---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-5843 4.15.0-192-generic #203-Ubuntu SMP Wed Aug 10 17:40:03 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): 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 xtopology 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 arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 708K 3.2G 1% /run /dev/vda1 155G 13G 143G 9% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda15 105M 4.4M 100M 5% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 32167 826 26123 0 5217 30885 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: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:2d:e6:2b brd ff:ff:ff:ff:ff:ff inet 10.30.107.218/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85508sec preferred_lft 85508sec inet6 fe80::f816:3eff:fe2d:e62b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e0:84:2e:c8 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 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-5843) 12/17/23 _x86_64_ (8 CPU) 12:40:25 LINUX RESTART (8 CPU) 12:41:02 tps rtps wtps bread/s bwrtn/s 12:42:01 114.46 39.77 74.68 1798.75 27695.37 12:43:01 103.62 3.65 99.97 81.57 34935.69 12:44:01 54.69 0.00 54.69 0.00 29215.80 12:45:01 46.03 0.75 45.28 51.19 60469.92 12:46:01 16.80 0.03 16.76 0.80 26154.71 12:47:01 16.25 0.00 16.25 0.00 23267.99 12:48:01 14.86 0.17 14.70 2.93 22409.47 12:49:01 4.92 0.00 4.92 0.00 5664.65 12:50:01 15.61 6.58 9.03 818.52 4821.45 12:51:01 146.66 0.80 145.86 33.86 70149.11 12:52:01 2.65 0.00 2.65 0.00 85.45 12:53:01 2.58 0.00 2.58 0.00 58.39 12:54:01 40.17 31.09 9.08 1684.37 789.60 12:55:01 40.71 10.65 30.06 785.60 7314.11 Average: 44.20 6.64 37.56 373.87 22352.12 12:41:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30103036 31713876 2836184 8.61 69928 1851204 1392316 4.10 863388 1685240 178988 12:43:01 29611400 31575948 3327820 10.10 83272 2173500 1892420 5.57 1015096 1988344 171000 12:44:01 29084908 31638036 3854312 11.70 86312 2750152 1541500 4.54 963724 2548280 503268 12:45:01 27965040 31272776 4974180 15.10 87924 3489168 2215092 6.52 1333612 3269284 34380 12:46:01 28123168 31507132 4816052 14.62 88032 3565156 1977372 5.82 1122940 3320480 41568 12:47:01 27525704 30924820 5413516 16.43 88104 3580220 2726192 8.02 1704792 3335528 4300 12:48:01 27778072 31258516 5161148 15.67 88184 3661288 2220604 6.53 1386764 3400776 32680 12:49:01 27903288 31465384 5035932 15.29 88268 3742188 2000984 5.89 1197544 3462696 41784 12:50:01 27527596 31597096 5411624 16.43 97264 4214988 1565800 4.61 1279528 3730076 422920 12:51:01 26761948 31359876 6177272 18.75 119148 4671496 2582288 7.60 1297844 4421856 1308 12:52:01 26437360 31035304 6501860 19.74 119192 4671676 2961444 8.71 1623732 4422028 40 