---> uname -a: Linux prd-centos8-robot-2c-8g-5171.novalocal 4.18.0-481.el8.x86_64 #1 SMP Tue Mar 21 12:15:10 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 623 4009 17 3065 6777 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:b2:8f:c4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.155/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84810sec preferred_lft 84810sec inet6 fe80::f816:3eff:feb2:8fc4/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-481.el8.x86_64 (centos-stream-8-robot-64278291-afbc-e085-f936-fd2cda2e4867.noval) 12/05/2023 _x86_64_ (2 CPU) 04:18:07 LINUX RESTART (2 CPU) 04:19:01 AM tps rtps wtps bread/s bwrtn/s 04:20:01 AM 74.51 17.84 56.66 3236.92 5684.69 04:21:01 AM 92.00 0.08 91.92 2.27 8749.53 04:22:01 AM 48.78 1.38 47.39 149.31 5461.44 04:23:01 AM 45.35 0.20 45.15 8.13 2859.23 04:24:01 AM 34.74 0.03 34.71 3.47 5815.30 04:25:01 AM 5.98 0.03 5.95 0.67 500.02 04:26:01 AM 0.83 0.00 0.83 0.00 11.85 04:27:01 AM 0.75 0.00 0.75 0.00 198.67 04:28:01 AM 0.62 0.00 0.62 0.00 972.53 04:29:01 AM 0.18 0.00 0.18 0.00 1.75 04:30:01 AM 0.20 0.00 0.20 0.00 3.50 04:31:01 AM 0.93 0.00 0.93 0.00 1452.25 04:32:01 AM 1.05 0.05 1.00 0.80 1395.83 04:33:01 AM 1.43 0.02 1.42 0.13 269.71 04:34:01 AM 28.11 18.18 9.93 733.22 7172.26 04:35:01 AM 2.75 0.00 2.75 0.00 3384.70 04:36:01 AM 1.70 0.00 1.70 0.00 3006.07 04:37:01 AM 1.43 0.00 1.43 0.00 2533.78 04:38:01 AM 0.42 0.00 0.42 0.00 411.05 04:39:01 AM 0.28 0.00 0.28 0.00 3.32 04:40:01 AM 0.20 0.00 0.20 0.00 5.38 04:41:01 AM 0.18 0.00 0.18 0.00 4.18 04:42:01 AM 5.66 0.10 5.56 1.47 8561.20 04:43:01 AM 5.98 0.03 5.95 7.73 2540.18 04:44:01 AM 33.86 0.35 33.51 49.72 1517.23 Average: 15.52 1.53 13.99 167.77 2500.72 04:19:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:20:01 AM 5378500 7032060 2503828 31.77 2688 1842116 756880 8.47 201444 2013408 101428 04:21:01 AM 5156196 7011576 2726132 34.59 2688 2030128 723468 8.10 186204 2199908 137328 04:22:01 AM 5263112 7111508 2619216 33.23 2688 2023444 628720 7.04 210260 2067232 32 04:23:01 AM 5004728 7041216 2877600 36.51 2688 2203556 682468 7.64 223412 2286436 159096 04:24:01 AM 4980564 7017088 2901764 36.81 2688 2204092 722024 8.08 229028 2299224 356 04:25:01 AM 4967740 7012480 2914588 36.98 2688 2212308 722024 8.08 229028 2312132 8 04:26:01 AM 4956444 7001216 2925884 37.12 2688 2212340 754816 8.45 229028 2323424 8 04:27:01 AM 4940340 6992780 2941988 37.32 2688 2220016 738588 8.27 229028 2339796 1948 04:28:01 AM 4912896 6992540 2969432 37.67 2688 2247212 738588 8.27 229032 2367112 8 04:29:01 AM 4906968 6986656 2975360 37.75 2688 2247256 761700 8.53 229032 2372508 56 04:30:01 AM 4923876 7003608 2958452 37.53 2688 2247304 724944 8.12 229288 2355912 64 04:31:01 AM 4900484 7024224 2981844 37.83 2688 2291240 717716 8.04 229288 2379476 476 04:32:01 AM 4854140 7025404 3028188 38.42 2688 2338692 715724 8.01 229288 2425864 6248 04:33:01 AM 4851976 7024136 3030352 38.44 2688 2339680 715700 8.01 229288 2427772 8 04:34:01 AM 4555996 7006984 3326332 42.20 2688 2618084 741220 8.30 409556 2542788 63308 04:35:01 AM 4411616 6932912 3470712 44.03 2688 2688360 799004 8.95 409560 2686292 32588 04:36:01 AM 4404948 6993652 3477380 44.12 2688 2755724 748220 8.38 409560 2693100 9844 04:37:01 AM 4331020 6989496 3551308 45.05 2688 2825408 748220 8.38 409560 2767392 3556 04:38:01 AM 4322740 6990008 3559588 45.16 2688 