---> uname -a: Linux prd-centos8-docker-8c-8g-8919.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 1094 25455 19 5340 30322 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:89:88:15 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.33/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85755sec preferred_lft 85755sec inet6 fe80::f816:3eff:fe89:8815/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:3f:20:40:c4 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::42:3fff:fe20:40c4/64 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) 02/26/2024 _x86_64_ (8 CPU) 16:34:11 LINUX RESTART (8 CPU) 04:35:02 PM tps rtps wtps bread/s bwrtn/s 04:36:01 PM 206.93 22.28 184.65 4404.61 10692.46 04:37:01 PM 171.24 5.85 165.39 1285.79 14856.72 04:38:01 PM 61.60 0.17 61.43 31.19 3670.43 04:39:01 PM 115.19 12.38 102.82 868.78 28304.65 04:40:00 PM 27.97 0.03 27.93 1.50 531.71 04:40:01 PM 160.00 0.00 160.00 0.00 4399.17 04:41:01 PM 30.64 0.00 30.64 0.00 894.00 04:42:01 PM 119.51 2.47 117.04 4497.17 35178.21 04:43:01 PM 7.95 0.00 7.95 0.00 685.07 04:44:01 PM 134.14 2.52 131.63 1806.10 15426.93 Average: 97.33 5.04 92.29 1427.30 12260.51 04:35:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:36:01 PM 29014624 30909036 3641088 11.15 2688 2212548 1804632 5.35 186920 2999248 140144 04:37:01 PM 27543408 29770076 5112304 15.66 2688 2539596 2780300 8.25 298884 4321988 17944 04:38:01 PM 26667448 29252164 5988264 18.34 2688 2892340 2985448 8.86 374176 5108288 288432 04:39:01 PM 25748428 28875248 6907284 21.15 2688 3420624 3430192 10.18 531272 5811872 396 04:40:00 PM 25519280 28648976 7136432 21.85 2688 3422136 4255264 12.63 539592 6015248 1748 04:40:01 PM 25466688 28596280 7189024 22.01 2688 3422040 4842656 14.37 539704 6066024 108 04:41:01 PM 25357824 28688248 7297888 22.35 2688 3622820 3493592 10.37 590940 6139968 189516 04:42:01 PM 24308660 28632704 8347052 25.56 2688 4608440 3892228 11.55 774808 6946888 8556 04:43:01 PM 23208920 27536624 9446792 28.93 2688 4615796 5065900 15.03 784380 8016548 1156 04:44:01 PM 25183060 30143388 7472652 22.88 2688 5229436 2295844 6.81 863136 5985052 174344 Average: 25801834 29105274 6853878 20.99 2688 3598578 3484606 10.34 548381 5741112 82234 04:35:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 PM eth0 173.45 138.50 1740.77 36.99 0.00 0.00 0.00 0.00 04:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 PM lo 0.98 0.98 0.27 0.27 0.00 0.00 0.00 0.00 04:37:01 PM eth0 306.08 240.88 4465.18 32.01 0.00 0.00 0.00 0.00 04:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 PM lo 1.13 1.13 0.17 0.17 0.00 0.00 0.00 0.00 04:38:01 PM eth0 573.99 301.47 4418.14 33.25 0.00 0.00 0.00 0.00 04:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 PM lo 21.09 21.09 1.97 1.97 0.00 0.00 0.00 0.00 04:39:01 PM eth0 391.77 193.60 2805.25 24.47 0.00 0.00 0.00 0.00 04:39:01 PM docker0 6.68 7.43 0.86 0.88 0.00 0.00 0.00 0.00 04:40:00 PM lo 224.65 224.65 87.47 87.47 0.00 0.00 0.00 0.00 04:40:00 PM eth0 132.64 96.31 41.14 44.48 0.00 0.00 0.00 0.00 04:40:00 PM docker0 1.48 