---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-19729 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 14G 142G 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 898 24811 0 6456 30812 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:3c:2f:6e brd ff:ff:ff:ff:ff:ff inet 10.30.106.37/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85866sec preferred_lft 85866sec inet6 fe80::f816:3eff:fe3c:2f6e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:43:75:b4:28 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::42:43ff:fe75:b428/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-19729) 06/27/24 _x86_64_ (8 CPU) 13:35:16 LINUX RESTART (8 CPU) 13:36:02 tps rtps wtps bread/s bwrtn/s 13:37:01 265.23 50.67 214.56 2216.71 27223.45 13:38:01 262.52 18.41 244.11 2278.69 112680.02 13:39:01 300.87 11.65 289.22 774.34 73926.80 13:40:01 91.02 0.17 90.85 25.86 29698.67 13:41:01 71.39 0.22 71.17 13.20 24214.23 13:42:01 20.98 0.02 20.96 0.13 17962.76 13:43:01 26.68 0.02 26.66 2.27 16979.15 13:44:01 90.65 1.80 88.85 93.98 20441.19 Average: 140.91 10.28 130.62 672.43 40418.27 13:36:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:37:01 30132292 31705124 2806928 8.52 68428 1815388 1389964 4.09 862816 1651464 146192 13:38:01 25896128 31631600 7043092 21.38 120416 5776552 1731668 5.09 1018912 5529600 1264240 13:39:01 23082664 29043368 9856556 29.92 132116 5969332 11540664 33.96 3818496 5441908 712 13:40:01 21321484 27606332 11617736 35.27 152432 6235360 13237824 38.95 5402540 5563792 464 13:41:01 21097764 27385664 11841456 35.95 161308 6227168 13371584 39.34 5634052 5548124 1008 13:42:01 20587792 26878484 12351428 37.50 161576 6229548 14004212 41.20 6142664 5549992 1816 13:43:01 22885064 29177124 10054156 30.52 161844 6232144 10142884 29.84 3888132 5525980 236 13:44:01 25418844 31562804 7520376 22.83 164172 6097864 1652304 4.86 1568304 5392060 2256 Average: 23802754 29373812 9136466 27.74 140286 5572920 8383888 24.67 3541990 5025365 177116 13:36:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:37:01 lo 1.49 1.49 0.17 0.17 0.00 0.00 0.00 0.00 13:37:01 ens3 330.50 239.89 1608.85 79.31 0.00 0.00 0.00 0.00 13:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:38:01 lo 17.00 17.00 1.65 1.65 0.00 0.00 0.00 0.00 13:38:01 ens3 1295.38 650.14 37908.08 60.11 0.00 0.00 0.00 0.00 13:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:39:01 veth8fd9348 9.25 8.10 1.03 0.80 0.00 0.00 0.00 0.00 13:39:01 vethfa86a86 2.38 3.03 0.36 0.33 0.00 0.00 0.00 0.00 13:39:01 br-e17b419be357 0.40 0.12 0.01 0.01 0.00 0.00 0.00 0.00 