---> uname -a: Linux prd-centos8-builder-4c-4g-13319.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: 2799.998 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): 0-3 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 11G 70G 14% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 755 10511 19 4495 14658 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:3a:77:6b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.20/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85673sec preferred_lft 85673sec inet6 fe80::f816:3eff:fe3a:776b/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) 01/19/2024 _x86_64_ (4 CPU) 04:29:23 LINUX RESTART (4 CPU) 04:30:00 AM tps rtps wtps bread/s bwrtn/s 04:30:01 AM 275.31 230.86 44.44 1985.19 7514.81 04:31:01 AM 210.15 88.90 121.25 2067.66 8907.67 04:32:01 AM 85.72 5.77 79.95 2032.19 7460.44 04:33:01 AM 434.55 14.27 420.28 2237.10 7286.50 04:34:01 AM 66.69 0.00 66.69 0.00 8417.78 04:35:01 AM 100.65 0.32 100.33 8.40 6374.73 04:36:01 AM 65.42 0.55 64.87 242.36 3300.48 04:37:01 AM 87.86 0.00 87.86 0.00 25069.85 04:38:01 AM 41.35 0.00 41.35 0.00 7978.89 04:39:01 AM 64.82 0.00 64.82 0.00 8599.77 04:40:00 AM 142.93 0.40 142.53 22.46 5334.49 04:40:01 AM 534.62 0.00 534.62 0.00 214784.62 04:41:01 AM 41.96 0.27 41.69 43.59 10990.42 Average: 122.53 10.31 112.21 606.64 9228.70 04:30:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:30:01 AM 13756732 15203960 2384792 14.77 2688 1666912 845164 4.92 166656 1894816 72308 04:31:01 AM 13287040 15103916 2854484 17.68 2688 2015652 871968 5.07 229740 2228684 174356 04:32:01 AM 13179084 15088040 2962440 18.35 2688 2098400 1101800 6.41 228440 2298212 27284 04:33:01 AM 11267556 13554368 4873968 30.20 2688 2462252 2266452 13.18 322264 4077588 196944 04:34:01 AM 10815248 13172036 5326276 33.00 2688 2526856 2568580 14.94 341772 4497548 27552 04:35:01 AM 9842444 12350456 6299080 39.02 2688 2671572 3355248 19.52 367960 5430616 8056 04:36:01 AM 8664764 11727704 7476760 46.32 2688 3215764 3921780 22.81 448528 6507332 466152 04:37:01 AM 8923732 12402504 7217792 44.72 2688 3624284 3220240 18.73 492264 6191888 112224 04:38:01 AM 8790560 12380284 7350964 45.54 2688 3729992 3233464 18.81 545272 6263632 23636 04:39:01 AM 8502760 12339220 7638764 47.32 2688 3969856 3231824 18.80 581744 6502132 26792 04:40:00 AM 10781632 15011052 5359892 33.21 2688 4359508 860368 5.01 830864 3975520 357992 04:40:01 AM 10780248 15009668 5361276 33.21 2688 4359508 860368 5.01 830864 3975800 292776 04:41:01 AM 10827160 15066528 5314364 32.92 2688 4371596 769692 4.48 1002884 3757184 10964 Average: 10724535 13723826 5416989 33.56 2688 3159396 2085150 12.13 491481 4430842 138234 04:30:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 213.58 166.67 2664.20 15.46 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 68.87 47.41 1036.70 7.96 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 495.58 517.48 1178.22 159.88 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 379.49 311.90 4621.33 46.18 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 66.48 63.40 627.98 15.94 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 138.79 117.09 2213.21 19.48 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 77.15 76.72 607.93 20.49 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 95.72 87.17 925.35 20.33 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 82.06 70.48 1135.28 16.36 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 112.20 98.48 1064.75 23.09 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 327.72 346.98 611.14 261.51 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 882.69 982.69 347.79 