---> uname -a: Linux prd-centos8-docker-8c-8g-4251.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 1109 25430 19 5349 30307 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:41:51:c4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.185/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85731sec preferred_lft 85731sec inet6 fe80::f816:3eff:fe41:51c4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e3:23:b5:11 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:e3ff:fe23:b511/64 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) 12/11/2023 _x86_64_ (8 CPU) 15:44:05 LINUX RESTART (8 CPU) 03:45:01 PM tps rtps wtps bread/s bwrtn/s 03:46:01 PM 127.35 6.93 120.41 1279.52 9707.07 03:47:01 PM 238.56 20.51 218.05 4001.87 11768.12 03:48:02 PM 111.18 12.96 98.22 1181.14 34332.08 03:49:01 PM 68.65 0.05 68.60 1.36 2887.54 03:50:01 PM 33.42 0.02 33.41 0.53 918.63 03:51:01 PM 36.16 0.05 36.11 0.53 784.05 03:52:01 PM 37.75 0.00 37.75 0.00 7058.90 03:53:01 PM 108.95 2.50 106.45 4512.23 28361.45 03:54:01 PM 52.41 1.10 51.31 68.66 16205.12 03:55:01 PM 131.46 1.80 129.66 1775.14 7971.48 Average: 94.63 4.60 90.03 1284.25 12015.33 03:45:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:46:01 PM 29456232 31257900 3199480 9.80 2688 2119228 2023704 6.00 170544 2576456 163516 03:47:01 PM 27719792 29967188 4935920 15.12 2688 2559712 2444260 7.25 284016 4162448 201220 03:48:02 PM 25969388 29051004 6686324 20.48 2688 3377232 5335476 15.83 480972 5642440 2232 03:49:01 PM 25900040 29049440 6755672 20.69 2688 3443108 3244828 9.63 516688 5680036 7752 03:50:01 PM 25642856 28794352 7012856 21.48 2688 3444100 3566380 10.58 539164 5900428 24 03:51:01 PM 25062356 28218312 7593356 23.25 2688 3446944 6359516 18.87 541244 6456160 1652 03:52:01 PM 25848892 29207120 6806820 20.84 2688 3649284 3478428 10.32 588412 5650176 5976 03:53:01 PM 24082764 28419740 8572948 26.25 2688 4621752 4048588 12.01 777444 7161324 9848 03:54:01 PM 25837904 30710964 6817808 20.88 2688 5142400 1827832 5.42 832876 5361816 135624 03:55:01 PM 26016460 31020396 6639252 20.33 2688 5264356 1551160 4.60 1005052 5001604 48372 Average: 26153668 29569642 6502044 19.91 2688 3706812 3388017 10.05 573641 5359289 57622 03:45:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 PM eth0 77.15 52.52 1250.29 23.38 0.00 0.00 0.00 0.00 03:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 PM eth0 376.02 316.21 4934.23 46.07 0.00 0.00 0.00 0.00 03:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:02 PM lo 11.63 11.63 1.44 1.44 0.00 0.00 0.00 0.00 03:48:02 PM eth0 748.41 307.43 6423.90 25.23 0.00 0.00 0.00 0.00 03:48:02 PM docker0 4.58 7.71 0.76 0.96 0.00 0.00 0.00 0.00 03:48:02 PM veth0a9da4f 4.58 7.85 0.83 0.97 0.00 0.00 0.00 0.00 03:49:01 PM lo 10.03 10.03 1.32 1.32 0.00 0.00 0.00 0.00 03:49:01 PM eth0 78.56 70.39 687.44 18.07 0.00 0.00 0.00 0.00 03:49:01 PM docker0 3.07 4.97 0.50 0.58 0.00 0.00 0.00 0.00 03:50:01 PM lo 117.44 117.44 38.42 38.42 0.00 0.00 0.00 0.00 03:50:01 PM eth0 45.52 38.92 