---> uname -a: Linux prd-centos8-robot-2c-8g-9398.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: 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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 561 5008 19 2127 6841 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:a3:af:38 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.238/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85003sec preferred_lft 85003sec inet6 fe80::f816:3eff:fea3:af38/64 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) 01:31:58 LINUX RESTART (2 CPU) 01:33:02 AM tps rtps wtps bread/s bwrtn/s 01:34:01 AM 109.17 6.95 102.22 1323.62 8604.03 01:35:01 AM 59.96 0.55 59.41 25.72 5801.75 01:36:01 AM 36.49 1.02 35.47 131.42 1838.72 01:37:01 AM 41.43 2.58 38.84 442.59 6302.75 01:38:01 AM 4.30 0.00 4.30 0.00 185.80 01:39:01 AM 0.40 0.00 0.40 0.00 6.46 01:40:01 AM 0.33 0.00 0.33 0.00 3.87 01:41:01 AM 0.42 0.00 0.42 0.00 86.69 01:42:01 AM 0.18 0.00 0.18 0.00 2.43 01:43:01 AM 0.30 0.00 0.30 0.00 3.60 01:44:01 AM 0.38 0.00 0.38 0.00 46.57 01:45:01 AM 0.38 0.00 0.38 0.00 42.51 01:46:01 AM 0.35 0.00 0.35 0.00 4.25 01:47:01 AM 0.37 0.03 0.33 0.27 43.64 01:48:01 AM 1.10 0.00 1.10 0.00 62.83 01:49:01 AM 0.20 0.00 0.20 0.00 3.08 01:50:01 AM 0.15 0.00 0.15 0.00 1.63 01:51:01 AM 0.33 0.00 0.33 0.00 82.57 01:52:01 AM 0.27 0.00 0.27 0.00 6.57 01:53:01 AM 0.15 0.00 0.15 0.00 1.87 01:54:01 AM 4.28 0.23 4.05 33.86 124.74 01:55:01 AM 25.61 0.45 25.16 48.39 1489.57 Average: 12.95 0.53 12.42 90.24 1119.15 01:33:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:34:01 AM 5280372 7067136 2602068 33.01 2688 1965432 662468 7.42 186692 2075628 111736 01:35:01 AM 5165136 6984208 2717304 34.47 2688 1997040 746504 8.36 211716 2164900 14744 01:36:01 AM 5032716 7029348 2849724 36.15 2688 2167280 682648 7.64 232664 2252500 171936 01:37:01 AM 5017272 7028376 2865168 36.35 2688 2182048 712000 7.97 242656 2254000 1404 01:38:01 AM 5017536 7028640 2864904 36.35 2688 2182048 712000 7.97 242656 2254136 4 01:39:01 AM 4999712 7010836 2882728 36.57 2688 2182068 747260 8.37 242656 2270932 4 01:40:01 AM 5001572 7012696 2880868 36.55 2688 2182068 741636 8.30 242656 2269200 4 01:41:01 AM 4998324 7011940 2884116 36.59 2688 2184540 741636 8.30 242664 2273104 4 01:42:01 AM 4988392 7002020 2894048 36.72 2688 2184552 757452 8.48 242668 2282532 24 01:43:01 AM 4995516 7009144 2886924 36.62 2688 2184548 757452 8.48 242908 2276168 16 01:44:01 AM 4992808 7008824 2889632 36.66 2688 2186936 757452 8.48 242908 2278952 1156 01:45:01 AM 4989056 7005088 2893384 36.71 2688 2186952 741212 8.30 242908 2281676 4 01:46:01 AM 4990228 7006260 2892212 36.69 2688 2186952 741212 8.30 242908 2281676 4 01:47:01 AM 4983016 7001356 2899424 36.78 2688 2189260 733404 8.21 242908 2288328 1104 01:48:01 AM 4984160 7002520 2898280 36.77 2688 2189276 733404 8.21 242908 2286880 24 01:49:01 AM 4985180 7003540 2897260 36.76 2688 2189276 733404 8.21 242908 2286712 4 01:50:01 AM 4978252 6998992 2904188 36.84 2688 2191656 734680 8.23 242908 2293272 2388 01:51:01 AM 4978396 6999132 2904044 36.84 2688 2191664 734680 8.23 242908 2293248 8 01:52:01 AM 4978320 6999140 2904120 