---> uname -a: Linux prd-centos8-docker-8c-8g-5245.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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1097 25650 19 5143 30319 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:40:22:2a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.157/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85817sec preferred_lft 85817sec inet6 fe80::f816:3eff:fe40:222a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:66:13:87:84 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever inet6 fe80::42:66ff:fe13:8784/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 12/15/2023 _x86_64_ (8 CPU) 10:48:38 LINUX RESTART (8 CPU) 10:49:01 AM tps rtps wtps bread/s bwrtn/s 10:50:01 AM 251.25 17.76 233.49 2881.04 7677.36 10:51:01 AM 249.51 20.13 229.38 3899.22 12439.14 10:52:01 AM 145.83 13.71 132.12 1281.31 37973.29 10:53:01 AM 68.95 0.05 68.90 1.07 3064.90 10:54:01 AM 32.61 0.07 32.54 77.57 973.51 10:55:01 AM 25.82 0.00 25.82 0.00 537.96 10:56:01 AM 35.21 0.00 35.21 0.00 960.29 10:57:01 AM 126.91 2.48 124.43 4491.52 34910.60 10:58:01 AM 51.70 1.57 50.13 144.35 8868.86 Average: 109.75 6.20 103.55 1419.36 11932.77 10:49:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:50:01 AM 29609212 31298380 3046500 9.33 2688 2012964 1433124 4.25 168688 2451432 159624 10:51:01 AM 28316612 30411560 4339100 13.29 2688 2408288 2094012 6.21 262204 3592696 147272 10:52:01 AM 25723680 28811024 6932032 21.23 2688 3382928 5594972 16.60 470492 5895580 1764 10:53:01 AM 26041728 29198208 6613984 20.25 2688 3450336 3153544 9.36 513104 5539148 5528 10:54:01 AM 25560484 28724284 7095228 21.73 2688 3456064 3453648 10.25 536252 5985288 48 10:55:01 AM 24764824 27931704 7890888 24.16 2688 3457788 6305264 18.71 538408 6753636 1724 10:56:01 AM 25829408 29194720 6826304 20.90 2688 3656112 2882156 8.55 584376 5666188 186480 10:57:01 AM 24466140 28816000 8189572 25.08 2688 4633976 3583708 10.63 768844 6783912 9728 10:58:01 AM 26245512 31020656 6410200 19.63 2688 5039388 1530936 4.54 936372 4845244 266520 Average: 26284178 29489615 6371534 19.51 2688 3499760 3336818 9.90 530971 5279236 86521 10:49:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 351.73 232.36 1606.98 55.72 0.00 0.00 0.00 0.00 10:50:01 AM docker0 0.00 0.00 0.00 0.00 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 263.57 234.28 2881.69 55.32 0.00 0.00 0.00 0.00 10:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 AM lo 3.90 3.90 0.48 0.48 0.00 0.00 0.00 0.00 10:52:01 AM eth0 1075.67 388.30 8916.74 29.94 0.00 0.00 0.00 0.00 10:52:01 AM docker0 1.62 2.38 0.27 0.25 0.00 0.00 0.00 0.00 10:52:01 AM veth90c3323 1.62 2.50 0.29 0.26 0.00 0.00 0.00 0.00 10:53:01 AM lo 17.86 17.86 2.29 2.29 0.00 0.00 0.00 0.00 10:53:01 AM eth0 89.19 80.86 728.72 21.63 0.00 0.00 