2834148 748220 8.38 409560 2775728 8 04:39:01 AM 4319244 6986584 3563084 45.20 2688 2834228 751988 8.42 409560 2779208 92 04:40:01 AM 4307260 6974680 3575068 45.36 2688 2834300 787388 8.82 409560 2790556 84 04:41:01 AM 3909176 6800524 3973152 50.41 2688 3057964 909728 10.19 409560 3188264 223664 04:42:01 AM 4183944 6993780 3698384 46.92 2688 2977676 661124 7.40 1011280 2307896 45508 04:43:01 AM 4177852 7009140 3704476 47.00 2688 3003216 676632 7.58 1011704 2337520 16 04:44:01 AM 4145700 6976192 3736628 47.41 2688 3003028 703900 7.88 1198740 2188568 1404 Average: 4682698 6997218 3199630 40.59 2688 2483661 735160 8.23 384434 2449101 31485 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 260.63 161.81 1494.26 52.94 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 59.73 45.52 630.33 7.87 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 14.40 9.17 6.43 3.37 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 43.99 35.94 319.77 8.82 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 188.44 153.87 43.51 37.76 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 188.15 187.89 102.84 78.30 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 258.43 252.82 416.30 93.50 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 152.65 143.68 433.61 40.20 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 110.55 97.27 285.05 28.28 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 326.16 316.33 247.20 127.29 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 235.73 221.75 753.75 63.93 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 116.94 89.15 766.82 6.25 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 115.45 100.48 513.46 23.92 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 259.89 259.91 52.51 109.10 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 519.38 436.20 3063.62 87.66 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 176.94 153.37 1199.53 27.68 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 97.65 82.55 613.16 8.05 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 158.82 134.41 855.95 31.44 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 114.33 117.80 33.07 47.58 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 309.05 296.78 688.23 104.53 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 197.00 187.27 315.46 60.17 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 150.84 141.03 2132.84 9.22 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 259.86 171.04 358.94 637.59 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 144.88 110.41 444.41 279.40 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 17.16 16.06 16.78 7.27 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 179.08 156.90 631.53 79.29 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-481.el8.x86_64 (centos-stream-8-robot-64278291-afbc-e085-f936-fd2cda2e4867.noval) 12/05/2023 _x86_64_ (2 CPU) 04:18:07 LINUX RESTART (2 CPU) 04:19:01 AM CPU %user %nice %system %iowait %steal %idle 04:20:01 AM all 34.70 0.00 3.75 5.91 0.13 55.51 04:20:01 AM 0 36.08 0.00 3.21 6.15 0.13 54.42 04:20:01 AM 1 33.32 0.00 4.29 5.68 0.12 56.60 04:21:01 AM all 36.38 0.00 3.35 3.63 0.13 56.51 04:21:01 AM 0 17.94 0.00 2.24 2.99 0.10 76.72 04:21:01 AM 1 54.95 0.00 4.47 4.27 0.15 36.15 04:22:01 AM all 19.74 0.00 1.49 2.71 0.08 75.97 04:22:01 AM 0 18.35 0.00 1.72 0.97 0.08 78.88 