---> uname -a: Linux prd-centos8-docker-8c-8g-1523.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 1144 25438 19 5307 30272 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:4f:f1:50 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.20/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85759sec preferred_lft 85759sec inet6 fe80::f816:3eff:fe4f:f150/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d3:0b:a0:ec 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:d3ff:fe0b:a0ec/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) 02/01/2024 _x86_64_ (8 CPU) 15:12:44 LINUX RESTART (8 CPU) 03:13:01 PM tps rtps wtps bread/s bwrtn/s 03:14:01 PM 222.73 28.34 194.39 6805.23 7737.15 03:15:01 PM 231.24 19.83 211.41 3789.94 10607.86 03:16:01 PM 143.46 1.43 142.03 492.18 12466.54 03:17:01 PM 75.74 0.12 75.62 29.06 21365.44 03:18:01 PM 63.21 12.40 50.82 870.38 9272.94 03:19:01 PM 27.34 0.07 27.27 1.07 676.11 03:20:01 PM 31.57 0.00 31.57 0.00 1042.05 03:21:01 PM 114.76 2.50 112.26 4510.14 34571.75 03:22:01 PM 41.34 1.12 40.22 80.51 8850.20 03:23:01 PM 144.40 1.88 142.52 1779.14 14268.73 Average: 109.58 6.77 102.81 1835.80 12086.06 03:13:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:14:01 PM 29618844 31266304 3036868 9.30 2688 1973384 1411964 4.19 164660 2449680 132712 03:15:01 PM 28640236 30672016 4015476 12.30 2688 2347340 1795972 5.33 234928 3303208 167940 03:16:01 PM 27640004 29908060 5015708 15.36 2688 2579232 2922680 8.67 308668 4215248 52984 03:17:01 PM 26109100 29189600 6546612 20.05 2688 3376156 2954040 8.76 382244 5609232 242424 03:18:01 PM 25810084 28919484 6845628 20.96 2688 3403100 3319836 9.85 529288 5747832 40 03:19:01 PM 25214972 28328112 7440740 22.79 2688 3405436 5121212 15.19 535192 6310508 132 03:20:01 PM 25022956 28335012 7632756 23.37 2688 3604436 3798920 11.27 585636 6479212 182668 03:21:01 PM 23825256 28123584 8830456 27.04 2688 4585184 4206904 12.48 771036 7430816 8952 03:22:01 PM 25865784 30689968 6789928 20.79 2688 5096000 1794208 5.32 826580 5344204 339484 03:23:01 PM 26043364 30986948 6612348 20.25 2688 5208272 1546684 4.59 996660 4992644 48604 Average: 26379060 29641909 6276652 19.22 2688 3557854 2887242 8.57 533489 5188258 117594 03:13:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:14:01 PM eth0 407.91 245.35 1577.47 58.77 0.00 0.00 0.00 0.00 03:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:15:01 PM eth0 280.86 230.92 2846.36 52.81 0.00 0.00 0.00 0.00 03:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:16:01 PM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 03:16:01 PM eth0 232.26 186.09 3265.87 26.33 0.00 0.00 0.00 0.00 03:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:17:01 PM eth0 894.95 291.82 6480.60 35.44 0.00 0.00 0.00 0.00 03:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:18:01 PM lo 121.13 121.13 41.20 41.20 0.00 0.00 0.00 0.00 03:18:01 PM eth0 53.72 36.30 15.43 19.58 0.00 0.00 0.00 0.00 03:18:01 PM docker0 6.73 7.51 0.87 