---> uname -a: Linux prd-centos8-robot-2c-8g-6631.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 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: 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 584 4760 19 2352 6815 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:a9:3c:09 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.26/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84877sec preferred_lft 84877sec inet6 fe80::f816:3eff:fea9:3c09/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/14/2024 _x86_64_ (2 CPU) 04:18:01 LINUX RESTART (2 CPU) 04:19:01 AM tps rtps wtps bread/s bwrtn/s 04:20:01 AM 94.95 12.70 82.26 2189.80 6811.53 04:21:01 AM 77.79 0.62 77.18 27.45 7768.98 04:22:01 AM 45.80 1.03 44.77 131.56 3434.22 04:23:01 AM 60.06 0.03 60.02 3.47 7315.85 04:24:01 AM 7.08 0.03 7.05 0.67 358.68 04:25:01 AM 0.48 0.00 0.48 0.00 7.06 04:26:01 AM 0.17 0.00 0.17 0.00 1.77 04:27:01 AM 0.38 0.00 0.38 0.00 151.46 04:28:01 AM 0.20 0.00 0.20 0.00 2.43 04:29:01 AM 0.28 0.00 0.28 0.00 208.88 04:30:01 AM 0.20 0.00 0.20 0.00 1.80 04:31:01 AM 0.23 0.00 0.23 0.00 3.10 04:32:01 AM 0.43 0.00 0.43 0.00 262.45 04:33:01 AM 0.23 0.00 0.23 0.00 3.38 04:34:01 AM 1.23 0.07 1.17 1.33 30.34 04:35:01 AM 0.17 0.00 0.17 0.00 2.28 04:36:01 AM 0.23 0.00 0.23 0.00 75.20 04:37:01 AM 0.23 0.00 0.23 0.00 205.43 04:38:01 AM 0.25 0.00 0.25 0.00 11.70 04:39:01 AM 0.57 0.00 0.57 0.00 10.15 04:40:00 AM 7.04 6.16 0.88 581.04 962.65 04:40:01 AM 9.04 0.56 8.47 18.08 11937.85 04:41:01 AM 25.14 17.28 7.86 230.59 4776.07 04:42:01 AM 2.27 0.13 2.13 9.20 237.37 04:43:01 AM 40.46 0.35 40.11 49.73 2892.57 Average: 15.25 1.59 13.66 133.68 1494.18 04:19:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:20:01 AM 5264096 7024388 2618352 33.22 2688 1942868 743012 8.32 187664 2111024 178244 04:21:01 AM 5218284 7032112 2664164 33.80 2688 1990424 690292 7.73 195012 2117476 47360 04:22:01 AM 5060984 6987732 2821464 35.79 2688 2101356 751340 8.41 235324 2231560 88432 04:23:01 AM 4995024 7003632 2887424 36.63 2688 2178188 706784 7.91 234300 2270892 316 04:24:01 AM 4995336 7005136 2887112 36.63 2688 2179388 722160 8.09 234296 2276772 16 04:25:01 AM 4980064 6989876 2902384 36.82 2688 2179400 738388 8.27 234296 2291720 24 04:26:01 AM 4974960 6989212 2907488 36.89 2688 2183840 753880 8.44 234304 2297108 4452 04:27:01 AM 4974524 6988780 2907924 36.89 2688 2183844 753880 8.44 234304 2297080 4 04:28:01 AM 4966732 6981020 2915716 36.99 2688 2183876 769444 8.62 234304 2304644 24 04:29:01 AM 4991828 7012336 2890620 36.67 2688 2190092 729724 8.17 234532 2280580 24 04:30:01 AM 4984784 7005304 2897664 36.76 2688 2190112 732312 8.20 234532 2287564 28 04:31:01 AM 4981252 7004076 2901196 36.81 2688 2192452 732312 8.20 234532 2290716 2348 04:32:01 AM 4975756 7004044 2906692 36.88 2688 2197876 732312 8.20 234532 2296196 4 04:33:01 AM 4972048 7000336 2910400 36.92 2688 2197876 732616 8.20 234532 2298596 4 04:34:01 AM 4969176 6997504 2913272 36.96 2688 2197900 748104 8.38 234536 2302588 4 04:35:01 AM 4968308 6996660 2914140 36.97 2688 2197924 748104 8.38 234536 2303708 28 04:36:01 AM 4960468 6997136 2921980 37.07 2688 2206240 748104 8.38 234536 2311708 6132 04:37:01 AM 4960488 6997156 2921960 37.07 2688 2206240 748104 8.38 234536 2311608 4 04:38:01 AM 4960308 6997200 2922140 37.07 2688 2206512 