---> uname -a: Linux prd-centos7-docker-2c-8g-1432.novalocal 3.10.0-1160.108.1.el7.x86_64 #1 SMP Thu Jan 25 16:17:31 UTC 2024 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 ssbd rsb_ctxsw 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 20G 7.9G 13G 40% / tmpfs 783M 0 783M 0% /run/user/1001 tmpfs 783M 0 783M 0% /run/user/0 ---> free -m: total used free shared buff/cache available Mem: 7821 615 4248 16 2957 6900 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 1450 qdisc pfifo_fast state UP group default qlen 1000 link/ether fa:16:3e:56:dc:61 brd ff:ff:ff:ff:ff:ff inet 10.32.6.49/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 85700sec preferred_lft 85700sec inet6 fe80::f816:3eff:fe56:dc61/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b6:5b:56:5b 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 3.10.0-1160.108.1.el7.x86_64 (centos-7-docker-68ea08a2-fc71-4092-b095-5d2ce07d1279.novalocal) 05/20/2024 _x86_64_ (2 CPU) 08:51:01 PM LINUX RESTART 08:52:01 PM tps rtps wtps bread/s bwrtn/s 08:53:01 PM 64.00 9.49 54.51 952.60 2841.51 08:54:01 PM 69.81 0.00 69.81 0.00 7375.61 08:55:01 PM 48.88 1.10 47.78 259.88 3893.06 08:56:02 PM 88.81 0.47 88.34 44.04 3725.73 08:57:01 PM 66.84 3.15 63.69 914.31 4551.35 08:58:01 PM 51.54 0.30 51.24 29.41 16690.55 08:59:01 PM 10.23 0.00 10.23 0.00 1388.79 09:00:01 PM 8.87 0.77 8.10 365.27 729.94 09:01:01 PM 30.03 0.45 29.58 25.91 10641.79 09:02:01 PM 21.50 1.60 19.90 167.74 973.93 Average: 46.01 1.73 44.28 274.66 5282.84 08:52:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:53:01 PM 5654604 2354132 29.39 2088 1718100 919788 10.16 561400 1548672 51152 08:54:01 PM 5522868 2485868 31.04 2088 1858436 879668 9.71 534788 1672996 41884 08:55:01 PM 5254452 2754284 34.39 2088 1939008 1106100 12.21 751980 1703220 41428 08:56:02 PM 4991376 3017360 37.68 2088 2028372 1194792 13.19 976296 1722548 37772 08:57:01 PM 4693984 3314752 41.39 2088 2149440 1308800 14.45 1220160 1764292 12456 08:58:01 PM 3886648 4122088 51.47 2088 2598296 1708752 18.87 1738108 2017924 31576 08:59:01 PM 4019536 3989200 49.81 2088 2617272 1542704 17.03 1593180 2027156 11916 09:00:01 PM 3674464 4334272 54.12 2088 2643720 1809944 19.98 1915440 2046676 8084 09:01:01 PM 4359736 3649000 45.56 2088 2872736 966960 10.68 1167552 2103628 18692 09:02:01 PM 4324012 3684724 46.01 2088 2878188 975068 10.77 1380132 1927068 152 Average: 4638168 3370568 42.09 2088 2330357 1241258 13.70 1183904 1853418 25511 08:52:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 08:53:01 PM eth0 83.99 69.67 538.05 29.37 0.00 0.00 0.00 08:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:54:01 PM eth0 30.28 26.84 445.21 3.02 0.00 0.00 0.00 08:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 PM eth0 81.71 70.86 272.35 16.77 0.00 0.00 0.00 08:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:56:02 PM eth0 278.83 325.63 1368.72 47.43 0.00 0.00 0.00 08:56:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:56:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 PM eth0 228.53 225.77 1457.19 29.81 0.00 0.00 0.00 08:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 PM eth0 168.79 179.85 2034.63 413.37 0.00 0.00 0.00 08:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 PM eth0 7.73 7.88 50.34 1.44 0.00 0.00 0.00 08:59:01 PM lo 0.03 0.03 0.01 0.01 0.00 0.00 0.00 08:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 PM eth0 6.29 6.40 3.54 1.89 0.00 0.00 0.00 09:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 PM eth0 49.53 72.11 8.72 564.71 0.00 0.00 0.00 09:01:01 PM lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 09:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 PM eth0 118.06 144.81 43.19 1190.93 0.00 0.00 0.00 09:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 105.14 112.77 620.56 230.27 0.00 0.00 0.00 Average: lo 0.01 0.01 0.00 0.00 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 3.10.0-1160.108.1.el7.x86_64 (centos-7-docker-68ea08a2-fc71-4092-b095-5d2ce07d1279.novalocal) 05/20/2024 _x86_64_ (2 CPU) 08:51:01 PM LINUX RESTART 08:52:01 PM CPU %user %nice %system %iowait %steal %idle 08:53:01 PM all 20.82 0.00 2.96 2.65 22.57 51.00 08:53:01 PM 0 17.72 0.00 2.78 2.42 22.81 54.28 08:53:01 PM 1 23.98 0.00 3.16 2.91 22.32 47.63 08:54:01 PM all 21.51 0.00 2.19 0.61 21.22 54.47 08:54:01 PM 0 25.91 0.00 2.23 0.83 20.66 50.37 08:54:01 PM 1 17.22 0.00 2.13 0.39 21.79 58.47 08:55:01 PM all 27.15 0.00 3.57 1.30 25.25 42.73 08:55:01 PM 0 30.24 0.00 4.07 1.88 26.63 37.18 08:55:01 PM 1 24.25 0.00 3.13 0.76 23.96 47.90 08:56:02 PM all 31.59 0.00 3.66 3.32 30.14 31.30 08:56:02 PM 0 23.31 0.00 4.25 5.88 32.16 34.40 08:56:02 PM 1 40.23 0.00 3.04 0.63 28.04 28.06 08:57:01 PM all 44.22 0.00 4.02 2.57 26.51 22.68 08:57:01 PM 0 36.58 0.00 4.49 4.47 28.12 26.32 08:57:01 PM 1 52.17 0.00 3.48 0.60 24.84 18.90 08:58:01 PM all 50.30 0.00 3.65 1.47 20.60 23.99 08:58:01 PM 0 46.30 0.00 4.16 1.89 21.41 26.25 08:58:01 PM 1 54.41 0.00 3.12 1.02 19.77 21.67 08:59:01 PM all 67.93 0.00 3.72 0.02 11.99 16.35 08:59:01 PM 0 64.81 0.00 4.24 0.04 12.66 18.24 08:59:01 PM 1 70.98 0.00 3.24 0.00 11.31 14.46 09:00:01 PM all 75.72 0.00 4.44 0.10 14.22 5.52 09:00:01 PM 0 74.77 0.00 4.69 0.21 14.29 6.05 09:00:01 PM 1 76.68 0.00 4.17 0.00 14.15 5.00 09:01:01 PM all 41.27 0.00 2.37 0.78 17.54 38.04 09:01:01 PM 0 52.55 0.00 2.54 1.33 18.26 25.31 09:01:01 PM 1 30.93 0.00 2.21 0.27 16.89 49.70 09:02:01 PM all 20.97 0.00 2.30 0.64 22.74 53.35 09:02:01 PM 0 34.46 0.00 2.40 1.09 25.95 36.10 09:02:01 PM 1 9.13 0.00 2.22 0.24 19.96 68.45 Average: all 39.50 0.00 3.27 1.37 21.42 34.44 Average: 0 40.03 0.00 3.58 2.07 22.47 31.85 Average: 1 38.98 0.00 2.97 0.69 20.39 36.97