---> uname -a: Linux prd-centos8-docker-8c-8g-22994.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 1123 25467 19 5299 30293 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:bb:a7:ca brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.114/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85618sec preferred_lft 85618sec inet6 fe80::f816:3eff:febb:a7ca/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:2b:7d:77:3a 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::42:2bff:fe7d:773a/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) 04/13/2024 _x86_64_ (8 CPU) 10:19:31 LINUX RESTART (8 CPU) 10:20:02 AM tps rtps wtps bread/s bwrtn/s 10:21:01 AM 3.81 2.17 1.64 345.43 620.44 10:22:01 AM 93.24 12.76 80.47 2194.47 4817.33 10:23:01 AM 232.07 20.81 211.26 4051.18 11145.90 10:24:01 AM 81.49 1.20 80.29 381.94 10367.49 10:25:01 AM 44.57 0.18 44.39 31.86 2604.85 10:26:01 AM 110.35 12.41 97.93 937.15 28149.77 10:27:01 AM 32.07 0.02 32.05 0.53 716.43 10:28:01 AM 31.54 0.00 31.54 0.00 1078.16 10:29:01 AM 127.84 2.48 125.36 4510.63 35315.89 10:30:01 AM 8.05 0.00 8.05 0.00 273.33 10:31:01 AM 34.77 1.12 33.66 80.51 8069.99 10:32:01 AM 158.46 1.45 157.01 1721.85 13930.06 Average: 79.96 4.55 75.41 1189.13 9770.11 10:20:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:21:01 AM 30041044 31386092 2614668 8.01 2688 1685608 1333524 3.96 117512 2135176 656 10:22:01 AM 29585004 31250468 3070708 9.40 2688 1990108 1432828 4.25 167572 2477888 149196 10:23:01 AM 28536476 30566496 4119236 12.61 2688 2345252 1996228 5.92 259672 3381492 113648 10:24:01 AM 28074592 30294880 4581120 14.03 2688 2532444 2244312 6.66 299300 3795128 4868 10:25:01 AM 26236268 28783020 6419444 19.66 2688 2853952 3569212 10.59 372204 5538712 262780 10:26:01 AM 25312528 28427120 7343184 22.49 2688 3407752 3859636 11.45 531748 6246624 376 10:27:01 AM 24886624 28004208 7769088 23.79 2688 3409200 5452604 16.18 537524 6645940 100 10:28:01 AM 25201876 28518944 7453836 22.83 2688 3608424 3653996 10.84 588508 6295512 181476 10:29:01 AM 23295036 27607736 9360676 28.66 2688 4593036 6781560 20.12 773000 7943452 1724 10:30:01 AM 22801640 27126084 9854072 30.18 2688 4606736 7293760 21.64 782304 8406276 1748 10:31:01 AM 25873020 30680656 6782692 20.77 2688 5077120 1858764 5.51 825856 5333180 321072 10:32:01 AM 26105824 31039964 6549888 20.06 2688 5200424 1490512 4.42 993300 4932596 17752 Average: 26329161 29473806 6326551 19.37 2688 3442505 3413911 10.13 520708 5260998 87950 10:20:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 AM eth0 94.14 51.33 117.79 17.74 0.00 0.00 0.00 0.00 10:21:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 