---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-5082 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 813 26157 0 5195 30897 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:a7:56:7f brd ff:ff:ff:ff:ff:ff inet 10.30.107.205/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85588sec preferred_lft 85588sec inet6 fe80::f816:3eff:fea7:567f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:fc:48:d1:4c 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-5082) 02/13/24 _x86_64_ (8 CPU) 12:40:23 LINUX RESTART (8 CPU) 12:41:01 tps rtps wtps bread/s bwrtn/s 12:42:01 101.07 17.58 83.49 1020.19 23355.01 12:43:01 95.18 3.63 91.55 81.19 25870.75 12:44:01 33.59 0.00 33.59 0.00 21722.65 12:45:01 44.44 0.75 43.69 51.19 57240.99 12:46:01 13.10 0.03 13.06 0.80 19661.52 12:47:01 12.76 0.02 12.75 0.67 17968.41 12:48:01 14.18 0.17 14.01 2.40 20959.44 12:49:01 13.40 0.00 13.40 0.00 20351.01 12:50:01 27.48 6.58 20.90 818.93 19517.01 12:51:01 148.54 0.80 147.74 33.86 77618.66 12:52:01 2.23 0.00 2.23 0.00 68.12 12:53:01 47.69 36.76 10.93 2267.09 3257.46 Average: 46.14 5.53 40.61 356.36 25632.45 12:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30052188 31707956 2887032 8.76 73240 1889760 1471548 4.33 867968 1720432 152080 12:43:01 29627456 31553708 3311764 10.05 82828 2136492 1896356 5.58 1030108 1952388 118168 12:44:01 28580984 31621960 4358236 13.23 85916 3232624 1529256 4.50 966228 3031836 1020820 12:45:01 28229692 31527884 4709528 14.30 87448 3480972 1888464 5.56 1073896 3259904 55168 12:46:01 28056336 31410520 4882884 14.82 87548 3536748 2069560 6.09 1212376 3293672 24136 12:47:01 27976776 31382908 4962444 15.07 87636 3588524 2071372 6.09 1243172 3342708 51864 12:48:01 27985800 31463788 4953420 15.04 87748 3660076 1974504 5.81 1178640 3397264 39256 12:49:01 27783732 31326720 5155488 15.65 87824 3724196 2095088 6.16 1332392 3443764 32076 12:50:01 26972184 31584568 5967036 18.12 101960 4726960 1578272 4.64 1455516 4077176 952280 12:51:01 26678716 31271084 6260504 19.01 118840 4665896 2656964 7.82 1380360 4417280 808 12:52:01 26700600 31293212 6238620 18.94 118880 4666244 2636968 7.76 1412860 4365568 176 12:53:01 26639020 31452620 6300200 19.13 120328 4883868 1569268 4.62 1554364 4282868 68476 Average: 27940290 31466411 4998930 15.18 95016 3682697 1953135 5.75 1225657 3382072 209609 12:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 lo 1.67 1.67 0.18 0.18 0.00 0.00 0.00 0.00 12:42:01 ens3 61.78 43.02 974.52 7.67 0.00 0.00 0.00 0.00 12:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 12:43:01 ens3 29.56 20.63 455.38 4.42 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 12:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 ens3 284.90 141.84 8472.72 10.69 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 12:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:45:01 ens3 57.57 25.63 1739.76 2.24 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 12:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 0.60 0.42 0.24 0.50 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 12:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:47:01 ens3 