---> uname -a: Linux prd-centos8-docker-8c-8g-13444.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 1110 25445 19 5333 30306 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:da:42:5d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.226/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85773sec preferred_lft 85773sec inet6 fe80::f816:3eff:feda:425d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:1b:b9:46:a1 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::42:1bff:feb9:46a1/64 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) 01/19/2024 _x86_64_ (8 CPU) 17:37:51 LINUX RESTART (8 CPU) 05:38:01 PM tps rtps wtps bread/s bwrtn/s 05:39:01 PM 182.39 65.06 117.33 9541.65 41491.10 05:40:01 PM 211.31 18.46 192.85 3335.44 8802.58 05:41:01 PM 163.41 2.82 160.60 1015.39 15168.39 05:42:01 PM 45.99 0.10 45.89 27.86 3055.87 05:43:01 PM 105.43 12.46 92.97 874.64 27774.34 05:44:01 PM 16.86 0.03 16.82 1.73 364.32 05:45:01 PM 34.92 0.00 34.92 0.00 1026.91 05:46:01 PM 52.58 2.50 50.08 4510.90 7236.62 05:47:01 PM 127.80 1.12 126.68 80.52 36788.92 05:48:01 PM 152.27 1.83 150.43 1775.67 15223.08 Average: 109.29 10.44 98.86 2116.40 15692.93 05:38:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:39:01 PM 29628696 31242480 3027016 9.27 2688 1946272 1498456 4.45 185528 2446300 127132 05:40:01 PM 28831872 30802816 3823840 11.71 2688 2287272 1735316 5.15 197116 3164820 201684 05:41:01 PM 28062436 30302792 4593276 14.07 2688 2552328 2174536 6.45 298124 3807504 25480 05:42:01 PM 26281304 29322164 6374408 19.52 2688 3345504 3272904 9.71 373436 5485960 749300 05:43:01 PM 25927076 29040268 6728636 20.60 2688 3406576 3232408 9.59 531656 5634028 492 05:44:01 PM 25357536 28473284 7298176 22.35 2688 3407840 6185368 18.35 536408 6169484 1608 05:45:01 PM 26306308 29439740 6349404 19.44 2688 3426032 2788176 8.27 545400 5244488 7176 05:46:01 PM 24710872 28886004 7944840 24.33 2688 4457040 3398792 10.08 736804 6610784 708564 05:47:01 PM 25900256 30675692 6755456 20.69 2688 5046040 1921700 5.70 824644 5312672 284480 05:48:01 PM 26100716 31069140 6554996 20.07 2688 5234256 1532124 4.55 1000512 4935088 48196 Average: 26710707 29925438 5945005 18.21 2688 3510916 2773978 8.23 522963 4881113 215411 05:38:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 PM eth0 387.95 241.97 1546.14 60.04 0.00 0.00 0.00 0.00 05:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 PM eth0 209.50 188.14 2159.01 46.65 0.00 0.00 0.00 0.00 05:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 PM lo 2.10 2.10 0.35 0.35 0.00 0.00 0.00 0.00 05:41:01 PM eth0 226.87 191.42 3579.43 26.08 0.00 0.00 0.00 0.00 05:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 PM eth0 1062.19 325.26 6864.64 31.48 0.00 0.00 0.00 0.00 05:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 PM lo 49.12 49.12 10.82 10.82 0.00 0.00 0.00 0.00 05:43:01 PM eth0 46.13 32.76 17.88 19.70 0.00 0.00 0.00 0.00 05:43:01 PM docker0 6.66 7.41 0.86 