---> uname -a: Linux prd-centos7-docker-2c-1g-4248.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: 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): 0,1 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 578 5075 16 2167 6955 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:45:34:d3 brd ff:ff:ff:ff:ff:ff inet 10.30.107.176/23 brd 10.30.107.255 scope global dynamic eth0 valid_lft 85344sec preferred_lft 85344sec inet6 fe80::f816:3eff:fe45:34d3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:6d:59:16:5d 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) 12/11/2023 _x86_64_ (2 CPU) 03:38:49 PM LINUX RESTART 03:39:01 PM tps rtps wtps bread/s bwrtn/s 03:40:01 PM 124.69 63.45 61.24 5916.52 36937.90 03:41:01 PM 1.92 0.00 1.92 0.00 30.63 03:42:01 PM 0.27 0.00 0.27 0.00 3.76 03:43:01 PM 0.20 0.00 0.20 0.00 2.33 03:44:01 PM 0.33 0.00 0.33 0.00 3.90 03:45:01 PM 0.32 0.00 0.32 0.00 4.46 03:46:01 PM 0.15 0.00 0.15 0.00 1.92 03:47:01 PM 0.28 0.00 0.28 0.00 3.51 03:48:01 PM 0.22 0.00 0.22 0.00 2.47 03:49:01 PM 0.27 0.02 0.25 1.60 3.27 03:50:01 PM 0.27 0.00 0.27 0.00 3.05 03:51:01 PM 0.18 0.00 0.18 0.00 1.80 03:52:01 PM 0.40 0.00 0.40 0.00 5.60 03:53:01 PM 0.23 0.00 0.23 0.00 2.73 03:54:01 PM 60.39 9.63 50.77 1082.35 3165.71 03:55:01 PM 305.88 5.83 300.05 2433.45 10406.40 03:56:01 PM 172.10 4.51 167.59 299.13 4938.22 Average: 39.30 4.91 34.39 572.70 3266.78 03:39:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:40:01 PM 5912628 2096288 26.17 2620 1595180 800572 8.84 377296 1490100 16 03:41:01 PM 5909056 2099860 26.22 2620 1595184 800620 8.84 380904 1489864 16 03:42:01 PM 5909812 2099104 26.21 2620 1595188 800588 8.84 379464 1489864 4 03:43:01 PM 5910868 2098048 26.20 2620 1595192 800652 8.84 378696 1489864 12 03:44:01 PM 5907772 2101144 26.24 2620 1595196 800732 8.84 381576 1489864 4 03:45:01 PM 5906504 2102412 26.25 2620 1595200 800992 8.84 382956 1489864 16 03:46:01 PM 5905676 2103240 26.26 2620 1595204 801136 8.85 383848 1489864 4 03:47:01 PM 5903460 2105456 26.29 2620 1595212 801104 8.84 386120 1489864 4 03:48:01 PM 5903632 2105284 26.29 2620 1595212 801104 8.84 386020 1489864 4 03:49:01 PM 5903376 2105540 26.29 2620 1595272 801104 8.84 386156 1489912 4 03:50:01 PM 5903360 2105556 26.29 2620 1595272 801232 8.85 386328 1489912 4 03:51:01 PM 5903352 2105564 26.29 2620 1595280 801312 8.85 386332 1489916 4 03:52:01 PM 5903236 2105680 26.29 2620 1595284 801552 8.85 386288 1489912 4 03:53:01 PM 5903236 2105680 26.29 2620 1595284 801568 8.85 386500 1489912 4 03:54:01 PM 5544768 2464148 30.77 2620 1842148 851448 9.40 517088 1665500 150696 03:55:01 PM 5154872 2854044 35.64 2620 2090560 957672 10.57 715496 1816088 82320 03:56:01 PM 5219220 2789696 34.83 2620 2099728 873772 9.65 762424 1701300 828 Average: 5800284 2208632 27.58 2620 1668564 817480 9.03 433147 1531851 13761 03:39:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 03:40:01 PM eth0 202.81 103.40 513.02 31.25 0.00 0.00 0.00 03:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 PM eth0 1.30 0.95 1.36 0.82 0.00 0.00 0.00 03:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 PM eth0 0.23 0.13 0.06 0.01 0.00 0.00 0.00 03:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 PM eth0 1.00 0.45 0.36 0.49 0.00 0.00 0.00 03:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 PM eth0 1.18 0.50 0.41 0.39 0.00 0.00 0.00 03:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 PM eth0 3.22 1.08 1.22 1.44 0.00 0.00 0.00 03:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 PM eth0 0.82 0.52 0.38 0.58 0.00 0.00 0.00 03:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 PM eth0 0.33 0.20 0.12 0.17 0.00 0.00 0.00 03:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 PM