---> uname -a: Linux prd-centos8-docker-8c-8g-17838.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 1114 25457 19 5318 30302 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:56:4e:25 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.174/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85700sec preferred_lft 85700sec inet6 fe80::f816:3eff:fe56:4e25/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:45:c0:18:c6 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::42:45ff:fec0:18c6/64 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) 03/24/2024 _x86_64_ (8 CPU) 19:32:45 LINUX RESTART (8 CPU) 07:33:01 PM tps rtps wtps bread/s bwrtn/s 07:34:01 PM 110.28 22.09 88.19 5589.07 37704.62 07:35:01 PM 158.56 20.60 137.96 4133.84 10100.12 07:36:01 PM 211.10 7.05 204.05 1356.75 11164.71 07:37:01 PM 74.44 0.27 74.17 61.86 8540.14 07:38:01 PM 109.35 12.51 96.83 899.57 38122.16 07:39:01 PM 27.27 0.02 27.26 0.53 622.13 07:40:01 PM 36.78 0.00 36.78 0.00 1101.12 07:41:01 PM 52.23 2.50 49.73 4522.49 7354.43 07:42:01 PM 92.62 0.00 92.62 0.00 28694.67 07:43:01 PM 30.33 1.10 29.24 68.63 1145.59 07:44:01 PM 42.31 1.83 40.48 1775.97 20361.82 Average: 85.93 6.18 79.75 1673.51 14992.05 07:33:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:34:01 PM 29841384 31289864 2814328 8.62 2688 1784060 1463040 4.34 143312 2288052 84656 07:35:01 PM 29250300 31096196 3405412 10.43 2688 2165428 1600564 4.75 181548 2773584 112752 07:36:01 PM 27233180 29456256 5422532 16.61 2688 2535852 3108016 9.22 292856 4644704 171324 07:37:01 PM 27365788 29663492 5289924 16.20 2688 2607868 2542148 7.54 326412 4469764 6800 07:38:01 PM 25649972 28775788 7005740 21.45 2688 3418772 5648748 16.76 527764 5909748 1600 07:39:01 PM 25222420 28350576 7433292 22.76 2688 3420008 5028544 14.92 541888 6307900 140 07:40:01 PM 26196636 29350168 6459076 19.78 2688 3445764 2862732 8.49 551296 5344940 14444 07:41:01 PM 24581880 28850288 8073832 24.72 2688 4543508 3365188 9.98 740600 6721940 780644 07:42:01 PM 23285576 27614132 9370136 28.69 2688 4612224 6939884 20.59 784020 7927804 84 07:43:01 PM 25951368 30706692 6704344 20.53 2688 5025568 1858060 5.51 820244 5260644 457528 07:44:01 PM 26097188 31057632 6558524 20.08 2688 5226792 1515812 4.50 1002340 4932016 34344 Average: 26425063 29655553 6230649 19.08 2688 3525986 3266612 9.69 537480 5143736 151301 07:33:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 PM eth0 340.20 207.85 953.73 54.35 