0.89 0.00 0.00 0.00 0.00 03:19:01 PM lo 550.07 550.07 393.07 393.07 0.00 0.00 0.00 0.00 03:19:01 PM eth0 274.88 216.39 42.01 189.02 0.00 0.00 0.00 0.00 03:19:01 PM docker0 1.55 2.00 0.22 0.24 0.00 0.00 0.00 0.00 03:19:01 PM vethc1b750a 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 03:20:01 PM lo 17.29 17.29 1.69 1.69 0.00 0.00 0.00 0.00 03:20:01 PM eth0 106.95 85.84 565.16 25.45 0.00 0.00 0.00 0.00 03:20:01 PM docker0 2.03 2.37 0.38 0.32 0.00 0.00 0.00 0.00 03:21:01 PM lo 4.41 4.41 0.63 0.63 0.00 0.00 0.00 0.00 03:21:01 PM eth0 328.80 169.03 3458.37 20.48 0.00 0.00 0.00 0.00 03:21:01 PM docker0 1.97 2.53 0.28 0.39 0.00 0.00 0.00 0.00 03:21:01 PM veth94eff7f 1.97 2.65 0.31 0.40 0.00 0.00 0.00 0.00 03:22:01 PM lo 189.44 189.44 50.82 50.82 0.00 0.00 0.00 0.00 03:22:01 PM eth0 168.64 127.26 2170.59 20.15 0.00 0.00 0.00 0.00 03:22:01 PM docker0 94.89 99.93 34.47 17.99 0.00 0.00 0.00 0.00 03:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 PM eth0 131.37 99.00 659.00 43.40 0.00 0.00 0.00 0.00 03:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 88.45 88.45 48.78 48.78 0.00 0.00 0.00 0.00 Average: eth0 288.04 168.80 2108.05 49.15 0.00 0.00 0.00 0.00 Average: docker0 10.72 11.43 3.62 1.98 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) 02/01/2024 _x86_64_ (8 CPU) 15:12:44 LINUX RESTART (8 CPU) 03:13:01 PM CPU %user %nice %system %iowait %steal %idle 03:14:01 PM all 12.50 0.00 1.96 0.90 0.06 84.57 03:14:01 PM 0 11.04 0.00 1.22 0.18 0.05 87.51 03:14:01 PM 1 11.44 0.00 1.74 0.37 0.07 86.38 03:14:01 PM 2 13.80 0.00 2.75 2.47 0.08 80.90 03:14:01 PM 3 20.05 0.00 2.91 1.19 0.07 75.79 03:14:01 PM 4 14.51 0.00 2.14 0.65 0.05 82.65 03:14:01 PM 5 6.10 0.00 1.14 0.75 0.07 91.94 03:14:01 PM 6 12.62 0.00 1.62 1.04 0.07 84.66 03:14:01 PM 7 10.43 0.00 2.18 0.57 0.05 86.77 03:15:01 PM all 21.61 0.00 1.38 0.78 0.09 76.14 03:15:01 PM 0 28.48 0.00 1.40 0.17 0.10 69.85 03:15:01 PM 1 13.25 0.00 1.05 0.67 0.08 84.95 03:15:01 PM 2 10.53 0.00 0.77 0.44 0.08 88.18 03:15:01 PM 3 22.00 0.00 1.25 0.48 0.12 76.14 03:15:01 PM 4 29.77 0.00 2.69 1.14 0.08 66.33 03:15:01 PM 5 26.81 0.00 1.77 2.24 0.08 69.09 03:15:01 PM 6 17.13 0.00 1.27 0.90 0.07 80.63 03:15:01 PM 7 24.84 0.00 0.85 0.20 0.08 74.02 03:16:01 PM all 33.78 0.00 1.09 0.40 0.10 64.62 03:16:01 PM 0 41.32 0.00 0.97 0.48 0.13 57.09 03:16:01 PM 1 46.11 0.00 1.49 0.40 0.08 51.91 03:16:01 PM 2 41.34 0.00 1.22 0.20 0.12 57.13 03:16:01 PM 3 31.61 0.00 0.94 0.20 0.10 67.16 03:16:01 PM 4 25.44 0.00 1.30 1.05 0.10 72.11 03:16:01 PM 5 25.71 0.00 0.82 0.23 0.10 73.14 03:16:01 PM 6 22.57 0.00 0.99 0.35 0.10 75.99 03:16:01 PM 7 36.16 0.00 1.00 0.30 0.10 62.43 03:17:01 PM all 37.04 0.00 2.29 0.31 0.12 60.24 03:17:01 PM 0 54.97 0.00 1.75 0.00 0.19 43.10 03:17:01 PM 1 39.70 0.00 3.03 0.96 0.13 56.17 03:17:01 PM 2 27.69 0.00 2.31 0.42 0.08 69.50 03:17:01 PM 3 47.05 0.00 1.92 0.30 0.12 50.61 03:17:01 PM 4 27.25 0.00 2.48 0.05 0.08 70.14 03:17:01 PM 5 24.21 0.00 2.08 0.08 0.12 73.51 03:17:01 