13:39:01 vethde5c444 24.83 23.25 10.56 16.14 0.00 0.00 0.00 0.00 13:40:01 veth8fd9348 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 13:40:01 vethfa86a86 6.33 9.32 0.96 0.73 0.00 0.00 0.00 0.00 13:40:01 br-e17b419be357 0.23 0.22 0.02 0.02 0.00 0.00 0.00 0.00 13:40:01 vethde5c444 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 13:41:01 veth8fd9348 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 13:41:01 vethfa86a86 8.75 12.01 1.78 2.57 0.00 0.00 0.00 0.00 13:41:01 br-e17b419be357 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:41:01 vethde5c444 14.61 11.96 4.51 16.15 0.00 0.00 0.00 0.00 13:42:01 veth8fd9348 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:42:01 vethfa86a86 9.92 13.25 2.51 2.93 0.00 0.00 0.00 0.00 13:42:01 br-e17b419be357 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:42:01 vethde5c444 9.05 7.45 3.46 9.28 0.00 0.00 0.00 0.00 13:43:01 veth8fd9348 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 13:43:01 vethfa86a86 8.87 12.21 1.75 1.26 0.00 0.00 0.00 0.00 13:43:01 br-e17b419be357 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:43:01 vethde5c444 0.17 0.38 0.01 0.03 0.00 0.00 0.00 0.00 13:44:01 lo 27.80 27.80 2.63 2.63 0.00 0.00 0.00 0.00 13:44:01 ens3 1790.02 1020.18 40848.39 213.53 0.00 0.00 0.00 0.00 13:44:01 docker0 11.88 16.80 2.05 284.16 0.00 0.00 0.00 0.00 Average: lo 3.00 3.00 0.29 0.29 0.00 0.00 0.00 0.00 Average: ens3 220.43 125.02 5104.95 26.43 0.00 0.00 0.00 0.00 Average: docker0 1.49 2.10 0.26 35.59 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-19729) 06/27/24 _x86_64_ (8 CPU) 13:35:16 LINUX RESTART (8 CPU) 13:36:02 CPU %user %nice %system %iowait %steal %idle 13:37:01 all 10.71 0.00 1.02 3.97 0.05 84.25 13:37:01 0 2.12 0.00 0.32 4.95 0.03 92.58 13:37:01 1 10.07 0.00 0.71 0.73 0.12 88.36 13:37:01 2 13.86 0.00 1.21 2.19 0.05 82.69 13:37:01 3 6.97 0.00 0.87 0.37 0.03 91.76 13:37:01 4 14.04 0.00 1.25 3.25 0.03 81.43 13:37:01 5 21.34 0.00 1.72 15.24 0.05 61.65 13:37:01 6 8.41 0.00 0.64 0.76 0.03 90.16 13:37:01 7 8.90 0.00 1.41 4.30 0.05 85.34 13:38:01 all 13.67 0.00 5.61 15.41 0.07 65.23 13:38:01 0 11.61 0.00 5.58 13.41 0.05 69.35 13:38:01 1 10.27 0.00 5.86 17.59 0.07 66.22 13:38:01 2 12.49 0.00 5.19 1.99 0.08 80.24 13:38:01 3 26.57 0.00 6.90 42.46 0.08 23.98 13:38:01 4 11.45 0.00 4.83 5.52 0.08 78.12 13:38:01 5 12.32 0.00 5.24 13.35 0.08 69.00 13:38:01 6 12.65 0.00 6.03 8.44 0.05 72.83 13:38:01 7 12.10 0.00 5.33 20.75 0.05 61.77 13:39:01 all 34.45 0.00 5.15 7.32 0.12 52.95 13:39:01 0 34.73 0.00 5.23 1.42 0.12 58.50 13:39:01 1 36.45 0.00 5.34 6.79 0.12 