---> uname -a: Linux prd-centos8-docker-8c-8g-13133.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 1093 25693 19 5102 30323 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:bd:69:7e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.2/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85798sec preferred_lft 85798sec inet6 fe80::f816:3eff:febd:697e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b4:f5:aa:6b 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:b4ff:fef5:aa6b/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) 01/18/2024 _x86_64_ (8 CPU) 10:11:40 LINUX RESTART (8 CPU) 10:12:01 AM tps rtps wtps bread/s bwrtn/s 10:13:01 AM 113.61 26.10 87.51 6713.44 7591.24 10:14:01 AM 175.32 15.54 159.78 3090.30 10247.78 10:15:01 AM 147.00 5.80 141.20 1282.91 11758.33 10:16:01 AM 66.21 0.12 66.09 28.93 2918.33 10:17:01 AM 114.38 12.62 101.76 885.39 40041.92 10:18:01 AM 11.78 0.02 11.76 0.53 210.55 10:19:01 AM 38.47 0.00 38.47 0.00 972.01 10:20:01 AM 53.43 2.48 50.95 4491.97 17286.70 10:21:01 AM 105.71 1.17 104.55 78.37 21662.38 Average: 91.73 7.08 84.64 1843.21 12470.07 10:12:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:13:01 AM 29622040 31295940 3033672 9.29 2688 1998016 1443060 4.28 166908 2440552 153004 10:14:01 AM 29059556 30959820 3596156 11.01 2688 2217860 1611288 4.78 186204 2947036 45480 10:15:01 AM 27345188 29558492 5310524 16.26 2688 2526208 3250772 9.64 293292 4525252 2180 10:16:01 AM 26682684 29259208 5973028 18.29 2688 2884232 3410424 10.12 368856 5098168 295824 10:17:01 AM 25645340 28757076 7010372 21.47 2688 3405732 3788024 11.24 522860 5926756 388 10:18:01 AM 25043604 28158160 7612108 23.31 2688 3407160 6591860 19.56 531308 6493284 1644 10:19:01 AM 25856752 29171728 6798960 20.82 2688 3607548 3005340 8.92 652560 5581948 188932 10:20:01 AM 24484992 28731304 8170720 25.02 2688 4522832 3562180 10.57 801148 6757692 421148 10:21:01 AM 26362720 31083172 6292992 19.27 2688 4992180 1491092 4.42 1112272 4564668 340944 Average: 26678097 29663878 5977615 18.30 2688 3284641 3128227 9.28 515045 4926151 161060 10:12:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:13:01 AM eth0 371.88 239.08 1608.15 60.02 0.00 0.00 0.00 0.00 10:13:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:14:01 AM eth0 136.67 118.53 1095.06 42.17 0.00 0.00 0.00 0.00 10:14:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 AM lo 1.07 1.07 0.19 0.19 0.00 0.00 0.00 0.00 10:15:01 AM eth0 308.60 244.75 4231.24 34.50 0.00 0.00 0.00 0.00 10:15:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 AM lo 1.02 1.02 0.16 0.16 0.00 0.00 0.00 0.00 10:16:01 AM eth0 614.81 245.39 4514.27 34.42 0.00 0.00 0.00 0.00 10:16:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 