---> uname -a: Linux prd-centos8-docker-8c-8g-9190.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 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1078 25683 19 5128 30338 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:b2:77:a0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.237/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85790sec preferred_lft 85790sec inet6 fe80::f816:3eff:feb2:77a0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:99:d0:7a:c2 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::42:99ff:fed0:7ac2/64 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) 02/27/2024 _x86_64_ (8 CPU) 13:44:01 LINUX RESTART (8 CPU) 01:45:01 PM tps rtps wtps bread/s bwrtn/s 01:46:01 PM 222.79 19.88 202.92 3789.67 9033.19 01:47:01 PM 148.23 1.37 146.86 490.85 14871.25 01:48:01 PM 48.03 0.18 47.84 31.59 12297.40 01:49:01 PM 100.27 12.43 87.84 872.91 25995.73 01:50:00 PM 35.22 0.07 35.15 1.10 801.36 01:50:01 PM 53.41 0.57 52.84 40.91 2244.89 01:51:01 PM 30.24 0.00 30.24 0.00 1134.41 01:52:02 PM 121.74 2.47 119.28 4490.50 34903.92 01:53:01 PM 17.18 1.12 16.06 69.81 826.67 01:54:01 PM 64.56 0.47 64.10 83.97 17946.33 Average: 87.77 4.23 83.55 1094.32 13117.47 01:45:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:46:01 PM 28809584 30818144 3846128 11.78 2688 2324484 1769128 5.25 229668 3149072 210552 01:47:01 PM 27572580 29838956 5083132 15.57 2688 2578048 2615928 7.76 299268 4291036 43424 01:48:01 PM 26293968 29056848 6361744 19.48 2688 3070000 3330956 9.88 372396 5476800 183036 01:49:01 PM 25652520 28774132 7003192 21.45 2688 3415492 3449524 10.23 532396 5906432 24 01:50:00 PM 25314440 28439344 7341272 22.48 2688 3417316 4329080 12.84 538408 6218724 272 01:50:01 PM 25333496 28458136 7322216 22.42 2688 3417472 3935104 11.68 538364 6203708 520 01:51:01 PM 25578744 28905244 7076968 21.67 2688 3618620 3215564 9.54 589288 5921356 180640 01:52:02 PM 24307616 28629388 8348096 25.56 2688 4609596 3745124 11.11 780612 6938128 10604 01:53:01 PM 25011008 29284588 7644704 23.41 2688 4546368 2861700 8.49 775188 6252488 872 01:54:01 PM 26276016 31054208 6379696 19.54 2688 5043832 1531432 4.54 946568 4806552 11548 Average: 26014997 29325899 6640715 20.34 2688 3604123 3078354 9.13 560216 5516430 64149 01:45:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 PM eth0 277.56 236.14 2567.35 54.30 0.00 0.00 0.00 0.00 01:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 PM lo 2.22 2.22 0.45 0.45 0.00 0.00 0.00 0.00 01:47:01 PM eth0 245.68 191.48 3655.34 28.94 0.00 0.00 0.00 0.00 01:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 PM eth0 936.09 337.48 6586.00 31.18 0.00 0.00 0.00 0.00 01:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 PM lo 29.66 29.66 3.00 3.00 0.00 0.00 0.00 0.00 01:49:01 PM eth0 96.18 90.69 54.26 24.67 0.00 0.00 0.00 0.00 01:49:01 PM docker0 6.66 7.28 0.85 0.86 0.00 0.00 0.00 0.00 01:50:00 PM lo 71.04 71.04 8.34 8.34 0.00 0.00 0.00 0.00 01:50:00 PM eth0 171.34 172.81 114.31 41.23 0.00 0.00 