---> uname -a: Linux prd-centos8-robot-2c-8g-9477.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: 2799.998 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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 552 4806 19 2339 6849 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:63:c7:5d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.6/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84965sec preferred_lft 84965sec inet6 fe80::f816:3eff:fe63:c75d/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) 02/25/2024 _x86_64_ (2 CPU) 07:09:49 LINUX RESTART (2 CPU) 07:10:01 AM tps rtps wtps bread/s bwrtn/s 07:11:01 AM 183.95 119.58 64.36 13467.44 37874.50 07:12:01 AM 86.99 6.91 80.07 1302.77 6057.36 07:13:01 AM 82.14 0.62 81.52 27.59 8941.82 07:14:01 AM 26.61 1.02 25.59 131.42 1463.28 07:15:01 AM 51.14 0.03 51.11 3.47 6676.55 07:16:01 AM 4.43 0.03 4.40 0.67 192.17 07:17:01 AM 0.33 0.00 0.33 0.00 6.05 07:18:01 AM 0.28 0.00 0.28 0.00 139.45 07:19:01 AM 0.18 0.00 0.18 0.00 1.88 07:20:01 AM 0.12 0.00 0.12 0.00 1.73 07:21:01 AM 0.42 0.00 0.42 0.00 218.40 07:22:01 AM 0.33 0.00 0.33 0.00 4.60 07:23:01 AM 0.18 0.00 0.18 0.00 65.22 07:24:01 AM 0.28 0.00 0.28 0.00 182.24 07:25:01 AM 0.20 0.03 0.17 0.27 3.97 07:26:01 AM 1.17 0.00 1.17 0.00 27.53 07:27:01 AM 25.81 17.51 8.30 719.76 4345.10 07:28:01 AM 1.90 0.00 1.90 0.00 1876.17 07:29:01 AM 0.18 0.00 0.18 0.00 14.31 07:30:01 AM 0.50 0.00 0.50 0.00 6.45 07:31:01 AM 0.42 0.00 0.42 0.00 4.95 07:32:01 AM 0.33 0.00 0.33 0.00 3.58 07:33:01 AM 14.18 0.23 13.95 33.86 976.54 Average: 20.96 6.35 14.61 682.38 3004.54 07:10:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:11:01 AM 5663464 7125704 2218968 28.15 2688 1658228 664200 7.44 152208 1794616 65616 07:12:01 AM 5272232 7035772 2610200 33.11 2688 1945792 717560 8.03 192448 2095668 181600 07:13:01 AM 5252400 7060692 2630032 33.37 2688 1986484 676304 7.57 203784 2082668 1084 07:14:01 AM 5095588 7018464 2786844 35.36 2688 2098072 716940 8.03 236328 2197212 89888 07:15:01 AM 5045120 7044636 2837312 36.00 2688 2170800 696972 7.80 236000 2230272 264 07:16:01 AM 5038364 7039148 2844068 36.08 2688 2172068 696972 7.80 236000 2237216 16 07:17:01 AM 5024704 7025504 2857728 36.25 2688 2172084 731044 8.19 235996 2251044 8 07:18:01 AM 5018504 7023452 2863928 36.33 2688 2176232 715480 8.01 236004 2256864 8 07:19:01 AM 5009932 7014896 2872500 36.44 2688 2176248 731820 8.19 236004 2265648 24 07:20:01 AM 5005416 7012780 2877016 36.50 2688 2178648 727280 8.14 236004 2269956 2408 07:21:01 AM 5002504 7013936 2879928 36.54 2688 2182704 727280 8.14 236232 2273080 20 07:22:01 AM 4995740 7007184 2886692 36.62 2688 2182716 727280 8.14 236232 2279520 4 07:23:01 AM 4987812 7004472 2894620 36.72 2688 2187968 727280 8.14 236232 2287052 3352 07:24:01 AM 4986664 7005428 2895768 36.74 2688 2190036 727280 8.14 236232 2289236 4 07:25:01 AM 4983624 7002424 2898808 36.78 2688 2190060 742948 8.32 236232 2291880 12 07:26:01 AM 4979208 6999696 2903224 36.83 2688 2191748 742948 8.32 236232 2296420 1672 07:27:01 AM 4784672 6999564 3097760 39.30 2688 2385896 728192 8.15 