PM 6 30.95 0.00 2.40 0.00 0.13 66.51 03:17:01 PM 7 44.51 0.00 2.32 0.67 0.12 52.38 03:18:01 PM all 20.18 0.36 1.98 0.23 0.10 77.15 03:18:01 PM 0 16.21 0.08 1.64 0.28 0.08 81.70 03:18:01 PM 1 18.73 0.00 1.96 0.18 0.12 79.01 03:18:01 PM 2 16.62 0.03 1.91 0.13 0.12 81.19 03:18:01 PM 3 28.49 0.00 2.63 0.45 0.08 68.34 03:18:01 PM 4 21.85 0.44 2.02 0.37 0.10 75.22 03:18:01 PM 5 21.24 0.00 1.57 0.08 0.08 77.02 03:18:01 PM 6 15.40 2.34 1.82 0.20 0.08 80.14 03:18:01 PM 7 22.86 0.00 2.31 0.13 0.12 74.58 03:19:01 PM all 21.26 0.39 2.46 0.07 0.12 75.70 03:19:01 PM 0 19.08 0.74 2.20 0.03 0.13 77.82 03:19:01 PM 1 19.93 0.00 2.23 0.08 0.13 77.62 03:19:01 PM 2 17.99 0.07 1.90 0.05 0.12 79.88 03:19:01 PM 3 22.90 0.03 3.02 0.02 0.12 73.92 03:19:01 PM 4 24.50 0.00 2.27 0.12 0.13 72.99 03:19:01 PM 5 17.90 0.02 2.42 0.08 0.12 79.46 03:19:01 PM 6 24.69 2.23 2.72 0.02 0.10 70.25 03:19:01 PM 7 23.09 0.03 2.95 0.12 0.10 73.71 03:20:01 PM all 43.20 0.44 1.62 0.05 0.13 54.56 03:20:01 PM 0 45.42 0.02 1.55 0.05 0.12 52.85 03:20:01 PM 1 33.53 0.00 1.49 0.02 0.15 64.82 03:20:01 PM 2 53.22 0.00 2.00 0.08 0.15 44.54 03:20:01 PM 3 30.23 0.03 1.62 0.10 0.12 67.90 03:20:01 PM 4 43.47 0.00 1.67 0.12 0.13 54.60 03:20:01 PM 5 42.83 0.05 1.07 0.03 0.12 55.90 03:20:01 PM 6 37.87 3.44 1.60 0.00 0.10 56.98 03:20:01 PM 7 59.01 0.00 1.92 0.02 0.17 38.89 03:21:01 PM all 20.70 0.00 2.20 4.45 0.09 72.56 03:21:01 PM 0 26.93 0.00 2.25 1.83 0.08 68.90 03:21:01 PM 1 15.06 0.00 2.16 5.91 0.12 76.76 03:21:01 PM 2 17.91 0.00 2.41 5.13 0.10 74.44 03:21:01 PM 3 14.48 0.00 2.11 4.56 0.12 78.73 03:21:01 PM 4 24.16 0.00 1.88 9.82 0.08 64.06 03:21:01 PM 5 14.80 0.00 2.22 5.79 0.08 77.11 03:21:01 PM 6 28.94 0.00 1.96 1.19 0.08 67.82 03:21:01 PM 7 23.30 0.00 2.61 1.32 0.08 72.69 03:22:01 PM all 35.19 0.00 1.69 1.00 0.11 62.01 03:22:01 PM 0 39.08 0.00 2.21 3.82 0.12 54.77 03:22:01 PM 1 36.05 0.00 1.11 0.15 0.13 62.55 03:22:01 PM 2 36.94 0.00 2.13 0.15 0.10 60.68 03:22:01 PM 3 29.19 0.00 1.46 0.23 0.10 69.02 03:22:01 PM 4 41.13 0.00 1.46 0.67 0.13 56.61 03:22:01 PM 5 23.03 0.00 2.03 2.90 0.08 71.95 03:22:01 PM 6 35.21 0.00 2.28 0.08 0.10 62.33 03:22:01 PM 7 40.89 0.00 0.89 0.00 0.10 58.13 03:23:01 PM all 21.72 0.00 1.13 1.31 0.08 75.77 03:23:01 PM 0 32.78 0.00 0.68 0.22 0.13 66.19 03:23:01 PM 1 30.40 0.00 0.80 0.05 0.10 68.65 03:23:01 PM 2 34.15 0.00 1.77 0.18 0.08 63.81 03:23:01 PM 3 8.39 0.00 0.87 3.53 0.05 87.15 03:23:01 PM 4 25.74 0.00 1.48 0.07 0.08 72.63 03:23:01 PM 5 24.39 0.00 0.63 0.23 0.07 74.68 03:23:01 PM 6 6.00 0.00 1.66 6.20 0.08 86.05 03:23:01 PM 7 11.79 0.00 1.11 0.00 0.07 87.04 Average: all 26.72 0.12 1.78 0.95 0.10 70.33 Average: 0 31.52 0.08 1.59 0.71 0.11 65.99 Average: 1 26.42 0.00 1.70 0.88 0.11 70.89 Average: 2 27.04 0.01 1.92 0.92 0.10 70.01 Average: 3 25.43 0.01 1.87 1.11 0.10 71.48 Average: 4 27.78 0.04 1.94 1.41 0.10 68.73 Average: 5 22.71 0.01 1.57 1.24 0.09 74.37 Average: 6 23.14 0.80 1.83 1.00 0.09 73.14 Average: 7 29.69 0.00 1.81 0.33 0.10 68.06