---> uname -a: Linux prd-centos8-docker-8c-8g-534.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 1066 25694 18 5130 30352 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:be:84:b7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.228/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85790sec preferred_lft 85790sec inet6 fe80::f816:3eff:febe:84b7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:3d:e8:5c:d3 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::42:3dff:fee8:5cd3/64 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) 11/29/2023 _x86_64_ (8 CPU) 13:56:39 LINUX RESTART (8 CPU) 01:57:03 PM tps rtps wtps bread/s bwrtn/s 01:58:01 PM 216.87 18.63 198.24 3733.06 7174.13 01:59:01 PM 234.66 20.14 214.51 3967.08 12325.59 02:00:01 PM 164.47 1.18 163.29 398.20 36823.03 02:01:01 PM 62.21 12.56 49.65 881.04 2712.11 02:02:01 PM 45.55 0.08 45.47 2.27 2809.58 02:03:01 PM 19.59 0.00 19.59 0.00 439.23 02:04:01 PM 31.60 0.05 31.55 0.53 976.73 02:05:01 PM 51.08 2.52 48.57 4524.09 6989.54 02:06:01 PM 107.28 1.13 106.15 72.92 28832.79 Average: 103.27 6.21 97.06 1500.44 11021.76 01:57:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:58:01 PM 29621160 31300268 3034552 9.29 2688 2002276 1458280 4.33 171116 2446708 157180 01:59:01 PM 28459340 30545480 4196372 12.85 2688 2399184 2505904 7.43 248412 3479988 155836 02:00:01 PM 26639692 29695884 6016020 18.42 2688 3352576 2917956 8.66 349580 5131228 25712 02:01:01 PM 26164876 29303004 6490836 19.88 2688 3431420 3266808 9.69 503052 5440448 49364 02:02:01 PM 24995140 28151344 7660572 23.46 2688 3446864 6102948 18.11 532032 6561892 1772 02:03:01 PM 24776656 27934624 7879056 24.13 2688 3448092 6526904 19.37 537732 6756324 84 02:04:01 PM 26126856 29302788 6528856 19.99 2688 3466500 3533560 10.48 544144 5428240 8164 02:05:01 PM 24933124 28964964 7722588 23.65 2688 4313088 3234532 9.60 732516 6403324 529508 02:06:01 PM 24404100 29182196 8251612 25.27 2688 5047868 3284144 9.74 798540 6839520 485256 Average: 26235660 29375617 6420052 19.66 2688 3434208 3647893 10.82 490792 5387519 156986 01:57:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 PM eth0 426.68 251.57 1643.89 66.44 0.00 0.00 0.00 0.00 01:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 PM eth0 265.24 227.76 2946.26 47.57 0.00 0.00 0.00 0.00 01:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 PM eth0 1009.52 362.14 8951.99 30.12 0.00 0.00 0.00 0.00 02:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 PM lo 21.56 21.56 2.75 2.75 0.00 0.00 0.00 0.00 02:01:01 PM eth0 75.02 70.13 662.69 12.25 0.00 0.00 0.00 0.00 02:01:01 PM docker0 7.66 12.71 1.27 1.54 0.00 0.00 0.00 0.00 02:02:01 PM lo 9.71 9.71 1.05 1.05 0.00 0.00 0.00 0.00 02:02:01 