12:53:01 26737820 31336376 6201400 18.83 119240 4672236 2589916 7.62 1373744 4370748 108 12:54:01 26901708 31589440 6037512 18.33 120668 4757872 1559232 4.59 1399380 4179384 27216 12:55:01 26738564 31613384 6200656 18.82 125112 4934724 1466116 4.31 1444516 4294736 54956 Average: 27799972 31420569 5139248 15.60 98618 3766848 2049377 6.03 1286186 3459247 108180 12:41:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 lo 1.49 1.49 0.16 0.16 0.00 0.00 0.00 0.00 12:42:01 ens3 115.74 77.29 1180.96 17.46 0.00 0.00 0.00 0.00 12:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 12:43:01 ens3 41.57 28.27 710.39 5.72 0.00 0.00 0.00 0.00 12:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 ens3 148.39 74.95 4385.55 6.45 0.00 0.00 0.00 0.00 12:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:45:01 ens3 189.55 92.62 5714.20 6.26 0.00 0.00 0.00 0.00 12:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 0.37 0.33 0.14 0.41 0.00 0.00 0.00 0.00 12:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:47:01 ens3 0.23 0.18 0.06 0.09 0.00 0.00 0.00 0.00 12:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 3.78 1.78 5.15 0.92 0.00 0.00 0.00 0.00 12:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:49:01 ens3 0.25 0.13 0.06 0.04 0.00 0.00 0.00 0.00 12:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 0.15 0.15 0.05 0.25 0.00 0.00 0.00 0.00 12:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 lo 6.27 6.27 0.42 0.42 0.00 0.00 0.00 0.00 12:51:01 ens3 16.15 16.01 4.55 4.39 0.00 0.00 0.00 0.00 12:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 lo 19.40 19.40 1.27 1.27 0.00 0.00 0.00 0.00 12:52:01 ens3 49.53 48.63 10.09 12.62 0.00 0.00 0.00 0.00 12:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 lo 17.20 17.20 1.13 1.13 0.00 0.00 0.00 0.00 12:53:01 ens3 42.88 41.96 8.71 10.89 0.00 0.00 0.00 0.00 12:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 lo 13.33 13.33 0.88 0.88 0.00 0.00 0.00 0.00 12:54:01 ens3 157.91 142.60 594.02 28.85 0.00 0.00 0.00 0.00 12:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 12:55:01 ens3 402.02 342.11 2172.92 100.95 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 4.30 4.30 0.29 0.29 0.00 0.00 0.00 0.00 Average: ens3 83.42 61.91 1056.00 13.95 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-5843) 12/17/23 _x86_64_ (8 CPU) 12:40:25 LINUX RESTART (8 CPU) 12:41:02 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 9.96 0.00 0.79 3.29 0.03 85.93 12:42:01 0 1.14 0.00 0.37 14.13 0.02 84.34 12:42:01 1 1.83 0.00 0.53 6.80 0.03 90.80 12:42:01 2 1.10 0.00 0.42 0.32 0.02 98.14 12:42:01 3 1.80 0.00 0.39 0.20 0.03 97.57 12:42:01 4 9.25 0.00 0.78 0.78 0.02 89.18 12:42:01 5 12.93 0.00 1.00 0.93 0.03 85.10 12:42:01 6 36.31 0.00 1.95 2.70 