---> uname -a: Linux prd-centos8-docker-8c-8g-10994.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 1104 25696 19 5089 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 mq state UP group default qlen 1000 link/ether fa:16:3e:c1:60:43 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.139/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85789sec preferred_lft 85789sec inet6 fe80::f816:3eff:fec1:6043/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:02:76:3b:d3 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::42:2ff:fe76:3bd3/64 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) 03/05/2024 _x86_64_ (8 CPU) 10:11:41 LINUX RESTART (8 CPU) 10:12:02 AM tps rtps wtps bread/s bwrtn/s 10:13:01 AM 251.02 15.40 235.62 2937.44 7721.84 10:14:01 AM 271.21 20.22 250.99 3878.33 11940.96 10:15:01 AM 75.67 1.15 74.52 402.87 10027.38 10:16:01 AM 111.89 12.44 99.45 980.04 29882.83 10:17:02 AM 27.09 0.15 26.94 3.99 742.43 10:18:01 AM 40.59 0.02 40.57 0.54 956.46 10:19:01 AM 38.26 0.00 38.26 0.00 7150.06 10:20:00 AM 117.68 2.47 115.21 4492.64 29012.92 10:21:01 AM 15.38 1.10 14.28 68.48 646.39 Average: 105.24 5.88 99.36 1416.82 10914.01 10:12:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:13:01 AM 29554048 31231004 3101664 9.50 2688 2001272 1450568 4.30 168160 2505748 152244 10:14:01 AM 27547600 29744072 5108112 15.64 2688 2509976 2882116 8.55 268568 4356600 270864 10:15:01 AM 27362644 29630336 5293068 16.21 2688 2578864 2694648 7.99 315448 4484952 53044 10:16:01 AM 25213924 28325292 7441788 22.79 2688 3405132 5838460 17.32 492020 6380052 1480 10:17:02 AM 25800664 28912860 6855048 20.99 2688 3405840 3410256 10.12 530256 5754544 16 10:18:01 AM 25542444 28667516 7113268 21.78 2688 3417148 3765368 11.17 537640 5980632 312 10:19:01 AM 25441992 28760272 7213720 22.09 2688 3610416 3448704 10.23 586772 6063688 2304 10:20:00 AM 23537884 27845264 9117828 27.92 2688 4595272 4884232 14.49 778128 7708500 10608 10:21:01 AM 23876056 28152544 8779656 26.89 2688 4549984 3998076 11.86 776888 7381376 18300 Average: 25986362 29029907 6669350 20.42 2688 3341545 3596936 10.67 494876 5624010 56575 10:12:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:13:01 AM eth0 134.65 96.20 1066.52 20.31 0.00 0.00 0.00 0.00 10:13:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:14:01 AM eth0 441.30 361.87 5269.07 63.36 0.00 0.00 0.00 0.00 10:14:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 AM lo 2.20 2.20 0.35 0.35 0.00 0.00 0.00 0.00 10:15:01 AM eth0 91.80 75.02 715.82 16.43 0.00 0.00 0.00 0.00 10:15:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 AM lo 1.02 1.02 0.13 0.13 0.00 0.00 0.00 0.00 10:16:01 AM eth0 930.78 397.52 6468.45 33.82 0.00 0.00 0.00 0.00 10:16:01 AM docker0 0.45 0.70 0.07 0.08 0.00 0.00 