04:22:01 AM 1 21.14 0.00 1.27 4.46 0.08 73.05 04:23:01 AM all 27.43 0.00 3.10 0.92 0.11 68.44 04:23:01 AM 0 22.74 0.00 2.85 1.15 0.12 73.14 04:23:01 AM 1 32.12 0.00 3.35 0.68 0.10 63.75 04:24:01 AM all 9.73 0.00 0.92 1.57 0.06 87.71 04:24:01 AM 0 10.28 0.00 1.05 2.23 0.05 86.39 04:24:01 AM 1 9.19 0.00 0.79 0.91 0.07 89.04 04:25:01 AM all 29.92 0.00 0.35 0.13 0.11 69.49 04:25:01 AM 0 36.47 0.00 0.47 0.12 0.12 62.83 04:25:01 AM 1 23.39 0.00 0.23 0.13 0.10 76.14 04:26:01 AM all 27.75 0.00 0.47 0.00 0.12 71.67 04:26:01 AM 0 42.11 0.00 0.50 0.00 0.13 57.26 04:26:01 AM 1 13.41 0.00 0.43 0.00 0.10 86.06 04:27:01 AM all 21.40 0.00 0.40 0.03 0.08 78.10 04:27:01 AM 0 41.10 0.00 0.61 0.00 0.10 58.19 04:27:01 AM 1 1.86 0.00 0.18 0.05 0.07 97.83 04:28:01 AM all 35.36 0.00 0.30 0.15 0.12 64.07 04:28:01 AM 0 17.97 0.00 0.30 0.13 0.10 81.49 04:28:01 AM 1 52.83 0.00 0.30 0.17 0.13 46.56 04:29:01 AM all 29.05 0.00 0.45 0.00 0.10 70.39 04:29:01 AM 0 55.05 0.00 0.65 0.00 0.12 44.18 04:29:01 AM 1 3.09 0.00 0.25 0.00 0.08 96.57 04:30:01 AM all 30.22 0.00 0.46 0.00 0.11 69.21 04:30:01 AM 0 57.73 0.00 0.64 0.00 0.13 41.49 04:30:01 AM 1 2.79 0.00 0.28 0.00 0.08 96.84 04:30:01 AM CPU %user %nice %system %iowait %steal %idle 04:31:01 AM all 11.03 0.00 0.51 0.16 0.07 88.23 04:31:01 AM 0 5.96 0.00 0.35 0.00 0.05 93.64 04:31:01 AM 1 16.26 0.00 0.67 0.33 0.09 82.65 04:32:01 AM all 38.49 0.00 0.35 0.19 0.11 60.86 04:32:01 AM 0 35.66 0.00 0.42 0.38 0.10 63.43 04:32:01 AM 1 41.32 0.00 0.28 0.00 0.12 58.28 04:33:01 AM all 32.05 0.00 0.36 0.03 0.09 67.47 04:33:01 AM 0 61.16 0.00 0.50 0.02 0.12 38.21 04:33:01 AM 1 3.01 0.00 0.22 0.05 0.07 96.66 04:34:01 AM all 28.64 26.74 1.44 2.02 0.12 41.05 04:34:01 AM 0 37.17 24.52 1.41 1.71 0.12 35.07 04:34:01 AM 1 20.14 28.95 1.47 2.32 0.12 47.00 04:35:01 AM all 16.60 0.00 0.61 0.65 0.08 82.06 04:35:01 AM 0 24.22 0.00 0.72 0.44 0.07 74.55 04:35:01 AM 1 8.91 0.00 0.49 0.87 0.09 89.65 04:36:01 AM all 17.32 0.00 0.41 0.34 0.08 81.84 04:36:01 AM 0 11.32 0.00 0.51 0.00 0.08 88.09 04:36:01 AM 1 23.35 0.00 0.31 0.68 0.08 75.58 04:37:01 AM all 35.79 0.00 0.35 0.36 0.12 63.38 04:37:01 AM 0 14.35 0.00 0.33 0.67 0.10 84.54 04:37:01 AM 1 57.16 0.00 0.37 0.05 0.13 42.29 04:38:01 AM all 42.14 0.00 0.30 0.08 0.10 57.38 04:38:01 AM 0 20.36 0.00 0.40 0.13 0.08 79.02 04:38:01 AM 1 63.88 0.00 0.20 0.02 0.12 35.79 04:39:01 AM all 27.68 0.00 0.49 0.00 0.11 71.72 04:39:01 AM 0 33.56 0.00 0.54 0.00 0.10 65.80 04:39:01 AM 1 21.80 0.00 0.45 0.00 0.12 77.63 04:40:01 AM all 32.19 0.00 0.44 0.00 0.11 67.25 04:40:01 AM 0 54.50 0.00 0.62 0.00 0.13 44.75 04:40:01 AM 1 9.86 0.00 0.27 0.00 0.08 89.78 04:41:01 AM all 6.35 0.00 0.55 0.00 0.09 93.01 04:41:01 AM 0 11.59 0.00 0.92 0.00 0.12 87.37 04:41:01 AM 1 1.31 0.00 0.18 0.00 0.05 98.46 04:41:01 AM CPU %user %nice %system %iowait %steal %idle 04:42:01 AM all 38.55 0.00 1.83 1.39 0.09 58.13 04:42:01 AM 0 68.93 0.00 2.07 0.96 0.12 27.92 04:42:01 AM 1 8.35 0.00 1.60 1.82 0.07 88.16 04:43:01 AM all 5.84 0.00 0.43 0.45 0.03 93.24 04:43:01 AM 0 10.67 0.00 0.47 0.12 0.03 88.71 04:43:01 AM 1 1.00 0.00 0.40 0.79 0.03 97.78 04:44:01 AM all 24.71 0.00 1.69 0.67 0.08 72.85 04:44:01 AM 0 12.06 0.00 1.37 0.77 0.08 85.72 04:44:01 AM 1 37.37 0.00 2.00 0.57 0.08 59.97 Average: all 26.40 1.07 0.99 0.86 0.10 70.58 Average: 0 30.30 0.98 1.00 0.76 0.10 66.86 Average: 1 22.50 1.16 0.99 0.95 0.09 74.30