---> uname -a: Linux prd-centos7-docker-2c-1g-2109.novalocal 3.10.0-1160.76.1.el7.x86_64 #1 SMP Wed Aug 10 16:21:17 UTC 2022 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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): 0,1 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 art rep_good nopl extd_apicid eagerfpu 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 retpoline_amd ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr arat npt nrip_save umip spec_ctrl intel_stibp arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 3.9G 17M 3.9G 1% /run tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/vda1 40G 6.4G 34G 16% / tmpfs 783M 0 783M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7821 554 5148 16 2117 6980 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:3e:48:3a brd ff:ff:ff:ff:ff:ff inet 10.30.107.172/23 brd 10.30.107.255 scope global dynamic eth0 valid_lft 85659sec preferred_lft 85659sec inet6 fe80::f816:3eff:fe3e:483a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:77:18:55:15 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 ---> sar -b -r -n DEV: Linux 3.10.0-1160.76.1.el7.x86_64 (centos-7-docker-6328cec0-773a-4982-80b5-86a17c664d6e.novalocal) 10/02/2025 _x86_64_ (2 CPU) 08:26:26 AM LINUX RESTART 08:27:26 AM tps rtps wtps bread/s bwrtn/s 08:28:01 AM 76.83 23.63 53.20 6387.44 20712.93 08:29:01 AM 2.55 0.00 2.55 0.00 901.80 08:30:01 AM 1.15 0.00 1.15 0.00 18.24 08:31:01 AM 29.85 8.66 21.19 1051.21 432.98 08:32:01 AM 53.57 0.80 52.77 26.38 2196.72 08:33:01 AM 49.94 0.00 49.94 0.00 2505.03 08:34:01 AM 145.46 0.00 145.46 0.00 5847.29 08:35:01 AM 95.07 0.00 95.07 0.00 2604.01 08:36:01 AM 57.33 1.95 55.38 1586.81 2307.88 08:37:01 AM 93.82 6.51 87.31 943.77 2600.13 08:38:01 AM 53.71 1.93 51.78 203.66 1872.69 Average: 59.27 3.18 56.09 712.39 3153.45 08:27:26 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:28:01 AM 5941824 2067092 25.81 2620 1595648 777080 8.58 347064 1490484 26304 08:29:01 AM 5937220 2071696 25.87 2620 1595652 777368 8.58 352224 1490248 16 08:30:01 AM 5934980 2073936 25.90 2620 1595656 777352 8.58 354340 1490248 16 08:31:01 AM 5771872 2237044 27.93 2620 1663460 837788 9.25 475464 1522196 33588 08:32:01 AM 5680008 2328908 29.08 2620 1703660 876740 9.68 521584 1554888 20012 08:33:01 AM 5518656 2490260 31.09 2620 1805464 926724 10.23 614524 1614260 65008 08:34:01 AM 5541624 2467292 30.81 2620 1845520 837124 9.24 509940 1668428 19100 08:35:01 AM 5448036 2560880 31.98 2620 1895484 877040 9.68 564648 1705524 10224 08:36:01 AM 5329200 2679716 33.46 2620 2014664 858472 9.48 602932 1766008 60000 08:37:01 AM 5341712 2667204 33.30 2620 2050772 803892 8.88 585992 1764864 34204 08:38:01 AM 5252608 2756308 34.42 2620 2055208 892116 9.85 789340 1651404 7992 Average: 5608885 2400031 29.97 2620 1801926 840154 9.28 519823 1610777 25133 08:27:26 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 08:28:01 AM eth0 328.45 211.87 886.87 48.12 0.00 0.00 0.00 08:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 AM eth0 2.08 0.93 1.36 2.36 0.00 0.00 0.00 08:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 AM eth0 0.72 0.17 0.29 0.22 0.00 0.00 0.00 08:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 AM eth0 89.24 68.02 278.82 38.40 0.00 0.00 0.00 08:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM eth0 16.22 14.45 208.55 2.61 0.00 0.00 0.00 08:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 AM eth0 28.90 25.09 600.97 3.26 0.00 0.00 0.00 08:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 AM eth0 4.75 4.43 31.21 0.96 0.00 0.00 0.00 08:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 AM eth0 14.04 13.38 202.10 2.74 0.00 0.00 0.00 08:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 AM eth0 17.97 15.02 89.70 4.69 0.00 0.00 0.00 08:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 AM eth0 7.13 6.66 38.73 2.16 0.00 0.00 0.00 08:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 AM eth0 17.20 16.05 12.09 6.58 0.00 0.00 0.00 08:38:01 AM lo 0.53 0.53 0.11 0.11 0.00 0.00 0.00 08:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 36.84 27.20 187.20 8.70 0.00 0.00 0.00 Average: lo 0.05 0.05 0.01 0.01 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.76.1.el7.x86_64 (centos-7-docker-6328cec0-773a-4982-80b5-86a17c664d6e.novalocal) 10/02/2025 _x86_64_ (2 CPU) 08:26:26 AM LINUX RESTART 08:27:26 AM CPU %user %nice %system %iowait %steal %idle 08:28:01 AM all 16.49 0.00 4.02 38.20 0.09 41.21 08:28:01 AM 0 16.91 0.00 4.07 42.15 0.09 36.77 08:28:01 AM 1 16.06 0.00 3.96 34.23 0.09 45.67 08:29:01 AM all 0.63 0.00 0.08 0.01 0.03 99.26 08:29:01 AM 0 0.42 0.00 0.07 0.00 0.03 99.48 08:29:01 AM 1 0.84 0.00 0.07 0.02 0.02 99.06 08:30:01 AM all 0.16 0.00 0.03 0.02 0.03 99.77 08:30:01 AM 0 0.27 0.00 0.03 0.00 0.02 99.68 08:30:01 AM 1 0.07 0.00 0.05 0.03 0.03 99.82 08:31:01 AM all 8.31 0.00 0.84 4.49 0.07 86.29 08:31:01 AM 0 8.68 0.00 0.81 4.36 0.08 86.07 08:31:01 AM 1 7.95 0.00 0.86 4.61 0.05 86.53 08:32:01 AM all 7.88 0.00 0.80 11.07 0.14 80.11 08:32:01 AM 0 11.71 0.00 0.96 13.59 0.10 73.65 08:32:01 AM 1 4.10 0.00 0.67 8.60 0.17 86.46 08:33:01 AM all 5.34 0.00 0.53 10.77 0.08 83.27 08:33:01 AM 0 7.72 0.00 0.56 10.31 0.05 81.35 08:33:01 AM 1 2.98 0.00 0.51 11.21 0.10 85.20 08:34:01 AM all 6.92 0.00 1.01 17.64 0.10 74.32 08:34:01 AM 0 10.11 0.00 1.46 18.07 0.15 70.20 08:34:01 AM 1 3.75 0.00 0.54 17.24 0.07 78.40 08:35:01 AM all 6.06 0.00 0.49 19.26 0.11 74.08 08:35:01 AM 0 10.31 0.00 0.73 22.03 0.07 66.86 08:35:01 AM 1 1.88 0.00 0.24 16.51 0.13 81.23 08:36:01 AM all 9.66 0.00 1.30 14.27 0.07 74.70 08:36:01 AM 0 15.25 0.00 1.87 14.86 0.09 67.93 08:36:01 AM 1 4.14 0.00 0.76 13.69 0.07 81.34 08:37:01 AM all 14.42 0.00 3.54 19.20 0.09 62.75 08:37:01 AM 0 15.80 0.00 3.56 15.15 0.09 65.41 08:37:01 AM 1 13.00 0.00 3.53 23.28 0.10 60.08 08:38:01 AM all 15.47 0.00 1.23 5.91 0.08 77.31 08:38:01 AM 0 19.03 0.00 1.26 8.68 0.07 70.96 08:38:01 AM 1 11.96 0.00 1.19 3.17 0.07 83.61 Average: CPU %user %nice %system %iowait %steal %idle Average: all 7.93 0.00 1.14 11.73 0.08 79.12 Average: 0 10.26 0.00 1.28 12.36 0.08 76.02 Average: 1 5.62 0.00 1.00 11.10 0.08 82.19