---> uname -a: Linux prd-centos8-docker-8c-8g-9300.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 1074 25655 19 5159 30342 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:e7:6a:e5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.151/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85802sec preferred_lft 85802sec inet6 fe80::f816:3eff:fee7:6ae5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:dc:fb:5c:2c 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:dcff:fefb:5c2c/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) 01/03/2024 _x86_64_ (8 CPU) 10:44:31 LINUX RESTART (8 CPU) 10:45:02 AM tps rtps wtps bread/s bwrtn/s 10:46:01 AM 209.03 17.59 191.44 2756.08 7437.16 10:47:01 AM 227.13 20.03 207.10 3863.76 12143.84 10:48:01 AM 118.81 1.32 117.49 487.84 11497.63 10:49:01 AM 96.52 0.13 96.38 30.39 25439.55 10:50:01 AM 53.41 12.38 41.03 866.50 5377.08 10:51:01 AM 33.43 0.02 33.42 0.53 776.78 10:52:01 AM 29.07 0.05 29.02 0.53 804.23 10:53:01 AM 124.68 2.48 122.19 4510.63 35031.26 10:54:01 AM 40.39 1.57 38.82 144.35 1794.97 Average: 103.41 6.15 97.26 1404.15 11151.28 10:45:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:46:01 AM 29631788 31316300 3023924 9.26 2688 2008056 1418816 4.21 168244 2426964 156320 10:47:01 AM 28310992 30399940 4344720 13.30 2688 2403028 2605908 7.73 260236 3605844 152416 10:48:01 AM 27212664 29535424 5443048 16.67 2688 2632800 2818120 8.36 312920 4633056 53108 10:49:01 AM 25982644 29119844 6673068 20.43 2688 3431616 3114216 9.24 383776 5726632 106740 10:50:01 AM 25616012 28781848 7039700 21.56 2688 3458480 3564832 10.58 530844 5937624 48 10:51:01 AM 25218604 28388208 7437108 22.77 2688 3460732 5141516 15.25 536948 6308072 96 10:52:01 AM 25678608 29049480 6977104 21.37 2688 3662020 3284948 9.75 587676 5819832 190868 10:53:01 AM 24441320 28799932 8214392 25.15 2688 4640336 3642640 10.81 770564 6812792 8552 10:54:01 AM 26292116 31084104 6363596 19.49 2688 5056740 1500276 4.45 939804 4798908 481160 Average: 26487194 29608342 6168518 18.89 2688 3417090 3010141 8.93 499001 5118858 127701 10:45:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 AM eth0 241.63 149.24 1305.13 39.77 0.00 0.00 0.00 0.00 10:46:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 AM eth0 264.11 227.60 2898.53 51.79 0.00 0.00 0.00 0.00 10:47:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 AM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 10:48:01 AM eth0 226.99 182.12 3239.47 25.63 0.00 0.00 0.00 0.00 10:48:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 AM eth0 1025.91 307.76 6482.45 26.79 0.00 0.00 0.00 0.00 10:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 AM lo 39.18 39.18 4.49 4.49 0.00 0.00 0.00 0.00 10:50:01 AM eth0 