---> uname -a: Linux prd-centos8-docker-8c-8g-4158.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 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1630 22247 19 8012 29786 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:10:ce:26 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.70/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85626sec preferred_lft 85626sec inet6 fe80::f816:3eff:fe10:ce26/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:f5:21:1b:7f 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 ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 02/10/2024 _x86_64_ (8 CPU) 00:49:24 LINUX RESTART (8 CPU) 12:50:01 AM tps rtps wtps bread/s bwrtn/s 12:51:01 AM 99.67 6.98 92.69 1302.77 6395.68 12:52:01 AM 100.28 2.45 97.83 1612.26 10128.52 12:53:01 AM 230.64 14.75 215.90 1741.84 12722.51 12:54:01 AM 74.68 1.53 73.14 620.86 5960.23 12:55:01 AM 103.53 1.98 101.55 136.51 6340.88 12:56:01 AM 192.10 0.38 191.72 78.77 41171.13 12:57:01 AM 1246.62 0.02 1246.60 13.60 64257.08 12:58:01 AM 890.87 0.00 890.87 0.00 38086.60 12:59:01 AM 13.41 0.00 13.41 0.00 542.34 01:00:01 AM 19.66 0.00 19.66 0.00 1884.45 01:01:01 AM 293.70 0.08 293.62 5.60 18805.66 01:02:01 AM 459.73 0.70 459.03 62.33 33968.05 Average: 310.41 2.41 308.00 464.52 20022.94 12:50:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:51:01 AM 29510348 31250580 3145364 9.63 2688 2061504 1434440 4.26 177852 2530136 178340 12:52:01 AM 29406220 31246724 3249492 9.95 2688 2157040 1394768 4.14 182128 2601116 1572 12:53:01 AM 27136284 29428348 5519428 16.90 2688 2600892 3193872 9.48 284504 4733276 66020 12:54:01 AM 26474556 29024984 6181156 18.93 2688 2855952 3293500 9.77 310996 5354704 144560 12:55:01 AM 26423844 29176116 6231868 19.08 2688 3053636 3020888 8.96 349796 5354316 185104 12:56:01 AM 22433672 27281132 10222040 31.30 2688 5026156 4836288 14.35 486084 8920680 1090012 12:57:01 AM 22498392 28320276 10157320 31.10 2688 5831276 3319400 9.85 535088 8409796 372584 12:58:01 AM 21260752 27644984 11394960 34.89 2688 6308312 3293024 9.77 593936 9391348 20 12:59:01 AM 21080896 27470776 11574816 35.44 2688 6313280 3382984 10.04 595060 9560808 4600 01:00:01 AM 21795440 28376500 10860272 33.26 2688 6501092 3233980 9.60 636252 8831656 157688 01:01:01 AM 22916160 30608036 9739552 29.82 2688 7547268 1488256 4.42 1109900 7144840 783928 01:02:01 AM 22783292 30500320 9872420 30.23 2688 7573412 1456696 4.32 1284400 7093268 2996 Average: 24476655 29194065 8179057 25.05 2688 4819152 2779008 8.25 545500 6660495 248952 12:50:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 119.29 112.81 907.83 15.12 0.00 0.00 0.00 0.00 12:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 120.71 112.70 418.55 43.99 0.00 0.00 0.00 0.00 12:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM eth0 432.06 357.42 6216.93 53.40 0.00 0.00 0.00 0.00 12:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM eth0 207.01 151.68 3583.35 20.81 0.00 0.00 0.00 0.00 12:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM eth0 183.77 169.29 1848.82 27.41 0.00 0.00 0.00 0.00 12:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 576.74 444.09 8979.64 52.39 0.00 0.00 0.00 0.00 12:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 128.32 89.32 2112.16 10.98 0.00 0.00 0.00 0.00 12:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 54.28 53.70 601.44 9.65 0.00 0.00 0.00 0.00 12:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 0.57 0.28 0.31 0.42 0.00 0.00 0.00 0.00 12:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 67.59 45.04 1036.80 4.77 0.00 0.00 0.00 0.00 01:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 432.11 289.90 4162.30 48.93 0.00 0.00 0.00 0.00 01:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 333.69 450.87 366.83 7201.72 0.00 0.00 0.00 0.00 01:02:01 AM docker0 0.00 0.00 0.00 0.00 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 221.36 189.78 2519.46 624.63 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 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) 02/10/2024 _x86_64_ (8 CPU) 00:49:24 LINUX RESTART (8 CPU) 12:50:01 AM CPU %user %nice %system %iowait %steal %idle 12:51:01 AM all 10.00 0.00 0.89 0.49 0.06 88.56 12:51:01 AM 0 17.19 0.00 1.27 0.35 0.08 81.10 12:51:01 AM 1 7.69 0.00 0.62 0.33 0.05 91.31 12:51:01 AM 2 12.26 0.00 1.05 0.30 0.03 86.35 12:51:01 AM 3 6.90 0.00 0.82 1.12 0.07 91.10 12:51:01 AM 4 3.91 0.00 0.63 0.50 0.05 94.90 12:51:01 AM 5 8.71 0.00 0.65 0.45 0.05 90.14 12:51:01 AM 6 10.70 0.00 1.24 0.18 0.05 87.83 12:51:01 AM 7 12.60 0.00 0.84 0.72 0.07 85.77 12:52:01 AM all 2.92 0.00 0.54 0.78 0.08 95.67 12:52:01 AM 0 1.55 0.00 0.20 0.20 0.07 97.98 12:52:01 AM 1 13.75 0.00 1.48 1.76 0.07 82.94 12:52:01 AM 2 1.02 0.00 0.38 0.92 0.05 97.63 12:52:01 AM 3 1.32 0.00 0.27 0.55 0.02 97.84 12:52:01 AM 4 1.62 0.00 1.08 1.53 0.42 95.35 12:52:01 AM 5 0.63 0.00 0.18 0.32 0.03 98.83 12:52:01 AM 6 2.15 0.00 0.50 0.62 0.02 96.72 12:52:01 AM 7 1.40 0.00 0.22 0.35 0.00 98.03 12:53:01 AM all 35.57 0.00 1.35 1.00 0.10 61.97 12:53:01 AM 0 31.36 0.00 1.61 1.17 0.10 65.76 12:53:01 AM 1 28.61 0.00 0.80 0.13 0.10 70.35 12:53:01 AM 2 27.59 0.00 1.42 4.17 0.08 66.73 12:53:01 AM 3 49.23 0.00 1.53 0.55 0.12 48.57 12:53:01 AM 4 37.80 0.00 1.27 0.10 0.10 60.73 12:53:01 AM 5 17.98 0.00 1.39 0.77 0.10 79.76 12:53:01 AM 6 49.04 0.00 1.52 0.79 0.10 48.55 12:53:01 AM 7 42.99 0.00 1.29 0.33 0.10 55.29 12:54:01 AM all 49.85 0.00 1.32 0.45 0.10 48.29 12:54:01 AM 0 61.57 0.00 1.89 0.64 0.12 35.78 12:54:01 AM 1 54.85 0.00 0.92 0.02 0.08 44.13 12:54:01 AM 2 30.76 0.00 1.35 0.72 0.08 67.08 12:54:01 AM 3 69.37 0.00 1.69 0.77 0.10 28.07 12:54:01 AM 4 43.98 0.00 1.34 0.40 0.10 54.18 12:54:01 AM 5 55.06 0.00 1.20 0.60 0.10 43.03 12:54:01 AM 6 55.51 0.00 1.10 0.02 0.10 43.27 12:54:01 AM 7 27.77 0.00 1.05 0.40 0.08 70.70 12:55:01 AM all 40.11 0.00 1.32 0.45 0.09 58.03 12:55:01 AM 0 46.60 0.00 0.73 0.13 0.10 52.43 12:55:01 AM 1 44.46 0.00 1.09 0.90 0.08 53.47 12:55:01 AM 2 34.46 0.00 1.67 0.53 0.08 63.25 12:55:01 AM 3 36.91 0.00 1.04 0.02 0.08 61.95 12:55:01 AM 4 35.69 0.00 2.22 1.37 0.10 60.62 12:55:01 AM 5 33.05 0.00 0.84 0.05 0.07 66.00 12:55:01 AM 6 48.91 0.00 1.81 0.59 0.10 48.60 12:55:01 AM 7 40.77 0.00 1.17 0.00 0.08 57.98 12:56:01 AM all 15.87 0.00 3.43 2.03 0.10 78.57 12:56:01 AM 0 7.31 0.00 2.85 1.76 0.10 87.98 12:56:01 AM 1 11.20 0.00 1.24 0.00 0.08 87.47 12:56:01 AM 2 