0.00 0.00 10:53:01 AM docker0 6.11 10.41 1.01 1.30 0.00 0.00 0.00 0.00 10:54:01 AM lo 46.98 46.98 10.35 10.35 0.00 0.00 0.00 0.00 10:54:01 AM eth0 46.23 30.01 20.13 20.64 0.00 0.00 0.00 0.00 10:54:01 AM docker0 6.60 7.20 0.85 0.85 0.00 0.00 0.00 0.00 10:55:01 AM lo 539.16 539.16 384.20 384.20 0.00 0.00 0.00 0.00 10:55:01 AM eth0 213.63 163.45 38.08 179.01 0.00 0.00 0.00 0.00 10:55:01 AM docker0 0.77 1.07 0.11 0.12 0.00 0.00 0.00 0.00 10:55:01 AM vetha259579 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:56:01 AM lo 43.92 43.92 14.80 14.80 0.00 0.00 0.00 0.00 10:56:01 AM eth0 150.98 123.17 592.02 51.65 0.00 0.00 0.00 0.00 10:56:01 AM docker0 2.83 3.25 0.49 0.44 0.00 0.00 0.00 0.00 10:57:01 AM lo 11.51 11.51 1.73 1.73 0.00 0.00 0.00 0.00 10:57:01 AM eth0 370.25 185.90 3462.67 23.47 0.00 0.00 0.00 0.00 10:57:01 AM docker0 5.52 6.10 0.65 1.17 0.00 0.00 0.00 0.00 10:57:01 AM vethbb02808 5.52 6.20 0.73 1.18 0.00 0.00 0.00 0.00 10:58:01 AM lo 239.12 239.12 55.26 55.26 0.00 0.00 0.00 0.00 10:58:01 AM eth0 59.10 52.37 380.89 14.53 0.00 0.00 0.00 0.00 10:58:01 AM docker0 119.16 124.64 37.95 19.27 0.00 0.00 0.00 0.00 Average: lo 100.28 100.28 52.13 52.13 0.00 0.00 0.00 0.00 Average: eth0 291.14 165.63 2069.61 50.22 0.00 0.00 0.00 0.00 Average: docker0 15.84 17.23 4.59 2.60 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 12/15/2023 _x86_64_ (8 CPU) 10:48:38 LINUX RESTART (8 CPU) 10:49:01 AM CPU %user %nice %system %iowait %steal %idle 10:50:01 AM all 11.48 0.00 1.47 0.91 0.05 86.10 10:50:01 AM 0 8.18 0.00 0.97 0.70 0.07 90.09 10:50:01 AM 1 3.70 0.00 1.05 1.15 0.05 94.04 10:50:01 AM 2 25.94 0.00 2.17 0.67 0.07 71.15 10:50:01 AM 3 24.21 0.00 1.91 1.55 0.07 72.27 10:50:01 AM 4 1.64 0.00 1.02 0.18 0.07 97.08 10:50:01 AM 5 11.46 0.00 2.55 2.04 0.05 83.90 10:50:01 AM 6 11.72 0.00 0.88 0.37 0.03 86.99 10:50:01 AM 7 4.92 0.00 1.19 0.59 0.03 93.28 10:51:01 AM all 26.55 0.00 1.40 1.44 0.08 70.53 10:51:01 AM 0 30.93 0.00 1.04 0.20 0.08 67.75 10:51:01 AM 1 26.00 0.00 1.12 0.70 0.07 72.11 10:51:01 AM 2 30.25 0.00 1.19 1.96 0.08 66.52 10:51:01 AM 3 31.96 0.00 1.35 0.77 0.05 65.86 10:51:01 AM 4 21.74 0.00 0.89 0.54 0.08 76.75 10:51:01 AM 5 28.17 0.00 2.71 3.63 0.10 65.40 10:51:01 AM 6 19.64 0.00 1.97 3.36 0.08 74.95 10:51:01 AM 7 23.69 0.00 0.97 0.35 0.07 74.92 10:52:01 AM all 24.73 0.22 2.29 2.46 0.09 70.22 10:52:01 AM 0 28.71 0.02 1.83 0.07 0.08 69.29 10:52:01 AM 1 19.46 0.00 3.13 4.62 0.10 72.69 10:52:01 AM 2 16.09 1.65 2.68 4.12 0.10 75.35 10:52:01 AM 3 30.04 0.00 2.75 1.72 0.10 65.40 10:52:01 AM 4 21.69 0.00 2.36 5.47 0.08 70.39 10:52:01 AM 5 27.06 0.08 1.98 0.20 0.08 70.59 10:52:01 AM 6 30.00 0.00 1.85 3.05 0.08 65.02 10:52:01 AM 7 24.80 0.00 1.74 0.40 0.08 72.97 10:53:01 AM all 32.25 0.04 0.93 0.31 0.09 66.39 10:53:01 AM 0 35.70 0.00 0.72 0.13 0.08 