36.84 2688 2191748 734680 8.23 242908 2293392 4 01:53:01 AM 4978072 6998892 2904368 36.85 2688 2191748 734680 8.23 242908 2293672 4 01:54:01 AM 5130056 7007000 2752384 34.92 2688 2051404 717504 8.03 248860 2149676 17820 01:55:01 AM 5148400 7023896 2734040 34.69 2688 2052012 698524 7.82 448152 1938932 1204 Average: 5027841 7010863 2854599 36.21 2688 2155023 729813 8.17 248001 2242705 14709 01:33:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 82.75 64.98 792.65 8.98 0.00 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 20.91 16.64 165.22 5.26 0.00 0.00 0.00 0.00 01:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM eth0 39.99 32.57 291.52 16.92 0.00 0.00 0.00 0.00 01:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 AM eth0 266.56 238.86 72.32 50.91 0.00 0.00 0.00 0.00 01:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 AM eth0 286.64 286.55 57.78 120.10 0.00 0.00 0.00 0.00 01:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 AM eth0 31.97 30.21 146.21 8.72 0.00 0.00 0.00 0.00 01:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM eth0 168.87 168.56 67.64 60.26 0.00 0.00 0.00 0.00 01:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM eth0 216.34 214.14 81.75 86.74 0.00 0.00 0.00 0.00 01:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM eth0 148.47 141.85 169.62 55.10 0.00 0.00 0.00 0.00 01:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM eth0 94.65 91.49 31.04 33.11 0.00 0.00 0.00 0.00 01:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 AM eth0 215.63 209.75 104.90 80.00 0.00 0.00 0.00 0.00 01:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 AM eth0 224.21 222.56 184.45 89.52 0.00 0.00 0.00 0.00 01:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 AM eth0 67.99 57.45 19.97 20.66 0.00 0.00 0.00 0.00 01:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 AM eth0 203.87 195.42 104.44 71.64 0.00 0.00 0.00 0.00 01:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 AM eth0 272.18 271.04 195.05 109.75 0.00 0.00 0.00 0.00 01:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 AM eth0 24.11 23.71 7.66 8.50 0.00 0.00 0.00 0.00 01:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 AM eth0 178.24 173.03 104.20 60.57 0.00 0.00 0.00 0.00 01:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 AM eth0 132.72 132.59 26.71 55.41 0.00 0.00 0.00 0.00 01:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 AM eth0 8.32 5.35 1.44 0.49 0.00 0.00 0.00 0.00 01:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 AM eth0 1.68 0.60 0.58 0.27 0.00 0.00 0.00 0.00 01:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 AM eth0 43.34 30.51 86.47 42.93 0.00 0.00 0.00 0.00 01:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 AM eth0 19.88 16.80 15.99 7.84 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 125.00 119.34 123.48 45.19 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) 01:31:58 LINUX RESTART (2 CPU) 01:33:02 AM CPU %user %nice %system %iowait %steal %idle 01:34:01 AM all 39.49 0.00 5.98 3.51 0.11 50.90 01:34:01 AM 0 26.19 0.00 4.91 4.32 0.10 64.47 01:34:01 AM 1 52.85 0.00 7.04 2.71 0.12 37.28 01:35:01 AM all 22.96 