---> uname -a: Linux prd-centos8-builder-4c-4g-2898.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.996 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 14G 67G 17% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 953 7574 17 7234 14461 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:fa:18:17 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.246/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85149sec preferred_lft 85149sec inet6 fe80::f816:3eff:fefa:1817/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 11/22/2023 _x86_64_ (4 CPU) 10:30:28 LINUX RESTART (4 CPU) 10:31:01 AM tps rtps wtps bread/s bwrtn/s 10:32:01 AM 217.94 99.63 118.31 2343.35 8175.96 10:33:01 AM 297.59 18.99 278.60 3775.40 16349.76 10:34:01 AM 90.59 3.71 86.87 437.91 34348.74 10:35:01 AM 64.19 0.03 64.16 19.33 6358.37 10:36:01 AM 211.81 0.00 211.81 0.00 26906.28 10:37:01 AM 74.70 0.02 74.69 0.13 6209.98 10:38:01 AM 22.13 0.00 22.13 0.00 1184.87 10:39:01 AM 50.84 0.07 50.77 105.91 6463.41 10:40:01 AM 112.46 0.00 112.46 0.00 8820.83 10:41:01 AM 1077.44 62.23 1015.21 1144.15 39083.92 10:42:01 AM 57.81 34.61 23.20 568.84 1476.14 10:43:01 AM 23.46 0.53 22.93 4.93 8616.73 10:44:01 AM 27.89 13.56 14.33 153.28 9834.79 10:45:01 AM 11.75 0.03 11.72 0.27 9841.68 10:46:01 AM 56.54 0.07 56.47 0.53 11652.04 10:47:01 AM 41.12 0.00 41.12 0.00 3950.69 10:48:01 AM 49.88 0.00 49.88 0.00 9617.53 10:49:01 AM 13.46 0.00 13.46 0.00 1334.48 10:50:01 AM 14.33 1.27 13.06 1673.04 6376.64 10:51:01 AM 33.07 0.47 32.61 63.98 2641.42 Average: 127.46 11.76 115.70 514.75 10962.70 10:31:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:32:01 AM 13257936 15129420 2883596 17.86 2688 2068320 872304 5.07 238500 2252372 249372 10:33:01 AM 11589736 13904248 4551796 28.20 2688 2504144 1933440 11.25 408672 3709700 175488 10:34:01 AM 10614480 13791724 5527052 34.24 2688 3363444 2019344 11.75 483416 4598488 12172 10:35:01 AM 7662500 11436460 8479032 52.53 2688 3951208 4554844 26.50 816352 7191476 462400 10:36:01 AM 6976600 11125180 9164932 56.78 2688 4318720 4604764 26.79 884856 7794524 85004 10:37:01 AM 8240656 12486948 7900876 48.95 2688 4414164 3269532 19.02 895996 6520804 16432 10:38:01 AM 8342644 12702012 7798888 48.32 2688 4517816 2998520 17.44 914748 6387084 94640 10:39:01 AM 7695212 12225068 8446320 52.33 2688 4668808 3568740 20.76 965568 6943560 65516 10:40:01 AM 6457764 11987008 9683768 59.99 2688 5519120 3327156 19.36 1000696 7867060 785648 10:41:01 AM 6217984 11907072 9923548 61.48 2688 5557424 3390244 19.72 1060632 7765112 4092 10:42:01 AM 5810944 11666320 10330588 64.00 2688 5716988 3392864 19.74 1139096 8079476 137656 10:43:01 AM 5628580 11751916 10512952 65.13 2688 5983512 3404844 19.81 1228344 8174772 177488 10:44:01 