4.22 0.00 3.57 2.32 0.12 89.77 12:56:01 AM 3 7.97 0.00 1.24 0.02 0.08 90.69 12:56:01 AM 4 19.78 0.00 2.91 10.43 0.07 66.81 12:56:01 AM 5 4.73 0.00 6.06 0.00 0.12 89.10 12:56:01 AM 6 68.50 0.00 7.09 1.48 0.14 22.80 12:56:01 AM 7 3.77 0.00 2.53 0.25 0.07 93.38 12:57:01 AM all 15.59 0.00 4.12 5.23 0.08 74.98 12:57:01 AM 0 7.26 0.00 5.25 1.49 0.08 85.92 12:57:01 AM 1 6.59 0.00 2.81 3.21 0.08 87.31 12:57:01 AM 2 17.02 0.00 2.85 4.72 0.07 75.34 12:57:01 AM 3 47.36 0.00 4.73 0.00 0.08 47.82 12:57:01 AM 4 8.90 0.00 4.07 6.01 0.08 80.93 12:57:01 AM 5 9.15 0.00 3.83 7.68 0.07 79.27 12:57:01 AM 6 3.91 0.00 4.47 18.70 0.12 72.79 12:57:01 AM 7 24.76 0.00 4.96 0.02 0.07 70.20 12:58:01 AM all 20.65 0.00 2.48 2.42 0.08 74.37 12:58:01 AM 0 1.33 0.00 3.41 0.00 0.07 95.20 12:58:01 AM 1 67.84 0.00 4.44 0.59 0.12 27.01 12:58:01 AM 2 34.42 0.00 4.29 9.74 0.08 51.47 12:58:01 AM 3 7.53 0.00 1.34 4.23 0.08 86.82 12:58:01 AM 4 17.94 0.00 0.72 0.00 0.05 81.29 12:58:01 AM 5 12.55 0.00 0.62 0.84 0.10 85.90 12:58:01 AM 6 18.48 0.00 1.24 0.32 0.08 79.88 12:58:01 AM 7 5.31 0.00 3.81 3.66 0.08 87.14 12:59:01 AM all 20.11 0.00 0.80 0.01 0.06 79.02 12:59:01 AM 0 2.92 0.00 0.53 0.00 0.05 96.50 12:59:01 AM 1 37.16 0.00 1.39 0.02 0.07 61.38 12:59:01 AM 2 11.32 0.00 0.60 0.00 0.05 88.03 12:59:01 AM 3 9.30 0.00 0.67 0.00 0.07 89.96 12:59:01 AM 4 11.35 0.00 0.55 0.00 0.05 88.05 12:59:01 AM 5 8.95 0.00 0.57 0.05 0.07 90.37 12:59:01 AM 6 16.33 0.00 0.97 0.00 0.05 82.65 12:59:01 AM 7 63.59 0.00 1.14 0.00 0.10 35.18 01:00:01 AM all 19.67 0.00 1.04 0.11 0.09 79.10 01:00:01 AM 0 9.75 0.00 0.78 0.00 0.08 89.38 01:00:01 AM 1 19.02 0.00 1.02 0.48 0.10 79.38 01:00:01 AM 2 15.70 0.00 1.90 0.15 0.08 82.16 01:00:01 AM 3 12.24 0.00 0.85 0.13 0.07 86.71 01:00:01 AM 4 8.79 0.00 0.70 0.07 0.07 90.37 01:00:01 AM 5 4.74 0.00 0.60 0.03 0.08 94.54 01:00:01 AM 6 33.66 0.00 1.25 0.00 0.08 65.01 01:00:01 AM 7 53.88 0.00 1.22 0.00 0.14 44.77 01:01:01 AM all 14.63 0.00 2.56 0.95 0.08 81.79 01:01:01 AM 0 7.69 0.00 2.75 0.28 0.08 89.20 01:01:01 AM 1 33.47 0.00 3.64 1.51 0.07 61.32 01:01:01 AM 2 11.01 0.00 2.11 1.66 0.08 85.14 01:01:01 AM 3 19.06 0.00 2.53 0.22 0.08 78.12 01:01:01 AM 4 16.78 0.00 2.48 0.18 0.07 80.49 01:01:01 AM 5 10.73 0.00 3.07 0.12 0.07 86.02 01:01:01 AM 6 11.81 0.00 1.42 2.81 0.07 83.89 01:01:01 AM 7 6.48 0.00 2.48 0.81 0.08 90.15 01:01:01 AM CPU %user %nice %system %iowait %steal %idle 01:02:01 AM all 10.77 0.00 1.48 1.82 0.06 85.87 01:02:01 AM 0 7.58 0.00 0.60 0.03 0.08 91.71 01:02:01 AM 1 15.93 0.00 3.14 2.18 0.07 78.69 01:02:01 AM 2 15.52 0.00 2.03 3.63 0.07 78.76 01:02:01 AM 3 8.20 0.00 1.66 1.77 0.05 88.32 01:02:01 AM 4 12.25 0.00 1.14 2.98 0.07 83.57 01:02:01 AM 5 3.24 0.00 1.00 2.37 0.07 93.32 01:02:01 AM 6 11.94 0.00 0.89 0.33 0.05 86.79 01:02:01 AM 7 11.56 0.00 1.37 1.26 0.07 85.74 Average: all 21.31 0.00 1.77 1.31 0.08 75.52 Average: 0 16.85 0.00 1.82 0.50 0.09 80.74 Average: 1 28.38 0.00 1.88 0.93 0.08 68.73 Average: 2 17.95 0.00 1.93 2.40 0.07 77.64 Average: 3 22.91 0.00 1.53 0.78 0.08 74.71 Average: 4 18.22 0.00 1.59 1.96 0.10 78.13 Average: 5 14.13 0.00 1.66 1.10 0.08 83.03 Average: 6 27.53 0.00 1.95 2.14 0.08 68.30 Average: 7 24.56 0.00 1.84 0.65 0.08 72.88