---> uname -a: Linux prd-centos8-docker-8c-8g-14324.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 1096 25512 19 5281 30320 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:cb:46:c9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.176/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85722sec preferred_lft 85722sec inet6 fe80::f816:3eff:fecb:46c9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:6f:43:8e:05 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::42:6fff:fe43:8e05/64 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) 03/19/2024 _x86_64_ (8 CPU) 13:19:23 LINUX RESTART (8 CPU) 01:20:01 PM tps rtps wtps bread/s bwrtn/s 01:21:01 PM 131.76 17.21 114.55 2687.10 5705.13 01:22:01 PM 225.68 19.88 205.80 3859.76 10534.86 01:23:01 PM 136.00 1.42 134.59 491.84 12085.79 01:24:01 PM 41.61 0.10 41.51 27.86 3293.35 01:25:01 PM 97.97 12.43 85.54 871.83 27334.10 01:26:01 PM 36.00 0.02 35.99 0.53 807.15 01:27:01 PM 28.91 0.05 28.86 0.53 1033.26 01:28:01 PM 125.51 2.45 123.06 4475.52 35009.23 01:29:01 PM 17.68 1.10 16.58 68.64 707.80 01:30:01 PM 143.62 1.37 142.25 1723.16 19933.52 Average: 98.47 5.60 92.87 1420.60 11644.45 01:20:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:21:01 PM 29551952 31230216 3103760 9.50 2688 2006772 1562112 4.63 205756 2483652 165044 01:22:01 PM 28796956 30811348 3858756 11.82 2688 2330088 1736152 5.15 231856 3151376 145624 01:23:01 PM 27686720 29952668 4968992 15.22 2688 2577076 2507060 7.44 306988 4169968 48824 01:24:01 PM 25394916 28458052 7260796 22.23 2688 3358980 3985608 11.83 379680 6330840 761660 01:25:01 PM 25069020 28182352 7586692 23.23 2688 3406692 4131680 12.26 532184 6487324 24 01:26:01 PM 24707428 27823560 7948284 24.34 2688 3408380 4605272 13.66 537772 6824688 420 01:27:01 PM 24973360 28290168 7682352 23.53 2688 3608660 3911344 11.60 588424 6524100 182740 01:28:01 PM 23600496 27907892 9055216 27.73 2688 4594820 4556140 13.52 779076 7643348 10604 01:29:01 PM 24211312 28487696 8444400 25.86 2688 4549392 3800944 11.28 777844 7044076 18276 01:30:01 PM 24475088 29399864 8180624 25.05 2688 5191712 3203440 9.50 861528 6688900 49564 Average: 25846725 29054382 6808987 20.85 2688 3503257 3399975 10.09 520111 5734827 138278 01:20:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 PM eth0 187.20 131.87 1144.48 36.89 0.00 0.00 0.00 0.00 01:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 PM eth0 260.47 222.68 2524.19 51.80 0.00 0.00 0.00 0.00 01:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 PM lo 2.20 2.20 0.36 0.36 0.00 0.00 0.00 0.00 01:23:01 PM eth0 265.56 209.28 3540.52 29.09 0.00 0.00 0.00 0.00 01:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 PM eth0 1143.09 413.28 6488.08 34.18 0.00 0.00 0.00 0.00 01:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 PM lo 80.68 80.68 23.44 23.44 0.00 0.00 0.00 0.00 01:25:01 PM eth0 41.60 27.99 14.60 17.63 0.00 0.00 0.00 0.00 01:25:01 PM docker0 6.73 7.45 