---> uname -a: Linux prd-ubuntu1804-docker-8c-16g-13150 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): 16 On-line CPU(s) list: 0-15 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 16 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): 0-15 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: 16 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 32G 0 32G 0% /dev tmpfs 6.3G 740K 6.3G 1% /run /dev/vda1 310G 13G 298G 4% / tmpfs 32G 0 32G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 32G 0 32G 0% /sys/fs/cgroup /dev/vda15 105M 4.4M 100M 5% /boot/efi tmpfs 6.3G 0 6.3G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 64421 1005 58806 0 4609 62722 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:a3:c8:5a brd ff:ff:ff:ff:ff:ff inet 10.30.107.246/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 86013sec preferred_lft 86013sec inet6 fe80::f816:3eff:fea3:c85a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:69:bd:91: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-16g-13150) 03/14/24 _x86_64_ (16 CPU) 15:39:54 LINUX RESTART (16 CPU) 15:40:01 tps rtps wtps bread/s bwrtn/s 15:41:02 367.02 74.47 292.55 5335.51 62535.58 15:42:01 162.75 43.82 118.93 2647.96 34355.53 15:43:01 102.65 16.18 86.47 955.95 30575.94 15:44:01 31.29 0.32 30.98 10.00 30264.69 15:45:01 36.99 0.05 36.94 2.27 46068.06 15:46:01 47.74 0.82 46.93 86.92 47914.81 Average: 124.64 22.55 102.09 1503.24 41973.28 15:40:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:41:02 63133856 64316240 2833888 4.30 66524 1659588 2139876 3.19 938108 1505012 59828 15:42:01 62444844 64084520 3522900 5.34 95400 2066456 2326196 3.47 1208664 1879040 103904 15:43:01 60192336 62033984 5775408 8.75 100768 2256632 3797176 5.67 3359012 1963088 5428 15:44:01 59728772 62104564 6238972 9.46 103660 2777872 3643376 5.44 3368372 2398480 249484 15:45:01 59083968 62561956 6883776 10.44 106656 3859396 3261084 4.87 2936404 3439132 563460 15:46:01 60235900 64244552 5731844 8.69 110536 4377224 2089112 3.12 1261596 3945240 279052 Average: 60803279 63224303 5164465 7.83 97257 2832861 2876137 4.29 2178693 2521665 210193 15:40:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:41:02 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 15:41:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:41:02 ens3 352.86 251.74 1346.73 71.22 0.00 0.00 0.00 0.00 15:42:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 15:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:42:01 ens3 218.45 170.56 2460.92 26.61 0.00 0.00 0.00 0.00 15:43:01 lo 3.23 3.23 1.91 1.91 0.00 0.00 0.00 0.00 15:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:43:01 ens3 459.85 307.13 2377.65 62.27 0.00 0.00 0.00 0.00 15:44:01 lo 13.51 13.51 35.81 35.81 0.00 0.00 0.00 0.00 15:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:44:01 ens3 249.39 193.40 269.51 73.21 0.00 0.00 0.00 0.00 15:45:01 