1.84 0.22 0.21 0.00 0.00 0.00 0.00 04:40:00 PM veth27e05a4 0.70 0.94 0.12 0.11 0.00 0.00 0.00 0.00 04:40:01 PM lo 135.83 135.83 13.42 13.42 0.00 0.00 0.00 0.00 04:40:01 PM eth0 60.00 40.83 12.68 12.95 0.00 0.00 0.00 0.00 04:40:01 PM docker0 2.50 3.33 0.13 0.25 0.00 0.00 0.00 0.00 04:40:01 PM vetheeac588 0.00 3.33 0.00 0.31 0.00 0.00 0.00 0.00 04:41:01 PM lo 32.72 32.72 3.06 3.06 0.00 0.00 0.00 0.00 04:41:01 PM eth0 108.01 82.47 526.58 28.63 0.00 0.00 0.00 0.00 04:41:01 PM docker0 2.05 2.55 0.38 0.40 0.00 0.00 0.00 0.00 04:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 PM eth0 458.91 228.91 3511.24 27.40 0.00 0.00 0.00 0.00 04:42:01 PM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 PM veth2274a73 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 04:43:01 PM lo 613.83 613.83 247.63 247.63 0.00 0.00 0.00 0.00 04:43:01 PM eth0 42.46 24.51 12.94 14.38 0.00 0.00 0.00 0.00 04:43:01 PM docker0 121.00 126.30 27.78 27.68 0.00 0.00 0.00 0.00 04:43:01 PM veth2274a73 121.00 126.36 29.44 27.68 0.00 0.00 0.00 0.00 04:44:01 PM lo 122.35 122.35 29.96 29.96 0.00 0.00 0.00 0.00 04:44:01 PM eth0 221.43 167.66 2623.19 29.21 0.00 0.00 0.00 0.00 04:44:01 PM docker0 57.41 59.39 18.94 11.20 0.00 0.00 0.00 0.00 Average: lo 112.98 112.98 41.08 41.08 0.00 0.00 0.00 0.00 Average: eth0 267.66 163.74 2239.12 30.01 0.00 0.00 0.00 0.00 Average: docker0 21.00 21.99 5.36 4.49 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) 02/26/2024 _x86_64_ (8 CPU) 16:34:11 LINUX RESTART (8 CPU) 04:35:02 PM CPU %user %nice %system %iowait %steal %idle 04:36:01 PM all 13.21 0.00 1.22 1.17 0.08 84.32 04:36:01 PM 0 8.75 0.00 1.68 1.53 0.10 87.94 04:36:01 PM 1 9.00 0.00 0.88 1.27 0.08 88.76 04:36:01 PM 2 14.07 0.00 1.29 2.07 0.07 82.50 04:36:01 PM 3 28.37 0.00 2.05 1.49 0.05 68.04 04:36:01 PM 4 3.29 0.00 0.41 0.17 0.08 96.04 04:36:01 PM 5 30.09 0.00 1.73 0.32 0.08 67.77 04:36:01 PM 6 6.78 0.00 0.51 1.70 0.09 90.92 04:36:01 PM 7 5.31 0.00 1.24 0.78 0.07 92.60 04:37:01 PM all 35.00 0.00 1.12 1.08 0.09 62.70 04:37:01 PM 0 31.92 0.00 0.55 0.25 0.10 67.18 04:37:01 PM 1 29.45 0.00 1.42 1.34 0.10 67.68 04:37:01 PM 2 32.30 0.00 1.94 2.29 0.10 63.37 04:37:01 PM 3 46.17 0.00 1.00 0.60 0.08 52.14 04:37:01 PM 4 34.79 0.00 1.16 3.30 0.08 60.67 04:37:01 PM 5 42.53 0.00 0.87 0.49 0.08 56.03 04:37:01 PM 6 31.85 0.00 0.78 0.02 0.08 67.26 04:37:01 PM 7 31.03 0.00 1.22 0.39 0.08 67.28 04:38:01 PM all 41.64 0.00 1.26 0.24 0.09 56.75 04:38:01 PM 0 55.18 0.00 1.09 0.00 0.10 43.63 04:38:01 PM 1 49.43 0.00 0.74 0.12 0.08 49.63 04:38:01 PM 2 57.11 0.00 2.31 0.52 0.10 39.96 04:38:01 PM 3 30.96 0.00 1.05 0.03 0.10 67.85 04:38:01 PM 4 37.04 0.00 1.52 0.00 0.10 61.34 04:38:01 PM 5 33.81 0.00 1.19 0.03 0.10 64.87 04:38:01 PM 6 52.32 0.00 1.15 0.05 0.10 46.37 04:38:01 PM 7 17.30 0.00 1.06 1.21 0.07 80.37 04:39:01 PM all 18.68 0.26 2.78 2.27 0.10 75.91 04:39:01 PM 0 16.72 0.00 2.64 0.82 0.10 79.71 04:39:01 PM 1 21.42 0.05 3.21 9.88 0.12 65.32 04:39:01 PM 2 15.81 0.05 2.60 1.57 0.10 79.88 04:39:01 PM 3 22.63 0.05 3.05 1.50 0.10 72.67 04:39:01 PM 4 17.71 