AM eth0 103.60 76.74 979.31 15.55 0.00 0.00 0.00 0.00 10:22:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 AM eth0 299.03 236.94 2762.01 53.45 0.00 0.00 0.00 0.00 10:23:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 AM lo 1.88 1.88 0.42 0.42 0.00 0.00 0.00 0.00 10:24:01 AM eth0 187.04 123.35 2724.60 16.19 0.00 0.00 0.00 0.00 10:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM eth0 665.99 267.44 3982.12 36.52 0.00 0.00 0.00 0.00 10:25:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM lo 22.14 22.14 2.02 2.02 0.00 0.00 0.00 0.00 10:26:01 AM eth0 525.51 167.04 3215.74 26.24 0.00 0.00 0.00 0.00 10:26:01 AM docker0 6.76 7.58 0.87 0.89 0.00 0.00 0.00 0.00 10:27:01 AM lo 194.19 194.19 65.14 65.14 0.00 0.00 0.00 0.00 10:27:01 AM eth0 51.67 38.21 12.44 18.17 0.00 0.00 0.00 0.00 10:27:01 AM docker0 1.55 1.93 0.22 0.22 0.00 0.00 0.00 0.00 10:27:01 AM veth7477591 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 AM lo 33.16 33.16 3.10 3.10 0.00 0.00 0.00 0.00 10:28:01 AM eth0 76.27 66.83 492.38 23.00 0.00 0.00 0.00 0.00 10:28:01 AM docker0 2.00 2.40 0.37 0.37 0.00 0.00 0.00 0.00 10:29:01 AM lo 0.25 0.25 0.03 0.03 0.00 0.00 0.00 0.00 10:29:01 AM eth0 403.30 184.27 3485.34 21.81 0.00 0.00 0.00 0.00 10:29:01 AM docker0 0.12 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:29:01 AM vethfcaf68e 0.12 0.32 0.02 0.03 0.00 0.00 0.00 0.00 10:29:01 AM vethd59f8e2 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:30:01 AM lo 599.12 599.12 224.97 224.97 0.00 0.00 0.00 0.00 10:30:01 AM eth0 29.31 22.08 7.62 12.65 0.00 0.00 0.00 0.00 10:30:01 AM docker0 105.26 109.93 16.87 19.39 0.00 0.00 0.00 0.00 10:30:01 AM vethfcaf68e 94.27 98.62 16.43 16.74 0.00 0.00 0.00 0.00 10:30:01 AM vethd59f8e2 11.00 12.20 1.88 3.08 0.00 0.00 0.00 0.00 10:31:01 AM lo 300.80 300.80 66.22 66.22 0.00 0.00 0.00 0.00 10:31:01 AM eth0 219.01 172.03 1747.29 19.58 0.00 0.00 0.00 0.00 10:31:01 AM docker0 136.97 140.32 39.36 25.21 0.00 0.00 0.00 0.00 10:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 AM eth0 186.52 132.74 990.28 58.63 0.00 0.00 0.00 0.00 10:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 96.10 96.10 30.20 30.20 0.00 0.00 0.00 0.00 Average: eth0 236.98 128.36 1711.95 26.64 0.00 0.00 0.00 0.00 Average: docker0 21.09 21.89 4.82 3.85 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) 04/13/2024 _x86_64_ (8 CPU) 10:19:31 LINUX RESTART (8 CPU) 10:20:02 AM CPU %user %nice %system %iowait %steal %idle 10:21:01 AM all 0.96 0.00 0.14 0.06 0.02 98.82 10:21:01 AM 0 0.81 0.00 0.19 0.25 0.03 98.71 10:21:01 AM 1 1.63 0.00 0.05 0.00 0.03 98.29 10:21:01 AM 2 1.12 0.00 