126.97 131.23 104.50 32.99 0.00 0.00 0.00 0.00 10:50:01 AM docker0 6.73 7.41 0.86 0.87 0.00 0.00 0.00 0.00 10:51:01 AM lo 305.85 305.85 140.63 140.63 0.00 0.00 0.00 0.00 10:51:01 AM eth0 185.64 164.30 93.85 51.15 0.00 0.00 0.00 0.00 10:51:01 AM docker0 1.50 1.88 0.22 0.22 0.00 0.00 0.00 0.00 10:51:01 AM veth56acbc2 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 10:52:01 AM lo 39.22 39.22 3.65 3.65 0.00 0.00 0.00 0.00 10:52:01 AM eth0 136.65 103.10 587.49 42.64 0.00 0.00 0.00 0.00 10:52:01 AM docker0 1.98 2.38 0.37 0.33 0.00 0.00 0.00 0.00 10:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 AM eth0 464.30 174.94 3467.92 23.10 0.00 0.00 0.00 0.00 10:53:01 AM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 AM veth137669b 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:54:01 AM lo 234.62 234.62 54.08 54.08 0.00 0.00 0.00 0.00 10:54:01 AM eth0 55.61 51.80 377.22 16.62 0.00 0.00 0.00 0.00 10:54:01 AM docker0 116.68 122.63 36.56 19.44 0.00 0.00 0.00 0.00 Average: lo 69.13 69.13 22.62 22.62 0.00 0.00 0.00 0.00 Average: eth0 303.20 165.82 2063.16 34.49 0.00 0.00 0.00 0.00 Average: docker0 14.12 14.95 4.23 2.32 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) 01/03/2024 _x86_64_ (8 CPU) 10:44:31 LINUX RESTART (8 CPU) 10:45:02 AM CPU %user %nice %system %iowait %steal %idle 10:46:01 AM all 10.91 0.00 1.28 0.99 0.06 86.76 10:46:01 AM 0 9.99 0.00 1.53 0.36 0.07 88.05 10:46:01 AM 1 3.47 0.00 0.77 1.00 0.07 94.69 10:46:01 AM 2 11.00 0.00 1.63 0.27 0.03 87.07 10:46:01 AM 3 2.79 0.00 0.95 0.27 0.07 95.91 10:46:01 AM 4 16.66 0.00 1.12 0.70 0.05 81.47 10:46:01 AM 5 15.67 0.00 0.87 0.54 0.03 82.88 10:46:01 AM 6 13.04 0.00 1.14 1.19 0.10 84.53 10:46:01 AM 7 14.61 0.00 2.23 3.61 0.03 79.52 10:47:01 AM all 25.92 0.00 1.41 1.95 0.09 70.63 10:47:01 AM 0 12.15 0.00 1.12 3.54 0.08 83.11 10:47:01 AM 1 32.27 0.00 2.29 3.18 0.10 62.15 10:47:01 AM 2 35.22 0.00 1.42 0.48 0.10 62.78 10:47:01 AM 3 29.99 0.00 1.04 1.46 0.08 67.43 10:47:01 AM 4 17.91 0.00 1.29 1.19 0.08 79.53 10:47:01 AM 5 33.04 0.00 1.57 0.82 0.08 64.48 10:47:01 AM 6 13.79 0.00 0.92 1.19 0.05 84.06 10:47:01 AM 7 33.05 0.00 1.65 3.78 0.12 61.41 10:48:01 AM all 35.08 0.00 1.02 0.93 0.09 62.88 10:48:01 AM 0 32.18 0.00 0.57 0.12 0.10 67.04 10:48:01 AM 1 24.37 0.00 0.87 0.67 0.08 74.00 10:48:01 AM 2 43.50 0.00 2.62 1.11 0.12 52.66 10:48:01 AM 3 29.56 0.00 0.79 0.62 0.08 68.95 10:48:01 AM 4 47.22 0.00 0.82 2.31 0.10 49.55 10:48:01 AM 5 34.00 0.00 0.77 2.33 0.08 62.82 10:48:01 AM 6 31.07 0.00 1.04 0.25 0.08 67.55 10:48:01 AM 7 38.71 0.00 0.70 0.03 0.08 60.47 10:49:01 AM all 31.25 0.00 2.27 2.06 0.09 64.33 10:49:01 AM 0 12.25 0.00 1.61 1.04 0.08 85.02 10:49:01 AM 1 44.24 0.00 2.68 1.33 0.10 51.64 10:49:01 AM 2 38.58 