---> uname -a: Linux prd-centos8-docker-8c-8g-5113.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1100 25429 18 5360 30317 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:ee:90:d1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.204/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85744sec preferred_lft 85744sec inet6 fe80::f816:3eff:feee:90d1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:15:3e:e3:30 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::42:15ff:fe3e:e330/64 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) 11/27/2023 _x86_64_ (8 CPU) 10:23:00 LINUX RESTART (8 CPU) 10:24:01 AM tps rtps wtps bread/s bwrtn/s 10:25:01 AM 132.12 14.05 118.08 3059.25 8735.89 10:26:01 AM 224.81 7.12 217.70 1324.71 12500.98 10:27:01 AM 102.43 12.55 89.89 893.84 32882.26 10:28:01 AM 70.86 0.07 70.79 1.73 3067.68 10:29:01 AM 20.09 0.00 20.09 0.00 448.75 10:30:00 AM 35.95 0.00 35.95 0.00 789.48 10:30:01 AM 12.61 0.00 12.61 0.00 745.05 10:31:01 AM 43.92 2.48 41.44 4510.63 7015.91 10:32:02 AM 119.45 1.13 118.31 72.92 29144.93 10:33:01 AM 39.58 1.47 38.11 1822.57 20647.54 Average: 87.73 4.32 83.41 1297.46 12788.78 10:24:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:25:01 AM 29273724 31165884 3381988 10.36 2688 2207872 1535404 4.56 178416 2758088 152228 10:26:01 AM 27487604 29746308 5168108 15.83 2688 2569560 2622268 7.78 299904 4387804 165352 10:27:01 AM 25924176 29004580 6731536 20.61 2688 3374604 5338760 15.84 478196 5698400 2068 10:28:01 AM 25270940 28420984 7384772 22.61 2688 3441068 5738832 17.03 524884 6296028 1728 10:29:01 AM 25660156 28810480 6995556 21.42 2688 3441500 3493628 10.37 534872 5892844 32 10:30:00 AM 26284484 29447204 6371228 19.51 2688 3453240 2800752 8.31 540220 5273920 9596 10:30:01 AM 26315712 29478816 6340000 19.41 2688 3453584 3275552 9.72 540356 5242812 9956 10:31:01 AM 25569596 29422108 7086116 21.70 2688 4139860 2948952 8.75 712584 5806228 364044 10:32:02 AM 24650540 28956600 8005172 24.51 2688 4577016 3343640 9.92 770820 6619824 21280 10:33:01 AM 24818548 29810988 7837164 24.00 2688 5255216 2493196 7.40 861036 6352476 49804 Average: 26125548 29426395 6530164 20.00 2688 3591352 3359098 9.97 544129 5432842 77609 10:24:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM eth0 68.41 46.10 671.79 19.67 0.00 0.00 0.00 0.00 10:25:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM eth0 365.11 308.50 4956.60 42.53 0.00 0.00 0.00 0.00 10:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 AM lo 18.51 18.51 2.36 2.36 0.00 0.00 0.00 0.00 10:27:01 AM eth0 742.44 258.78 6362.15 20.22 0.00 0.00 0.00 0.00 10:27:01 AM docker0 6.91 11.55 1.16 1.42 0.00 0.00 0.00 0.00 10:27:01 AM vethd03d0d1 6.91 11.70 1.25 1.43 0.00 0.00 0.00 0.00 10:28:01 AM lo 3.40 3.40 0.44 0.44 0.00 0.00 0.00 0.00 10:28:01 AM eth0 75.59 69.84 675.04 17.43 0.00 0.00 0.00 0.00 10:28:01 AM docker0 0.90 1.42 0.14 0.15 0.00 0.00 0.00 0.00 10:28:01 AM veth254417b 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:29:01 