0.00 0.00 01:50:00 PM docker0 1.56 1.92 0.22 0.22 0.00 0.00 0.00 0.00 01:50:00 PM veth520eb71 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 01:50:01 PM lo 64.77 64.77 4.86 4.86 0.00 0.00 0.00 0.00 01:50:01 PM eth0 110.23 101.70 26.02 27.94 0.00 0.00 0.00 0.00 01:50:01 PM docker0 0.00 2.84 0.00 1.99 0.00 0.00 0.00 0.00 01:51:01 PM lo 215.64 215.64 91.95 91.95 0.00 0.00 0.00 0.00 01:51:01 PM eth0 154.75 127.82 544.02 45.70 0.00 0.00 0.00 0.00 01:51:01 PM docker0 1.98 2.33 0.37 0.32 0.00 0.00 0.00 0.00 01:52:02 PM lo 24.83 24.83 10.78 10.78 0.00 0.00 0.00 0.00 01:52:02 PM eth0 405.41 196.90 3508.44 26.18 0.00 0.00 0.00 0.00 01:52:02 PM docker0 12.38 13.05 2.34 8.72 0.00 0.00 0.00 0.00 01:52:02 PM vethacf2ce9 12.38 13.16 2.51 8.73 0.00 0.00 0.00 0.00 01:53:01 PM lo 700.37 700.37 244.33 244.33 0.00 0.00 0.00 0.00 01:53:01 PM eth0 28.77 19.64 22.51 17.09 0.00 0.00 0.00 0.00 01:53:01 PM docker0 168.74 175.58 45.11 30.66 0.00 0.00 0.00 0.00 01:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 PM eth0 55.75 48.57 385.25 13.98 0.00 0.00 0.00 0.00 01:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 114.87 114.87 39.48 39.48 0.00 0.00 0.00 0.00 Average: eth0 263.73 157.97 1940.64 31.46 0.00 0.00 0.00 0.00 Average: docker0 20.98 21.96 5.36 4.49 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) 02/27/2024 _x86_64_ (8 CPU) 13:44:01 LINUX RESTART (8 CPU) 01:45:01 PM CPU %user %nice %system %iowait %steal %idle 01:46:01 PM all 18.17 0.00 1.25 0.98 0.06 79.53 01:46:01 PM 0 9.58 0.00 0.47 0.07 0.07 89.82 01:46:01 PM 1 13.99 0.00 1.19 0.69 0.10 84.04 01:46:01 PM 2 24.67 0.00 1.05 0.95 0.07 73.26 01:46:01 PM 3 18.47 0.00 1.47 1.95 0.05 78.05 01:46:01 PM 4 9.13 0.00 0.88 0.87 0.03 89.09 01:46:01 PM 5 25.76 0.00 1.75 1.47 0.07 70.95 01:46:01 PM 6 24.59 0.00 1.40 0.18 0.07 73.76 01:46:01 PM 7 19.21 0.00 1.82 1.64 0.07 77.26 01:47:01 PM all 30.09 0.00 1.03 0.71 0.08 68.09 01:47:01 PM 0 31.87 0.00 0.79 0.58 0.08 66.67 01:47:01 PM 1 26.09 0.00 0.95 0.72 0.08 72.16 01:47:01 PM 2 34.84 0.00 1.35 0.53 0.10 63.17 01:47:01 PM 3 14.42 0.00 1.20 2.44 0.07 81.87 01:47:01 PM 4 27.25 0.00 0.83 0.38 0.07 71.46 01:47:01 PM 5 40.57 0.00 1.12 0.62 0.08 57.60 01:47:01 PM 6 31.42 0.00 1.26 0.40 0.08 66.84 01:47:01 PM 7 34.26 0.00 0.75 0.03 0.05 64.90 01:48:01 PM all 42.52 0.00 1.35 0.67 0.09 55.37 01:48:01 PM 0 37.97 0.00 0.94 2.21 0.10 58.78 01:48:01 PM 1 30.42 0.00 1.44 0.00 0.08 68.05 01:48:01 PM 2 59.41 0.00 2.23 1.93 0.10 36.32 01:48:01 PM 3 51.26 0.00 1.33 0.12 0.08 47.21 01:48:01 PM 4 36.13 0.00 0.67 0.08 0.10 63.01 01:48:01 PM 5 43.12 0.00 1.36 0.12 0.08 55.32 01:48:01 PM 6 32.72 0.00 1.91 0.84 0.08 64.45 01:48:01 PM 7 49.18 0.00 0.90 0.05 0.12 49.75 01:49:01 PM all 19.26 0.27 2.73 1.47 0.09 76.18 01:49:01 PM 0 20.99 0.35 3.07 0.12 0.08 75.39 01:49:01 PM 1 21.49 1.61 3.51 4.18 0.10 69.10 01:49:01 PM 2 19.45 0.00 2.84 2.23 0.10 75.37 01:49:01 PM 3 17.06 0.08 2.64 3.24 0.08 76.90 01:49:01 PM 4 22.31 0.00 2.60 0.27 0.08 74.74 01:49:01 PM 5 19.81 0.08 