0.00 2.61 7.86 0.10 50.84 10:49:01 AM 3 27.10 0.00 2.90 3.17 0.12 66.71 10:49:01 AM 4 30.38 0.00 2.27 1.73 0.07 65.55 10:49:01 AM 5 34.84 0.00 1.54 0.55 0.08 62.98 10:49:01 AM 6 36.03 0.00 2.00 0.62 0.10 61.24 10:49:01 AM 7 26.63 0.00 2.52 0.17 0.08 70.60 10:50:01 AM all 19.68 0.31 1.96 0.49 0.09 77.47 10:50:01 AM 0 19.55 0.00 1.64 0.15 0.10 78.56 10:50:01 AM 1 22.68 2.23 2.63 2.88 0.10 69.48 10:50:01 AM 2 20.64 0.10 2.28 0.20 0.08 76.69 10:50:01 AM 3 18.27 0.02 1.59 0.07 0.07 79.99 10:50:01 AM 4 19.15 0.07 1.79 0.17 0.10 78.72 10:50:01 AM 5 18.07 0.00 1.99 0.17 0.10 79.67 10:50:01 AM 6 21.13 0.02 2.04 0.05 0.10 76.66 10:50:01 AM 7 17.92 0.05 1.69 0.27 0.10 79.97 10:51:01 AM all 20.06 0.29 2.64 0.18 0.14 76.69 10:51:01 AM 0 19.60 0.03 2.65 0.07 0.12 77.54 10:51:01 AM 1 16.07 1.96 2.33 0.29 0.13 79.22 10:51:01 AM 2 20.57 0.03 2.84 0.07 0.17 76.32 10:51:01 AM 3 24.31 0.03 2.48 0.07 0.13 72.97 10:51:01 AM 4 22.22 0.17 3.02 0.32 0.15 74.12 10:51:01 AM 5 21.38 0.02 2.60 0.18 0.12 75.70 10:51:01 AM 6 17.53 0.03 3.13 0.30 0.17 78.83 10:51:01 AM 7 18.82 0.02 2.08 0.12 0.13 78.83 10:52:01 AM all 43.59 0.39 1.78 0.10 0.11 54.03 10:52:01 AM 0 52.34 0.00 2.27 0.17 0.12 45.11 10:52:01 AM 1 42.51 0.10 2.10 0.12 0.12 55.06 10:52:01 AM 2 33.31 2.09 2.14 0.13 0.10 62.22 10:52:01 AM 3 38.69 0.03 1.49 0.10 0.12 59.56 10:52:01 AM 4 45.54 0.00 1.05 0.03 0.08 53.29 10:52:01 AM 5 36.41 0.50 2.70 0.15 0.12 60.12 10:52:01 AM 6 51.72 0.42 1.78 0.03 0.10 45.96 10:52:01 AM 7 48.18 0.00 0.75 0.05 0.10 50.91 10:53:01 AM all 17.56 0.00 1.95 3.77 0.07 76.65 10:53:01 AM 0 22.34 0.00 1.73 0.00 0.08 75.85 10:53:01 AM 1 19.09 0.00 2.40 10.37 0.07 68.07 10:53:01 AM 2 16.26 0.00 1.78 5.61 0.05 76.30 10:53:01 AM 3 10.65 0.00 1.85 0.99 0.07 86.44 10:53:01 AM 4 12.86 0.00 1.87 6.00 0.08 79.19 10:53:01 AM 5 23.95 0.00 1.98 1.09 0.07 72.92 10:53:01 AM 6 11.14 0.00 1.66 2.75 0.07 84.38 10:53:01 AM 7 24.18 0.00 2.36 3.34 0.07 70.06 10:54:01 AM all 32.36 0.00 1.51 0.25 0.12 65.76 10:54:01 AM 0 46.99 0.00 1.94 0.02 0.12 50.94 10:54:01 AM 1 54.43 0.00 1.58 0.37 0.10 43.52 10:54:01 AM 2 44.74 0.00 1.72 0.64 0.10 52.80 10:54:01 AM 3 30.35 0.00 1.34 0.39 0.13 67.79 10:54:01 AM 4 34.29 0.00 1.21 0.17 0.10 64.23 10:54:01 AM 5 16.54 0.00 1.46 0.05 0.08 81.87 10:54:01 AM 6 14.96 0.00 1.14 0.32 0.13 83.45 10:54:01 AM 7 16.64 0.00 1.69 0.07 0.15 81.45 Average: all 26.29 0.11 1.76 1.19 0.10 70.55 Average: 0 25.28 0.00 1.67 0.61 0.10 72.34 Average: 1 28.83 0.48 1.96 2.25 0.10 66.39 Average: 2 29.35 0.25 2.12 1.82 0.10 66.37 Average: 3 23.56 0.01 1.60 0.79 0.10 73.94 Average: 4 27.38 0.03 1.60 1.40 0.09 69.49 Average: 5 26.00 0.06 1.72 0.65 0.09 71.48 Average: 6 23.39 0.05 1.65 0.74 0.10 74.07 Average: 7 26.55 0.01 1.74 1.26 0.10 70.34