0.00 0.00 10:16:01 AM veth4ab6fb5 0.45 0.82 0.07 0.09 0.00 0.00 0.00 0.00 10:17:02 AM lo 63.98 63.98 8.30 8.30 0.00 0.00 0.00 0.00 10:17:02 AM eth0 272.73 223.19 246.62 52.78 0.00 0.00 0.00 0.00 10:17:02 AM docker0 6.29 6.77 0.80 0.80 0.00 0.00 0.00 0.00 10:18:01 AM lo 390.34 390.34 151.57 151.57 0.00 0.00 0.00 0.00 10:18:01 AM eth0 437.29 346.76 702.72 70.37 0.00 0.00 0.00 0.00 10:18:01 AM docker0 3.59 4.51 0.60 0.58 0.00 0.00 0.00 0.00 10:19:01 AM lo 3.48 3.48 0.22 0.22 0.00 0.00 0.00 0.00 10:19:01 AM eth0 138.26 116.73 581.98 43.18 0.00 0.00 0.00 0.00 10:19:01 AM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:20:00 AM lo 26.23 26.23 11.30 11.30 0.00 0.00 0.00 0.00 10:20:00 AM eth0 482.35 198.70 3495.00 17.99 0.00 0.00 0.00 0.00 10:20:00 AM docker0 12.41 13.39 2.35 8.79 0.00 0.00 0.00 0.00 10:20:00 AM veth836bfb0 12.41 13.52 2.52 8.80 0.00 0.00 0.00 0.00 10:21:01 AM lo 814.15 814.15 272.83 272.83 0.00 0.00 0.00 0.00 10:21:01 AM eth0 90.18 64.18 257.93 24.12 0.00 0.00 0.00 0.00 10:21:01 AM docker0 205.63 213.08 50.45 36.42 0.00 0.00 0.00 0.00 Average: lo 144.61 144.61 49.38 49.38 0.00 0.00 0.00 0.00 Average: eth0 335.58 208.84 2092.90 38.02 0.00 0.00 0.00 0.00 Average: docker0 25.51 26.64 6.06 5.21 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) 03/05/2024 _x86_64_ (8 CPU) 10:11:41 LINUX RESTART (8 CPU) 10:12:02 AM CPU %user %nice %system %iowait %steal %idle 10:13:01 AM all 10.78 0.00 1.37 0.85 0.04 86.94 10:13:01 AM 0 6.04 0.00 1.07 0.68 0.03 92.18 10:13:01 AM 1 4.52 0.00 1.02 0.83 0.05 93.58 10:13:01 AM 2 3.59 0.00 0.82 0.43 0.07 95.10 10:13:01 AM 3 19.28 0.00 1.44 0.90 0.03 78.34 10:13:01 AM 4 6.73 0.00 1.60 2.40 0.03 89.24 10:13:01 AM 5 13.35 0.00 1.41 0.82 0.03 84.39 10:13:01 AM 6 3.64 0.00 0.59 0.14 0.03 95.60 10:13:01 AM 7 29.10 0.00 3.04 0.65 0.07 67.14 10:14:01 AM all 29.54 0.00 1.56 1.11 0.09 67.70 10:14:01 AM 0 35.18 0.00 1.64 1.67 0.08 61.42 10:14:01 AM 1 27.17 0.00 1.41 1.10 0.08 70.24 10:14:01 AM 2 34.53 0.00 1.67 0.70 0.10 63.00 10:14:01 AM 3 24.48 0.00 1.42 0.77 0.07 73.27 10:14:01 AM 4 29.73 0.00 1.15 0.75 0.10 68.27 10:14:01 AM 5 23.68 0.00 1.45 2.32 0.08 72.46 10:14:01 AM 6 20.98 0.00 0.87 0.52 0.08 77.56 10:14:01 AM 7 40.62 0.00 2.89 1.02 0.10 55.37 10:15:01 AM all 30.98 0.00 0.81 0.25 0.07 67.90 10:15:01 AM 0 30.10 0.00 0.90 0.10 0.10 68.80 10:15:01 AM 1 31.46 0.00 1.12 0.07 0.07 67.29 10:15:01 AM 2 36.29 0.00 0.67 0.05 0.08 62.90 10:15:01 AM 3 42.21 0.00 0.47 0.00 0.07 57.26 10:15:01 AM 4 36.78 0.00 0.80 0.02 0.07 62.33 10:15:01 AM 5 18.57 0.00 0.90 1.22 0.05 79.26 10:15:01 AM 6 28.84 0.00 0.65 0.07 0.07 70.37 10:15:01 AM 7 23.57 0.00 0.93 0.45 0.07 74.97 10:16:01 AM all 34.12 0.25 2.80 0.52 0.09 62.22 10:16:01 AM 0 45.13 0.00 2.30 0.03 0.10 52.43 10:16:01 AM 1 33.18 0.03 2.66 