748104 8.38 234536 2311856 20 04:39:01 AM 4960408 6997424 2922040 37.07 2688 2206604 748104 8.38 234536 2312056 4 04:40:00 AM 4830408 6940780 3052040 38.72 2688 2279880 808240 9.05 263932 2410564 29092 04:40:01 AM 4816780 6937484 3065668 38.89 2688 2290200 808240 9.05 268456 2419264 28880 04:41:01 AM 4769200 6996268 3113248 39.50 2688 2396396 731456 8.19 349216 2387336 4 04:42:01 AM 4953720 7028188 2928728 37.16 2688 2245220 672692 7.53 372732 2174596 2740 04:43:01 AM 4853544 6954460 3028904 38.43 2688 2275716 754508 8.45 568664 2107064 232 Average: 4973539 6994730 2908909 36.90 2688 2192017 742089 8.31 257067 2280171 15537 04:19:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 127.26 98.27 1286.94 19.52 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 23.50 19.39 181.76 5.30 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 42.42 33.04 285.93 8.09 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 208.92 192.35 77.79 45.22 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 179.96 178.81 50.91 73.02 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 233.76 233.34 195.53 91.26 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 172.42 169.24 115.01 58.24 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 289.07 288.47 58.28 120.74 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 188.74 185.80 309.00 61.28 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 191.05 187.89 113.02 68.51 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 255.21 254.67 267.99 97.97 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 134.66 132.51 151.90 39.17 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 201.22 196.97 118.27 75.06 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 85.89 83.11 21.73 34.73 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 192.40 189.40 291.72 68.41 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 100.58 97.10 155.75 27.58 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 99.42 91.05 124.62 25.73 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 94.65 93.82 18.88 39.13 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 24.94 16.66 5.96 1.18 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 6.98 4.12 1.79 0.38 0.00 0.00 0.00 0.00 04:40:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:00 AM eth0 32.33 25.88 491.07 1.71 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 800.56 583.62 5835.00 30.78 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 94.40 64.86 691.20 4.38 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 52.48 34.09 109.86 66.16 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 17.65 17.55 18.53 8.36 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 128.02 121.03 220.88 43.41 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/14/2024 _x86_64_ (2 CPU) 04:18:01 LINUX RESTART (2 CPU) 04:19:01 AM CPU %user %nice %system %iowait %steal %idle 04:20:01 AM all 39.27 0.00 5.79 3.53 0.11 51.30 04:20:01 AM 0 26.14 0.00 4.58 3.17 0.12 65.99 04:20:01 AM 1 52.43 0.00 7.01 3.88 0.10 36.58 04:21:01 AM all 27.63 0.00 3.61 2.56 0.09 66.10 04:21:01 AM 0 15.49 0.00 3.23 3.00 0.08 78.20 04:21:01 AM 1 39.81 0.00 3.99 2.12 0.10 53.98 04:22:01 AM all 25.10 0.00 3.05 1.34 0.12 70.39 04:22:01 AM 0 16.93 0.00 2.61 1.14 0.10 79.22 04:22:01 AM 1 33.29 0.00 3.49 