---> uname -a: Linux prd-centos8-docker-8c-8g-344.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: 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): 0-7 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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1105 25433 18 5351 30312 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:a1:62:72 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.112/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85740sec preferred_lft 85740sec inet6 fe80::f816:3eff:fea1:6272/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:83:20:82:36 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::42:83ff:fe20:8236/64 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) 11/29/2023 _x86_64_ (8 CPU) 08:36:12 LINUX RESTART (8 CPU) 08:37:01 AM tps rtps wtps bread/s bwrtn/s 08:38:01 AM 121.43 6.98 114.45 1302.18 8999.10 08:39:01 AM 232.19 19.94 212.25 3862.71 12257.58 08:40:01 AM 80.44 1.20 79.24 454.78 14393.67 08:41:01 AM 98.40 12.61 85.79 926.62 20990.52 08:42:01 AM 45.80 0.05 45.75 2.93 2801.03 08:43:01 AM 20.47 0.00 20.47 0.00 393.29 08:44:01 AM 31.66 0.05 31.61 77.04 896.35 08:45:01 AM 70.85 2.47 68.39 4491.25 20523.46 08:46:01 AM 91.87 1.13 90.74 72.91 15287.85 08:47:01 AM 164.90 1.83 163.06 1775.67 22620.69 Average: 95.80 4.63 91.17 1296.54 11916.07 08:37:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:38:01 AM 29534084 31322072 3121628 9.56 2688 2104020 1437200 4.26 168136 2511592 173764 08:39:01 AM 28443248 30527160 4212464 12.90 2688 2396148 1998640 5.93 263284 3476240 50516 08:40:01 AM 26637656 29687844 6018056 18.43 2688 3346512 2632872 7.81 352868 5134340 558288 08:41:01 AM 26484816 29618212 6170896 18.90 2688 3426684 3035068 9.00 505416 5121708 49424 08:42:01 AM 25201300 28352504 7454412 22.83 2688 3441888 5706596 16.93 534540 6353708 1776 08:43:01 AM 25421644 28574028 7234068 22.15 2688 3442564 3743048 11.11 539620 6119368 36 08:44:01 AM 26101980 29289756 6553732 20.07 2688 3478060 3376832 10.02 549384 5446792 21500 08:45:01 AM 24507640 28788692 8148072 24.95 2688 4554028 3292500 9.77 734540 6805892 349404 08:46:01 AM 25795168 30671080 6860544 21.01 2688 5143652 1873156 5.56 832476 5415740 584580 08:47:01 AM 26065672 31055812 6590040 20.18 2688 5251520 1505152 4.47 1002600 4969896 48240 Average: 26419321 29788716 6236391 19.10 2688 3658508 2860106 8.49 548286 5135528 183753 08:37:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 AM eth0 64.94 41.89 1100.33 9.27 0.00 0.00 0.00 0.00 08:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 AM eth0 265.08 238.07 2602.58 55.18 0.00 0.00 0.00 0.00 08:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 AM eth0 983.81 451.38 8915.59 33.23 0.00 0.00 0.00 0.00 08:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 AM lo 21.49 21.49 2.74 2.74 0.00 0.00 0.00 0.00 08:41:01 AM eth0 64.93 60.93 661.86 11.52 0.00 0.00 0.00 0.00 08:41:01 AM docker0 7.68 12.58 1.26 1.53 0.00 0.00 0.00 0.00 08:42:01 AM lo 11.23 11.23 1.22 