lo 4.20 4.20 1.72 1.72 0.00 0.00 0.00 0.00 15:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:45:01 ens3 323.70 228.06 488.73 85.18 0.00 0.00 0.00 0.00 15:46:01 lo 3.47 3.47 1.29 1.29 0.00 0.00 0.00 0.00 15:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:46:01 ens3 227.58 143.11 206.96 57.28 0.00 0.00 0.00 0.00 Average: lo 4.58 4.58 6.86 6.86 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: ens3 305.55 215.80 1188.25 62.73 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-16g-13150) 03/14/24 _x86_64_ (16 CPU) 15:39:54 LINUX RESTART (16 CPU) 15:40:01 CPU %user %nice %system %iowait %steal %idle 15:41:02 all 4.63 0.00 0.66 2.06 0.02 92.63 15:41:02 0 1.32 0.00 0.98 2.37 0.00 95.33 15:41:02 1 10.23 0.00 0.83 3.05 0.03 85.85 15:41:02 2 15.63 0.00 0.72 0.82 0.03 82.80 15:41:02 3 10.40 0.00 0.75 0.20 0.03 88.61 15:41:02 4 3.33 0.00 0.43 13.02 0.03 83.19 15:41:02 5 6.20 0.00 0.52 0.10 0.03 93.15 15:41:02 6 1.93 0.00 0.58 0.62 0.02 96.85 15:41:02 7 1.40 0.00 0.57 1.27 0.02 96.75 15:41:02 8 3.42 0.00 0.42 0.50 0.02 95.64 15:41:02 9 8.58 0.00 0.72 0.80 0.02 89.88 15:41:02 10 2.45 0.00 0.62 0.40 0.03 96.50 15:41:02 11 1.28 0.00 1.85 9.22 0.03 87.61 15:41:02 12 1.59 0.00 0.38 0.17 0.02 97.85 15:41:02 13 2.92 0.00 0.33 0.18 0.03 96.53 15:41:02 14 2.15 0.00 0.40 0.08 0.03 97.33 15:41:02 15 1.27 0.00 0.43 0.10 0.03 98.16 15:42:01 all 6.44 0.00 0.55 1.24 0.02 91.75 15:42:01 0 2.70 0.00 0.31 0.00 0.03 96.96 15:42:01 1 11.00 0.00 0.58 0.32 0.02 88.09 15:42:01 2 31.04 0.00 1.76 1.15 0.05 66.00 15:42:01 3 4.92 0.00 0.29 0.22 0.00 94.58 15:42:01 4 14.45 0.00 0.90 11.22 0.05 73.37 15:42:01 5 6.54 0.00 0.56 0.08 0.00 92.81 15:42:01 6 0.90 0.00 0.10 0.05 0.02 98.93 15:42:01 7 5.70 0.00 1.17 1.07 0.02 92.05 15:42:01 8 3.60 0.00 0.59 0.19 0.03 95.59 15:42:01 9 0.83 0.00 0.41 5.13 0.02 93.61 15:42:01 10 5.49 0.00 0.53 0.14 0.02 93.83 15:42:01 11 4.59 0.00 0.59 0.13 0.03 94.65 15:42:01 12 2.02 0.00 0.27 0.00 0.02 97.69 15:42:01 13 5.24 0.00 0.27 0.12 0.02 94.35 15:42:01 14 2.63 0.00 0.27 0.02 0.00 97.08 15:42:01 15 1.32 0.00 0.22 0.00 0.02 98.44 15:43:01 all 28.83 0.00 0.90 0.64 0.06 69.56 15:43:01 0 40.56 0.00 1.32 0.30 0.08 57.74 15:43:01 1 28.37 0.00 0.70 0.17 0.07 70.69 15:43:01 2 36.35 0.00 0.77 0.02 0.08 62.78 15:43:01 3 34.45 0.00 0.75 0.05 0.07 64.68 15:43:01 4 30.00 0.00 0.80 0.37 0.08 68.74 15:43:01 5 22.13 0.00 1.04 0.28 0.05 76.49 15:43:01 6 27.33 0.00 0.80 0.08 0.05 71.73 15:43:01 7 32.41 0.00 1.15 0.35 0.05 66.03 15:43:01 8 26.01 0.00 0.69 0.12 0.05 73.14 15:43:01 9 25.37 0.00 1.14 7.84 0.07 65.58 15:43:01 10 32.41 0.00 0.80 0.25 0.07 66.47 15:43:01 11 27.05 0.00 0.79 0.07 0.08 72.01 15:43:01 12 24.62 0.00 0.87 0.05 0.07 74.39 15:43:01 13 20.88 0.00 1.46 0.25 0.05 77.36 15:43:01 14 29.21 0.00 0.62 0.08 0.07 70.02 15:43:01 15 24.15 0.00 0.67 0.07 0.05 75.07 15:44:01 all 35.41 0.00 1.07 0.56 0.08 62.88 15:44:01 0 34.78 0.00 