0.00 1.96 1.75 0.08 73.25 01:35:01 AM 0 21.12 0.00 1.64 1.74 0.08 75.42 01:35:01 AM 1 24.80 0.00 2.27 1.75 0.08 71.09 01:36:01 AM all 26.85 0.00 3.73 0.73 0.10 68.59 01:36:01 AM 0 20.95 0.00 3.07 0.80 0.12 75.07 01:36:01 AM 1 32.76 0.00 4.40 0.65 0.08 62.10 01:37:01 AM all 11.91 0.00 1.63 2.12 0.08 84.27 01:37:01 AM 0 10.08 0.00 1.59 1.98 0.08 86.27 01:37:01 AM 1 13.75 0.00 1.67 2.26 0.07 82.26 01:38:01 AM all 25.59 0.00 0.49 0.02 0.10 73.80 01:38:01 AM 0 30.72 0.00 0.55 0.03 0.10 68.59 01:38:01 AM 1 20.46 0.00 0.44 0.00 0.10 79.00 01:39:01 AM all 2.19 0.00 0.20 0.00 0.06 97.55 01:39:01 AM 0 3.56 0.00 0.30 0.00 0.07 96.07 01:39:01 AM 1 0.82 0.00 0.10 0.00 0.05 99.03 01:40:01 AM all 28.03 0.00 0.45 0.00 0.12 71.40 01:40:01 AM 0 16.59 0.00 0.35 0.00 0.13 82.92 01:40:01 AM 1 39.45 0.00 0.55 0.00 0.10 59.89 01:41:01 AM all 20.11 0.00 0.53 0.00 0.08 79.28 01:41:01 AM 0 3.40 0.00 0.30 0.00 0.07 96.24 01:41:01 AM 1 37.04 0.00 0.76 0.00 0.08 62.11 01:42:01 AM all 11.92 0.00 0.29 0.00 0.08 87.71 01:42:01 AM 0 13.21 0.00 0.30 0.00 0.07 86.42 01:42:01 AM 1 10.64 0.00 0.28 0.00 0.08 88.99 01:43:01 AM all 15.30 0.00 0.31 0.00 0.07 84.33 01:43:01 AM 0 0.82 0.00 0.17 0.00 0.07 98.95 01:43:01 AM 1 29.77 0.00 0.45 0.00 0.07 69.71 01:44:01 AM all 25.19 0.00 0.50 0.00 0.08 74.23 01:44:01 AM 0 8.16 0.00 0.44 0.00 0.08 91.32 01:44:01 AM 1 42.06 0.00 0.55 0.00 0.08 57.31 01:44:01 AM CPU %user %nice %system %iowait %steal %idle 01:45:01 AM all 18.86 0.00 0.40 0.03 0.08 80.63 01:45:01 AM 0 0.79 0.00 0.25 0.05 0.07 98.85 01:45:01 AM 1 36.96 0.00 0.55 0.00 0.08 62.41 01:46:01 AM all 9.70 0.00 0.24 0.00 0.07 89.99 01:46:01 AM 0 0.37 0.00 0.22 0.00 0.07 99.35 01:46:01 AM 1 19.00 0.00 0.27 0.00 0.07 80.66 01:47:01 AM all 26.82 0.00 0.66 0.00 0.11 72.40 01:47:01 AM 0 15.55 0.00 0.52 0.00 0.10 83.83 01:47:01 AM 1 38.05 0.00 0.81 0.00 0.12 61.03 01:48:01 AM all 23.31 0.00 0.42 0.15 0.09 76.02 01:48:01 AM 0 39.70 0.00 0.60 0.30 0.10 59.30 01:48:01 AM 1 6.88 0.00 0.23 0.00 0.08 92.80 01:49:01 AM all 4.21 0.00 0.15 0.00 0.03 95.61 01:49:01 AM 0 5.90 0.00 0.15 0.00 0.03 93.91 01:49:01 AM 1 2.51 0.00 0.15 0.00 0.03 97.31 01:50:01 AM all 27.19 0.00 0.48 0.00 0.09 72.24 01:50:01 AM 0 46.15 0.00 0.66 0.00 0.10 53.09 01:50:01 AM 1 8.45 0.00 0.30 0.00 0.08 91.17 01:51:01 AM all 11.79 0.00 0.25 0.00 0.06 87.90 01:51:01 AM 0 22.98 0.00 0.38 0.00 0.07 76.57 01:51:01 AM 1 0.63 0.00 0.12 0.00 0.05 99.20 01:52:01 AM all 0.73 0.00 0.08 0.00 0.03 99.16 01:52:01 AM 0 0.82 0.00 0.08 0.00 0.03 99.06 01:52:01 AM 1 0.63 0.00 0.08 0.00 0.03 99.25 01:53:01 AM all 0.36 0.00 0.07 0.00 0.02 99.56 01:53:01 AM 0 0.58 0.00 0.05 0.00 0.02 99.35 01:53:01 AM 1 0.13 0.00 0.08 0.00 0.02 99.77 01:54:01 AM all 7.45 0.00 1.17 0.05 0.05 91.29 01:54:01 AM 0 7.23 0.00 1.49 0.03 0.05 91.20 01:54:01 AM 1 7.66 0.00 0.85 0.07 0.05 91.37 01:55:01 AM all 29.58 0.00 2.28 1.08 0.10 66.96 01:55:01 AM 0 18.65 0.00 2.07 0.89 0.08 78.31 01:55:01 AM 1 40.49 0.00 2.49 1.27 0.12 55.64 Average: CPU %user %nice %system %iowait %steal %idle Average: all 17.68 0.00 1.01 0.43 0.08 80.81 Average: 0 14.23 0.00 0.91 0.46 0.08 84.32 Average: 1 21.13 0.00 1.11 0.39 0.08 77.29