AM lo 185.49 185.49 78.15 78.15 0.00 0.00 0.00 0.00 10:29:01 AM eth0 54.33 41.95 21.19 21.44 0.00 0.00 0.00 0.00 10:29:01 AM docker0 6.78 7.45 0.87 0.88 0.00 0.00 0.00 0.00 10:30:00 AM lo 184.33 184.33 62.60 62.60 0.00 0.00 0.00 0.00 10:30:00 AM eth0 142.81 102.39 45.74 50.58 0.00 0.00 0.00 0.00 10:30:00 AM docker0 3.55 4.28 0.60 0.56 0.00 0.00 0.00 0.00 10:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 AM eth0 7.21 7.21 1.62 1.86 0.00 0.00 0.00 0.00 10:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 AM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:31:01 AM eth0 144.57 117.73 1746.27 31.53 0.00 0.00 0.00 0.00 10:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:02 AM lo 240.73 240.73 54.58 54.58 0.00 0.00 0.00 0.00 10:32:02 AM eth0 411.13 146.34 2582.90 14.17 0.00 0.00 0.00 0.00 10:32:02 AM docker0 119.63 125.65 36.83 19.70 0.00 0.00 0.00 0.00 10:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 AM eth0 162.06 113.64 2741.62 31.94 0.00 0.00 0.00 0.00 10:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 70.04 70.04 21.93 21.93 0.00 0.00 0.00 0.00 Average: eth0 240.58 133.76 2199.21 27.62 0.00 0.00 0.00 0.00 Average: docker0 15.33 16.72 4.41 2.53 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) 11/27/2023 _x86_64_ (8 CPU) 10:23:00 LINUX RESTART (8 CPU) 10:24:01 AM CPU %user %nice %system %iowait %steal %idle 10:25:01 AM all 8.74 0.00 0.76 0.77 0.04 89.69 10:25:01 AM 0 3.10 0.00 0.48 0.15 0.05 96.22 10:25:01 AM 1 22.32 0.00 1.95 1.22 0.05 74.46 10:25:01 AM 2 1.60 0.00 0.40 1.58 0.02 96.40 10:25:01 AM 3 4.37 0.00 0.30 0.27 0.07 95.00 10:25:01 AM 4 19.74 0.00 1.69 0.85 0.05 77.68 10:25:01 AM 5 4.72 0.00 0.37 0.53 0.03 94.34 10:25:01 AM 6 9.90 0.00 0.60 1.44 0.05 88.01 10:25:01 AM 7 4.18 0.00 0.32 0.12 0.02 95.37 10:26:01 AM all 39.10 0.00 1.29 0.93 0.10 58.58 10:26:01 AM 0 44.09 0.00 1.17 0.82 0.10 53.82 10:26:01 AM 1 25.97 0.00 1.49 1.12 0.12 71.30 10:26:01 AM 2 49.68 0.00 1.66 0.64 0.10 47.92 10:26:01 AM 3 26.98 0.00 1.14 1.60 0.10 70.18 10:26:01 AM 4 42.93 0.00 1.39 0.39 0.12 55.17 10:26:01 AM 5 39.58 0.00 1.32 1.86 0.10 57.14 10:26:01 AM 6 50.44 0.00 1.15 0.60 0.10 47.70 10:26:01 AM 7 33.13 0.00 1.00 0.43 0.08 65.35 10:27:01 AM all 9.98 0.43 2.04 1.87 0.08 85.61 10:27:01 AM 0 9.23 0.00 1.95 0.34 0.08 88.41 10:27:01 AM 1 10.32 0.00 2.47 4.82 0.07 82.32 10:27:01 AM 2 9.24 3.30 2.63 2.10 0.08 82.65 10:27:01 AM 3 10.97 0.00 2.16 3.32 0.07 83.48 10:27:01 AM 4 10.90 0.10 1.69 1.89 0.08 85.33 10:27:01 AM 5 10.24 0.00 2.07 0.29 0.07 87.34 10:27:01 AM 6 9.10 0.03 1.54 1.04 0.07 88.21 10:27:01 AM 7 9.84 0.00 1.80 1.16 0.08 87.12 10:28:01 AM all 46.61 0.27 1.32 0.34 0.11 51.35 10:28:01 AM 0 53.45 0.02 0.82 0.32 0.10 45.30 10:28:01 AM 1 42.00 0.00 1.72 0.50 0.10 55.68 10:28:01 AM 2 28.73 0.00 0.90 0.18 0.08 70.10 10:28:01 AM 3 41.64 0.02 0.99 0.00 0.12 57.24 10:28:01 AM 4 42.86 2.04 1.92 0.77 0.12 52.29 10:28:01 AM 5 48.63 0.05 1.55 0.72 0.18 48.86 10:28:01 AM 6 