1.01 0.00 0.08 64.13 15:44:01 1 37.99 0.00 1.04 0.00 0.08 60.89 15:44:01 2 42.15 0.00 0.75 0.00 0.07 57.03 15:44:01 3 43.30 0.00 0.70 0.02 0.08 55.90 15:44:01 4 41.72 0.00 2.11 4.54 0.08 51.54 15:44:01 5 31.33 0.00 0.70 0.00 0.08 67.89 15:44:01 6 37.92 0.00 1.02 0.00 0.07 60.99 15:44:01 7 40.96 0.00 0.91 0.00 0.10 58.03 15:44:01 8 35.19 0.00 1.44 0.00 0.10 63.27 15:44:01 9 32.79 0.00 1.56 4.32 0.10 61.23 15:44:01 10 30.04 0.00 0.75 0.02 0.08 69.11 15:44:01 11 33.07 0.00 1.73 0.00 0.08 65.12 15:44:01 12 32.50 0.00 0.72 0.00 0.07 66.72 15:44:01 13 42.57 0.00 0.44 0.00 0.07 56.93 15:44:01 14 27.37 0.00 1.83 0.00 0.08 70.71 15:44:01 15 23.04 0.00 0.48 0.00 0.07 76.40 15:45:01 all 27.49 0.00 0.98 0.95 0.07 70.50 15:45:01 0 29.06 0.00 2.44 0.03 0.10 68.37 15:45:01 1 22.14 0.00 1.12 0.00 0.07 76.67 15:45:01 2 35.79 0.00 1.48 0.00 0.10 62.63 15:45:01 3 33.93 0.00 0.67 0.00 0.08 65.32 15:45:01 4 36.84 0.00 1.49 0.44 0.07 61.17 15:45:01 5 32.06 0.00 0.67 0.00 0.07 67.21 15:45:01 6 27.23 0.00 0.72 0.00 0.07 71.99 15:45:01 7 26.02 0.00 0.64 0.02 0.05 73.28 15:45:01 8 20.52 0.00 1.08 11.23 0.07 67.10 15:45:01 9 27.53 0.00 0.80 0.00 0.07 71.60 15:45:01 10 21.15 0.00 0.48 0.00 0.05 78.32 15:45:01 11 20.71 0.00 1.16 2.75 0.05 75.33 15:45:01 12 31.73 0.00 1.32 0.75 0.07 66.13 15:45:01 13 26.62 0.00 0.69 0.00 0.07 72.63 15:45:01 14 27.27 0.00 0.60 0.00 0.07 72.06 15:45:01 15 21.34 0.00 0.35 0.00 0.05 78.26 15:46:01 all 18.22 0.00 0.73 1.34 0.05 79.66 15:46:01 0 19.22 0.00 1.02 0.00 0.05 79.71 15:46:01 1 24.05 0.00 2.37 0.35 0.05 73.18 15:46:01 2 13.12 0.00 0.58 0.00 0.03 86.26 15:46:01 3 23.05 0.00 0.65 0.85 0.05 75.39 15:46:01 4 20.16 0.00 0.37 0.98 0.05 78.44 15:46:01 5 16.39 0.00 0.53 0.00 0.05 83.03 15:46:01 6 11.82 0.00 0.30 2.48 0.03 85.36 15:46:01 7 14.39 0.00 0.43 3.14 0.05 81.98 15:46:01 8 7.32 0.00 0.76 9.00 0.05 82.87 15:46:01 9 8.03 0.00 0.48 0.00 0.03 91.45 15:46:01 10 16.22 0.00 0.33 0.00 0.03 83.42 15:46:01 11 15.55 0.00 0.74 3.93 0.05 79.73 15:46:01 12 34.43 0.00 1.00 0.20 0.07 64.30 15:46:01 13 23.21 0.00 0.75 0.00 0.05 75.99 15:46:01 14 10.87 0.00 0.55 0.00 0.07 88.51 15:46:01 15 33.74 0.00 0.78 0.47 0.05 64.96 Average: all 20.19 0.00 0.82 1.13 0.05 77.81 Average: 0 21.29 0.00 1.18 0.45 0.06 77.01 Average: 1 22.31 0.00 1.11 0.65 0.05 75.88 Average: 2 28.99 0.00 1.01 0.33 0.06 69.61 Average: 3 25.04 0.00 0.64 0.22 0.05 74.04 Average: 4 24.43 0.00 1.02 5.08 0.06 69.41 Average: 5 19.14 0.00 0.67 0.08 0.05 80.06 Average: 6 17.88 0.00 0.59 0.54 0.04 80.95 Average: 7 20.16 0.00 0.81 0.98 0.05 78.01 Average: 8 16.02 0.00 0.83 3.53 0.05 79.57 Average: 9 17.23 0.00 0.85 3.00 0.05 78.86 Average: 10 17.99 0.00 0.59 0.13 0.05 81.25 Average: 11 17.04 0.00 1.14 2.69 0.06 79.07 Average: 12 21.18 0.00 0.76 0.20 0.05 77.81 Average: 13 20.27 0.00 0.66 0.09 0.05 78.94 Average: 14 16.61 0.00 0.71 0.03 0.05 82.60 Average: 15 17.52 0.00 0.49 0.11 0.04 81.84