:01 AM 0 42.42 0.00 0.76 0.00 0.08 56.74 04:21:01 AM 1 5.83 0.00 0.45 0.00 0.08 93.63 04:22:01 AM all 25.86 0.00 0.60 0.00 0.08 73.46 04:22:01 AM 0 45.24 0.00 0.71 0.00 0.08 53.97 04:22:01 AM 1 6.32 0.00 0.49 0.00 0.08 93.11 04:23:01 AM all 7.32 0.00 0.70 0.14 0.07 91.77 04:23:01 AM 0 7.99 0.00 0.66 0.00 0.07 91.28 04:23:01 AM 1 6.64 0.00 0.74 0.28 0.07 92.27 04:24:01 AM all 29.05 0.00 0.51 0.06 0.10 70.28 04:24:01 AM 0 6.61 0.00 0.47 0.12 0.08 92.72 04:24:01 AM 1 51.66 0.00 0.56 0.00 0.12 47.66 04:25:01 AM all 37.32 0.00 5.38 0.20 0.09 57.01 04:25:01 AM 0 7.94 0.00 0.30 0.40 0.08 91.28 04:25:01 AM 1 66.70 0.00 10.46 0.00 0.10 22.74 04:26:01 AM all 25.36 0.00 0.59 0.00 0.10 73.95 04:26:01 AM 0 11.56 0.00 0.39 0.00 0.10 87.95 04:26:01 AM 1 39.13 0.00 0.79 0.00 0.10 59.98 04:27:01 AM all 25.01 0.00 0.61 0.00 0.08 74.30 04:27:01 AM 0 11.08 0.00 0.57 0.00 0.08 88.26 04:27:01 AM 1 38.90 0.00 0.64 0.00 0.08 60.38 04:28:01 AM all 6.05 0.00 0.72 0.82 0.07 92.35 04:28:01 AM 0 8.74 0.00 0.87 0.33 0.07 89.98 04:28:01 AM 1 3.45 0.00 0.57 1.29 0.07 94.62 04:29:01 AM all 39.37 0.00 2.21 0.13 0.08 58.20 04:29:01 AM 0 26.08 0.00 1.05 0.00 0.07 72.80 04:29:01 AM 1 52.69 0.00 3.36 0.27 0.10 43.58 04:30:01 AM all 29.11 0.00 3.18 3.09 0.08 64.55 04:30:01 AM 0 14.94 0.00 2.61 4.08 0.07 78.31 04:30:01 AM 1 43.26 0.00 3.76 2.10 0.08 50.80 Average: CPU %user %nice %system %iowait %steal %idle Average: all 25.15 0.00 2.00 0.58 0.09 72.18 Average: 0 22.47 0.00 1.44 0.58 0.08 75.43 Average: 1 27.83 0.00 2.57 0.58 0.09 68.94