eth0 0.25 0.15 0.06 0.16 0.00 0.00 0.00 03:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 PM eth0 0.33 0.15 0.06 0.16 0.00 0.00 0.00 03:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 PM eth0 1.62 0.58 0.66 1.19 0.00 0.00 0.00 03:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 PM eth0 1.90 0.58 0.67 0.70 0.00 0.00 0.00 03:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 PM eth0 0.55 0.15 0.09 0.24 0.00 0.00 0.00 03:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 PM eth0 0.97 0.47 0.40 0.36 0.00 0.00 0.00 03:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 PM eth0 151.37 107.59 1015.17 39.48 0.00 0.00 0.00 03:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 PM eth0 51.84 37.86 580.32 9.99 0.00 0.00 0.00 03:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 PM eth0 19.40 16.12 13.32 17.02 0.00 0.00 0.00 03:56:01 PM lo 0.53 0.53 0.11 0.11 0.00 0.00 0.00 03:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 25.84 15.94 125.18 6.15 0.00 0.00 0.00 Average: lo 0.03 0.03 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) 12/11/2023 _x86_64_ (2 CPU) 03:38:49 PM LINUX RESTART 03:39:01 PM CPU %user %nice %system %iowait %steal %idle 03:40:01 PM all 11.69 0.00 4.29 11.35 0.06 72.61 03:40:01 PM 0 11.89 0.00 4.35 11.51 0.07 72.19 03:40:01 PM 1 11.51 0.00 4.24 11.17 0.05 73.02 03:41:01 PM all 0.18 0.00 0.05 0.00 0.04 99.73 03:41:01 PM 0 0.12 0.00 0.05 0.00 0.05 99.78 03:41:01 PM 1 0.22 0.00 0.05 0.00 0.03 99.70 03:42:01 PM all 0.08 0.00 0.03 0.00 0.03 99.86 03:42:01 PM 0 0.05 0.00 0.03 0.00 0.03 99.88 03:42:01 PM 1 0.12 0.00 0.03 0.00 0.05 99.80 03:43:01 PM all 0.08 0.00 0.03 0.00 0.04 99.84 03:43:01 PM 0 0.05 0.00 0.03 0.00 0.05 99.87 03:43:01 PM 1 0.10 0.00 0.03 0.00 0.03 99.83 03:44:01 PM all 0.24 0.00 0.04 0.00 0.04 99.67 03:44:01 PM 0 0.07 0.00 0.05 0.00 0.03 99.85 03:44:01 PM 1 0.43 0.00 0.02 0.00 0.03 99.52 03:45:01 PM all 0.25 0.00 0.05 0.00 0.03 99.67 03:45:01 PM 0 0.15 0.00 0.05 0.00 0.03 99.77 03:45:01 PM 1 0.33 0.00 0.03 0.00 0.03 99.60 03:46:01 PM all 0.18 0.00 0.04 0.00 0.03 99.74 03:46:01 PM 0 0.27 0.00 0.07 0.00 0.05 99.62 03:46:01 PM 1 0.10 0.00 0.03 0.00 0.02 99.85 03:47:01 PM all 0.14 0.00 0.03 0.00 0.04 99.78 03:47:01 PM 0 0.05 0.00 0.03 0.00 0.05 99.87 03:47:01 PM 1 0.25 0.00 0.02 0.00 0.03 99.70 03:48:01 PM all 0.13 0.00 0.02 0.00 0.04 99.81 03:48:01 PM 0 0.05 0.00 0.03 0.00 0.07 99.85 03:48:01 PM 1 0.22 0.00 0.02 0.00 0.02 99.75 03:49:01 PM all 0.17 0.00 0.04 0.00 0.03 99.77 03:49:01 PM 0 0.28 0.00 0.03 0.00 0.02 99.67 03:49:01 PM 1 0.05 0.00 0.03 0.00 0.03 99.88 03:50:01 PM all 0.26 0.00 0.07 0.00 0.02 99.66 03:50:01 PM 0 0.32 0.00 0.07 0.00 0.02 99.60 03:50:01 PM 1 0.18 0.00 0.07 0.00 0.02 99.73 03:50:01 PM CPU %user %nice %system %iowait %steal %idle 03:51:01 PM all 0.13 0.00 0.03 0.00 0.03 99.80 03:51:01 PM 0 0.20 0.00 0.02 0.00 0.02 99.77 03:51:01 PM 1 0.08 0.00 0.05 0.00 0.05 99.82 03:52:01 PM all 0.08 0.00 0.03 0.00 0.03 99.86 03:52:01 PM 0 0.08 0.00 0.02 0.00 0.02 99.88 03:52:01 PM 1 0.05 0.00 0.05 0.00 0.05 99.85 03:53:01 PM all 0.13 0.00 0.05 0.00 0.03 99.79 03:53:01 PM 0 0.17 0.00 0.03 0.00 0.00 99.80 03:53:01 PM 1 0.10 0.00 0.08 0.00 0.05 99.77 03:54:01 PM all 28.32 0.00 2.53 0.91 0.09 68.16 03:54:01 PM 0 38.42 0.00 2.88 1.12 0.09 57.50 03:54:01 PM 1 18.41 0.00 2.19 0.72 0.10 78.59 03:55:01 PM all 33.52 0.00 5.38 7.91 0.12 53.06 03:55:01 PM 0 37.72 0.00 5.49 8.54 0.14 48.10 03:55:01 PM 1 29.39 0.00 5.27 7.30 0.10 57.93 03:56:01 PM all 18.68 0.00 1.97 4.46 0.09 74.81 03:56:01 PM 0 26.34 0.00 2.14 3.67 0.09 67.77 03:56:01 PM 1 11.16 0.00 1.82 5.23 0.07 81.71 Average: all 5.39 0.00 0.84 1.41 0.05 92.31 Average: 0 6.60 0.00 0.88 1.42 0.05 91.06 Average: 1 4.18 0.00 0.81 1.40 0.05 93.56