AM lo 20.11 20.11 1.93 1.93 0.00 0.00 0.00 0.00 10:17:01 AM eth0 352.20 155.34 2729.88 23.76 0.00 0.00 0.00 0.00 10:17:01 AM docker0 6.79 7.44 0.87 0.88 0.00 0.00 0.00 0.00 10:18:01 AM lo 458.76 458.76 221.30 221.30 0.00 0.00 0.00 0.00 10:18:01 AM eth0 233.91 240.97 169.26 52.93 0.00 0.00 0.00 0.00 10:18:01 AM docker0 0.82 1.08 0.12 0.12 0.00 0.00 0.00 0.00 10:18:01 AM veth59824a3 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:19:01 AM lo 104.58 104.58 43.78 43.78 0.00 0.00 0.00 0.00 10:19:01 AM eth0 155.03 149.30 576.17 1242.30 0.00 0.00 0.00 0.00 10:19:01 AM docker0 2.73 3.28 0.48 0.44 0.00 0.00 0.00 0.00 10:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 AM eth0 357.21 179.09 3464.75 37.49 0.00 0.00 0.00 0.00 10:20:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 AM lo 188.25 188.25 50.05 50.05 0.00 0.00 0.00 0.00 10:21:01 AM eth0 74.56 97.60 376.65 1847.99 0.00 0.00 0.00 0.00 10:21:01 AM docker0 94.25 99.60 33.67 18.02 0.00 0.00 0.00 0.00 Average: lo 86.10 86.10 35.33 35.33 0.00 0.00 0.00 0.00 Average: eth0 289.31 185.62 2083.80 375.72 0.00 0.00 0.00 0.00 Average: docker0 11.63 12.39 3.91 2.16 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) 01/18/2024 _x86_64_ (8 CPU) 10:11:40 LINUX RESTART (8 CPU) 10:12:01 AM CPU %user %nice %system %iowait %steal %idle 10:13:01 AM all 12.23 0.00 1.77 1.13 0.07 84.81 10:13:01 AM 0 16.91 0.00 1.69 2.46 0.08 78.86 10:13:01 AM 1 20.61 0.00 2.75 0.90 0.07 75.67 10:13:01 AM 2 8.06 0.00 2.20 1.56 0.07 88.11 10:13:01 AM 3 12.64 0.00 1.39 0.85 0.03 85.08 10:13:01 AM 4 15.06 0.00 2.49 0.81 0.07 81.56 10:13:01 AM 5 13.89 0.00 1.34 0.75 0.07 83.95 10:13:01 AM 6 6.67 0.00 1.36 0.59 0.07 91.32 10:13:01 AM 7 3.95 0.00 0.99 1.07 0.07 93.92 10:14:01 AM all 10.35 0.00 0.94 4.30 0.06 84.36 10:14:01 AM 0 11.57 0.00 0.44 0.10 0.07 87.83 10:14:01 AM 1 8.71 0.00 1.27 4.69 0.05 85.27 10:14:01 AM 2 20.36 0.00 1.86 2.49 0.07 75.23 10:14:01 AM 3 9.67 0.00 0.80 2.39 0.05 87.09 10:14:01 AM 4 8.01 0.00 1.04 5.80 0.07 85.08 10:14:01 AM 5 13.63 0.00 0.40 1.31 0.05 84.61 10:14:01 AM 6 6.43 0.00 1.06 12.21 0.08 80.22 10:14:01 AM 7 4.43 0.00 0.62 5.36 0.03 89.56 10:15:01 AM all 32.40 0.00 1.08 1.34 0.08 65.09 10:15:01 AM 0 46.00 0.00 1.94 0.76 0.10 51.20 10:15:01 AM 1 43.26 0.00 0.81 0.99 0.10 54.85 10:15:01 AM 2 31.54 0.00 0.95 2.91 0.08 64.52 10:15:01 AM 3 41.92 0.00 0.95 0.92 0.08 56.13 10:15:01 AM 4 14.28 0.00 1.02 3.37 0.07 81.26 10:15:01 AM 5 22.32 0.00 1.04 0.95 0.08 75.61 10:15:01 AM 6 27.20 0.00 0.89 0.60 0.08 71.22 10:15:01 AM 7 32.82 0.00 1.05 0.23 0.07 65.82 10:16:01 AM all 43.25 0.00 1.33 0.46 0.11 54.86 10:16:01 AM 0 42.70 0.00 1.29 1.31 0.10 54.60 10:16:01 AM 1 43.83 0.00 1.40 0.76 0.08 53.93 10:16:01 AM 2 53.33 0.00 