PM eth0 26.87 22.04 18.49 12.68 0.00 0.00 0.00 0.00 02:02:01 PM docker0 3.63 4.31 0.51 0.51 0.00 0.00 0.00 0.00 02:02:01 PM veth5eeccdc 2.13 2.66 0.32 0.33 0.00 0.00 0.00 0.00 02:03:01 PM lo 289.04 289.04 130.16 130.16 0.00 0.00 0.00 0.00 02:03:01 PM eth0 51.07 41.41 16.27 22.02 0.00 0.00 0.00 0.00 02:03:01 PM docker0 3.05 3.07 0.35 0.36 0.00 0.00 0.00 0.00 02:03:01 PM veth36723f6 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:04:01 PM lo 80.91 80.91 7.76 7.76 0.00 0.00 0.00 0.00 02:04:01 PM eth0 105.43 73.13 60.83 48.37 0.00 0.00 0.00 0.00 02:04:01 PM docker0 3.58 4.38 0.60 0.56 0.00 0.00 0.00 0.00 02:05:01 PM lo 0.22 0.22 0.02 0.02 0.00 0.00 0.00 0.00 02:05:01 PM eth0 325.01 213.35 2696.26 38.57 0.00 0.00 0.00 0.00 02:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 PM lo 214.13 214.13 46.58 46.58 0.00 0.00 0.00 0.00 02:06:01 PM eth0 276.92 76.67 1623.80 11.70 0.00 0.00 0.00 0.00 02:06:01 PM docker0 106.10 111.43 30.54 17.73 0.00 0.00 0.00 0.00 Average: lo 68.65 68.65 21.00 21.00 0.00 0.00 0.00 0.00 Average: eth0 284.08 148.29 2070.21 32.06 0.00 0.00 0.00 0.00 Average: docker0 13.83 15.15 3.71 2.31 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) 11/29/2023 _x86_64_ (8 CPU) 13:56:39 LINUX RESTART (8 CPU) 01:57:03 PM CPU %user %nice %system %iowait %steal %idle 01:58:01 PM all 11.94 0.00 1.63 1.02 0.05 85.36 01:58:01 PM 0 5.57 0.00 0.59 0.21 0.03 93.60 01:58:01 PM 1 16.67 0.00 1.81 0.50 0.05 80.96 01:58:01 PM 2 2.80 0.00 1.09 1.17 0.03 94.90 01:58:01 PM 3 14.50 0.00 2.29 2.96 0.05 80.20 01:58:01 PM 4 18.50 0.00 1.74 2.47 0.07 77.21 01:58:01 PM 5 18.88 0.00 2.79 0.47 0.03 77.83 01:58:01 PM 6 7.50 0.00 1.65 0.17 0.05 90.63 01:58:01 PM 7 11.12 0.00 1.07 0.22 0.05 87.53 01:59:01 PM all 21.37 0.00 1.30 1.62 0.08 75.63 01:59:01 PM 0 16.88 0.00 0.84 0.57 0.10 81.62 01:59:01 PM 1 15.19 0.00 0.97 1.46 0.07 82.32 01:59:01 PM 2 27.95 0.00 1.50 1.34 0.08 69.12 01:59:01 PM 3 22.03 0.00 1.57 1.95 0.08 74.36 01:59:01 PM 4 26.02 0.00 1.99 3.39 0.08 68.51 01:59:01 PM 5 24.39 0.00 1.32 0.17 0.07 74.06 01:59:01 PM 6 21.47 0.00 0.80 0.33 0.05 77.34 01:59:01 PM 7 17.02 0.00 1.44 3.75 0.07 77.73 02:00:01 PM all 27.83 0.00 2.35 2.23 0.10 67.48 02:00:01 PM 0 30.60 0.00 2.29 0.19 0.08 66.84 02:00:01 PM 1 32.76 0.00 3.18 3.73 0.12 60.21 02:00:01 PM 2 27.47 0.00 2.14 5.16 0.10 65.12 02:00:01 PM 3 35.85 0.00 2.02 3.22 0.13 58.77 02:00:01 PM 4 18.58 0.00 2.43 0.14 0.10 78.75 02:00:01 PM 5 32.80 0.00 2.43 2.12 0.10 62.55 02:00:01 PM 6 13.49 0.00 1.92 1.35 0.07 83.17 02:00:01 PM 7 31.13 0.00 2.36 1.95 0.12 64.44 02:01:01 PM all 20.17 0.38 1.08 0.32 0.08 77.98 02:01:01 PM 0 18.50 0.00 1.07 0.07 0.08 80.27 02:01:01 PM 1 22.20 0.02 0.65 0.37 0.07 76.70 02:01:01 PM 2 21.55 0.65 1.68 