---> uname -a: Linux prd-centos8-docker-8c-8g-26027.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 1137 25493 19 5260 30279 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:f5:9d:58 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.76/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85753sec preferred_lft 85753sec inet6 fe80::f816:3eff:fef5:9d58/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:09:98:7e: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::42:9ff:fe98:7e36/64 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) 07/24/2024 _x86_64_ (8 CPU) 11:28:06 LINUX RESTART (8 CPU) 11:29:01 AM tps rtps wtps bread/s bwrtn/s 11:30:01 AM 219.44 21.89 197.55 4158.08 10693.74 11:31:01 AM 148.11 5.88 142.23 1389.77 15061.49 11:32:01 AM 67.63 0.17 67.46 29.46 2834.06 11:33:01 AM 120.19 12.40 107.80 869.84 28835.69 11:34:01 AM 31.44 0.07 31.37 1.47 733.74 11:35:01 AM 19.70 0.00 19.70 0.00 833.43 11:36:01 AM 129.61 2.48 127.12 4492.10 36954.25 11:37:01 AM 11.33 0.00 11.33 0.00 492.47 11:38:01 AM 12.84 1.10 11.74 68.63 337.96 Average: 84.47 4.89 79.59 1223.21 10752.53 11:29:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:30:01 AM 28993996 30910312 3661716 11.21 2688 2233120 1732776 5.14 193016 3003372 160176 11:31:01 AM 27401168 29619800 5254544 16.09 2688 2531120 3267304 9.69 299776 4459320 1976 11:32:01 AM 26438092 29162636 6217620 19.04 2688 3031316 3119468 9.26 377416 5329352 437952 11:33:01 AM 25300344 28433348 7355368 22.52 2688 3424884 5860200 17.39 541348 6235820 200 11:34:01 AM 25093840 28230268 7561872 23.16 2688 3428024 6044148 17.93 548660 6418828 196 11:35:01 AM 25604980 28968996 7050732 21.59 2688 3655152 3247048 9.63 605532 5872884 209844 11:36:01 AM 23815080 28197132 8840632 27.07 2688 4661680 6078728 18.04 787656 7401104 276 11:37:01 AM 23002492 27404116 9653220 29.56 2688 4683584 6938024 20.58 798776 8186780 264 11:38:01 AM 24656552 29182384 7999160 24.50 2688 4796964 2805608 8.32 814864 6559524 193532 Average: 25589616 28900999 7066096 21.64 2688 3605094 4343700 12.89 551894 5940776 111602 11:29:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 AM eth0 188.35 159.15 2159.57 44.02 0.00 0.00 0.00 0.00 11:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 AM lo 1.78 1.78 0.41 0.41 0.00 0.00 0.00 0.00 11:31:01 AM eth0 275.87 207.77 3956.10 28.96 0.00 0.00 0.00 0.00 11:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 AM lo 0.43 0.43 0.03 0.03 0.00 0.00 0.00 0.00 11:32:01 AM eth0 1239.47 533.16 6903.71 54.54 0.00 0.00 0.00 0.00 11:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 AM lo 4.55 4.55 0.34 0.34 0.00 0.00 0.00 0.00 11:33:01 AM eth0 123.73 45.85 490.36 8.55 0.00 0.00 0.00 0.00 11:33:01 AM docker0 0.73 1.08 0.11 0.12 0.00 0.00 0.00 0.00 11:33:01 AM veth94bb6ee 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:34:01 AM lo 150.08 150.08 