0.86 0.88 0.00 0.00 0.00 0.00 01:26:01 PM lo 451.57 451.57 284.38 284.38 0.00 0.00 0.00 0.00 01:26:01 PM eth0 176.22 145.52 29.94 119.95 0.00 0.00 0.00 0.00 01:26:01 PM docker0 1.52 2.02 0.22 0.25 0.00 0.00 0.00 0.00 01:27:01 PM lo 28.57 28.57 12.08 12.08 0.00 0.00 0.00 0.00 01:27:01 PM eth0 129.94 112.18 571.29 46.67 0.00 0.00 0.00 0.00 01:27:01 PM docker0 1.97 2.28 0.37 0.31 0.00 0.00 0.00 0.00 01:28:01 PM lo 25.16 25.16 10.84 10.84 0.00 0.00 0.00 0.00 01:28:01 PM eth0 363.46 192.17 3481.98 20.06 0.00 0.00 0.00 0.00 01:28:01 PM docker0 12.40 13.28 2.34 8.75 0.00 0.00 0.00 0.00 01:28:01 PM veth426f05b 12.40 13.41 2.51 8.76 0.00 0.00 0.00 0.00 01:29:01 PM lo 827.09 827.09 278.66 278.66 0.00 0.00 0.00 0.00 01:29:01 PM eth0 58.16 49.35 250.24 19.03 0.00 0.00 0.00 0.00 01:29:01 PM docker0 213.75 221.04 52.18 37.65 0.00 0.00 0.00 0.00 01:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM eth0 159.26 122.68 2341.11 19.58 0.00 0.00 0.00 0.00 01:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 141.53 141.53 60.98 60.98 0.00 0.00 0.00 0.00 Average: eth0 278.48 162.69 2038.50 39.49 0.00 0.00 0.00 0.00 Average: docker0 23.64 24.61 5.60 4.78 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) 03/19/2024 _x86_64_ (8 CPU) 13:19:23 LINUX RESTART (8 CPU) 01:20:01 PM CPU %user %nice %system %iowait %steal %idle 01:21:01 PM all 8.15 0.00 1.09 1.46 0.05 89.25 01:21:01 PM 0 7.02 0.00 1.14 0.97 0.05 90.83 01:21:01 PM 1 4.60 0.00 1.19 1.79 0.07 92.36 01:21:01 PM 2 6.46 0.00 0.93 3.15 0.03 89.42 01:21:01 PM 3 14.01 0.00 1.10 2.12 0.05 82.72 01:21:01 PM 4 11.83 0.00 1.09 0.89 0.03 86.15 01:21:01 PM 5 13.52 0.00 1.73 2.48 0.07 82.20 01:21:01 PM 6 4.54 0.00 1.14 0.30 0.05 93.97 01:21:01 PM 7 3.28 0.00 0.38 0.00 0.05 96.29 01:22:01 PM all 17.24 0.00 1.20 1.64 0.07 79.86 01:22:01 PM 0 22.33 0.00 1.25 1.55 0.07 74.80 01:22:01 PM 1 16.36 0.00 0.94 0.92 0.07 81.72 01:22:01 PM 2 9.66 0.00 0.87 0.97 0.08 88.41 01:22:01 PM 3 10.15 0.00 1.07 3.41 0.07 85.31 01:22:01 PM 4 38.78 0.00 1.85 2.30 0.07 57.00 01:22:01 PM 5 22.88 0.00 2.26 3.06 0.05 71.75 01:22:01 PM 6 7.96 0.00 0.67 0.67 0.05 90.65 01:22:01 PM 7 9.89 0.00 0.70 0.20 0.08 89.12 01:23:01 PM all 31.34 0.00 0.98 1.29 0.08 66.31 01:23:01 PM 0 27.46 0.00 0.54 0.23 0.08 71.69 01:23:01 PM 1 35.56 0.00 0.70 1.29 0.08 62.37 01:23:01 PM 2 33.17 0.00 1.24 1.17 0.12 64.30 01:23:01 PM 3 23.11 0.00 1.32 2.41 0.07 73.09 01:23:01 PM 4 30.20 0.00 1.77 2.61 0.08 65.33 01:23:01 PM 5 43.91 0.00 0.96 0.20 0.10 54.83 01:23:01 PM 6 25.69 0.00 0.65 2.26 0.07 71.33 01:23:01 PM 7 31.64 0.00 0.69 0.13 0.05 67.49 01:24:01 PM all 40.61 0.00 2.20 0.13 0.08 56.98 01:24:01 PM 0 52.16 0.00 2.93 0.08 0.08 44.74 01:24:01 PM 1 43.33 0.00 2.21 0.00 0.08 54.37 01:24:01 PM 2 36.67 0.00 2.39 0.15 0.08 60.70 01:24:01 PM 3 37.48 0.00 1.73 0.57 0.08 60.13 01:24:01 PM 4 35.64 0.00 2.46 0.22 0.08 61.60 01:24:01 PM 5 43.47 0.00 1.70 0.00 0.08 54.75 01:24:01 PM 6 44.89 0.00 2.47 0.00 0.08 