1.54 0.13 61.54 04:23:01 AM all 19.67 0.00 3.29 3.98 0.09 72.97 04:23:01 AM 0 10.73 0.00 2.77 5.78 0.10 80.62 04:23:01 AM 1 28.65 0.00 3.80 2.18 0.08 65.29 04:24:01 AM all 17.98 0.00 0.42 0.18 0.10 81.32 04:24:01 AM 0 10.78 0.00 0.37 0.34 0.10 88.41 04:24:01 AM 1 25.20 0.00 0.47 0.02 0.10 74.21 04:25:01 AM all 25.97 0.00 0.47 0.00 0.09 73.47 04:25:01 AM 0 49.38 0.00 0.64 0.00 0.08 49.90 04:25:01 AM 1 2.76 0.00 0.30 0.00 0.10 96.84 04:26:01 AM all 25.92 0.00 0.58 0.00 0.11 73.38 04:26:01 AM 0 26.62 0.00 0.60 0.00 0.10 72.69 04:26:01 AM 1 25.24 0.00 0.57 0.00 0.12 74.07 04:27:01 AM all 25.76 0.00 0.47 0.08 0.08 73.60 04:27:01 AM 0 0.57 0.00 0.20 0.17 0.08 98.98 04:27:01 AM 1 51.15 0.00 0.74 0.00 0.08 48.03 04:28:01 AM all 28.43 0.00 0.55 0.00 0.12 70.90 04:28:01 AM 0 1.95 0.00 0.40 0.00 0.10 97.55 04:28:01 AM 1 55.31 0.00 0.70 0.00 0.14 43.85 04:29:01 AM all 21.75 0.00 0.66 0.01 0.09 77.48 04:29:01 AM 0 12.24 0.00 0.42 0.00 0.10 87.24 04:29:01 AM 1 31.40 0.00 0.91 0.02 0.09 67.60 04:30:01 AM all 26.82 0.00 0.46 0.00 0.10 72.62 04:30:01 AM 0 0.77 0.00 0.22 0.00 0.10 98.91 04:30:01 AM 1 53.00 0.00 0.71 0.00 0.10 46.20 04:30:01 AM CPU %user %nice %system %iowait %steal %idle 04:31:01 AM all 20.67 0.00 0.67 0.00 0.09 78.57 04:31:01 AM 0 6.00 0.00 0.81 0.00 0.09 93.10 04:31:01 AM 1 34.93 0.00 0.52 0.00 0.10 64.45 04:32:01 AM all 24.48 0.00 0.51 0.09 0.09 74.83 04:32:01 AM 0 3.22 0.00 0.34 0.17 0.10 96.17 04:32:01 AM 1 46.10 0.00 0.69 0.00 0.09 53.13 04:33:01 AM all 8.78 0.00 0.23 0.00 0.07 90.93 04:33:01 AM 0 0.85 0.00 0.18 0.00 0.08 98.88 04:33:01 AM 1 16.73 0.00 0.27 0.00 0.05 82.95 04:34:01 AM all 24.25 0.00 0.54 0.01 0.11 75.09 04:34:01 AM 0 33.63 0.00 0.73 0.00 0.08 65.56 04:34:01 AM 1 14.91 0.00 0.35 0.02 0.13 84.59 04:35:01 AM all 15.71 0.00 0.58 0.00 0.09 83.62 04:35:01 AM 0 23.48 0.00 0.44 0.00 0.08 76.00 04:35:01 AM 1 7.67 0.00 0.73 0.00 0.09 91.51 04:36:01 AM all 19.42 0.00 0.76 0.00 0.08 79.74 04:36:01 AM 0 4.16 0.00 0.65 0.00 0.07 95.13 04:36:01 AM 1 35.19 0.00 0.88 0.00 0.09 63.85 04:37:01 AM all 8.66 0.00 0.18 0.05 0.06 91.05 04:37:01 AM 0 0.67 0.00 0.13 0.10 0.07 99.03 04:37:01 AM 1 16.69 0.00 0.22 0.00 0.05 83.04 04:38:01 AM all 3.25 0.00 0.17 0.00 0.06 96.52 04:38:01 AM 0 4.09 0.00 0.18 0.00 0.07 95.66 04:38:01 AM 1 2.42 0.00 0.15 0.00 0.05 97.38 04:39:01 AM all 0.99 0.00 0.10 0.00 0.05 98.86 04:39:01 AM 0 1.15 0.00 0.12 0.00 0.05 98.68 04:39:01 AM 1 0.83 0.00 0.08 0.00 0.05 99.03 04:40:00 AM all 0.28 4.94 0.41 0.59 0.05 93.74 04:40:00 AM 0 0.15 0.52 0.41 1.15 0.05 97.71 04:40:00 AM 1 0.40 9.36 0.41 0.02 0.05 89.76 04:40:01 AM all 0.57 16.62 2.29 6.30 0.00 74.21 04:40:01 AM 0 1.14 0.57 1.14 6.29 0.00 90.86 04:40:01 AM 1 0.00 32.76 3.45 6.32 0.00 57.47 04:40:01 AM CPU %user %nice %system %iowait %steal %idle 04:41:01 AM all 0.58 11.34 0.67 1.96 0.08 85.38 04:41:01 AM 0 0.82 0.20 0.45 1.76 0.07 96.70 04:41:01 AM 1 0.34 22.53 0.89 2.15 0.08 74.01 04:42:01 AM all 4.33 0.00 0.80 0.13 0.07 94.66 04:42:01 AM 0 3.36 0.00 0.87 0.17 0.03 95.57 04:42:01 AM 1 5.31 0.00 0.74 0.10 0.10 93.75 04:43:01 AM all 30.94 0.00 2.68 1.47 0.09 64.82 04:43:01 AM 0 15.93 0.00 1.95 1.43 0.10 80.58 04:43:01 AM 1 46.13 0.00 3.43 1.50 0.08 48.86 Average: all 18.59 0.70 1.16 0.68 0.09 78.79 Average: 0 11.20 0.03 0.97 0.78 0.08 86.94 Average: 1 26.02 1.36 1.34 0.58 0.09 70.60