52.04 0.00 1.60 0.05 0.12 46.19 10:28:01 AM 7 63.54 0.03 1.04 0.18 0.10 35.11 10:29:01 AM all 17.39 0.11 1.60 0.10 0.08 80.72 10:29:01 AM 0 15.56 0.03 1.56 0.00 0.08 82.77 10:29:01 AM 1 14.67 0.02 1.39 0.03 0.12 83.77 10:29:01 AM 2 16.13 0.00 1.69 0.12 0.10 81.96 10:29:01 AM 3 19.59 0.02 1.84 0.03 0.08 78.44 10:29:01 AM 4 19.81 0.72 1.19 0.08 0.07 78.14 10:29:01 AM 5 19.17 0.00 1.72 0.10 0.07 78.94 10:29:01 AM 6 19.89 0.07 2.23 0.35 0.07 77.40 10:29:01 AM 7 14.26 0.00 1.17 0.12 0.08 84.37 10:30:00 AM all 27.94 0.76 2.63 0.11 0.11 68.46 10:30:00 AM 0 30.50 0.10 2.83 0.17 0.14 66.26 10:30:00 AM 1 28.90 0.02 2.25 0.09 0.10 68.64 10:30:00 AM 2 36.16 0.53 2.83 0.09 0.10 60.30 10:30:00 AM 3 26.66 3.12 2.39 0.14 0.10 67.58 10:30:00 AM 4 23.58 2.05 2.35 0.10 0.12 71.80 10:30:00 AM 5 28.11 0.17 2.66 0.09 0.12 68.85 10:30:00 AM 6 19.31 0.02 2.79 0.17 0.12 77.60 10:30:00 AM 7 30.31 0.03 2.90 0.02 0.10 66.64 10:30:01 AM all 53.62 2.15 1.81 0.00 0.23 42.19 10:30:01 AM 0 70.00 0.00 1.82 0.00 0.00 28.18 10:30:01 AM 1 26.79 0.00 0.89 0.00 0.89 71.43 10:30:01 AM 2 81.98 0.00 0.90 0.00 0.00 17.12 10:30:01 AM 3 61.47 17.43 2.75 0.00 0.92 17.43 10:30:01 AM 4 71.82 0.00 3.64 0.00 0.00 24.55 10:30:01 AM 5 73.64 0.00 0.00 0.00 0.00 26.36 10:30:01 AM 6 17.12 0.00 2.70 0.00 0.00 80.18 10:30:01 AM 7 27.03 0.00 1.80 0.00 0.00 71.17 10:31:01 AM all 37.98 0.00 1.52 0.53 0.08 59.89 10:31:01 AM 0 29.55 0.00 1.14 1.04 0.08 68.19 10:31:01 AM 1 38.45 0.00 1.72 0.33 0.08 59.42 10:31:01 AM 2 36.64 0.00 1.69 1.30 0.08 60.28 10:31:01 AM 3 37.73 0.00 1.19 0.47 0.07 60.55 10:31:01 AM 4 57.58 0.00 3.24 0.52 0.10 38.56 10:31:01 AM 5 51.64 0.00 1.20 0.48 0.08 46.59 10:31:01 AM 6 25.18 0.00 1.04 0.08 0.08 73.62 10:31:01 AM 7 27.07 0.00 0.95 0.00 0.07 71.91 10:32:02 AM all 30.81 0.00 1.96 1.77 0.10 65.36 10:32:02 AM 0 35.11 0.00 2.03 6.88 0.10 55.88 10:32:02 AM 1 33.97 0.00 2.31 0.70 0.08 62.93 10:32:02 AM 2 22.68 0.00 2.32 2.05 0.12 72.83 10:32:02 AM 3 35.77 0.00 1.97 0.28 0.10 61.87 10:32:02 AM 4 30.17 0.00 1.83 0.25 0.10 67.65 10:32:02 AM 5 32.71 0.00 1.44 1.01 0.08 64.76 10:32:02 AM 6 29.13 0.00 1.81 2.68 0.10 66.27 10:32:02 AM 7 26.88 0.00 1.94 0.32 0.10 70.76 10:33:01 AM all 33.48 0.00 1.33 0.88 0.09 64.22 10:33:01 AM 0 51.15 0.00 0.76 0.00 0.10 47.98 10:33:01 AM 1 49.87 0.00 1.80 0.02 0.10 48.21 10:33:01 AM 2 14.67 0.00 1.33 2.97 0.07 80.96 10:33:01 AM 3 14.15 0.00 1.24 0.00 0.07 84.54 10:33:01 AM 4 29.57 0.00 0.90 0.44 0.12 68.96 10:33:01 AM 5 34.18 0.00 1.40 2.98 0.09 61.36 10:33:01 AM 6 36.43 0.00 2.28 0.61 0.09 60.59 10:33:01 AM 7 37.81 0.00 0.90 0.00 0.10 61.19 Average: all 28.05 0.18 1.60 0.81 0.09 69.27 Average: 0 30.24 0.02 1.41 1.08 0.09 67.16 Average: 1 29.57 0.00 1.90 0.98 0.09 67.45 Average: 2 24.06 0.42 1.71 1.22 0.08 72.50 Average: 3 24.29 0.38 1.47 0.68 0.09 73.09 Average: 4 30.91 0.54 1.80 0.59 0.10 66.06 Average: 5 29.98 0.02 1.52 0.89 0.09 67.49 Average: 6 27.93 0.01 1.67 0.78 0.09 69.52 Average: 7 27.43 0.01 1.33 0.26 0.08 70.89