0.09 58.95 12:42:01 7 15.62 0.00 0.87 0.41 0.03 83.08 12:43:01 all 11.20 0.00 0.76 2.58 0.04 85.43 12:43:01 0 2.29 0.00 0.40 0.08 0.02 97.21 12:43:01 1 5.40 0.00 0.83 11.94 0.02 81.80 12:43:01 2 0.32 0.00 0.25 0.07 0.00 99.37 12:43:01 3 14.02 0.00 0.95 2.95 0.05 82.02 12:43:01 4 38.84 0.00 0.90 0.54 0.07 59.65 12:43:01 5 5.87 0.00 0.52 0.00 0.05 93.56 12:43:01 6 10.69 0.00 1.24 5.00 0.07 83.01 12:43:01 7 12.25 0.00 0.93 0.07 0.02 86.73 12:44:01 all 11.15 0.00 0.40 2.45 0.03 85.97 12:44:01 0 0.83 0.00 0.18 0.00 0.02 98.97 12:44:01 1 0.10 0.00 0.17 0.00 0.02 99.72 12:44:01 2 0.02 0.00 0.13 0.00 0.00 99.85 12:44:01 3 7.50 0.00 0.47 2.87 0.03 89.13 12:44:01 4 74.40 0.00 0.27 0.00 0.08 25.25 12:44:01 5 1.45 0.00 0.20 0.00 0.08 98.26 12:44:01 6 5.01 0.00 1.65 16.71 0.03 76.59 12:44:01 7 0.28 0.00 0.17 0.00 0.02 99.53 12:45:01 all 10.13 0.00 0.61 4.22 0.05 85.00 12:45:01 0 9.35 0.00 0.35 0.00 0.07 90.23 12:45:01 1 13.03 0.00 1.57 10.15 0.05 75.19 12:45:01 2 1.27 0.00 0.17 0.00 0.00 98.57 12:45:01 3 0.05 0.00 0.32 13.78 0.02 85.84 12:45:01 4 23.42 0.00 0.67 0.03 0.05 75.82 12:45:01 5 2.64 0.00 0.20 0.00 0.02 97.14 12:45:01 6 9.95 0.00 1.34 8.83 0.13 79.74 12:45:01 7 21.64 0.00 0.26 0.87 0.03 77.20 12:46:01 all 12.34 0.00 0.22 1.43 0.04 85.96 12:46:01 0 2.51 0.00 0.07 0.00 0.05 97.37 12:46:01 1 13.75 0.00 0.10 11.45 0.03 74.66 12:46:01 2 19.09 0.00 0.28 0.00 0.02 80.61 12:46:01 3 0.88 0.00 0.08 0.02 0.02 99.00 12:46:01 4 2.32 0.00 0.20 0.00 0.00 97.48 12:46:01 5 0.08 0.00 0.05 0.00 0.00 99.87 12:46:01 6 16.57 0.00 0.53 0.02 0.10 82.77 12:46:01 7 43.67 0.00 0.45 0.00 0.07 55.81 12:47:01 all 12.54 0.00 0.10 1.45 0.04 85.88 12:47:01 0 3.07 0.00 0.15 0.00 0.12 96.66 12:47:01 1 0.00 0.00 0.02 11.58 0.03 88.37 12:47:01 2 42.19 0.00 0.37 0.00 0.05 57.39 12:47:01 3 35.17 0.00 0.13 0.00 0.08 64.61 12:47:01 4 0.00 0.00 0.03 0.00 0.00 99.97 12:47:01 5 0.00 0.00 0.02 0.00 0.02 99.97 12:47:01 6 19.99 0.00 0.05 0.00 0.02 79.94 12:47:01 7 0.02 0.00 0.00 0.00 0.00 99.98 12:48:01 all 12.44 0.00 0.29 1.31 0.04 85.92 12:48:01 0 7.10 0.00 0.28 0.00 0.08 92.54 12:48:01 1 0.25 0.00 0.10 10.48 0.02 89.16 12:48:01 2 20.10 0.00 0.37 0.00 0.07 79.46 12:48:01 3 2.20 0.00 0.18 0.00 0.03 97.58 12:48:01 4 39.49 0.00 0.53 0.00 0.05 59.93 12:48:01 5 0.77 0.00 0.08 0.00 0.00 99.15 12:48:01 6 8.65 0.00 0.38 0.03 0.02 90.91 12:48:01 7 21.02 0.00 0.38 0.00 0.03 78.57 12:49:01 all 12.38 0.00 0.35 0.02 0.04 87.21 12:49:01 0 6.46 0.00 0.16 0.00 0.02 93.36 12:49:01 1 26.18 0.00 0.35 0.15 0.07 73.26 12:49:01 2 6.25 0.00 0.27 0.00 0.03 93.45 12:49:01 3 13.17 0.00 0.40 0.00 0.02 86.41 12:49:01 4 20.88 0.00 0.63 0.00 0.03 78.45 12:49:01 5 18.82 0.00 0.53 0.00 0.10 80.55 12:49:01 6 6.72 0.00 0.35 0.00 0.08 92.85 12:49:01 7 0.67 0.00 0.08 0.00 0.02 