0.57 0.08 75.47 02:01:01 PM 3 18.46 0.00 1.01 0.70 0.08 79.75 02:01:01 PM 4 25.19 2.32 1.29 0.30 0.07 70.83 02:01:01 PM 5 17.62 0.00 1.10 0.22 0.07 81.00 02:01:01 PM 6 21.23 0.03 1.07 0.23 0.08 77.35 02:01:01 PM 7 16.66 0.00 0.77 0.08 0.07 82.42 02:02:01 PM all 43.34 0.32 1.85 0.21 0.11 54.17 02:02:01 PM 0 46.12 0.02 1.82 0.05 0.12 51.87 02:02:01 PM 1 56.25 0.00 1.67 0.02 0.12 41.94 02:02:01 PM 2 46.17 2.31 2.70 0.35 0.12 48.34 02:02:01 PM 3 32.65 0.03 1.44 0.03 0.08 65.76 02:02:01 PM 4 56.99 0.07 1.87 0.92 0.13 40.02 02:02:01 PM 5 41.01 0.03 2.18 0.05 0.12 56.61 02:02:01 PM 6 40.04 0.05 1.62 0.03 0.08 58.16 02:02:01 PM 7 27.46 0.05 1.49 0.20 0.10 70.70 02:03:01 PM all 15.50 0.39 1.58 0.05 0.08 82.41 02:03:01 PM 0 19.53 0.10 2.04 0.05 0.07 78.21 02:03:01 PM 1 17.01 0.00 1.72 0.02 0.08 81.17 02:03:01 PM 2 12.76 0.05 1.58 0.08 0.08 85.45 02:03:01 PM 3 14.67 0.00 1.29 0.00 0.08 83.96 02:03:01 PM 4 20.49 0.54 1.74 0.02 0.07 77.15 02:03:01 PM 5 12.63 2.30 1.64 0.07 0.07 83.29 02:03:01 PM 6 16.16 0.00 1.25 0.05 0.08 82.45 02:03:01 PM 7 10.78 0.10 1.34 0.10 0.08 87.59 02:04:01 PM all 36.32 0.56 2.38 0.11 0.11 60.52 02:04:01 PM 0 29.51 2.38 2.46 0.05 0.10 65.51 02:04:01 PM 1 45.20 1.32 2.21 0.00 0.12 51.15 02:04:01 PM 2 37.80 0.05 2.98 0.18 0.12 58.87 02:04:01 PM 3 34.47 0.03 2.13 0.05 0.12 63.19 02:04:01 PM 4 37.66 0.57 2.45 0.22 0.12 58.99 02:04:01 PM 5 43.81 0.07 2.78 0.03 0.10 53.21 02:04:01 PM 6 33.52 0.00 1.58 0.18 0.12 64.60 02:04:01 PM 7 28.59 0.02 2.48 0.13 0.08 68.70 02:05:01 PM all 32.40 0.00 1.78 0.74 0.08 65.01 02:05:01 PM 0 38.52 0.00 1.93 0.13 0.08 59.34 02:05:01 PM 1 26.16 0.00 1.64 0.15 0.08 71.97 02:05:01 PM 2 27.51 0.00 2.43 0.55 0.07 69.44 02:05:01 PM 3 39.42 0.00 1.79 2.58 0.07 56.14 02:05:01 PM 4 31.27 0.00 1.73 1.36 0.08 65.56 02:05:01 PM 5 37.59 0.00 1.46 1.10 0.08 59.77 02:05:01 PM 6 26.21 0.00 1.10 0.02 0.05 72.62 02:05:01 PM 7 32.50 0.00 2.18 0.00 0.08 65.23 02:06:01 PM all 32.87 0.00 1.87 1.62 0.10 63.55 02:06:01 PM 0 30.61 0.00 1.93 1.01 0.08 66.37 02:06:01 PM 1 34.33 0.00 1.88 4.27 0.10 59.42 02:06:01 PM 2 35.65 0.00 1.79 2.06 0.12 60.38 02:06:01 PM 3 30.03 0.00 1.88 0.74 0.10 67.25 02:06:01 PM 4 25.24 0.00 1.78 2.97 0.08 69.92 02:06:01 PM 5 18.57 0.00 1.33 0.18 0.08 79.84 02:06:01 PM 6 42.90 0.00 2.30 1.12 0.10 53.58 02:06:01 PM 7 45.64 0.00 2.04 0.61 0.12 51.59 Average: all 26.91 0.18 1.76 0.88 0.09 70.19 Average: 0 26.27 0.28 1.67 0.26 0.08 71.45 Average: 1 29.57 0.15 1.75 1.17 0.09 67.28 Average: 2 26.69 0.34 1.99 1.27 0.09 69.61 Average: 3 26.94 0.01 1.71 1.35 0.09 69.90 Average: 4 28.93 0.39 1.89 1.31 0.09 67.39 Average: 5 27.50 0.27 1.89 0.49 0.08 69.77 Average: 6 24.79 0.01 1.48 0.39 0.08 73.26 Average: 7 24.56 0.02 1.69 0.78 0.09 72.86