0.08 2.46 1.68 0.08 77.98 04:39:01 PM 5 18.07 1.84 2.26 0.32 0.10 77.42 04:39:01 PM 6 21.96 0.03 3.46 1.02 0.08 73.44 04:39:01 PM 7 15.10 0.00 2.58 1.33 0.10 80.88 04:40:00 PM all 15.96 0.34 2.00 0.26 0.09 81.35 04:40:00 PM 0 14.55 0.00 1.91 0.03 0.09 83.42 04:40:00 PM 1 14.80 0.10 2.01 0.10 0.12 82.87 04:40:00 PM 2 19.66 0.03 2.47 0.17 0.10 77.56 04:40:00 PM 3 18.80 0.07 2.51 0.53 0.09 78.01 04:40:00 PM 4 16.89 2.09 1.85 0.75 0.09 78.34 04:40:00 PM 5 14.83 0.02 1.69 0.03 0.09 83.34 04:40:00 PM 6 16.05 0.34 1.76 0.22 0.10 81.52 04:40:00 PM 7 12.11 0.09 1.78 0.26 0.07 85.70 04:40:01 PM all 23.42 0.00 6.96 0.42 0.11 69.09 04:40:01 PM 0 20.34 0.00 5.93 0.85 0.00 72.88 04:40:01 PM 1 15.25 0.00 4.24 0.00 0.00 80.51 04:40:01 PM 2 39.50 0.00 10.08 0.00 0.00 50.42 04:40:01 PM 3 34.45 0.00 10.92 2.52 0.00 52.10 04:40:01 PM 4 14.41 0.00 6.78 0.00 0.00 78.81 04:40:01 PM 5 23.53 0.00 5.04 0.00 0.00 71.43 04:40:01 PM 6 9.32 0.00 4.24 0.00 0.00 86.44 04:40:01 PM 7 30.25 0.00 8.40 0.00 0.84 60.50 04:41:01 PM all 41.90 0.06 1.55 0.22 0.11 56.16 04:41:01 PM 0 46.90 0.00 1.71 0.03 0.13 51.23 04:41:01 PM 1 28.93 0.00 1.73 0.12 0.10 69.13 04:41:01 PM 2 55.17 0.02 1.72 0.37 0.10 42.62 04:41:01 PM 3 42.41 0.05 1.09 0.00 0.12 56.33 04:41:01 PM 4 28.27 0.02 1.84 1.11 0.10 68.66 04:41:01 PM 5 47.22 0.40 1.30 0.08 0.10 50.89 04:41:01 PM 6 37.79 0.02 1.58 0.00 0.10 60.51 04:41:01 PM 7 48.49 0.00 1.42 0.03 0.10 49.96 04:42:01 PM all 18.30 0.00 1.98 4.30 0.07 75.35 04:42:01 PM 0 18.34 0.00 1.84 0.37 0.05 79.39 04:42:01 PM 1 17.32 0.00 1.96 3.07 0.08 77.56 04:42:01 PM 2 8.42 0.00 1.70 8.18 0.07 81.63 04:42:01 PM 3 15.41 0.00 1.77 5.36 0.08 77.38 04:42:01 PM 4 24.61 0.00 2.36 13.30 0.08 59.64 04:42:01 PM 5 26.43 0.00 2.20 0.39 0.07 70.91 04:42:01 PM 6 18.80 0.00 2.28 2.38 0.07 76.47 04:42:01 PM 7 17.06 0.00 1.75 1.33 0.05 79.81 04:43:01 PM all 19.76 0.00 0.85 0.03 0.08 79.28 04:43:01 PM 0 22.18 0.00 0.69 0.07 0.08 76.98 04:43:01 PM 1 21.52 0.00 0.84 0.00 0.08 77.56 04:43:01 PM 2 19.77 0.00 0.82 0.08 0.08 79.24 04:43:01 PM 3 15.04 0.00 1.14 0.00 0.05 83.77 04:43:01 PM 4 21.56 0.00 0.92 0.12 0.07 77.34 04:43:01 PM 5 20.70 0.00 0.82 0.00 0.08 78.39 04:43:01 PM 6 11.98 0.00 1.07 0.00 0.08 86.86 04:43:01 PM 7 25.31 0.00 0.52 0.00 0.08 74.09 04:44:01 PM all 33.00 0.00 1.46 1.35 0.09 64.10 04:44:01 PM 0 35.98 0.00 1.33 0.03 0.10 62.56 04:44:01 PM 1 24.89 0.00 1.24 0.28 0.07 73.52 04:44:01 PM 2 26.17 0.00 1.01 0.13 0.10 72.59 04:44:01 PM 3 44.61 0.00 1.13 0.29 0.08 53.88 04:44:01 PM 4 32.57 0.00 1.73 7.26 0.08 58.36 04:44:01 PM 5 21.38 0.00 0.94 0.22 0.07 77.39 04:44:01 PM 6 26.02 0.00 2.11 2.15 0.08 69.64 04:44:01 PM 7 52.46 0.00 2.20 0.45 0.12 44.77 Average: all 26.42 0.07 1.59 1.21 0.09 70.61 Average: 0 27.88 0.00 1.50 0.35 0.10 70.18 Average: 1 24.11 0.02 1.57 1.79 0.09 72.42 Average: 2 27.69 0.01 1.78 1.71 0.09 68.72 Average: 3 29.41 0.02 1.66 1.09 0.08 67.73 Average: 4 24.11 0.24 1.59 3.08 0.09 70.89 Average: 5 28.36 0.25 1.45 0.21 0.09 69.65 Average: 6 24.86 0.04 1.64 0.84 0.09 72.54 Average: 7 24.98 0.01 1.54 0.64 0.08 72.74