AM 5465640 11864568 10675892 66.14 2688 6256808 3405456 19.81 1318272 8246940 177452 10:45:01 AM 5583712 12162440 10557820 65.41 2688 6436624 3489372 20.30 1407940 8047004 92376 10:46:01 AM 5653288 12254404 10488244 64.98 2688 6581632 3173284 18.46 1432704 8150812 27576 10:47:01 AM 5315648 12246444 10825884 67.07 2688 6914404 3177796 18.49 1471364 8453088 251668 10:48:01 AM 5043676 12033652 11097856 68.75 2688 6969636 3532160 20.55 1494976 8695664 32828 10:49:01 AM 7211632 13984432 8929900 55.32 2688 6752548 1678128 9.76 1501696 6527184 132 10:50:01 AM 5103176 12144308 11038356 68.38 2688 7012096 3234044 18.81 1550868 8568296 27012 10:51:01 AM 7760548 14809560 8380984 51.92 2688 7016988 854256 4.97 1736756 5731048 48304 Average: 7281618 12580659 8859914 54.89 2688 5326220 2994055 17.42 1097573 6985223 146163 10:31:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 AM eth0 71.69 48.27 1221.67 8.15 0.00 0.00 0.00 0.00 10:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 AM eth0 375.67 301.85 5318.87 58.49 0.00 0.00 0.00 0.00 10:34:01 AM lo 7.48 7.48 1.58 1.58 0.00 0.00 0.00 0.00 10:34:01 AM eth0 309.96 172.83 3886.90 16.39 0.00 0.00 0.00 0.00 10:35:01 AM lo 22.10 22.10 4.26 4.26 0.00 0.00 0.00 0.00 10:35:01 AM eth0 80.67 67.14 1748.75 9.68 0.00 0.00 0.00 0.00 10:36:01 AM lo 21.43 21.43 7.22 7.22 0.00 0.00 0.00 0.00 10:36:01 AM eth0 10.20 10.78 29.20 2.80 0.00 0.00 0.00 0.00 10:37:01 AM lo 5.55 5.55 1.45 1.45 0.00 0.00 0.00 0.00 10:37:01 AM eth0 20.66 20.78 48.98 6.79 0.00 0.00 0.00 0.00 10:38:01 AM lo 0.72 0.72 0.09 0.09 0.00 0.00 0.00 0.00 10:38:01 AM eth0 28.45 28.33 120.21 7.70 0.00 0.00 0.00 0.00 10:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 AM eth0 25.60 24.73 35.33 9.36 0.00 0.00 0.00 0.00 10:40:01 AM lo 0.63 0.63 0.03 0.03 0.00 0.00 0.00 0.00 10:40:01 AM eth0 173.07 137.21 1829.35 23.79 0.00 0.00 0.00 0.00 10:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 AM eth0 7.15 6.90 1.76 2.42 0.00 0.00 0.00 0.00 10:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 AM eth0 15.65 15.83 88.99 3.71 0.00 0.00 0.00 0.00 10:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 AM eth0 9.95 10.01 23.34 2.73 0.00 0.00 0.00 0.00 10:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 AM eth0 7.38 6.25 2.27 2.97 0.00 0.00 0.00 0.00 10:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 AM eth0 4.42 4.00 0.98 1.56 0.00 0.00 0.00 0.00 10:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 AM eth0 14.00 13.86 13.83 4.46 0.00 0.00 0.00 0.00 10:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 AM eth0 62.16 59.83 439.11 20.76 0.00 0.00 0.00 0.00 10:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 AM eth0 40.24 40.16 206.76 9.87 0.00 0.00 0.00 0.00 10:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 AM eth0 8.28 8.00 4.17 5.02 0.00 0.00 0.00 0.00 10:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 AM eth0 239.12 160.28 2653.26 24.80 0.00 0.00 0.00 0.00 10:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 AM eth0 136.52 89.39 230.32 129.61 0.00 0.00 0.00 0.00 Average: lo 2.89 2.89 0.73 0.73 0.00 0.00 0.00 0.00 Average: eth0 82.06 61.34 895.49 17.56 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 11/22/2023 _x86_64_ (4 CPU) 10:30:28 LINUX RESTART (4 CPU) 10:31:01 AM CPU %user %nice %system %iowait %steal %idle 10:32:01 AM all 21.40 0.84 12.67 2.24 0.09 62.76 10:32:01 AM 0 24.66 0.69 11.59 2.01 0.08 60.98 10:32:01 AM 1 18.51 0.65 9.42 2.21 0.08 69.13 10:32:01 AM 2 25.12 1.00 15.17 2.49 0.08 56.13 10:32:01 AM 3 17.30 1.02 14.52 2.23 0.10 64.83 10:33:01 AM all 45.04 0.00 2.76 5.67 0.13 46.40 10:33:01 AM 0 46.52 0.00 2.01 5.62 0.13 45.71 10:33:01 AM 1 44.39 0.00 4.49 8.67 0.15 42.29 10:33:01 AM 2 41.98 0.00 2.69 3.88 0.12 51.33 10:33:01 AM 3 47.27 0.00 1.83 4.52 0.12 46.26 10:34:01 AM all 29.55 0.00 1.61 4.14 0.08 64.62 10:34:01 AM 0 30.53 0.00 0.77 1.95 0.07 66.68 10:34:01 AM 1 29.34 0.00 2.52 4.26 0.10 63.78 10:34:01 AM 2 28.55 0.00 1.32 5.37 0.08 64.68 10:34:01 AM 3 29.77 0.00 1.82 4.97 0.08 63.35 10:35:01 AM all 44.08 0.00 2.27 0.72 0.10 52.82 10:35:01 AM 0 45.79 0.00 2.09 0.43 0.10 51.59 10:35:01 AM 1 37.75 0.00 2.26 0.84 0.10 59.05 10:35:01 AM 2 47.32 0.00 2.39 0.75 0.10 49.44 10:35:01 AM 3 45.48 0.00 2.36 0.87 0.08 51.21 10:36:01 AM all 36.74 0.00 2.44 3.34 0.10 57.38 10:36:01 AM 0 33.14 0.00 2.54 5.14 0.10 59.07 10:36:01 AM 1 34.51 0.00 1.91 2.27 0.10 61.21 10:36:01 AM 2 42.12 0.00 3.76 2.69 0.08 51.34 10:36:01 AM 3 37.20 0.00 1.53 3.26 0.10 57.91 10:37:01 AM all 36.99 0.00 1.60 0.91 0.08 60.41 10:37:01 AM 0 37.09 0.00 1.81 1.39 0.08 59.62 10:37:01 AM 1 42.20 0.00 2.41 0.47 0.08 54.83 10:37:01 AM 2 30.84 0.00 1.29 0.32 0.08 67.47 10:37:01 AM 3 37.84 0.00 0.91 1.46 0.08 59.71 10:38:01 AM all 33.25 0.00 1.50 0.17 0.08 65.00 10:38:01 AM 0 38.83 0.00 2.33 0.08 0.08 58.67 10:38:01 AM 1 34.82 0.00 1.94 0.32 0.07 62.85 10:38:01 AM 2 32.43 0.00 0.79 0.28 0.08 66.42 10:38:01 AM 3 26.92 0.00 0.94 0.00 0.08 72.06 10:39:01 AM all 61.39 0.00 2.30 0.48 0.12 35.72 10:39:01 AM 0 81.28 0.00 5.30 0.13 0.13 13.15 10:39:01 AM 1 50.69 0.00 1.21 0.91 0.12 47.07 10:39:01 AM 2 61.62 0.00 1.49 0.29 0.10 36.50 10:39:01 AM 3 52.00 0.00 1.19 0.59 0.12 46.10 10:40:01 AM all 43.55 0.00 7.96 0.61 0.11 47.77 10:40:01 AM 0 44.84 0.00 9.39 0.17 0.10 45.49 10:40:01 AM 1 40.77 0.00 8.19 0.63 0.12 50.30 10:40:01 AM 2 41.06 0.00 6.19 1.09 0.10 51.56 10:40:01 AM 3 47.56 0.00 8.09 0.54 0.10 43.70 10:41:01 AM all 22.82 0.00 7.59 26.62 0.13 42.84 10:41:01 AM 0 27.23 0.00 8.85 30.29 