42.07 42.07 0.00 0.00 0.00 0.00 11:34:01 AM eth0 162.91 104.53 64.91 61.46 0.00 0.00 0.00 0.00 11:34:01 AM docker0 8.91 10.18 1.29 1.25 0.00 0.00 0.00 0.00 11:34:01 AM vetha11909e 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:35:01 AM lo 80.08 80.08 39.01 39.01 0.00 0.00 0.00 0.00 11:35:01 AM eth0 143.19 115.74 521.89 48.33 0.00 0.00 0.00 0.00 11:35:01 AM docker0 0.75 0.97 0.11 0.17 0.00 0.00 0.00 0.00 11:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 AM eth0 494.14 260.53 3472.93 32.02 0.00 0.00 0.00 0.00 11:36:01 AM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 AM veth33ddd47 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 11:36:01 AM veth89be1de 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 11:37:01 AM lo 417.66 417.66 183.63 183.63 0.00 0.00 0.00 0.00 11:37:01 AM eth0 9.40 5.92 2.95 7.86 0.00 0.00 0.00 0.00 11:37:01 AM docker0 38.89 43.48 5.76 7.91 0.00 0.00 0.00 0.00 11:37:01 AM veth33ddd47 31.84 35.83 5.44 6.59 0.00 0.00 0.00 0.00 11:37:01 AM veth89be1de 7.05 8.53 0.85 1.76 0.00 0.00 0.00 0.00 11:38:01 AM lo 678.69 678.69 123.94 123.94 0.00 0.00 0.00 0.00 11:38:01 AM eth0 44.99 31.57 153.35 12.96 0.00 0.00 0.00 0.00 11:38:01 AM docker0 279.94 294.62 62.31 50.08 0.00 0.00 0.00 0.00 Average: lo 148.15 148.15 43.27 43.27 0.00 0.00 0.00 0.00 Average: eth0 298.00 162.69 1969.44 33.19 0.00 0.00 0.00 0.00 Average: docker0 36.59 38.93 7.73 6.62 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) 07/24/2024 _x86_64_ (8 CPU) 11:28:06 LINUX RESTART (8 CPU) 11:29:01 AM CPU %user %nice %system %iowait %steal %idle 11:30:01 AM all 12.96 0.00 1.29 1.64 0.07 84.04 11:30:01 AM 0 8.24 0.00 0.69 0.35 0.07 90.66 11:30:01 AM 1 17.56 0.00 1.66 1.99 0.07 78.72 11:30:01 AM 2 15.29 0.00 1.97 3.93 0.05 78.76 11:30:01 AM 3 18.96 0.00 1.34 0.57 0.08 79.04 11:30:01 AM 4 18.25 0.00 1.97 2.09 0.07 77.61 11:30:01 AM 5 9.27 0.00 0.92 1.77 0.07 87.97 11:30:01 AM 6 6.09 0.00 1.08 2.04 0.08 90.70 11:30:01 AM 7 10.03 0.00 0.70 0.37 0.05 88.85 11:31:01 AM all 32.24 0.00 1.02 1.23 0.09 65.41 11:31:01 AM 0 37.68 0.00 0.86 1.41 0.10 59.96 11:31:01 AM 1 40.32 0.00 1.89 1.99 0.10 55.70 11:31:01 AM 2 36.09 0.00 1.14 0.60 0.10 62.07 11:31:01 AM 3 21.28 0.00 0.72 2.63 0.10 75.26 11:31:01 AM 4 28.44 0.00 0.74 0.15 0.10 70.57 11:31:01 AM 5 29.88 0.00 1.34 2.89 0.07 65.82 11:31:01 AM 6 42.62 0.00 0.84 0.12 0.08 56.34 11:31:01 AM 7 21.62 0.00 0.65 0.07 0.07 77.60 11:32:01 AM all 41.60 0.00 1.47 0.30 0.10 56.54 11:32:01 AM 0 35.46 0.00 1.03 0.03 0.07 63.42 11:32:01 AM 1 43.22 0.00 1.78 0.13 0.08 54.78 11:32:01 AM 2 44.38 0.00 1.37 0.08 0.12 54.04 11:32:01 AM 3 58.21 0.00 2.30 0.47 0.12 38.89 11:32:01 AM 4 32.43 0.00 1.41 0.49 0.10 65.57 11:32:01 AM 5 47.04 0.00 1.63 0.13 0.12 51.07 11:32:01 AM 6 41.93 0.00 0.96 0.72 0.08 56.31 11:32:01 AM 7 30.21 0.00 1.26 0.32 0.08 68.13 11:33:01 AM all 21.60 0.53 3.07 