63.36 10:53:01 AM 1 42.12 0.00 1.40 0.18 0.08 56.21 10:53:01 AM 2 20.80 0.28 0.72 0.45 0.10 77.64 10:53:01 AM 3 33.28 0.00 0.84 0.27 0.08 65.53 10:53:01 AM 4 28.14 0.00 0.79 0.00 0.08 70.99 10:53:01 AM 5 35.73 0.00 1.52 0.45 0.10 62.20 10:53:01 AM 6 34.75 0.00 0.75 0.00 0.08 64.41 10:53:01 AM 7 27.41 0.00 0.72 0.97 0.08 70.82 10:54:01 AM all 28.15 0.28 1.73 0.11 0.09 69.65 10:54:01 AM 0 29.45 0.00 1.74 0.28 0.10 68.43 10:54:01 AM 1 35.49 1.99 1.65 0.00 0.08 60.79 10:54:01 AM 2 25.35 0.00 1.64 0.13 0.08 72.79 10:54:01 AM 3 26.93 0.03 1.26 0.05 0.10 71.63 10:54:01 AM 4 32.89 0.00 1.66 0.10 0.10 65.26 10:54:01 AM 5 29.39 0.08 1.52 0.05 0.07 68.88 10:54:01 AM 6 26.74 0.08 2.09 0.12 0.08 70.88 10:54:01 AM 7 18.96 0.02 2.24 0.13 0.08 78.56 10:55:01 AM all 18.40 0.55 2.17 0.22 0.09 78.56 10:55:01 AM 0 19.66 0.00 2.07 0.12 0.08 78.06 10:55:01 AM 1 20.85 0.22 2.21 0.05 0.10 76.57 10:55:01 AM 2 18.90 2.18 2.69 0.12 0.08 76.03 10:55:01 AM 3 15.53 1.74 1.99 1.14 0.08 79.51 10:55:01 AM 4 15.84 0.03 2.15 0.17 0.10 81.71 10:55:01 AM 5 22.62 0.12 2.26 0.07 0.08 74.85 10:55:01 AM 6 15.62 0.07 1.95 0.03 0.10 82.24 10:55:01 AM 7 18.19 0.05 2.06 0.05 0.08 79.56 10:56:01 AM all 43.52 0.09 1.94 0.12 0.10 54.24 10:56:01 AM 0 32.15 0.05 1.87 0.17 0.10 65.66 10:56:01 AM 1 45.63 0.00 1.67 0.13 0.10 52.46 10:56:01 AM 2 56.51 0.00 2.31 0.05 0.10 41.03 10:56:01 AM 3 57.14 0.15 1.62 0.20 0.10 40.79 10:56:01 AM 4 45.37 0.47 1.84 0.15 0.10 52.07 10:56:01 AM 5 32.13 0.00 2.01 0.13 0.10 65.63 10:56:01 AM 6 42.59 0.02 2.29 0.07 0.08 54.95 10:56:01 AM 7 36.63 0.00 1.91 0.03 0.08 61.35 10:57:01 AM all 21.56 0.00 1.96 2.11 0.08 74.29 10:57:01 AM 0 21.80 0.00 1.61 0.13 0.08 76.37 10:57:01 AM 1 24.38 0.00 2.16 3.57 0.07 69.83 10:57:01 AM 2 24.75 0.00 1.68 2.95 0.08 70.53 10:57:01 AM 3 19.85 0.00 2.55 0.71 0.07 76.83 10:57:01 AM 4 20.72 0.00 1.95 4.45 0.07 72.81 10:57:01 AM 5 22.61 0.00 2.30 1.14 0.08 73.87 10:57:01 AM 6 16.54 0.00 1.79 3.30 0.08 78.28 10:57:01 AM 7 21.81 0.00 1.68 0.62 0.07 75.82 10:58:01 AM all 30.12 0.00 1.40 0.50 0.07 67.91 10:58:01 AM 0 25.09 0.00 1.59 2.09 0.08 71.15 10:58:01 AM 1 34.61 0.00 1.32 0.95 0.07 63.05 10:58:01 AM 2 27.06 0.00 1.64 0.13 0.07 71.10 10:58:01 AM 3 31.11 0.00 1.10 0.43 0.07 67.29 10:58:01 AM 4 19.84 0.00 0.99 0.02 0.10 79.05 10:58:01 AM 5 37.48 0.00 2.37 0.20 0.08 59.87 10:58:01 AM 6 21.60 0.00 1.07 0.10 0.05 77.18 10:58:01 AM 7 44.18 0.00 1.15 0.03 0.07 54.57 Average: all 26.31 0.13 1.70 0.90 0.08 70.87 Average: 0 25.74 0.01 1.49 0.43 0.09 72.24 Average: 1 28.04 0.25 1.75 1.26 0.08 68.63 Average: 2 27.31 0.46 1.86 1.17 0.09 69.12 Average: 3 30.01 0.21 1.71 0.76 0.08 67.23 Average: 4 23.11 0.06 1.51 1.23 0.09 74.01 Average: 5 27.41 0.03 2.13 0.88 0.08 69.46 Average: 6 24.35 0.02 1.63 1.15 0.08 72.77 Average: 7 24.52 0.01 1.52 0.35 0.07 73.53