1.02 0.17 0.12 45.36 10:16:01 AM 3 36.34 0.00 1.28 0.00 0.10 62.28 10:16:01 AM 4 23.21 0.00 1.21 0.05 0.15 75.38 10:16:01 AM 5 41.43 0.00 1.01 0.22 0.10 57.24 10:16:01 AM 6 59.80 0.00 1.87 1.06 0.12 37.16 10:16:01 AM 7 45.37 0.00 1.53 0.10 0.12 52.88 10:17:01 AM all 18.24 0.27 2.71 3.89 0.08 74.82 10:17:01 AM 0 22.14 0.07 2.27 0.29 0.10 75.13 10:17:01 AM 1 10.32 1.28 2.68 10.17 0.09 75.45 10:17:01 AM 2 17.54 0.00 3.05 9.99 0.07 69.35 10:17:01 AM 3 18.63 0.57 2.97 0.82 0.07 76.95 10:17:01 AM 4 16.14 0.09 2.86 4.42 0.07 76.43 10:17:01 AM 5 17.59 0.05 2.35 0.05 0.07 79.88 10:17:01 AM 6 22.02 0.03 2.99 5.01 0.10 69.84 10:17:01 AM 7 21.51 0.07 2.51 0.32 0.07 75.52 10:18:01 AM all 12.80 0.31 1.40 0.49 0.09 84.92 10:18:01 AM 0 11.54 0.02 1.24 0.08 0.08 87.03 10:18:01 AM 1 11.50 0.12 1.98 0.00 0.08 86.32 10:18:01 AM 2 16.50 1.97 1.50 0.50 0.10 79.43 10:18:01 AM 3 12.65 0.00 1.21 0.35 0.08 85.71 10:18:01 AM 4 11.00 0.32 1.19 0.92 0.08 86.48 10:18:01 AM 5 11.51 0.02 1.48 0.17 0.08 86.74 10:18:01 AM 6 13.77 0.03 1.06 0.82 0.07 84.25 10:18:01 AM 7 13.89 0.00 1.58 1.02 0.13 83.38 10:19:01 AM all 40.39 0.05 1.84 0.37 0.11 57.23 10:19:01 AM 0 33.19 0.02 1.48 0.49 0.12 64.71 10:19:01 AM 1 39.82 0.00 1.63 0.17 0.10 58.28 10:19:01 AM 2 40.56 0.37 1.48 0.69 0.12 56.79 10:19:01 AM 3 49.67 0.00 2.25 0.17 0.10 47.81 10:19:01 AM 4 35.08 0.00 1.70 0.10 0.12 63.00 10:19:01 AM 5 45.24 0.00 1.90 0.25 0.10 52.51 10:19:01 AM 6 26.99 0.00 1.81 0.67 0.10 70.43 10:19:01 AM 7 52.68 0.00 2.50 0.45 0.15 44.21 10:20:01 AM all 20.98 0.00 1.83 1.93 0.07 75.20 10:20:01 AM 0 23.62 0.00 1.71 0.05 0.07 74.55 10:20:01 AM 1 22.99 0.00 1.90 1.70 0.08 73.33 10:20:01 AM 2 22.17 0.00 1.48 2.43 0.07 73.85 10:20:01 AM 3 23.89 0.00 2.07 4.07 0.07 69.91 10:20:01 AM 4 12.98 0.00 1.98 2.81 0.05 82.17 10:20:01 AM 5 18.20 0.00 1.75 1.18 0.07 78.81 10:20:01 AM 6 29.61 0.00 2.16 2.85 0.08 65.29 10:20:01 AM 7 14.41 0.00 1.54 0.35 0.07 83.62 10:21:01 AM all 30.55 0.00 1.58 2.23 0.09 65.55 10:21:01 AM 0 34.11 0.00 1.74 2.47 0.08 61.60 10:21:01 AM 1 37.32 0.00 1.76 0.08 0.12 60.71 10:21:01 AM 2 26.00 0.00 1.44 0.85 0.08 71.62 10:21:01 AM 3 29.02 0.00 1.59 3.67 0.08 65.64 10:21:01 AM 4 27.98 0.00 1.27 0.94 0.08 69.73 10:21:01 AM 5 22.28 0.00 1.27 4.82 0.08 71.55 10:21:01 AM 6 28.42 0.00 0.99 0.10 0.08 70.41 10:21:01 AM 7 39.33 0.00 2.55 4.90 0.10 53.13 Average: all 24.58 0.07 1.61 1.79 0.08 71.87 Average: 0 26.86 0.01 1.53 0.89 0.09 70.62 Average: 1 26.52 0.15 1.80 2.15 0.09 69.29 Average: 2 26.25 0.26 1.66 2.38 0.09 69.36 Average: 3 26.03 0.06 1.61 1.47 0.07 70.75 Average: 4 18.20 0.04 1.64 2.14 0.08 77.90 Average: 5 22.90 0.01 1.39 1.08 0.08 74.54 Average: 6 24.53 0.01 1.57 2.65 0.09 71.15 Average: 7 25.37 0.01 1.65 1.54 0.09 71.34