0.88 0.00 0.00 0.00 0.00 05:44:01 PM lo 519.51 519.51 278.77 278.77 0.00 0.00 0.00 0.00 05:44:01 PM eth0 58.00 35.42 19.19 21.63 0.00 0.00 0.00 0.00 05:44:01 PM docker0 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 05:44:01 PM veth5780fe0 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:45:01 PM lo 393.30 393.30 294.16 294.16 0.00 0.00 0.00 0.00 05:45:01 PM eth0 201.45 156.93 58.81 116.12 0.00 0.00 0.00 0.00 05:45:01 PM docker0 3.53 4.28 0.60 0.56 0.00 0.00 0.00 0.00 05:46:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 05:46:01 PM eth0 476.17 220.66 4010.44 36.67 0.00 0.00 0.00 0.00 05:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 PM lo 187.82 187.82 50.03 50.03 0.00 0.00 0.00 0.00 05:47:01 PM eth0 139.14 111.08 1243.81 20.66 0.00 0.00 0.00 0.00 05:47:01 PM docker0 94.13 99.40 33.67 18.02 0.00 0.00 0.00 0.00 05:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 PM eth0 128.42 103.05 1928.17 27.50 0.00 0.00 0.00 0.00 05:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 115.22 115.22 63.42 63.42 0.00 0.00 0.00 0.00 Average: eth0 293.57 160.66 2142.65 40.65 0.00 0.00 0.00 0.00 Average: docker0 10.43 11.12 3.51 1.95 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) 01/19/2024 _x86_64_ (8 CPU) 17:37:51 LINUX RESTART (8 CPU) 05:38:01 PM CPU %user %nice %system %iowait %steal %idle 05:39:01 PM all 12.08 0.00 2.21 4.20 0.06 81.44 05:39:01 PM 0 10.75 0.00 2.35 2.98 0.07 83.85 05:39:01 PM 1 16.65 0.00 2.45 2.74 0.08 78.07 05:39:01 PM 2 9.25 0.00 3.03 7.36 0.07 80.30 05:39:01 PM 3 7.59 0.00 2.45 3.47 0.10 86.39 05:39:01 PM 4 16.90 0.00 1.98 13.38 0.07 67.68 05:39:01 PM 5 15.21 0.00 1.55 1.44 0.03 81.76 05:39:01 PM 6 7.21 0.00 1.48 1.17 0.05 90.08 05:39:01 PM 7 13.06 0.00 2.40 1.07 0.05 83.42 05:40:01 PM all 14.30 0.00 1.18 1.56 0.06 82.90 05:40:01 PM 0 4.99 0.00 0.78 0.73 0.05 93.44 05:40:01 PM 1 19.26 0.00 1.81 3.25 0.07 75.61 05:40:01 PM 2 29.75 0.00 2.30 1.53 0.08 66.34 05:40:01 PM 3 12.88 0.00 1.16 3.77 0.07 82.13 05:40:01 PM 4 8.68 0.00 0.70 0.54 0.07 90.01 05:40:01 PM 5 13.31 0.00 0.59 1.32 0.07 84.72 05:40:01 PM 6 16.20 0.00 1.20 0.58 0.05 81.96 05:40:01 PM 7 9.41 0.00 0.87 0.77 0.05 88.91 05:41:01 PM all 30.30 0.00 1.01 2.14 0.08 66.48 05:41:01 PM 0 26.03 0.00 0.57 0.08 0.08 73.23 05:41:01 PM 1 24.42 0.00 1.05 2.36 0.10 72.08 05:41:01 PM 2 44.14 0.00 0.69 0.07 0.08 55.02 05:41:01 PM 3 15.59 0.00 1.07 1.49 0.08 81.77 05:41:01 PM 4 28.96 0.00 1.57 5.86 0.08 63.53 05:41:01 PM 5 45.12 0.00 1.44 3.17 0.07 50.20 05:41:01 PM 6 30.04 0.00 0.47 1.02 0.07 68.41 05:41:01 PM 7 28.20 0.00 1.22 3.03 0.05 67.49 05:42:01 PM all 42.10 0.00 1.65 0.26 0.09 55.90 05:42:01 PM 0 58.30 0.00 1.42 0.00 0.10 40.17 05:42:01 PM 1 48.19 0.00 2.67 0.12 0.10 48.92 05:42:01 PM 2 30.64 0.00 1.77 0.12 0.10 67.37 05:42:01 PM 3 42.19 0.00 1.41 1.45 0.08 54.87 05:42:01 PM 4 25.77 0.00 1.66 0.17 0.10 72.29 05:42:01 PM 5 45.68 0.00 1.45 0.05 0.10 52.72 05:42:01 PM 6 42.19 0.00 1.38 0.15 