350992 2375788 55796 07:28:01 AM 4784256 6999248 3098176 39.30 2688 2385996 743576 8.33 350992 2376036 108 07:29:01 AM 4784156 6999412 3098276 39.31 2688 2386260 743576 8.33 350992 2376188 12 07:30:01 AM 4784016 6999272 3098416 39.31 2688 2386260 739168 8.28 350992 2376312 4 07:31:01 AM 4784116 6999384 3098316 39.31 2688 2386272 739168 8.28 350992 2376364 4 07:32:01 AM 4784232 6999500 3098200 39.31 2688 2386272 739168 8.28 350992 2376308 4 07:33:01 AM 4930464 7020192 2951968 37.45 2688 2264288 689312 7.72 390596 2207772 33760 Average: 4999878 7019598 2882554 36.57 2688 2193093 721380 8.08 265857 2254918 18942 07:10:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 249.31 145.23 805.74 52.70 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 92.50 77.49 1072.18 9.13 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 23.69 17.88 166.75 5.58 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 41.82 31.87 286.51 7.42 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 197.85 173.15 46.70 40.91 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 225.27 223.83 61.05 92.19 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 238.27 237.47 200.94 89.79 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 223.04 207.18 113.66 78.78 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 267.11 266.36 242.77 104.51 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 139.74 137.68 128.14 41.59 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 287.64 286.55 115.76 118.03 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 224.34 219.79 271.24 77.56 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 74.19 69.62 175.08 10.96 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 311.61 310.43 92.77 129.45 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 218.83 212.85 304.10 72.33 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 59.64 56.52 148.81 4.15 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 266.13 231.97 1457.77 67.53 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 9.05 6.77 2.10 0.61 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 26.82 15.54 5.98 1.05 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 0.80 0.47 0.22 0.03 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 1.20 0.80 0.68 0.15 0.00 0.00 0.00 0.00 07:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 AM eth0 1.52 0.28 1.18 0.02 0.00 0.00 0.00 0.00 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 59.56 41.65 118.17 69.39 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 140.87 129.19 252.99 46.69 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) 02/25/2024 _x86_64_ (2 CPU) 07:09:49 LINUX RESTART (2 CPU) 07:10:01 AM CPU %user %nice %system %iowait %steal %idle 07:11:01 AM all 25.73 0.02 8.11 39.45 0.10 26.59 07:11:01 AM 0 23.45 0.02 8.84 38.58 0.10 29.01 07:11:01 AM 1 28.04 0.02 7.37 40.33 0.10 24.15 07:12:01 AM all 38.82 0.00 5.05 2.87 0.09 53.16 07:12:01 AM 0 24.91 0.00 4.05 3.03 0.08 67.92 07:12:01 AM 1 52.75 0.00 6.06 2.70 0.10 38.38 07:13:01 AM all 22.02 0.00 3.21 5.10 0.08 69.59 07:13:01 AM 0 17.12 