1.22 0.00 0.00 0.00 0.00 08:42:01 AM eth0 39.12 25.54 31.26 20.60 0.00 0.00 0.00 0.00 08:42:01 AM docker0 4.28 5.05 0.60 0.60 0.00 0.00 0.00 0.00 08:42:01 AM vethb8f373b 2.77 3.40 0.42 0.41 0.00 0.00 0.00 0.00 08:43:01 AM lo 276.56 276.56 126.60 126.60 0.00 0.00 0.00 0.00 08:43:01 AM eth0 122.71 82.11 43.02 41.51 0.00 0.00 0.00 0.00 08:43:01 AM docker0 2.58 2.65 0.28 0.31 0.00 0.00 0.00 0.00 08:44:01 AM lo 146.92 146.92 67.02 67.02 0.00 0.00 0.00 0.00 08:44:01 AM eth0 195.28 150.18 254.14 71.61 0.00 0.00 0.00 0.00 08:44:01 AM docker0 3.52 4.22 0.59 0.54 0.00 0.00 0.00 0.00 08:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 AM eth0 514.70 247.63 3847.12 43.65 0.00 0.00 0.00 0.00 08:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 AM lo 240.09 240.09 54.54 54.54 0.00 0.00 0.00 0.00 08:46:01 AM eth0 184.21 135.14 2463.77 19.52 0.00 0.00 0.00 0.00 08:46:01 AM docker0 119.58 125.52 36.82 19.69 0.00 0.00 0.00 0.00 08:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 AM eth0 185.17 123.53 596.27 38.99 0.00 0.00 0.00 0.00 08:47:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 69.63 69.63 25.21 25.21 0.00 0.00 0.00 0.00 Average: eth0 261.99 155.64 2051.55 34.51 0.00 0.00 0.00 0.00 Average: docker0 13.76 15.00 3.96 2.27 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) 11/29/2023 _x86_64_ (8 CPU) 08:36:12 LINUX RESTART (8 CPU) 08:37:01 AM CPU %user %nice %system %iowait %steal %idle 08:38:01 AM all 10.30 0.00 0.97 0.81 0.04 87.88 08:38:01 AM 0 0.58 0.00 0.38 0.00 0.03 99.00 08:38:01 AM 1 4.68 0.00 0.64 2.32 0.05 92.31 08:38:01 AM 2 19.00 0.00 1.41 0.67 0.05 78.87 08:38:01 AM 3 15.66 0.00 1.80 1.32 0.03 81.19 08:38:01 AM 4 18.96 0.00 1.17 1.07 0.05 78.75 08:38:01 AM 5 13.38 0.00 1.23 0.45 0.02 84.92 08:38:01 AM 6 4.99 0.00 0.58 0.40 0.03 93.99 08:38:01 AM 7 5.18 0.00 0.53 0.28 0.03 93.97 08:39:01 AM all 24.20 0.00 1.20 2.05 0.09 72.46 08:39:01 AM 0 13.17 0.00 0.74 0.53 0.08 85.48 08:39:01 AM 1 19.38 0.00 1.19 1.39 0.08 77.95 08:39:01 AM 2 25.83 0.00 1.12 1.02 0.10 71.92 08:39:01 AM 3 40.18 0.00 1.71 3.19 0.12 54.80 08:39:01 AM 4 30.08 0.00 1.19 2.19 0.10 66.44 08:39:01 AM 5 20.29 0.00 1.54 6.80 0.08 71.28 08:39:01 AM 6 19.38 0.00 1.04 0.82 0.07 78.70 08:39:01 AM 7 25.42 0.00 1.08 0.42 0.10 72.98 08:40:01 AM all 23.21 0.00 2.31 1.02 0.10 73.37 08:40:01 AM 0 19.68 0.00 1.85 0.84 0.08 77.55 08:40:01 AM 1 17.12 0.00 2.09 0.27 0.10 80.41 08:40:01 AM 2 26.04 0.00 3.10 5.52 0.08 65.25 08:40:01 AM 3 31.09 0.00 2.34 0.85 0.10 65.62 08:40:01 AM 4 18.68 0.00 2.20 0.20 0.07 78.85 08:40:01 AM 5 21.54 0.00 2.07 0.07 0.10 76.22 08:40:01 AM 6 29.85 0.00 2.30 0.20 0.08 67.56 08:40:01 AM 7 21.79 0.00 2.52 0.17 0.14 75.38 08:41:01 AM all 17.61 0.27 1.04 2.26 0.09 78.73 08:41:01 AM 0 18.46 0.00 1.69 1.84 0.10 77.92 08:41:01 AM 1 19.31 0.75 1.17 1.54 0.08 77.15 08:41:01 AM 2 22.33 0.00 0.92 0.25 0.08 76.42 08:41:01 AM 3 18.78 0.05 0.85 5.08 0.08 75.16 08:41:01 AM 4 17.55 0.00 0.59 0.20 0.08 81.58 08:41:01 AM 5 16.88 0.30 1.09 2.86 0.10 