2.24 0.09 72.47 11:33:01 AM 0 24.70 2.13 2.89 0.32 0.10 69.85 11:33:01 AM 1 16.02 0.07 2.82 2.24 0.10 78.75 11:33:01 AM 2 27.59 0.00 4.52 5.63 0.10 62.15 11:33:01 AM 3 22.17 0.03 3.13 0.05 0.08 74.54 11:33:01 AM 4 17.72 1.81 2.84 5.09 0.08 72.45 11:33:01 AM 5 17.77 0.05 2.69 0.52 0.08 78.89 11:33:01 AM 6 24.53 0.10 3.09 3.19 0.07 69.01 11:33:01 AM 7 22.33 0.03 2.57 0.91 0.08 74.08 11:34:01 AM all 20.07 0.18 2.13 0.15 0.12 77.36 11:34:01 AM 0 25.99 0.03 2.85 0.39 0.15 70.59 11:34:01 AM 1 17.58 0.05 2.50 0.05 0.13 79.68 11:34:01 AM 2 17.56 0.50 1.71 0.15 0.10 79.98 11:34:01 AM 3 24.43 0.02 1.90 0.00 0.12 73.54 11:34:01 AM 4 16.79 0.10 1.88 0.18 0.10 80.94 11:34:01 AM 5 19.03 0.03 1.60 0.17 0.10 79.07 11:34:01 AM 6 17.79 0.05 2.18 0.08 0.12 79.78 11:34:01 AM 7 21.38 0.64 2.43 0.17 0.10 75.28 11:35:01 AM all 41.08 0.22 1.40 0.16 0.10 57.04 11:35:01 AM 0 45.06 0.02 1.10 0.08 0.10 53.64 11:35:01 AM 1 36.10 0.00 1.18 0.20 0.12 62.40 11:35:01 AM 2 39.27 0.02 1.29 0.00 0.10 59.32 11:35:01 AM 3 32.17 0.00 1.80 0.62 0.12 65.29 11:35:01 AM 4 50.57 0.03 2.17 0.29 0.10 46.84 11:35:01 AM 5 34.49 0.00 0.86 0.00 0.08 64.57 11:35:01 AM 6 43.01 0.00 1.81 0.05 0.08 55.05 11:35:01 AM 7 47.86 1.65 1.02 0.05 0.08 49.33 11:36:01 AM all 20.18 0.13 2.20 2.55 0.08 74.86 11:36:01 AM 0 27.25 0.00 2.50 0.49 0.08 69.67 11:36:01 AM 1 19.44 0.00 2.25 9.45 0.07 68.79 11:36:01 AM 2 16.50 0.00 2.25 0.82 0.08 80.35 11:36:01 AM 3 23.00 0.00 2.40 2.17 0.08 72.34 11:36:01 AM 4 21.55 0.05 1.90 1.71 0.08 74.71 11:36:01 AM 5 11.93 0.00 1.85 3.20 0.08 82.93 11:36:01 AM 6 24.34 0.00 2.20 1.53 0.10 71.84 11:36:01 AM 7 17.37 0.99 2.25 1.02 0.07 78.30 11:37:01 AM all 21.21 0.13 0.78 0.03 0.08 77.76 11:37:01 AM 0 23.28 0.00 0.66 0.02 0.08 75.96 11:37:01 AM 1 19.20 0.30 0.92 0.00 0.08 79.49 11:37:01 AM 2 16.37 0.02 0.95 0.00 0.10 82.56 11:37:01 AM 3 20.33 0.00 0.92 0.12 0.07 78.56 11:37:01 AM 4 27.28 0.00 0.55 0.02 0.07 72.09 11:37:01 AM 5 17.87 0.00 0.75 0.00 0.08 81.30 11:37:01 AM 6 17.27 0.00 0.60 0.08 0.07 81.97 11:37:01 AM 7 28.08 0.75 0.90 0.00 0.08 70.18 11:38:01 AM all 25.25 0.00 1.38 0.05 0.10 73.21 11:38:01 AM 0 24.39 0.00 1.39 0.08 0.10 74.04 11:38:01 AM 1 19.68 0.00 1.83 0.07 0.12 78.31 11:38:01 AM 2 18.51 0.00 1.34 0.00 0.10 80.05 11:38:01 AM 3 20.74 0.00 0.97 0.07 0.12 78.11 11:38:01 AM 4 31.26 0.00 1.49 0.08 0.08 67.09 11:38:01 AM 5 25.83 0.00 1.28 0.03 0.12 72.75 11:38:01 AM 6 35.07 0.00 1.31 0.02 0.10 63.50 11:38:01 AM 7 26.57 0.00 1.46 0.05 0.10 71.82 Average: all 26.24 0.13 1.64 0.93 0.09 70.98 Average: 0 28.00 0.24 1.55 0.35 0.10 69.76 Average: 1 25.45 0.05 1.87 1.79 0.10 70.74 Average: 2 25.72 0.06 1.84 1.25 0.09 71.04 Average: 3 26.77 0.01 1.72 0.74 0.10 70.66 Average: 4 27.14 0.22 1.66 1.12 0.09 69.77 Average: 5 23.67 0.01 1.43 0.97 0.09 73.82 Average: 6 28.06 0.02 1.56 0.87 0.09 69.40 Average: 7 25.06 0.45 1.47 0.33 0.08 72.61