0.00 3.30 6.40 0.10 73.07 07:13:01 AM 1 26.91 0.00 3.12 3.80 0.07 66.10 07:14:01 AM all 22.28 0.00 2.74 1.89 0.08 73.01 07:14:01 AM 0 25.45 0.00 2.80 1.47 0.08 70.20 07:14:01 AM 1 19.13 0.00 2.69 2.31 0.07 75.81 07:15:01 AM all 17.88 0.00 2.76 2.55 0.08 76.73 07:15:01 AM 0 14.59 0.00 2.64 2.80 0.07 79.90 07:15:01 AM 1 21.17 0.00 2.89 2.30 0.08 73.56 07:16:01 AM all 20.84 0.00 0.40 0.20 0.08 78.47 07:16:01 AM 0 17.96 0.00 0.42 0.02 0.08 81.52 07:16:01 AM 1 23.72 0.00 0.39 0.39 0.08 75.42 07:17:01 AM all 28.59 0.00 0.46 0.00 0.09 70.85 07:17:01 AM 0 8.15 0.00 0.30 0.00 0.08 91.47 07:17:01 AM 1 49.12 0.00 0.62 0.00 0.10 50.16 07:18:01 AM all 24.82 0.00 0.62 0.03 0.10 74.43 07:18:01 AM 0 6.40 0.00 0.37 0.05 0.12 93.06 07:18:01 AM 1 43.36 0.00 0.86 0.00 0.08 55.69 07:19:01 AM all 27.07 0.00 0.47 0.00 0.08 72.38 07:19:01 AM 0 10.14 0.00 0.28 0.00 0.07 89.50 07:19:01 AM 1 43.98 0.00 0.65 0.00 0.10 55.26 07:20:01 AM all 20.88 0.00 0.61 0.00 0.09 78.43 07:20:01 AM 0 4.47 0.00 0.66 0.00 0.10 94.77 07:20:01 AM 1 36.89 0.00 0.56 0.00 0.07 62.49 07:21:01 AM all 28.37 0.00 0.48 0.05 0.09 71.01 07:21:01 AM 0 55.12 0.00 0.74 0.00 0.10 44.04 07:21:01 AM 1 1.72 0.00 0.22 0.10 0.08 97.88 07:21:01 AM CPU %user %nice %system %iowait %steal %idle 07:22:01 AM all 29.53 0.00 0.47 0.00 0.09 69.91 07:22:01 AM 0 57.76 0.00 0.69 0.00 0.10 41.45 07:22:01 AM 1 1.34 0.00 0.25 0.00 0.08 98.33 07:23:01 AM all 14.65 0.00 0.59 0.00 0.07 84.70 07:23:01 AM 0 16.79 0.00 0.95 0.00 0.07 82.19 07:23:01 AM 1 12.66 0.00 0.25 0.00 0.07 87.03 07:24:01 AM all 26.91 0.00 0.44 0.03 0.09 72.52 07:24:01 AM 0 38.56 0.00 0.59 0.00 0.10 60.75 07:24:01 AM 1 15.28 0.00 0.30 0.07 0.08 84.27 07:25:01 AM all 30.05 0.00 0.58 0.00 0.10 69.27 07:25:01 AM 0 57.27 0.00 0.79 0.00 0.10 41.84 07:25:01 AM 1 2.91 0.00 0.37 0.00 0.10 96.62 07:26:01 AM all 6.01 0.00 0.74 0.01 0.06 93.18 07:26:01 AM 0 6.96 0.00 1.00 0.00 0.05 91.98 07:26:01 AM 1 5.11 0.00 0.50 0.02 0.07 94.31 07:27:01 AM all 22.76 16.74 1.41 1.28 0.09 57.70 07:27:01 AM 0 24.45 8.88 1.04 0.69 0.10 64.85 07:27:01 AM 1 21.03 24.79 1.80 1.90 0.09 50.39 07:28:01 AM all 1.22 0.00 0.13 0.34 0.03 98.29 07:28:01 AM 0 1.86 0.00 0.15 0.07 0.03 97.89 07:28:01 AM 1 0.58 0.00 0.10 0.62 0.02 98.68 07:29:01 AM all 2.75 0.00 0.16 0.00 0.04 97.05 07:29:01 AM 0 3.94 0.00 0.17 0.00 0.05 95.85 07:29:01 AM 1 1.57 0.00 0.15 0.00 0.03 98.25 07:30:01 AM all 0.29 0.00 0.07 0.00 0.03 99.62 07:30:01 AM 0 0.13 0.00 0.10 0.00 0.03 99.73 07:30:01 AM 1 0.45 0.00 0.03 0.00 0.02 99.50 07:31:01 AM all 0.52 0.00 0.12 0.00 0.04 99.32 07:31:01 AM 0 0.12 0.00 0.08 0.00 0.03 99.77 07:31:01 AM 1 0.92 0.00 0.15 0.00 0.05 98.88 07:32:01 AM all 0.38 0.00 0.11 0.00 0.03 99.47 07:32:01 AM 0 0.30 0.00 0.17 0.00 0.05 99.48 07:32:01 AM 1 0.47 0.00 0.05 0.00 0.02 99.47 07:32:01 AM CPU %user %nice %system %iowait %steal %idle 07:33:01 AM all 16.83 0.00 1.73 0.37 0.08 81.00 07:33:01 AM 0 5.26 0.00 1.54 0.64 0.08 92.48 07:33:01 AM 1 28.37 0.00 1.92 0.10 0.07 69.54 Average: all 18.68 0.73 1.37 2.35 0.07 76.80 Average: 0 18.36 0.39 1.38 2.34 0.08 77.44 Average: 1 18.99 1.06 1.36 2.35 0.07 76.17