99.23 12:50:01 all 12.11 0.00 0.42 0.19 0.04 87.24 12:50:01 0 4.75 0.00 0.31 0.05 0.10 94.79 12:50:01 1 16.03 0.00 0.68 0.92 0.03 82.34 12:50:01 2 32.43 0.00 0.98 0.40 0.03 66.15 12:50:01 3 14.20 0.00 0.48 0.02 0.02 85.29 12:50:01 4 4.65 0.00 0.15 0.02 0.02 95.17 12:50:01 5 0.87 0.00 0.10 0.00 0.02 99.02 12:50:01 6 14.38 0.00 0.38 0.10 0.05 85.09 12:50:01 7 9.65 0.00 0.33 0.00 0.00 90.02 12:51:01 all 10.39 0.00 1.26 4.11 0.09 84.15 12:51:01 0 1.54 0.00 0.74 0.00 0.07 97.65 12:51:01 1 7.08 0.00 0.69 1.19 0.07 90.98 12:51:01 2 37.93 0.00 3.72 0.52 0.10 57.72 12:51:01 3 5.20 0.00 0.69 0.13 0.03 93.95 12:51:01 4 3.79 0.00 1.49 22.20 0.30 72.22 12:51:01 5 3.73 0.00 0.69 0.00 0.07 95.52 12:51:01 6 17.24 0.00 1.05 0.84 0.07 80.80 12:51:01 7 6.62 0.00 0.99 8.03 0.05 84.32 12:52:01 all 11.95 0.00 0.84 0.00 0.10 87.11 12:52:01 0 35.84 0.00 1.10 0.00 0.12 62.94 12:52:01 1 26.44 0.00 0.89 0.00 0.10 72.58 12:52:01 2 2.71 0.00 0.89 0.02 0.08 96.30 12:52:01 3 0.65 0.00 0.52 0.00 0.08 98.75 12:52:01 4 10.68 0.00 0.80 0.00 0.08 88.43 12:52:01 5 9.67 0.00 0.82 0.00 0.12 89.39 12:52:01 6 2.66 0.00 0.82 0.00 0.12 96.40 12:52:01 7 6.89 0.00 0.87 0.02 0.10 92.12 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 12.01 0.00 1.04 0.01 0.09 86.85 12:53:01 0 40.40 0.00 1.07 0.00 0.10 58.43 12:53:01 1 2.16 0.00 0.99 0.00 0.10 96.75 12:53:01 2 2.12 0.00 1.12 0.00 0.10 96.65 12:53:01 3 0.67 0.00 0.64 0.00 0.08 98.61 12:53:01 4 9.27 0.00 0.92 0.00 0.08 89.72 12:53:01 5 1.27 0.00 1.05 0.00 0.10 97.57 12:53:01 6 1.94 0.00 1.27 0.00 0.10 96.69 12:53:01 7 38.13 0.00 1.27 0.05 0.08 60.46 12:54:01 all 14.04 0.00 0.82 0.14 0.09 84.90 12:54:01 0 8.19 0.00 1.02 0.05 0.10 90.64 12:54:01 1 9.38 0.00 0.84 0.20 0.10 89.48 12:54:01 2 3.71 0.00 0.62 0.17 0.07 95.44 12:54:01 3 9.45 0.00 0.60 0.03 0.08 89.83 12:54:01 4 26.38 0.00 0.83 0.08 0.08 72.62 12:54:01 5 24.20 0.00 0.70 0.27 0.08 74.75 12:54:01 6 9.02 0.00 0.80 0.03 0.08 90.06 12:54:01 7 22.00 0.00 1.17 0.30 0.13 76.40 12:55:01 all 11.60 0.00 0.76 0.34 0.04 87.26 12:55:01 0 20.15 0.00 1.18 0.57 0.05 78.05 12:55:01 1 5.44 0.00 0.70 0.72 0.05 93.09 12:55:01 2 4.45 0.00 0.82 0.07 0.03 94.63 12:55:01 3 6.59 0.00 0.53 0.00 0.02 92.86 12:55:01 4 10.02 0.00 0.50 0.05 0.03 89.40 12:55:01 5 14.83 0.00 0.90 0.32 0.03 83.91 12:55:01 6 10.70 0.00 0.79 0.23 0.03 88.25 12:55:01 7 20.62 0.00 0.64 0.82 0.05 77.87 Average: all 11.74 0.00 0.62 1.53 0.05 86.06 Average: 0 10.26 0.00 0.53 1.04 0.07 88.11 Average: 1 9.09 0.00 0.60 4.68 0.05 85.58 Average: 2 12.41 0.00 0.74 0.11 0.04 86.69 Average: 3 7.97 0.00 0.46 1.43 0.04 90.10 Average: 4 19.52 0.00 0.62 1.69 0.06 78.10 Average: 5 6.93 0.00 0.49 0.11 0.05 92.42 Average: 6 12.09 0.00 0.90 2.46 0.07 84.47 Average: 7 15.63 0.00 0.60 0.75 0.05 82.97