1.30 0.10 62.72 10:16:01 AM 2 33.28 0.00 2.46 1.19 0.08 62.98 10:16:01 AM 3 17.28 0.00 2.46 0.74 0.08 79.43 10:16:01 AM 4 35.06 1.95 4.33 0.37 0.08 58.20 10:16:01 AM 5 40.88 0.02 2.66 0.37 0.08 55.99 10:16:01 AM 6 32.43 0.00 2.62 0.07 0.08 64.79 10:16:01 AM 7 35.72 0.02 2.93 0.05 0.10 61.19 10:17:02 AM all 16.86 0.09 1.62 0.05 0.08 81.30 10:17:02 AM 0 16.17 0.02 1.77 0.05 0.08 81.91 10:17:02 AM 1 20.74 0.02 1.55 0.03 0.08 77.58 10:17:02 AM 2 13.56 0.02 1.52 0.05 0.08 84.77 10:17:02 AM 3 15.42 0.02 1.42 0.07 0.07 83.00 10:17:02 AM 4 17.27 0.58 1.49 0.03 0.07 80.56 10:17:02 AM 5 18.78 0.00 1.54 0.00 0.08 79.60 10:17:02 AM 6 12.74 0.05 1.74 0.15 0.07 85.25 10:17:02 AM 7 20.17 0.00 1.94 0.05 0.07 77.78 10:18:01 AM all 39.09 0.49 3.31 0.09 0.11 56.90 10:18:01 AM 0 36.96 0.17 3.68 0.09 0.10 59.00 10:18:01 AM 1 39.41 0.07 2.92 0.03 0.12 57.45 10:18:01 AM 2 41.44 0.22 3.82 0.17 0.12 54.23 10:18:01 AM 3 39.89 0.72 3.55 0.09 0.10 55.65 10:18:01 AM 4 38.57 1.33 2.97 0.05 0.10 56.97 10:18:01 AM 5 39.37 0.00 3.01 0.09 0.10 57.43 10:18:01 AM 6 40.28 0.56 3.24 0.15 0.14 55.63 10:18:01 AM 7 36.82 0.89 3.29 0.09 0.12 58.80 10:19:01 AM all 39.78 0.23 1.46 0.12 0.08 58.34 10:19:01 AM 0 31.80 0.00 1.14 0.02 0.08 66.96 10:19:01 AM 1 33.95 0.00 1.20 0.10 0.08 64.67 10:19:01 AM 2 37.22 0.02 1.99 0.12 0.07 60.59 10:19:01 AM 3 53.37 0.02 2.51 0.08 0.08 43.95 10:19:01 AM 4 38.19 0.00 1.05 0.05 0.07 60.64 10:19:01 AM 5 36.34 0.02 1.35 0.33 0.07 61.89 10:19:01 AM 6 47.64 0.00 0.68 0.22 0.07 51.39 10:19:01 AM 7 39.72 1.77 1.75 0.03 0.08 56.64 10:20:00 AM all 25.66 0.00 2.18 0.45 0.08 71.64 10:20:00 AM 0 28.21 0.00 2.48 0.27 0.07 68.97 10:20:00 AM 1 17.58 0.00 2.35 0.47 0.07 79.53 10:20:00 AM 2 32.79 0.00 2.25 0.59 0.08 64.28 10:20:00 AM 3 21.89 0.00 2.62 0.67 0.08 74.73 10:20:00 AM 4 36.46 0.00 2.02 0.37 0.08 61.07 10:20:00 AM 5 22.90 0.00 2.04 0.89 0.08 74.09 10:20:00 AM 6 20.15 0.00 1.85 0.13 0.07 77.80 10:20:00 AM 7 25.24 0.00 1.82 0.18 0.07 72.69 10:21:01 AM all 30.25 0.00 1.46 0.03 0.08 68.19 10:21:01 AM 0 41.63 0.00 1.95 0.03 0.08 56.30 10:21:01 AM 1 20.26 0.00 1.89 0.02 0.08 77.75 10:21:01 AM 2 19.34 0.00 1.66 0.02 0.08 78.90 10:21:01 AM 3 36.11 0.00 1.62 0.13 0.08 62.05 10:21:01 AM 4 30.70 0.00 1.08 0.02 0.07 68.13 10:21:01 AM 5 27.82 0.00 1.39 0.02 0.07 70.71 10:21:01 AM 6 40.42 0.00 0.72 0.02 0.08 58.76 10:21:01 AM 7 25.61 0.00 1.34 0.00 0.08 72.97 Average: all 28.57 0.12 1.84 0.39 0.08 69.01 Average: 0 30.16 0.02 1.88 0.33 0.08 67.54 Average: 1 25.37 0.01 1.79 0.44 0.08 72.31 Average: 2 28.02 0.03 1.87 0.37 0.09 69.63 Average: 3 30.01 0.08 1.94 0.38 0.07 67.51 Average: 4 29.97 0.43 1.83 0.45 0.07 67.26 Average: 5 26.84 0.00 1.75 0.67 0.07 70.66 Average: 6 27.48 0.07 1.44 0.16 0.08 70.78 Average: 7 30.72 0.30 2.21 0.28 0.08 66.41