0.00 0.00 0.00 0.00 07:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 PM eth0 93.42 65.69 1095.27 29.61 0.00 0.00 0.00 0.00 07:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 PM eth0 405.06 334.46 5096.70 43.82 0.00 0.00 0.00 0.00 07:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 PM lo 2.20 2.20 0.45 0.45 0.00 0.00 0.00 0.00 07:37:01 PM eth0 110.91 93.57 799.32 26.34 0.00 0.00 0.00 0.00 07:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 PM lo 4.35 4.35 0.44 0.44 0.00 0.00 0.00 0.00 07:38:01 PM eth0 1074.13 448.07 6443.12 32.56 0.00 0.00 0.00 0.00 07:38:01 PM docker0 1.50 1.82 0.21 0.20 0.00 0.00 0.00 0.00 07:38:01 PM veth1324e4b 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 07:39:01 PM lo 304.85 304.85 205.20 205.20 0.00 0.00 0.00 0.00 07:39:01 PM eth0 196.18 155.45 40.07 145.53 0.00 0.00 0.00 0.00 07:39:01 PM docker0 5.10 5.56 0.63 0.67 0.00 0.00 0.00 0.00 07:39:01 PM veth2aee507 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 07:40:01 PM lo 57.49 57.49 16.23 16.23 0.00 0.00 0.00 0.00 07:40:01 PM eth0 137.71 109.15 166.77 51.92 0.00 0.00 0.00 0.00 07:40:01 PM docker0 3.47 4.12 0.59 0.57 0.00 0.00 0.00 0.00 07:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 PM eth0 375.61 213.10 3858.58 29.01 0.00 0.00 0.00 0.00 07:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 PM lo 231.51 231.51 115.79 115.79 0.00 0.00 0.00 0.00 07:42:01 PM eth0 22.76 19.63 9.85 15.02 0.00 0.00 0.00 0.00 07:42:01 PM docker0 12.41 13.65 2.34 9.07 0.00 0.00 0.00 0.00 07:42:01 PM vetha1b568b 12.41 13.80 2.51 9.08 0.00 0.00 0.00 0.00 07:42:01 PM veth62108ea 0.00 0.93 0.00 0.44 0.00 0.00 0.00 0.00 07:43:01 PM lo 646.21 646.21 174.51 174.51 0.00 0.00 0.00 0.00 07:43:01 PM eth0 121.87 97.27 620.49 25.78 0.00 0.00 0.00 0.00 07:43:01 PM docker0 229.95 236.93 54.24 41.37 0.00 0.00 0.00 0.00 07:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 PM eth0 199.10 147.44 2190.57 30.43 0.00 0.00 0.00 0.00 07:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 113.34 113.34 46.61 46.61 0.00 0.00 0.00 0.00 Average: eth0 279.73 171.97 1934.08 44.04 0.00 0.00 0.00 0.00 Average: docker0 22.95 23.83 5.28 4.72 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) 03/24/2024 _x86_64_ (8 CPU) 19:32:45 LINUX RESTART (8 CPU) 07:33:01 PM CPU %user %nice %system %iowait %steal %idle 07:34:01 PM all 7.75 0.00 1.60 15.73 0.05 74.87 07:34:01 PM 0 15.30 0.00 1.85 1.13 0.07 81.66 07:34:01 PM 1 6.00 0.00 1.64 