0.35 0.22 0.54 0.11 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 12:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 1.37 0.63 0.43 0.89 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 12:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:49:01 ens3 0.32 0.27 0.07 0.11 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 12:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 0.22 0.13 0.06 0.26 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 12:51:01 lo 10.66 10.66 0.71 0.71 0.00 0.00 0.00 0.00 12:51:01 ens3 27.33 27.00 6.86 7.21 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 12:52:01 lo 16.20 16.20 1.06 1.06 0.00 0.00 0.00 0.00 12:52:01 ens3 41.33 40.68 8.43 10.60 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 12:53:01 lo 11.13 11.13 0.76 0.76 0.00 0.00 0.00 0.00 12:53:01 ens3 257.54 202.05 2466.70 42.95 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 Average: lo 3.43 3.43 0.24 0.24 0.00 0.00 0.00 0.00 Average: ens3 63.57 41.88 1177.12 7.30 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 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-5082) 02/13/24 _x86_64_ (8 CPU) 12:40:23 LINUX RESTART (8 CPU) 12:41:01 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 10.23 0.00 0.73 2.16 0.04 86.84 12:42:01 0 0.17 0.00 0.10 7.27 0.02 92.44 12:42:01 1 10.87 0.00 0.74 3.93 0.03 84.43 12:42:01 2 37.87 0.00 2.29 3.76 0.08 56.01 12:42:01 3 7.85 0.00 0.62 0.02 0.02 91.50 12:42:01 4 0.43 0.00 0.05 0.00 0.08 99.43 12:42:01 5 11.42 0.00 0.75 1.70 0.02 86.12 12:42:01 6 11.07 0.00 0.87 0.40 0.02 87.65 12:42:01 7 2.17 0.00 0.43 0.22 0.03 97.15 12:43:01 all 10.98 0.00 0.65 1.48 0.05 86.84 12:43:01 0 0.13 0.00 0.27 2.38 0.00 97.22 12:43:01 1 9.73 0.00 1.18 2.15 0.03 86.90 12:43:01 2 4.37 0.00 0.57 0.07 0.03 94.97 12:43:01 3 25.77 0.00 0.53 0.13 0.03 73.53 12:43:01 4 26.23 0.00 0.83 0.97 0.07 71.90 12:43:01 5 2.96 0.00 0.56 5.80 0.10 90.58 12:43:01 6 15.54 0.00 0.78 0.22 0.10 83.36 12:43:01 7 3.25 0.00 0.50 0.02 0.02 96.21 12:44:01 all 10.01 0.00 0.53 1.30 0.04 88.12 12:44:01 0 0.02 0.00 0.13 0.00 0.02 99.83 12:44:01 1 0.15 0.00 0.27 2.19 0.05 97.35 12:44:01 2 0.05 0.00 0.15 0.00 0.03 99.77 12:44:01 3 13.94 0.00 2.25 0.83 0.03 82.94 12:44:01 4 1.78 0.00 0.15 0.00 0.03 98.03 12:44:01 5 1.24 0.00 0.84 7.41 0.12 90.39 12:44:01 6 63.18 0.00 0.32 0.00 0.10 36.40 12:44:01 7 0.03 0.00 0.13 0.00 0.00 99.83 12:45:01 all 11.48 0.00 0.50 2.06 0.04 85.92 12:45:01 0 5.28 0.00 0.37 0.03 0.00 94.32 12:45:01 1 0.20 0.00 0.45 8.73 0.12 90.50 12:45:01 2 0.32 0.00 0.23 0.00 0.02 99.43 12:45:01 3 0.05 0.00 0.12 0.00 0.00 99.83 12:45:01 4 2.15 0.00 0.90 1.23 0.03 95.69 12:45:01 5 1.27 0.00 0.79 6.45 0.02 91.47 12:45:01 6 0.08 0.00 0.15 0.00 0.00 99.77 12:45:01 7 82.76 0.00 1.02 0.08 0.10 16.03 12:46:01 all 12.29 0.00 0.21 0.84 0.04 86.61 12:46:01 0 0.17 0.00 0.03 0.00 0.02 99.78 12:46:01 1 0.50 0.00 0.18 6.67 0.10 92.54 12:46:01 2 15.51 0.00 0.30 0.00 0.05 84.14 12:46:01 3 67.63 0.00 0.67 0.00 0.07 31.64 12:46:01 4 10.30 0.00 0.30 0.00 0.02 89.38 12:46:01 5 0.43 0.00 0.05 0.00 0.02 99.50 12:46:01 6 0.12 0.00 0.02 0.00 0.02 99.85 12:46:01 7 3.85 0.00 0.13 