52.55 01:24:01 PM 7 31.26 0.00 1.68 0.00 0.08 66.98 01:25:01 PM all 17.40 0.31 1.96 2.13 0.09 78.10 01:25:01 PM 0 14.08 0.07 2.09 2.13 0.08 81.55 01:25:01 PM 1 19.79 0.07 2.01 3.05 0.13 74.95 01:25:01 PM 2 12.94 0.34 1.64 1.04 0.10 83.94 01:25:01 PM 3 16.88 0.00 1.91 1.04 0.08 80.09 01:25:01 PM 4 17.71 1.93 2.03 2.55 0.10 75.68 01:25:01 PM 5 18.24 0.00 1.81 2.78 0.08 77.09 01:25:01 PM 6 18.18 0.03 2.01 0.89 0.08 78.80 01:25:01 PM 7 21.40 0.05 2.21 3.54 0.08 72.72 01:26:01 PM all 20.60 0.30 2.48 0.38 0.11 76.13 01:26:01 PM 0 21.80 0.03 2.60 0.23 0.10 75.23 01:26:01 PM 1 15.76 0.17 2.30 1.23 0.10 80.45 01:26:01 PM 2 25.72 0.00 2.48 0.13 0.10 71.57 01:26:01 PM 3 18.70 0.03 2.34 0.08 0.10 78.75 01:26:01 PM 4 19.38 0.10 2.58 0.19 0.10 77.66 01:26:01 PM 5 27.36 0.08 2.95 0.24 0.13 69.23 01:26:01 PM 6 15.65 1.94 2.25 0.51 0.14 79.52 01:26:01 PM 7 20.45 0.03 2.37 0.45 0.10 76.59 01:27:01 PM all 39.53 0.05 1.48 0.10 0.10 58.75 01:27:01 PM 0 45.62 0.00 1.67 0.15 0.10 52.46 01:27:01 PM 1 40.59 0.35 2.47 0.03 0.10 56.46 01:27:01 PM 2 40.14 0.00 1.04 0.02 0.10 58.70 01:27:01 PM 3 35.97 0.00 1.57 0.02 0.13 62.31 01:27:01 PM 4 28.31 0.00 1.14 0.08 0.08 70.38 01:27:01 PM 5 34.71 0.03 0.85 0.38 0.08 63.94 01:27:01 PM 6 51.89 0.00 1.54 0.05 0.10 46.42 01:27:01 PM 7 38.98 0.02 1.54 0.07 0.08 59.31 01:28:01 PM all 23.48 0.00 1.92 1.85 0.09 72.66 01:28:01 PM 0 33.57 0.00 1.41 0.05 0.08 64.89 01:28:01 PM 1 20.88 0.00 2.68 4.51 0.12 71.80 01:28:01 PM 2 35.19 0.00 2.91 4.74 0.08 57.08 01:28:01 PM 3 11.86 0.00 1.86 0.86 0.07 85.35 01:28:01 PM 4 27.24 0.00 1.80 1.17 0.08 69.70 01:28:01 PM 5 18.57 0.00 1.56 0.77 0.10 79.00 01:28:01 PM 6 25.98 0.00 1.66 0.80 0.08 71.47 01:28:01 PM 7 14.57 0.00 1.51 1.88 0.07 81.99 01:29:01 PM all 24.35 0.00 1.23 0.07 0.09 74.26 01:29:01 PM 0 24.78 0.00 1.39 0.03 0.13 73.66 01:29:01 PM 1 18.60 0.00 1.22 0.02 0.10 80.06 01:29:01 PM 2 20.17 0.00 1.37 0.02 0.08 78.36 01:29:01 PM 3 28.42 0.00 1.39 0.38 0.08 69.72 01:29:01 PM 4 23.64 0.00 1.14 0.02 0.08 75.12 01:29:01 PM 5 22.32 0.00 0.69 0.03 0.07 76.89 01:29:01 PM 6 30.59 0.00 0.89 0.03 0.07 68.42 01:29:01 PM 7 26.28 0.00 1.76 0.05 0.07 71.84 01:30:01 PM all 30.54 0.00 1.30 1.03 0.08 67.05 01:30:01 PM 0 27.32 0.00 1.29 0.10 0.10 71.19 01:30:01 PM 1 32.93 0.00 0.90 0.02 0.08 66.07 01:30:01 PM 2 21.60 0.00 1.82 0.17 0.08 76.33 01:30:01 PM 3 36.92 0.00 1.17 0.13 0.08 61.69 01:30:01 PM 4 25.95 0.00 1.24 4.46 0.10 68.25 01:30:01 PM 5 23.02 0.00 1.64 1.07 0.07 74.20 01:30:01 PM 6 30.79 0.00 1.24 2.29 0.07 65.61 01:30:01 PM 7 45.78 0.00 1.09 0.00 0.08 53.05 Average: all 25.32 0.07 1.58 1.01 0.08 71.94 Average: 0 27.60 0.01 1.63 0.55 0.09 70.12 Average: 1 24.83 0.06 1.66 1.28 0.09 72.07 Average: 2 24.16 0.03 1.67 1.16 0.09 72.90 Average: 3 23.35 0.00 1.55 1.10 0.08 73.92 Average: 4 25.87 0.20 1.71 1.45 0.08 70.69 Average: 5 26.79 0.01 1.61 1.10 0.08 70.39 Average: 6 25.62 0.20 1.45 0.78 0.08 71.87 Average: 7 24.35 0.01 1.39 0.63 0.08 73.54