14.61 0.07 77.68 07:34:01 PM 2 9.75 0.00 1.57 11.77 0.03 76.88 07:34:01 PM 3 5.24 0.00 1.22 3.43 0.05 90.05 07:34:01 PM 4 5.05 0.00 1.89 25.76 0.05 67.25 07:34:01 PM 5 11.92 0.00 2.20 13.24 0.03 72.61 07:34:01 PM 6 3.88 0.00 1.46 17.18 0.07 77.41 07:34:01 PM 7 4.82 0.00 1.01 38.80 0.03 55.34 07:35:01 PM all 11.54 0.00 1.08 1.37 0.07 85.94 07:35:01 PM 0 10.54 0.00 1.07 0.47 0.05 87.87 07:35:01 PM 1 18.56 0.00 1.17 1.62 0.08 78.57 07:35:01 PM 2 10.37 0.00 1.15 3.06 0.08 85.34 07:35:01 PM 3 4.71 0.00 0.52 1.82 0.08 92.87 07:35:01 PM 4 13.81 0.00 1.66 1.61 0.05 82.88 07:35:01 PM 5 7.51 0.00 0.55 0.65 0.10 91.19 07:35:01 PM 6 24.41 0.00 2.20 1.22 0.05 72.12 07:35:01 PM 7 2.44 0.00 0.33 0.50 0.05 96.68 07:36:01 PM all 35.68 0.00 1.28 1.87 0.11 61.06 07:36:01 PM 0 49.97 0.00 1.21 2.49 0.10 46.23 07:36:01 PM 1 32.66 0.00 1.11 1.31 0.13 64.79 07:36:01 PM 2 38.09 0.00 1.31 2.23 0.08 58.29 07:36:01 PM 3 33.18 0.00 1.71 2.88 0.10 62.13 07:36:01 PM 4 26.49 0.00 1.14 3.05 0.12 69.21 07:36:01 PM 5 36.27 0.00 1.69 2.01 0.12 59.90 07:36:01 PM 6 48.91 0.00 1.10 0.07 0.10 49.82 07:36:01 PM 7 19.85 0.00 0.99 0.90 0.12 78.14 07:37:01 PM all 37.44 0.00 0.96 0.53 0.09 60.98 07:37:01 PM 0 43.95 0.00 0.85 0.58 0.08 54.53 07:37:01 PM 1 41.02 0.00 0.70 0.05 0.08 58.14 07:37:01 PM 2 39.58 0.00 1.40 1.17 0.08 57.77 07:37:01 PM 3 45.41 0.00 1.14 0.10 0.12 53.24 07:37:01 PM 4 35.12 0.00 0.84 0.32 0.10 63.62 07:37:01 PM 5 36.93 0.00 0.98 1.19 0.10 60.80 07:37:01 PM 6 35.43 0.00 1.07 0.00 0.08 63.42 07:37:01 PM 7 22.08 0.00 0.69 0.84 0.08 76.32 07:38:01 PM all 17.78 0.24 2.65 2.65 0.11 76.57 07:38:01 PM 0 11.77 0.00 2.03 0.10 0.10 85.99 07:38:01 PM 1 11.20 0.00 2.63 2.34 0.12 83.72 07:38:01 PM 2 22.53 0.07 2.77 3.22 0.13 71.28 07:38:01 PM 3 20.84 0.05 2.65 2.26 0.08 74.11 07:38:01 PM 4 14.82 0.00 2.61 7.93 0.10 74.54 07:38:01 PM 5 15.74 0.03 2.68 1.49 0.10 79.95 07:38:01 PM 6 21.69 1.74 3.27 2.16 0.08 71.06 07:38:01 PM 7 23.65 0.02 2.56 1.72 0.13 71.92 07:39:01 PM all 17.54 0.56 1.83 0.32 0.10 79.65 07:39:01 PM 0 18.16 0.03 2.16 0.22 0.12 79.31 07:39:01 PM 1 17.85 0.03 1.89 0.28 0.10 79.84 07:39:01 PM 2 18.50 0.34 1.48 0.23 0.10 79.35 07:39:01 PM 3 21.93 0.03 1.56 0.94 0.10 75.44 07:39:01 PM 4 13.95 1.83 2.16 0.52 0.10 81.44 07:39:01 PM 5 16.12 0.08 1.61 0.03 0.12 82.04 07:39:01 PM 6 16.57 0.35 1.95 0.05 0.10 80.98 07:39:01 PM 7 17.21 1.80 1.85 0.27 0.10 78.78 07:40:01 PM all 37.29 0.10 2.27 0.26 0.13 59.96 07:40:01 PM 0 22.39 0.33 