18.15 23.78 0.00 0.00 0.00 0.00 03:50:01 PM docker0 6.85 7.50 0.87 0.88 0.00 0.00 0.00 0.00 03:51:01 PM lo 458.51 458.51 311.90 311.90 0.00 0.00 0.00 0.00 03:51:01 PM eth0 256.52 194.93 58.03 178.41 0.00 0.00 0.00 0.00 03:51:01 PM docker0 1.50 2.00 0.22 0.25 0.00 0.00 0.00 0.00 03:51:01 PM vethe752143 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:52:01 PM lo 10.11 10.11 1.07 1.07 0.00 0.00 0.00 0.00 03:52:01 PM eth0 158.65 126.71 604.80 52.10 0.00 0.00 0.00 0.00 03:52:01 PM docker0 1.97 2.28 0.37 0.31 0.00 0.00 0.00 0.00 03:53:01 PM lo 11.96 11.96 1.88 1.88 0.00 0.00 0.00 0.00 03:53:01 PM eth0 339.42 170.18 3454.76 15.65 0.00 0.00 0.00 0.00 03:53:01 PM docker0 5.73 6.40 0.72 1.25 0.00 0.00 0.00 0.00 03:53:01 PM veth4e3142f 5.73 6.53 0.80 1.26 0.00 0.00 0.00 0.00 03:54:01 PM lo 227.30 227.30 52.55 52.55 0.00 0.00 0.00 0.00 03:54:01 PM eth0 193.75 147.94 2421.53 16.75 0.00 0.00 0.00 0.00 03:54:01 PM docker0 113.35 118.68 36.05 18.36 0.00 0.00 0.00 0.00 03:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 PM eth0 177.56 123.64 634.48 41.35 0.00 0.00 0.00 0.00 03:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 84.82 84.82 40.92 40.92 0.00 0.00 0.00 0.00 Average: eth0 245.45 155.03 2051.12 44.12 0.00 0.00 0.00 0.00 Average: docker0 13.72 14.97 3.96 2.26 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) 12/11/2023 _x86_64_ (8 CPU) 15:44:05 LINUX RESTART (8 CPU) 03:45:01 PM CPU %user %nice %system %iowait %steal %idle 03:46:01 PM all 10.74 0.00 1.05 0.77 0.04 87.39 03:46:01 PM 0 10.17 0.00 0.95 0.67 0.05 88.17 03:46:01 PM 1 8.24 0.00 1.12 0.85 0.05 89.73 03:46:01 PM 2 17.59 0.00 1.40 0.52 0.03 80.45 03:46:01 PM 3 3.24 0.00 0.55 0.53 0.05 95.62 03:46:01 PM 4 8.86 0.00 0.87 1.84 0.05 88.38 03:46:01 PM 5 12.20 0.00 1.15 0.38 0.03 86.23 03:46:01 PM 6 23.78 0.00 2.07 1.35 0.05 72.75 03:46:01 PM 7 1.87 0.00 0.27 0.02 0.03 97.81 03:47:01 PM all 38.90 0.00 1.50 1.38 0.12 58.10 03:47:01 PM 0 45.69 0.00 1.19 0.02 0.10 53.01 03:47:01 PM 1 53.04 0.00 1.24 0.50 0.13 45.09 03:47:01 PM 2 35.28 0.00 1.82 2.02 0.15 60.73 03:47:01 PM 3 42.80 0.00 1.79 1.39 0.13 53.88 03:47:01 PM 4 42.67 0.00 2.03 2.16 0.12 53.02 03:47:01 PM 5 40.21 0.00 1.34 0.23 0.10 58.11 03:47:01 PM 6 32.63 0.00 1.34 1.64 0.13 64.25 03:47:01 PM 7 18.86 0.00 1.29 3.07 0.08 76.70 03:48:02 PM all 11.94 0.26 2.20 1.96 0.08 83.56 03:48:02 PM 0 17.36 0.00 2.48 1.43 0.08 78.64 03:48:02 PM 1 10.81 0.02 2.19 1.77 0.08 85.14 03:48:02 PM 2 11.77 0.05 2.21 2.59 0.12 83.27 03:48:02 PM 3 11.19 1.99 2.09 5.24 0.08 79.41 03:48:02 PM 4 8.72 0.02 2.24 1.57 0.07 87.39 03:48:02 PM 5 12.90 0.00 1.93 1.44 0.07 83.66 03:48:02 PM 6 9.44 0.00 2.21 0.25 0.07 88.04 03:48:02 PM 7 13.31 0.02 2.27 1.43 0.08 82.90 03:49:01 PM all 41.81 0.00 1.02 0.42 0.09 56.67 03:49:01 PM 0 41.90 0.00 1.33 0.66 0.09 56.02 03:49:01 PM 1 53.23 0.00 1.91 0.17 0.10 44.58 03:49:01 PM 2 37.05 0.00 1.09 0.08 0.08 61.70 03:49:01 PM 3 37.50 0.00 0.61 0.29 0.09 61.52 03:49:01 PM 4 51.74 0.00 0.77 1.50 0.09 45.91 03:49:01 PM 5 39.24 