0.00 0.05 95.97 12:47:01 all 12.48 0.00 0.15 0.56 0.03 86.78 12:47:01 0 0.02 0.00 0.00 0.00 0.00 99.98 12:47:01 1 16.14 0.00 0.10 4.51 0.05 79.21 12:47:01 2 4.80 0.00 0.08 0.00 0.03 95.08 12:47:01 3 41.76 0.00 0.65 0.00 0.05 57.54 12:47:01 4 0.02 0.00 0.00 0.00 0.00 99.98 12:47:01 5 1.79 0.00 0.07 0.00 0.02 98.13 12:47:01 6 0.00 0.00 0.00 0.00 0.00 100.00 12:47:01 7 35.40 0.00 0.27 0.00 0.10 64.23 12:48:01 all 12.45 0.00 0.31 0.31 0.03 86.90 12:48:01 0 0.70 0.00 0.13 0.00 0.00 99.17 12:48:01 1 11.12 0.00 0.45 2.42 0.13 85.87 12:48:01 2 41.86 0.00 0.52 0.00 0.05 57.58 12:48:01 3 4.45 0.00 0.27 0.00 0.02 95.27 12:48:01 4 12.39 0.00 0.27 0.00 0.02 87.33 12:48:01 5 5.49 0.00 0.28 0.00 0.02 94.22 12:48:01 6 15.98 0.00 0.35 0.00 0.02 83.65 12:48:01 7 7.75 0.00 0.28 0.05 0.00 91.92 12:49:01 all 12.34 0.00 0.35 0.30 0.04 86.98 12:49:01 0 17.55 0.00 0.40 0.00 0.03 82.02 12:49:01 1 4.82 0.00 0.38 2.40 0.12 92.27 12:49:01 2 34.40 0.00 0.47 0.00 0.08 65.05 12:49:01 3 7.45 0.00 0.30 0.00 0.00 92.25 12:49:01 4 19.17 0.00 0.52 0.00 0.03 80.28 12:49:01 5 2.62 0.00 0.22 0.00 0.02 97.15 12:49:01 6 7.90 0.00 0.22 0.00 0.02 91.87 12:49:01 7 4.82 0.00 0.27 0.00 0.02 94.90 12:50:01 all 11.86 0.00 0.52 0.79 0.03 86.79 12:50:01 0 15.47 0.00 0.35 0.38 0.02 83.78 12:50:01 1 12.11 0.00 0.47 5.40 0.12 81.90 12:50:01 2 3.50 0.00 0.18 0.00 0.02 96.30 12:50:01 3 8.55 0.00 0.32 0.37 0.02 90.75 12:50:01 4 6.97 0.00 0.22 0.00 0.02 92.80 12:50:01 5 1.12 0.00 0.12 0.00 0.02 98.75 12:50:01 6 33.52 0.00 1.95 0.20 0.03 64.29 12:50:01 7 13.73 0.00 0.50 0.00 0.03 85.74 12:51:01 all 11.06 0.00 1.23 3.66 0.08 83.98 12:51:01 0 4.14 0.00 0.77 0.00 0.05 95.04 12:51:01 1 7.87 0.00 1.04 4.17 0.10 86.82 12:51:01 2 4.24 0.00 0.72 0.40 0.05 94.59 12:51:01 3 4.18 0.00 1.22 7.58 0.07 86.95 12:51:01 4 27.87 0.00 1.77 14.40 0.05 55.90 12:51:01 5 9.75 0.00 0.83 0.13 0.08 89.20 12:51:01 6 27.92 0.00 2.75 2.64 0.12 66.57 12:51:01 7 2.66 0.00 0.77 0.00 0.10 96.48 12:52:01 all 11.82 0.00 1.06 0.01 0.10 87.01 12:52:01 0 1.02 0.00 1.15 0.07 0.08 97.68 12:52:01 1 1.14 0.00 0.95 0.00 0.10 97.81 12:52:01 2 1.55 0.00 1.20 0.00 0.08 97.16 12:52:01 3 1.07 0.00 1.00 0.05 0.10 97.78 12:52:01 4 32.98 0.00 1.12 0.00 0.12 65.79 12:52:01 5 1.74 0.00 1.08 0.00 0.10 97.08 12:52:01 6 0.96 0.00 0.82 0.00 0.10 98.12 12:52:01 7 54.13 0.00 1.17 0.00 0.10 44.60 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 13.63 0.00 0.89 0.21 0.07 85.20 12:53:01 0 6.41 0.00 1.07 0.10 0.07 92.36 12:53:01 1 7.36 0.00 0.59 0.02 0.08 91.95 12:53:01 2 5.03 0.00 0.90 0.39 0.07 93.62 12:53:01 3 7.49 0.00 0.82 0.23 0.07 91.39 12:53:01 4 8.45 0.00 0.95 0.07 0.07 90.47 12:53:01 5 9.88 0.00 1.41 0.44 0.07 88.21 12:53:01 6 6.60 0.00 0.53 0.17 0.07 92.63 12:53:01 7 57.86 0.00 0.89 0.23 0.10 40.91 Average: all 11.72 0.00 0.59 1.14 0.05 86.50 Average: 0 4.25 0.00 0.40 0.85 0.03 94.47 Average: 1 6.83 0.00 0.57 3.55 0.09 88.96 Average: 2 12.79 0.00 0.63 0.38 0.05 86.14 Average: 3 15.84 0.00 0.73 0.77 0.04 82.63 Average: 4 12.39 0.00 0.59 1.39 0.04 85.59 Average: 5 4.14 0.00 0.58 1.82 0.05 93.40 Average: 6 15.20 0.00 0.73 0.30 0.05 83.72 Average: 7 22.32 0.00 0.53 0.05 0.05 77.04