78.77 08:41:01 AM 6 14.87 0.00 0.94 0.38 0.10 83.71 08:41:01 AM 7 12.73 1.07 1.09 5.92 0.07 79.13 08:42:01 AM all 43.58 0.30 1.84 0.33 0.11 53.84 08:42:01 AM 0 40.82 2.25 1.91 0.07 0.13 54.81 08:42:01 AM 1 40.40 0.00 2.34 0.10 0.10 57.06 08:42:01 AM 2 58.80 0.00 1.93 0.07 0.12 39.09 08:42:01 AM 3 48.62 0.10 1.19 0.05 0.12 49.92 08:42:01 AM 4 54.77 0.00 1.89 0.17 0.10 43.07 08:42:01 AM 5 41.94 0.00 1.87 0.62 0.10 55.47 08:42:01 AM 6 36.48 0.00 1.67 0.15 0.10 61.60 08:42:01 AM 7 26.89 0.02 1.89 1.45 0.08 69.68 08:43:01 AM all 14.37 0.27 1.63 0.28 0.09 83.37 08:43:01 AM 0 11.03 0.05 2.19 0.10 0.08 86.54 08:43:01 AM 1 12.81 0.02 1.74 0.20 0.10 85.14 08:43:01 AM 2 12.52 0.00 1.40 0.70 0.10 85.27 08:43:01 AM 3 13.47 0.00 1.57 0.62 0.10 84.23 08:43:01 AM 4 14.33 0.40 1.84 0.32 0.08 83.02 08:43:01 AM 5 16.23 0.02 1.42 0.05 0.10 82.18 08:43:01 AM 6 15.64 0.03 1.46 0.08 0.07 82.72 08:43:01 AM 7 18.91 1.64 1.40 0.13 0.07 77.85 08:44:01 AM all 37.44 0.07 2.18 0.25 0.12 59.94 08:44:01 AM 0 33.23 0.03 2.08 0.23 0.13 64.29 08:44:01 AM 1 49.63 0.07 1.81 0.37 0.12 48.01 08:44:01 AM 2 41.12 0.00 2.13 0.08 0.12 56.56 08:44:01 AM 3 24.55 0.00 2.26 0.22 0.10 72.87 08:44:01 AM 4 37.22 0.13 2.28 0.28 0.12 59.97 08:44:01 AM 5 48.52 0.03 2.32 0.07 0.12 48.94 08:44:01 AM 6 34.82 0.20 2.25 0.29 0.15 62.29 08:44:01 AM 7 30.46 0.08 2.33 0.42 0.10 66.61 08:45:01 AM all 27.95 0.00 2.01 1.11 0.10 68.83 08:45:01 AM 0 22.10 0.00 1.66 0.20 0.10 75.94 08:45:01 AM 1 28.29 0.00 2.06 3.23 0.10 66.31 08:45:01 AM 2 25.35 0.00 1.80 0.47 0.10 72.28 08:45:01 AM 3 28.29 0.00 2.25 2.28 0.10 67.08 08:45:01 AM 4 36.88 0.00 1.93 0.15 0.10 60.94 08:45:01 AM 5 29.21 0.00 1.88 1.67 0.08 67.16 08:45:01 AM 6 29.71 0.00 2.04 0.55 0.08 67.61 08:45:01 AM 7 23.72 0.00 2.49 0.30 0.10 73.38 08:46:01 AM all 34.60 0.00 1.56 1.28 0.10 62.47 08:46:01 AM 0 26.32 0.00 1.79 0.15 0.10 71.64 08:46:01 AM 1 37.03 0.00 1.09 4.49 0.10 57.29 08:46:01 AM 2 25.84 0.00 2.07 1.57 0.08 70.43 08:46:01 AM 3 19.43 0.00 1.36 1.73 0.07 77.42 08:46:01 AM 4 40.08 0.00 1.19 0.39 0.10 58.25 08:46:01 AM 5 51.17 0.00 1.32 1.67 0.10 45.73 08:46:01 AM 6 40.67 0.00 1.28 0.07 0.12 57.87 08:46:01 AM 7 36.33 0.00 2.35 0.15 0.10 61.07 08:47:01 AM all 20.51 0.00 1.05 1.09 0.06 77.30 08:47:01 AM 0 5.07 0.00 0.80 0.33 0.05 93.74 08:47:01 AM 1 18.40 0.00 1.24 1.10 0.05 79.22 08:47:01 AM 2 30.76 0.00 1.76 0.64 0.07 66.78 08:47:01 AM 3 40.21 0.00 0.90 0.30 0.08 58.51 08:47:01 AM 4 15.34 0.00 0.95 2.01 0.07 81.62 08:47:01 AM 5 27.17 0.00 0.64 0.00 0.05 72.14 08:47:01 AM 6 18.98 0.00 1.36 3.70 0.07 75.89 08:47:01 AM 7 8.13 0.00 0.74 0.62 0.05 90.47 Average: all 25.37 0.09 1.58 1.05 0.09 71.83 Average: 0 19.03 0.23 1.51 0.43 0.09 78.71 Average: 1 24.71 0.08 1.54 1.50 0.09 72.08 Average: 2 28.73 0.00 1.76 1.10 0.09 68.32 Average: 3 28.01 0.02 1.62 1.56 0.09 68.70 Average: 4 28.38 0.05 1.52 0.70 0.09 69.25 Average: 5 28.62 0.04 1.54 1.43 0.09 68.30 Average: 6 24.52 0.02 1.49 0.67 0.09 73.22 Average: 7 20.94 0.28 1.64 0.99 0.08 76.07