0.00 0.90 0.00 0.07 59.79 03:49:01 PM 6 39.56 0.00 1.11 0.60 0.09 58.65 03:49:01 PM 7 34.32 0.00 0.43 0.05 0.09 65.12 03:50:01 PM all 19.56 0.54 1.73 0.18 0.15 77.84 03:50:01 PM 0 17.56 0.03 1.82 0.12 0.17 80.29 03:50:01 PM 1 16.87 0.00 1.41 0.13 0.12 81.47 03:50:01 PM 2 21.71 0.00 2.04 0.27 0.13 75.85 03:50:01 PM 3 16.43 0.08 1.66 0.40 0.12 81.31 03:50:01 PM 4 25.01 0.08 2.11 0.03 0.15 72.61 03:50:01 PM 5 19.18 1.81 1.67 0.12 0.13 77.09 03:50:01 PM 6 16.81 0.23 1.47 0.25 0.18 81.04 03:50:01 PM 7 22.90 2.07 1.67 0.10 0.20 73.05 03:51:01 PM all 22.27 0.30 2.77 0.15 0.19 74.31 03:51:01 PM 0 19.23 0.03 2.83 0.23 0.20 77.47 03:51:01 PM 1 20.64 0.13 2.04 0.05 0.20 76.93 03:51:01 PM 2 23.64 0.12 3.05 0.35 0.15 72.69 03:51:01 PM 3 27.89 0.03 3.08 0.15 0.20 68.64 03:51:01 PM 4 19.15 0.03 2.36 0.13 0.20 78.12 03:51:01 PM 5 22.51 1.92 3.08 0.03 0.20 72.25 03:51:01 PM 6 23.77 0.07 2.75 0.13 0.18 73.10 03:51:01 PM 7 21.33 0.08 2.97 0.15 0.20 75.26 03:52:01 PM all 39.28 0.04 1.31 1.42 0.09 57.87 03:52:01 PM 0 49.96 0.00 1.07 0.02 0.08 48.87 03:52:01 PM 1 55.60 0.00 1.29 0.03 0.10 42.97 03:52:01 PM 2 36.76 0.00 1.60 0.27 0.10 61.27 03:52:01 PM 3 22.92 0.00 1.18 0.13 0.08 75.68 03:52:01 PM 4 48.78 0.34 1.80 1.27 0.10 47.71 03:52:01 PM 5 42.24 0.00 1.44 7.33 0.10 48.88 03:52:01 PM 6 29.19 0.00 1.42 0.47 0.07 68.86 03:52:01 PM 7 28.85 0.00 0.72 1.85 0.05 68.53 03:53:01 PM all 23.18 0.00 2.00 3.21 0.11 71.50 03:53:01 PM 0 12.62 0.00 1.44 0.13 0.13 85.67 03:53:01 PM 1 21.82 0.00 2.44 4.56 0.13 71.05 03:53:01 PM 2 24.62 0.00 1.93 3.78 0.13 69.53 03:53:01 PM 3 29.31 0.00 1.60 4.82 0.08 64.19 03:53:01 PM 4 30.35 0.00 2.59 0.02 0.10 66.94 03:53:01 PM 5 18.43 0.00 1.80 4.05 0.12 75.60 03:53:01 PM 6 24.73 0.00 2.22 6.38 0.08 66.59 03:53:01 PM 7 23.68 0.00 1.95 1.93 0.12 72.32 03:54:01 PM all 27.04 0.00 1.34 2.46 0.11 69.06 03:54:01 PM 0 19.06 0.00 1.07 0.00 0.08 79.79 03:54:01 PM 1 26.92 0.00 1.12 0.96 0.12 70.88 03:54:01 PM 2 31.52 0.00 1.61 6.57 0.13 60.16 03:54:01 PM 3 28.38 0.00 1.27 2.90 0.12 67.33 03:54:01 PM 4 21.61 0.00 2.23 5.24 0.13 70.79 03:54:01 PM 5 19.64 0.00 1.61 0.02 0.10 78.63 03:54:01 PM 6 36.77 0.00 1.00 0.24 0.10 61.90 03:54:01 PM 7 32.47 0.00 0.77 3.77 0.08 62.91 03:55:01 PM all 20.98 0.00 1.09 0.97 0.08 76.87 03:55:01 PM 0 37.53 0.00 2.09 0.35 0.12 59.91 03:55:01 PM 1 30.40 0.00 1.40 1.00 0.12 67.07 03:55:01 PM 2 35.01 0.00 0.68 0.05 0.08 64.18 03:55:01 PM 3 12.90 0.00 0.75 0.03 0.08 86.23 03:55:01 PM 4 15.20 0.00 0.82 0.13 0.05 83.80 03:55:01 PM 5 5.54 0.00 0.79 2.51 0.08 91.08 03:55:01 PM 6 7.26 0.00 1.39 3.69 0.07 87.60 03:55:01 PM 7 24.17 0.00 0.82 0.02 0.05 74.94 Average: all 25.54 0.11 1.60 1.29 0.11 71.34 Average: 0 27.09 0.01 1.63 0.36 0.11 70.80 Average: 1 29.73 0.02 1.61 1.00 0.12 67.52 Average: 2 27.48 0.02 1.74 1.65 0.11 68.99 Average: 3 23.23 0.21 1.46 1.59 0.10 73.41 Average: 4 27.14 0.05 1.78 1.39 0.11 69.54 Average: 5 23.17 0.37 1.57 1.61 0.10 73.17 Average: 6 24.36 0.03 1.70 1.50 0.10 72.30 Average: 7 22.15 0.22 1.32 1.24 0.10 74.98