2.72 1.11 0.08 76.20 01:49:01 PM 6 14.55 0.03 2.39 0.52 0.08 82.42 01:49:01 PM 7 18.38 0.02 2.11 0.07 0.10 79.33 01:50:00 PM all 18.66 0.31 2.48 0.09 0.10 78.36 01:50:00 PM 0 23.47 0.02 2.48 0.10 0.10 73.82 01:50:00 PM 1 16.06 0.07 2.31 0.19 0.12 81.25 01:50:00 PM 2 20.24 0.02 2.64 0.09 0.10 76.91 01:50:00 PM 3 18.61 0.00 2.52 0.03 0.10 78.73 01:50:00 PM 4 20.35 2.17 2.90 0.07 0.09 74.42 01:50:00 PM 5 14.72 0.12 2.15 0.09 0.09 82.83 01:50:00 PM 6 17.69 0.09 2.48 0.07 0.10 79.57 01:50:00 PM 7 18.13 0.00 2.31 0.10 0.09 79.37 01:50:01 PM all 11.82 0.43 2.51 0.21 0.07 84.96 01:50:01 PM 0 3.45 0.00 1.72 0.00 0.00 94.83 01:50:01 PM 1 4.60 0.57 2.30 0.00 0.00 92.53 01:50:01 PM 2 15.52 0.57 2.30 0.00 0.00 81.61 01:50:01 PM 3 12.14 0.00 2.89 0.58 0.00 84.39 01:50:01 PM 4 21.59 1.14 2.84 0.00 0.57 73.86 01:50:01 PM 5 5.17 0.57 2.87 0.57 0.00 90.80 01:50:01 PM 6 19.89 0.00 2.84 0.57 0.00 76.70 01:50:01 PM 7 12.00 0.57 2.29 0.00 0.00 85.14 01:51:01 PM all 45.51 0.05 1.80 0.08 0.08 52.48 01:51:01 PM 0 35.06 0.00 1.91 0.33 0.08 62.62 01:51:01 PM 1 40.21 0.00 1.79 0.05 0.07 57.89 01:51:01 PM 2 60.35 0.00 2.06 0.07 0.10 37.42 01:51:01 PM 3 55.78 0.00 1.67 0.00 0.07 42.48 01:51:01 PM 4 54.21 0.40 1.89 0.05 0.08 43.36 01:51:01 PM 5 46.23 0.00 2.01 0.02 0.08 51.66 01:51:01 PM 6 33.97 0.00 1.72 0.00 0.08 64.22 01:51:01 PM 7 38.31 0.00 1.34 0.12 0.08 60.15 01:52:02 PM all 24.44 0.00 2.23 1.82 0.08 71.43 01:52:02 PM 0 26.59 0.00 2.05 1.71 0.10 69.55 01:52:02 PM 1 20.58 0.00 2.13 3.29 0.08 73.90 01:52:02 PM 2 31.55 0.00 2.94 3.64 0.08 61.79 01:52:02 PM 3 18.85 0.00 2.42 1.23 0.08 77.41 01:52:02 PM 4 32.35 0.00 2.38 1.36 0.07 63.84 01:52:02 PM 5 17.65 0.00 2.16 0.76 0.07 79.36 01:52:02 PM 6 18.81 0.00 1.85 0.65 0.08 78.61 01:52:02 PM 7 29.12 0.00 1.89 1.91 0.07 67.01 01:53:01 PM all 19.76 0.00 1.06 0.06 0.07 79.05 01:53:01 PM 0 25.05 0.00 0.66 0.00 0.07 74.22 01:53:01 PM 1 24.30 0.00 0.78 0.17 0.09 74.66 01:53:01 PM 2 19.97 0.00 1.00 0.12 0.07 78.84 01:53:01 PM 3 21.93 0.00 0.94 0.03 0.09 77.01 01:53:01 PM 4 16.19 0.00 1.36 0.02 0.07 82.36 01:53:01 PM 5 20.20 0.00 0.92 0.02 0.07 78.80 01:53:01 PM 6 15.31 0.00 1.98 0.12 0.07 82.53 01:53:01 PM 7 15.09 0.00 0.87 0.02 0.07 83.96 01:54:01 PM all 23.71 0.00 1.48 1.21 0.06 73.53 01:54:01 PM 0 13.47 0.00 0.87 0.64 0.08 84.94 01:54:01 PM 1 36.69 0.00 1.76 3.45 0.08 58.02 01:54:01 PM 2 29.98 0.00 1.86 0.48 0.05 67.63 01:54:01 PM 3 18.34 0.00 1.24 0.12 0.05 80.26 01:54:01 PM 4 36.62 0.00 2.06 3.97 0.07 57.29 01:54:01 PM 5 11.16 0.00 1.14 0.42 0.05 87.24 01:54:01 PM 6 23.50 0.00 1.96 0.64 0.05 73.86 01:54:01 PM 7 19.99 0.00 1.00 0.00 0.05 78.95 Average: all 26.89 0.07 1.71 0.79 0.08 70.45 Average: 0 24.82 0.04 1.47 0.64 0.09 72.94 Average: 1 25.51 0.19 1.76 1.41 0.09 71.04 Average: 2 33.39 0.00 2.00 1.12 0.09 63.40 Average: 3 26.06 0.01 1.72 1.02 0.07 71.12 Average: 4 28.31 0.28 1.73 0.79 0.07 68.82 Average: 5 26.56 0.02 1.71 0.51 0.07 71.12 Average: 6 23.65 0.01 1.88 0.38 0.08 74.00 Average: 7 26.86 0.00 1.45 0.44 0.08 71.18