0.15 33.49 10:41:01 AM 1 22.21 0.00 7.24 28.40 0.14 42.01 10:41:01 AM 2 20.89 0.00 7.43 20.78 0.12 50.78 10:41:01 AM 3 20.94 0.00 6.83 27.01 0.12 45.11 10:42:01 AM all 40.15 0.00 1.45 0.49 0.10 57.82 10:42:01 AM 0 60.67 0.00 2.42 0.33 0.10 36.48 10:42:01 AM 1 34.62 0.00 1.36 1.04 0.10 62.89 10:42:01 AM 2 41.28 0.00 1.31 0.08 0.10 57.23 10:42:01 AM 3 24.03 0.00 0.70 0.49 0.08 74.69 10:42:01 AM CPU %user %nice %system %iowait %steal %idle 10:43:01 AM all 39.64 0.00 1.80 0.56 0.11 57.88 10:43:01 AM 0 27.46 0.00 2.74 0.18 0.10 69.52 10:43:01 AM 1 50.44 0.00 1.71 1.12 0.12 46.61 10:43:01 AM 2 45.38 0.00 1.73 0.80 0.12 51.98 10:43:01 AM 3 35.35 0.00 1.04 0.13 0.12 63.36 10:44:01 AM all 40.52 0.00 1.78 0.74 0.11 56.85 10:44:01 AM 0 38.85 0.00 1.42 0.23 0.12 59.38 10:44:01 AM 1 42.10 0.00 1.79 0.02 0.10 55.99 10:44:01 AM 2 32.46 0.00 1.17 2.59 0.10 63.67 10:44:01 AM 3 48.71 0.00 2.74 0.12 0.12 48.32 10:45:01 AM all 39.32 0.00 1.55 0.62 0.10 58.41 10:45:01 AM 0 36.93 0.00 1.85 0.00 0.10 61.11 10:45:01 AM 1 47.35 0.00 1.61 0.35 0.12 50.58 10:45:01 AM 2 38.92 0.00 1.69 0.62 0.08 58.69 10:45:01 AM 3 34.09 0.00 1.05 1.51 0.08 63.27 10:46:01 AM all 43.66 0.00 2.62 0.52 0.11 53.09 10:46:01 AM 0 28.27 0.00 3.17 1.68 0.12 66.77 10:46:01 AM 1 38.58 0.00 2.13 0.18 0.10 59.01 10:46:01 AM 2 58.03 0.00 3.00 0.13 0.12 38.71 10:46:01 AM 3 49.79 0.00 2.17 0.10 0.10 47.84 10:47:01 AM all 47.84 0.00 2.54 0.30 0.09 49.23 10:47:01 AM 0 46.71 0.00 3.34 0.42 0.08 49.45 10:47:01 AM 1 46.32 0.00 1.98 0.05 0.08 51.56 10:47:01 AM 2 44.20 0.00 1.53 0.39 0.10 53.78 10:47:01 AM 3 54.12 0.00 3.30 0.34 0.10 42.15 10:48:01 AM all 36.95 0.00 1.83 0.77 0.09 60.36 10:48:01 AM 0 33.72 0.00 1.61 2.60 0.10 61.97 10:48:01 AM 1 38.46 0.00 2.40 0.34 0.10 58.70 10:48:01 AM 2 40.06 0.00 2.08 0.12 0.07 57.67 10:48:01 AM 3 35.58 0.00 1.21 0.02 0.08 63.11 10:49:01 AM all 13.75 0.00 0.54 0.21 0.05 85.45 10:49:01 AM 0 16.09 0.00 0.55 0.02 0.05 83.29 10:49:01 AM 1 14.98 0.00 0.27 0.02 0.07 84.67 10:49:01 AM 2 13.46 0.00 0.92 0.78 0.05 84.79 10:49:01 AM 3 10.48 0.00 0.42 0.02 0.05 89.04 10:50:01 AM all 61.16 0.00 1.30 0.66 0.14 36.74 10:50:01 AM 0 72.81 0.00 1.23 0.00 0.17 25.79 10:50:01 AM 1 58.53 0.00 1.02 1.47 0.12 38.86 10:50:01 AM 2 46.38 0.00 2.26 1.04 0.13 50.18 10:50:01 AM 3 67.03 0.00 0.68 0.14 0.14 32.02 10:51:01 AM all 39.78 0.00 1.90 0.36 0.10 57.87 10:51:01 AM 0 52.78 0.00 3.59 0.03 0.10 43.49 10:51:01 AM 1 33.82 0.00 1.12 0.27 0.12 64.68 10:51:01 AM 2 26.58 0.00 1.59 0.79 0.10 70.94 10:51:01 AM 3 45.92 0.00 1.32 0.33 0.07 52.36 Average: all 38.87 0.04 2.99 2.49 0.10 55.50 Average: 0 41.19 0.03 3.42 2.62 0.10 52.63 Average: 1 38.02 0.03 2.84 2.67 0.10 56.33 Average: 2 37.93 0.05 2.98 2.25 0.10 56.69 Average: 3 38.34 0.05 2.73 2.42 0.10 56.36