0.27 0.00 0.02 98.59 10:21:01 AM 3 0.83 0.00 0.07 0.15 0.02 98.93 10:21:01 AM 4 1.37 0.00 0.07 0.00 0.00 98.56 10:21:01 AM 5 0.25 0.00 0.17 0.00 0.03 99.54 10:21:01 AM 6 1.12 0.00 0.07 0.00 0.02 98.80 10:21:01 AM 7 0.54 0.00 0.24 0.03 0.03 99.15 10:22:01 AM all 10.42 0.00 1.04 0.83 0.06 87.64 10:22:01 AM 0 16.03 0.00 1.62 0.60 0.07 81.68 10:22:01 AM 1 12.30 0.00 0.84 1.12 0.07 85.68 10:22:01 AM 2 2.02 0.00 0.45 0.67 0.08 96.77 10:22:01 AM 3 24.24 0.00 2.32 0.97 0.07 72.40 10:22:01 AM 4 9.38 0.00 0.63 0.17 0.03 89.79 10:22:01 AM 5 16.96 0.00 1.42 1.32 0.05 80.25 10:22:01 AM 6 1.39 0.00 0.67 1.79 0.07 96.09 10:22:01 AM 7 1.10 0.00 0.38 0.02 0.05 98.45 10:23:01 AM all 22.27 0.00 1.19 1.26 0.09 75.20 10:23:01 AM 0 23.53 0.00 1.71 1.67 0.10 72.99 10:23:01 AM 1 29.05 0.00 1.35 1.44 0.10 68.06 10:23:01 AM 2 15.84 0.00 0.74 0.35 0.08 82.99 10:23:01 AM 3 26.10 0.00 1.05 1.34 0.08 71.43 10:23:01 AM 4 15.28 0.00 1.00 1.64 0.07 82.02 10:23:01 AM 5 20.81 0.00 1.47 1.64 0.08 75.99 10:23:01 AM 6 26.24 0.00 0.82 0.90 0.10 71.94 10:23:01 AM 7 21.30 0.00 1.35 1.09 0.10 76.16 10:24:01 AM all 20.92 0.00 0.59 0.67 0.06 77.76 10:24:01 AM 0 20.60 0.00 0.33 0.02 0.07 78.99 10:24:01 AM 1 14.32 0.00 0.47 0.97 0.05 84.19 10:24:01 AM 2 19.07 0.00 0.89 0.75 0.07 79.22 10:24:01 AM 3 25.17 0.00 0.99 1.47 0.07 72.31 10:24:01 AM 4 21.79 0.00 0.42 0.07 0.07 77.66 10:24:01 AM 5 21.60 0.00 0.53 1.72 0.07 76.08 10:24:01 AM 6 29.50 0.00 0.72 0.22 0.05 69.51 10:24:01 AM 7 15.29 0.00 0.35 0.15 0.08 84.12 10:25:01 AM all 40.62 0.00 1.46 0.29 0.09 57.54 10:25:01 AM 0 24.25 0.00 0.49 0.00 0.10 75.16 10:25:01 AM 1 43.00 0.00 1.19 0.17 0.08 55.56 10:25:01 AM 2 52.10 0.00 3.35 1.38 0.08 43.09 10:25:01 AM 3 42.75 0.00 0.92 0.07 0.08 56.17 10:25:01 AM 4 48.66 0.00 2.28 0.39 0.10 48.58 10:25:01 AM 5 36.13 0.00 1.01 0.35 0.08 62.43 10:25:01 AM 6 38.94 0.00 1.37 0.00 0.08 59.60 10:25:01 AM 7 39.00 0.00 1.09 0.00 0.09 59.82 10:26:01 AM all 20.19 0.31 3.17 1.50 0.09 74.73 10:26:01 AM 0 17.58 0.17 3.03 0.86 0.10 78.26 10:26:01 AM 1 21.28 0.27 3.98 4.59 0.10 69.78 10:26:01 AM 2 21.64 0.03 3.27 1.16 0.10 73.79 10:26:01 AM 3 16.41 1.65 3.15 1.11 0.10 77.57 10:26:01 AM 4 19.06 0.02 2.86 3.11 0.07 74.88 10:26:01 AM 5 20.19 0.35 3.30 0.57 0.08 75.50 10:26:01 AM 6 20.72 0.00 2.93 0.32 0.08 75.95 10:26:01 AM 7 24.63 0.02 2.83 0.29 0.08 72.15 10:27:01 AM all 17.44 0.29 2.32 0.10 0.10 79.75 10:27:01 AM 0 13.68 1.99 2.28 0.10 0.12 81.83 10:27:01 AM 1 17.67 0.08 2.20 0.10 0.13 79.82 10:27:01 AM 2 12.80 0.02 1.76 0.17 0.10 85.15 10:27:01 AM 3 16.48 0.02 2.76 0.08 0.08 80.57 10:27:01 AM 4 22.80 0.07 2.51 0.07 0.08 74.47 10:27:01 AM 5 18.17 0.07 2.15 