2.37 0.07 0.12 74.72 07:40:01 PM 1 44.27 0.05 2.61 0.40 0.13 52.53 07:40:01 PM 2 42.69 0.05 2.15 0.24 0.15 54.72 07:40:01 PM 3 46.51 0.03 3.13 0.39 0.13 49.80 07:40:01 PM 4 47.66 0.20 1.91 0.03 0.13 50.06 07:40:01 PM 5 42.80 0.05 1.83 0.35 0.13 54.84 07:40:01 PM 6 21.25 0.02 2.38 0.47 0.10 75.78 07:40:01 PM 7 30.75 0.03 1.78 0.12 0.12 67.21 07:41:01 PM all 29.40 0.00 1.97 0.51 0.10 68.02 07:41:01 PM 0 28.95 0.00 1.54 0.45 0.10 68.96 07:41:01 PM 1 32.78 0.00 2.55 0.54 0.08 64.05 07:41:01 PM 2 29.19 0.00 2.16 1.31 0.10 67.24 07:41:01 PM 3 26.43 0.00 1.95 0.57 0.10 70.94 07:41:01 PM 4 20.02 0.00 1.66 0.67 0.10 77.54 07:41:01 PM 5 43.82 0.00 2.63 0.02 0.12 53.41 07:41:01 PM 6 18.08 0.00 2.03 0.29 0.10 79.50 07:41:01 PM 7 36.00 0.00 1.26 0.20 0.12 62.42 07:42:01 PM all 15.34 0.29 1.02 1.83 0.08 81.45 07:42:01 PM 0 21.39 0.00 0.77 2.87 0.08 74.89 07:42:01 PM 1 16.70 0.00 1.22 0.50 0.08 81.50 07:42:01 PM 2 14.25 2.17 0.95 0.28 0.08 82.26 07:42:01 PM 3 15.59 0.03 0.97 0.74 0.08 82.59 07:42:01 PM 4 17.05 0.05 0.80 3.03 0.05 79.02 07:42:01 PM 5 13.34 0.02 1.20 4.33 0.10 81.00 07:42:01 PM 6 12.35 0.02 1.15 2.45 0.07 83.96 07:42:01 PM 7 12.01 0.00 1.05 0.42 0.10 86.42 07:43:01 PM all 36.89 0.00 1.82 0.13 0.12 61.04 07:43:01 PM 0 38.10 0.00 1.19 0.00 0.12 60.60 07:43:01 PM 1 46.47 0.00 2.09 0.12 0.12 51.20 07:43:01 PM 2 49.44 0.00 2.33 0.03 0.15 48.05 07:43:01 PM 3 22.93 0.00 1.91 0.05 0.12 74.99 07:43:01 PM 4 41.72 0.00 1.26 0.05 0.12 56.85 07:43:01 PM 5 23.20 0.00 1.64 0.44 0.10 74.62 07:43:01 PM 6 34.43 0.00 1.91 0.07 0.13 63.45 07:43:01 PM 7 38.79 0.00 2.21 0.28 0.12 58.60 07:44:01 PM all 19.87 0.00 0.90 1.24 0.07 77.92 07:44:01 PM 0 29.18 0.00 0.87 0.02 0.12 69.82 07:44:01 PM 1 6.62 0.00 0.90 6.57 0.07 85.84 07:44:01 PM 2 26.52 0.00 0.87 0.02 0.05 72.54 07:44:01 PM 3 10.22 0.00 0.85 0.00 0.05 88.88 07:44:01 PM 4 27.17 0.00 0.76 0.05 0.07 71.96 07:44:01 PM 5 28.32 0.00 1.00 0.57 0.07 70.05 07:44:01 PM 6 5.49 0.00 0.67 2.51 0.05 91.28 07:44:01 PM 7 25.49 0.00 1.31 0.19 0.08 72.93 Average: CPU %user %nice %system %iowait %steal %idle Average: all 24.23 0.11 1.58 2.40 0.09 71.59 Average: 0 26.35 0.03 1.45 0.76 0.10 71.31 Average: 1 24.92 0.01 1.68 2.58 0.10 70.72 Average: 2 27.35 0.24 1.65 2.14 0.10 68.53 Average: 3 23.00 0.01 1.60 1.20 0.09 74.10 Average: 4 23.92 0.19 1.52 3.89 0.09 70.40 Average: 5 25.09 0.02 1.64 2.21 0.10 70.95 Average: 6 22.05 0.19 1.74 2.40 0.09 73.52 Average: 7 21.18 0.17 1.37 4.02 0.10 73.17