5719.32 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 657.84 795.23 483.81 5500.78 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 227.87 230.63 1320.38 557.37 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) 01/19/2024 _x86_64_ (4 CPU) 04:29:23 LINUX RESTART (4 CPU) 04:30:00 AM CPU %user %nice %system %iowait %steal %idle 04:30:01 AM all 21.63 1.25 27.90 2.51 0.00 46.71 04:30:01 AM 0 6.17 1.23 20.99 0.00 0.00 71.60 04:30:01 AM 1 3.85 1.28 30.77 0.00 0.00 64.10 04:30:01 AM 2 58.75 1.25 25.00 3.75 0.00 11.25 04:30:01 AM 3 17.50 1.25 35.00 6.25 0.00 40.00 04:31:01 AM all 21.29 0.81 11.42 2.69 0.11 63.68 04:31:01 AM 0 14.56 0.95 11.83 1.64 0.12 70.89 04:31:01 AM 1 28.02 0.60 10.24 3.79 0.10 57.24 04:31:01 AM 2 23.52 0.89 11.98 3.70 0.10 59.83 04:31:01 AM 3 19.07 0.80 11.63 1.63 0.12 66.74 04:32:01 AM all 4.96 0.00 2.03 1.41 0.10 91.50 04:32:01 AM 0 4.26 0.00 1.27 0.67 0.08 93.71 04:32:01 AM 1 5.29 0.00 1.56 0.82 0.10 92.23 04:32:01 AM 2 6.90 0.00 3.16 1.46 0.13 88.34 04:32:01 AM 3 3.40 0.00 2.14 2.67 0.08 91.71 04:33:01 AM all 45.02 0.00 2.72 6.01 0.14 46.11 04:33:01 AM 0 46.94 0.00 3.59 7.77 0.13 41.56 04:33:01 AM 1 44.67 0.00 2.69 4.02 0.15 48.46 04:33:01 AM 2 41.43 0.00 3.48 11.69 0.15 43.25 04:33:01 AM 3 47.04 0.00 1.12 0.55 0.13 51.16 04:34:01 AM all 42.24 0.00 1.77 20.98 0.13 34.88 04:34:01 AM 0 39.70 0.00 1.25 30.48 0.12 28.44 04:34:01 AM 1 42.52 0.00 2.55 20.68 0.15 34.10 04:34:01 AM 2 46.05 0.00 1.89 2.13 0.12 49.82 04:34:01 AM 3 40.68 0.00 1.38 30.65 0.12 27.17 04:35:01 AM all 30.26 0.00 2.02 8.41 0.14 59.16 04:35:01 AM 0 32.09 0.00 1.49 10.02 0.12 56.28 04:35:01 AM 1 29.53 0.00 2.40 10.14 0.12 57.81 04:35:01 AM 2 25.48 0.00 0.92 1.05 0.12 72.43 04:35:01 AM 3 33.93 0.00 3.26 12.36 0.20 50.25 04:36:01 AM all 62.94 0.00 2.31 0.46 0.13 34.15 04:36:01 AM 0 55.29 0.00 1.67 0.30 0.13 42.60 04:36:01 AM 1 62.54 0.00 2.09 0.39 0.13 34.85 04:36:01 AM 2 64.75 0.00 2.71 0.59 0.13 31.82 04:36:01 AM 3 69.17 0.00 2.77 0.58 0.12 27.36 04:37:01 AM all 47.71 0.00 2.74 3.94 0.10 45.50 04:37:01 AM 0 45.32 0.00 2.53 5.97 0.10 46.07 04:37:01 AM 1 42.91 0.00 2.31 1.24 0.10 53.43 04:37:01 AM 2 45.61 0.00 2.35 4.00 0.10 47.94 04:37:01 AM 3 57.01 0.00 3.78 4.54 0.10 34.57 04:38:01 AM all 48.98 0.00 3.40 1.16 0.11 46.36 04:38:01 AM 0 52.76 0.00 4.24 1.83 0.10 41.07 04:38:01 AM 1 48.24 0.00 4.54 0.22 0.12 46.88 04:38:01 AM 2 46.15 0.00 2.01 2.09 0.12 49.63 04:38:01 AM 3 48.78 0.00 2.80 0.49 0.10 47.84 04:39:01 AM all 51.05 0.00 3.00 0.93 0.12 44.91 04:39:01 AM 0 54.25 0.00 2.68 1.34 0.12 41.61 04:39:01 AM 1 56.21 0.00 3.01 1.69 0.12 38.97 04:39:01 AM 2 44.69 0.00 2.57 0.44 0.10 52.20 04:39:01 AM 3 49.00 0.00 3.73 0.25 0.13 46.88 04:40:00 AM all 31.79 0.00 4.39 0.82 0.11 62.89 04:40:00 AM 0 22.34 0.00 5.61 1.42 0.10 70.53 04:40:00 AM 1 33.32 0.00 3.95 0.46 0.12 62.15 04:40:00 AM 2 32.77 0.00 2.99 0.46 0.10 63.68 04:40:00 AM 3 38.76 0.00 5.01 0.95 0.12 55.17 04:40:00 AM CPU %user %nice %system %iowait %steal %idle 04:40:01 AM all 21.74 0.00 4.35 19.32 0.97 53.62 04:40:01 AM 0 11.54 0.00 9.62 76.92 0.00 1.92 04:40:01 AM 1 1.89 0.00 1.89 0.00 0.00 96.23 04:40:01 AM 2 42.86 0.00 2.04 0.00 2.04 53.06 04:40:01 AM 3 32.08 0.00 3.77 0.00 1.89 62.26 04:41:01 AM all 22.56 0.00 2.08 1.86 0.10 73.40 04:41:01 AM 0 20.69 0.00 2.31 0.13 0.10 76.76 04:41:01 AM 1 21.18 0.00 2.04 0.60 0.12 76.05 04:41:01 AM 2 25.55 0.00 1.79 6.69 0.10 65.87 04:41:01 AM 3 22.79 0.00 2.17 0.00 0.10 74.94 Average: all 37.16 0.08 3.48 4.43 0.12 54.74 Average: 0 35.26 0.09 3.53 5.65 0.11 55.37 Average: 1 37.63 0.06 3.43 4.00 0.12 54.77 Average: 2 36.69 0.08 3.29 3.12 0.12 56.70 Average: 3 39.05 0.07 3.65 4.96 0.12 52.13