51.30 13:39:01 2 36.24 0.00 4.93 6.12 0.14 52.58 13:39:01 3 35.58 0.00 5.33 4.89 0.13 54.07 13:39:01 4 32.76 0.00 5.08 2.29 0.12 59.75 13:39:01 5 30.26 0.00 4.70 3.37 0.12 61.55 13:39:01 6 32.74 0.00 4.75 3.04 0.14 59.33 13:39:01 7 36.82 0.00 5.84 30.64 0.14 26.56 13:40:01 all 29.29 0.00 3.63 4.76 0.12 62.21 13:40:01 0 27.46 0.00 4.08 2.81 0.10 65.55 13:40:01 1 30.47 0.00 3.75 6.84 0.10 58.84 13:40:01 2 29.88 0.00 3.79 0.30 0.10 65.93 13:40:01 3 33.72 0.00 3.90 2.34 0.12 59.93 13:40:01 4 30.71 0.00 3.79 7.12 0.10 58.28 13:40:01 5 26.42 0.00 3.13 1.25 0.12 69.09 13:40:01 6 25.40 0.00 2.89 16.41 0.14 55.16 13:40:01 7 30.28 0.00 3.69 1.02 0.15 64.86 13:41:01 all 9.92 0.00 1.59 3.07 0.08 85.35 13:41:01 0 8.58 0.00 1.68 12.51 0.08 77.15 13:41:01 1 9.30 0.00 1.59 0.97 0.08 88.05 13:41:01 2 10.88 0.00 2.05 7.85 0.07 79.15 13:41:01 3 11.71 0.00 1.58 0.74 0.10 85.87 13:41:01 4 8.80 0.00 1.06 1.58 0.08 88.48 13:41:01 5 10.21 0.00 1.59 0.15 0.07 87.98 13:41:01 6 9.62 0.00 1.65 0.37 0.07 88.30 13:41:01 7 10.21 0.00 1.56 0.42 0.07 87.75 13:42:01 all 6.69 0.00 0.72 1.89 0.07 90.63 13:42:01 0 8.19 0.00 0.97 1.59 0.08 89.17 13:42:01 1 7.99 0.00 0.82 0.47 0.07 90.65 13:42:01 2 7.85 0.00 0.68 12.35 0.08 79.03 13:42:01 3 6.42 0.00 0.70 0.13 0.07 92.67 13:42:01 4 5.55 0.00 0.62 0.22 0.07 93.54 13:42:01 5 5.53 0.00 0.60 0.02 0.07 93.79 13:42:01 6 4.92 0.00 0.50 0.07 0.05 94.46 13:42:01 7 7.04 0.00 0.90 0.28 0.07 91.71 13:43:01 all 3.99 0.00 0.82 4.61 0.07 90.51 13:43:01 0 3.31 0.00 0.94 7.33 0.08 88.34 13:43:01 1 4.09 0.00 0.79 0.37 0.14 94.61 13:43:01 2 4.30 0.00 0.74 19.88 0.05 75.03 13:43:01 3 3.26 0.00 0.76 2.14 0.07 93.77 13:43:01 4 4.10 0.00 0.90 0.19 0.05 94.77 13:43:01 5 4.23 0.00 0.89 3.82 0.07 90.99 13:43:01 6 5.15 0.00 0.70 0.70 0.07 93.37 13:43:01 7 3.48 0.00 0.83 2.40 0.07 93.24 13:44:01 all 5.80 0.00 0.75 4.40 0.05 89.01 13:44:01 0 14.30 0.00 0.87 3.07 0.03 81.73 13:44:01 1 5.41 0.00 0.62 5.74 0.08 88.14 13:44:01 2 0.65 0.00 0.59 1.62 0.03 97.11 13:44:01 3 1.06 0.00 0.67 1.74 0.02 96.51 13:44:01 4 2.54 0.00 0.70 1.45 0.03 95.27 13:44:01 5 1.36 0.00 0.77 15.33 0.03 82.50 13:44:01 6 2.62 0.00 0.62 0.87 0.02 95.88 13:44:01 7 18.45 0.00 1.19 5.36 0.08 74.92 Average: all 14.28 0.00 2.41 5.67 0.08 77.56 Average: 0 13.77 0.00 2.45 5.89 0.07 77.81 Average: 1 14.25 0.00 2.43 4.93 0.10 78.29 Average: 2 14.48 0.00 2.39 6.55 0.08 76.50 Average: 3 15.63 0.00 2.58 6.81 0.08 74.90 Average: 4 13.69 0.00 2.27 2.69 0.07 81.28 Average: 5 13.92 0.00 2.33 6.55 0.08 77.12 Average: 6 12.64 0.00 2.21 3.82 0.07 81.26 Average: 7 15.89 0.00 2.59 8.12 0.08 73.33