0.08 56.20 05:42:01 PM 7 43.77 0.00 1.43 0.00 0.08 54.72 05:43:01 PM all 18.02 0.29 2.23 2.26 0.08 77.11 05:43:01 PM 0 18.24 0.02 1.66 0.30 0.07 79.72 05:43:01 PM 1 21.96 0.00 2.59 1.90 0.08 73.47 05:43:01 PM 2 15.82 0.40 2.33 1.48 0.12 79.85 05:43:01 PM 3 20.26 1.66 2.54 1.38 0.07 74.10 05:43:01 PM 4 14.38 0.05 2.33 11.17 0.10 71.97 05:43:01 PM 5 23.98 0.00 2.68 0.69 0.08 72.57 05:43:01 PM 6 14.68 0.12 1.95 1.04 0.07 82.14 05:43:01 PM 7 14.86 0.03 1.79 0.15 0.08 83.08 05:44:01 PM all 12.53 0.24 1.45 0.30 0.08 85.40 05:44:01 PM 0 13.30 0.00 1.38 0.27 0.10 84.96 05:44:01 PM 1 12.58 1.71 1.56 0.50 0.08 83.56 05:44:01 PM 2 10.83 0.05 1.60 0.03 0.10 87.39 05:44:01 PM 3 13.78 0.02 1.29 0.07 0.07 84.78 05:44:01 PM 4 12.16 0.05 2.00 0.27 0.08 85.44 05:44:01 PM 5 14.56 0.03 1.56 0.15 0.07 83.63 05:44:01 PM 6 11.78 0.00 1.09 0.40 0.07 86.66 05:44:01 PM 7 11.25 0.08 1.12 0.69 0.07 86.78 05:45:01 PM all 37.76 0.37 2.37 0.23 0.11 59.16 05:45:01 PM 0 37.28 0.00 2.60 0.03 0.12 59.97 05:45:01 PM 1 37.45 0.42 2.70 0.12 0.13 59.17 05:45:01 PM 2 43.30 1.49 2.50 0.17 0.08 52.46 05:45:01 PM 3 35.39 0.00 2.09 0.25 0.10 62.16 05:45:01 PM 4 29.26 0.59 2.50 0.24 0.12 67.29 05:45:01 PM 5 44.75 0.37 2.27 0.97 0.10 51.54 05:45:01 PM 6 43.64 0.02 1.98 0.05 0.10 54.22 05:45:01 PM 7 31.01 0.05 2.31 0.03 0.12 66.48 05:46:01 PM all 30.16 0.00 1.76 0.58 0.07 67.41 05:46:01 PM 0 32.72 0.00 1.75 0.08 0.07 65.38 05:46:01 PM 1 28.79 0.00 1.78 0.17 0.10 69.16 05:46:01 PM 2 32.53 0.00 1.29 0.23 0.08 65.86 05:46:01 PM 3 32.68 0.00 1.68 0.00 0.07 65.57 05:46:01 PM 4 20.53 0.00 1.92 2.39 0.05 75.12 05:46:01 PM 5 36.01 0.00 2.58 0.99 0.07 60.35 05:46:01 PM 6 24.90 0.00 1.68 0.60 0.08 72.73 05:46:01 PM 7 33.15 0.00 1.44 0.20 0.07 65.14 05:47:01 PM all 33.94 0.00 1.76 2.02 0.08 62.21 05:47:01 PM 0 24.02 0.00 1.35 0.65 0.08 73.89 05:47:01 PM 1 38.80 0.00 2.21 1.37 0.08 57.53 05:47:01 PM 2 42.17 0.00 1.98 0.65 0.08 55.11 05:47:01 PM 3 47.96 0.00 1.84 2.56 0.08 47.55 05:47:01 PM 4 14.22 0.00 1.67 2.99 0.07 81.05 05:47:01 PM 5 36.86 0.00 1.68 6.08 0.07 55.31 05:47:01 PM 6 36.33 0.00 2.06 1.44 0.08 60.08 05:47:01 PM 7 31.21 0.00 1.27 0.39 0.07 67.06 05:48:01 PM all 20.62 0.00 1.04 0.59 0.07 77.68 05:48:01 PM 0 23.36 0.00 1.30 0.02 0.08 75.24 05:48:01 PM 1 19.55 0.00 0.95 2.00 0.08 77.41 05:48:01 PM 2 26.76 0.00 0.95 0.33 0.07 71.89 05:48:01 PM 3 17.98 0.00 1.12 0.67 0.05 80.18 05:48:01 PM 4 25.28 0.00 1.52 0.12 0.07 73.02 05:48:01 PM 5 6.88 0.00 0.72 0.08 0.08 92.24 05:48:01 PM 6 16.60 0.00 1.20 1.39 0.05 80.76 05:48:01 PM 7 28.62 0.00 0.53 0.12 0.08 70.65 Average: all 25.17 0.09 1.67 1.41 0.08 71.58 Average: 0 24.90 0.00 1.52 0.52 0.08 72.99 Average: 1 26.75 0.21 1.98 1.45 0.09 69.51 Average: 2 28.52 0.19 1.84 1.20 0.09 68.16 Average: 3 24.62 0.17 1.66 1.51 0.08 71.96 Average: 4 19.61 0.07 1.79 3.71 0.08 74.74 Average: 5 28.21 0.04 1.65 1.49 0.07 68.53 Average: 6 24.35 0.01 1.45 0.79 0.07 73.33 Average: 7 24.45 0.02 1.44 0.65 0.07 73.38