0.03 0.12 79.47 10:27:01 AM 6 19.75 0.05 2.39 0.12 0.08 77.61 10:27:01 AM 7 18.18 0.02 2.50 0.10 0.10 79.11 10:28:01 AM all 44.02 0.08 1.71 0.09 0.11 54.00 10:28:01 AM 0 52.42 0.02 2.32 0.10 0.12 45.02 10:28:01 AM 1 41.95 0.00 1.46 0.02 0.08 56.49 10:28:01 AM 2 38.95 0.00 1.91 0.02 0.12 59.01 10:28:01 AM 3 52.45 0.45 2.26 0.15 0.10 44.59 10:28:01 AM 4 35.40 0.00 1.64 0.28 0.10 62.58 10:28:01 AM 5 34.89 0.05 1.02 0.03 0.15 63.86 10:28:01 AM 6 53.76 0.07 1.25 0.08 0.10 44.73 10:28:01 AM 7 42.35 0.02 1.79 0.02 0.08 55.75 10:29:01 AM all 21.79 0.24 2.31 1.62 0.08 73.97 10:29:01 AM 0 31.52 0.00 2.12 0.92 0.07 65.37 10:29:01 AM 1 18.29 1.81 3.17 4.96 0.08 71.69 10:29:01 AM 2 22.63 0.02 2.44 0.30 0.08 74.53 10:29:01 AM 3 15.53 0.03 1.75 2.61 0.08 79.99 10:29:01 AM 4 23.91 0.05 2.59 1.38 0.07 72.00 10:29:01 AM 5 22.45 0.00 2.09 1.26 0.08 74.12 10:29:01 AM 6 22.53 0.00 2.15 1.28 0.08 73.95 10:29:01 AM 7 17.44 0.00 2.15 0.25 0.08 80.07 10:30:01 AM all 18.65 0.04 0.85 0.03 0.08 80.35 10:30:01 AM 0 20.32 0.00 1.12 0.00 0.08 78.48 10:30:01 AM 1 16.90 0.02 0.70 0.02 0.08 82.28 10:30:01 AM 2 19.60 0.05 0.79 0.00 0.07 79.49 10:30:01 AM 3 14.64 0.00 0.69 0.02 0.08 84.58 10:30:01 AM 4 19.80 0.27 1.17 0.02 0.08 78.67 10:30:01 AM 5 23.24 0.00 0.48 0.05 0.07 76.16 10:30:01 AM 6 21.51 0.00 1.10 0.10 0.07 77.22 10:30:01 AM 7 13.21 0.00 0.79 0.00 0.08 85.92 10:31:01 AM all 22.87 0.00 1.29 0.22 0.07 75.55 10:31:01 AM 0 22.86 0.00 0.87 0.08 0.08 76.10 10:31:01 AM 1 15.19 0.00 0.99 0.12 0.08 83.62 10:31:01 AM 2 14.92 0.00 1.41 0.60 0.05 83.02 10:31:01 AM 3 19.92 0.00 0.90 0.02 0.07 79.10 10:31:01 AM 4 21.43 0.00 1.52 0.80 0.07 76.18 10:31:01 AM 5 39.50 0.00 2.12 0.03 0.10 58.25 10:31:01 AM 6 28.56 0.00 1.22 0.08 0.07 70.07 10:31:01 AM 7 20.53 0.00 1.26 0.05 0.07 78.10 10:31:01 AM CPU %user %nice %system %iowait %steal %idle 10:32:01 AM all 15.71 0.00 0.78 0.79 0.05 82.66 10:32:01 AM 0 22.01 0.00 0.25 0.05 0.05 77.64 10:32:01 AM 1 13.68 0.00 0.99 1.96 0.07 83.31 10:32:01 AM 2 10.37 0.00 1.22 0.27 0.07 88.08 10:32:01 AM 3 7.95 0.00 0.47 0.00 0.07 91.52 10:32:01 AM 4 20.58 0.00 0.98 0.05 0.05 78.33 10:32:01 AM 5 4.81 0.00 0.35 0.92 0.05 93.87 10:32:01 AM 6 21.57 0.00 0.38 0.00 0.03 78.02 10:32:01 AM 7 24.72 0.00 1.60 3.09 0.03 70.54 Average: all 21.34 0.08 1.40 0.62 0.08 76.48 Average: 0 22.16 0.18 1.36 0.39 0.08 75.83 Average: 1 20.46 0.18 1.45 1.29 0.08 76.55 Average: 2 19.26 0.01 1.54 0.47 0.08 78.64 Average: 3 21.90 0.18 1.44 0.67 0.08 75.74 Average: 4 21.64 0.03 1.47 0.66 0.07 76.13 Average: 5 21.61 0.04 1.34 0.66 0.08 76.27 Average: 6 23.82 0.01 1.26 0.41 0.07 74.43 Average: 7 19.85 0.00 1.36 0.43 0.07 78.28