---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-13098 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: 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): 0-7 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 847 26133 0 5185 30863 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:c0:09:82 brd ff:ff:ff:ff:ff:ff inet 10.30.106.102/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85577sec preferred_lft 85577sec inet6 fe80::f816:3eff:fec0:982/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:7e:60:b3:bc 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-13098) 03/14/24 _x86_64_ (8 CPU) 12:40:36 LINUX RESTART (8 CPU) 12:41:01 tps rtps wtps bread/s bwrtn/s 12:42:01 146.06 71.14 74.92 4594.17 34374.67 12:43:01 93.68 3.65 90.03 81.59 17301.25 12:44:01 48.92 0.00 48.92 0.00 13946.68 12:45:01 40.89 0.75 40.14 51.19 48304.75 12:46:01 7.82 0.03 7.78 0.80 10851.92 12:47:01 5.58 0.00 5.58 0.00 7189.34 12:48:01 8.30 0.17 8.13 2.93 11097.35 12:49:01 8.18 0.00 8.18 0.00 10920.71 12:50:01 13.86 6.45 7.42 802.40 9984.60 12:51:01 148.59 0.95 147.64 50.49 74474.20 12:52:01 17.70 0.02 17.68 0.13 8332.88 12:53:01 23.11 12.53 10.58 256.62 6241.36 12:54:01 62.89 28.80 34.09 2176.57 11657.66 Average: 48.13 9.57 38.55 616.65 20362.49 12:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30117724 31690304 2821496 8.57 67788 1816364 1397372 4.11 878532 1652996 142440 12:43:01 29595300 31508500 3343920 10.15 83464 2123192 1887628 5.55 1076064 1939340 166672 12:44:01 29394008 31564692 3545212 10.76 87024 2373004 1533228 4.51 1036108 2172568 186536 12:45:01 27918760 31195440 5020460 15.24 89016 3458240 2237280 6.58 1405464 3239356 34552 12:46:01 28087156 31440304 4852064 14.73 89084 3534424 1954000 5.75 1184568 3291004 41456 12:47:01 27482308 30849820 5456912 16.57 89156 3548808 2728044 8.03 1775780 3305092 10104 12:48:01 27741160 31189056 5198060 15.78 89236 3628736 2215812 6.52 1452260 3369368 30944 12:49:01 27884280 31409096 5054940 15.35 89308 3704732 1994056 5.87 1249084 3428140 34972 12:50:01 27818868 31533036 5120352 15.54 90848 3889508 1585844 4.67 1257732 3479364 135772 12:51:01 26773148 31364764 6166072 18.72 120276 4663816 2516992 7.41 1289304 4413864 52788 12:52:01 26765480 31356816 6173740 18.74 120360 4664208 2543672 7.48 1351680 4362104 136 12:53:01 27050208 31670060 5889012 17.88 121732 4690112 1348736 3.97 1319924 4107948 12644 12:54:01 26770104 31612992 6169116 18.73 123508 4906792 1452060 4.27 1444124 4261524 35984 Average: 27953731 31414222 4985489 15.14 96985 3615534 1953440 5.75 1286202 3309436 68077 12:41:01 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 ens3 371.45 268.07 1564.32 68.97 0.00 0.00 0.00 0.00 12:42:01 lo 1.87 1.87 0.20 0.20 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 ens3 45.93 32.23 669.83 6.94 0.00 0.00 0.00 0.00 12:43:01 lo 1.20 1.20 0.12 0.12 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 ens3 73.21 42.90 1628.12 4.41 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 12:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 ens3 302.42 152.09 8613.54 10.66 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 12:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 1.33 0.75 0.47 0.77 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 12:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 ens3 0.37 0.30 0.14 0.29 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 12:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 1.32 0.55 0.43 0.60 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 12:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 ens3 0.27 0.22 0.06 0.08 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 12:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 0.27 0.17 0.06 0.24 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 12:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 ens3 9.91 9.81 3.50 2.83 0.00 0.00 0.00 0.00 12:51:01 lo 3.66 3.66 0.25 0.25 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 ens3 44.44 43.89 9.12 11.41 0.00 0.00 0.00 0.00 12:52:01 lo 17.60 17.60 1.15 1.15 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 ens3 80.79 72.00 281.15 26.61 0.00 0.00 0.00 0.00 12:53:01 lo 16.33 16.33 1.07 1.07 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 ens3 278.09 221.05 2263.63 59.78 0.00 0.00 0.00 0.00 12:54:01 lo 0.87 0.87 0.10 0.10 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 93.06 64.92 1156.44 14.89 0.00 0.00 0.00 0.00 Average: lo 3.24 3.24 0.23 0.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-13098) 03/14/24 _x86_64_ (8 CPU) 12:40:36 LINUX RESTART (8 CPU) 12:41:01 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 11.28 0.00 1.13 2.10 0.04 85.45 12:42:01 0 3.20 0.00 0.82 7.11 0.03 88.83 12:42:01 1 3.02 0.00 0.87 0.52 0.10 95.49 12:42:01 2 7.41 0.00 1.09 5.47 0.03 86.00 12:42:01 3 15.47 0.00 1.12 0.52 0.03 82.86 12:42:01 4 36.23 0.00 2.28 1.45 0.07 59.97 12:42:01 5 15.99 0.00 1.27 0.68 0.03 82.03 12:42:01 6 5.29 0.00 0.77 0.47 0.02 93.45 12:42:01 7 3.56 0.00 0.80 0.60 0.02 95.02 12:43:01 all 11.45 0.00 0.80 1.10 0.04 86.61 12:43:01 0 4.04 0.00 0.46 0.98 0.07 94.46 12:43:01 1 6.89 0.00 0.70 1.44 0.02 90.95 12:43:01 2 17.55 0.00 0.87 2.82 0.05 78.72 12:43:01 3 12.30 0.00 1.49 1.67 0.03 84.51 12:43:01 4 32.56 0.00 1.12 0.60 0.05 65.67 12:43:01 5 8.61 0.00 0.70 0.95 0.05 89.69 12:43:01 6 6.20 0.00 0.63 0.30 0.02 92.85 12:43:01 7 3.54 0.00 0.48 0.05 0.05 95.88 12:44:01 all 12.07 0.00 0.29 0.77 0.04 86.83 12:44:01 0 16.17 0.00 0.26 0.05 0.10 83.41 12:44:01 1 0.08 0.00 0.15 0.00 0.02 99.75 12:44:01 2 25.09 0.00 0.23 0.83 0.05 73.80 12:44:01 3 0.03 0.00 0.25 3.34 0.02 96.36 12:44:01 4 41.95 0.00 0.15 0.00 0.05 57.85 12:44:01 5 0.12 0.00 0.13 0.00 0.02 99.73 12:44:01 6 0.05 0.00 0.13 0.00 0.00 99.82 12:44:01 7 12.88 0.00 0.97 1.95 0.10 84.10 12:45:01 all 10.20 0.00 0.69 1.56 0.05 87.51 12:45:01 0 40.16 0.00 0.47 0.02 0.07 59.29 12:45:01 1 10.87 0.00 0.40 0.02 0.03 88.68 12:45:01 2 2.58 0.00 0.21 0.00 0.03 97.18 12:45:01 3 0.07 0.00 0.40 7.42 0.05 92.07 12:45:01 4 15.72 0.00 0.30 0.30 0.02 83.66 12:45:01 5 3.96 0.00 0.28 0.03 0.08 95.64 12:45:01 6 0.05 0.00 0.15 0.00 0.00 99.80 12:45:01 7 8.35 0.00 3.31 4.72 0.08 83.53 12:46:01 all 12.46 0.00 0.25 0.36 0.03 86.90 12:46:01 0 0.02 0.00 0.02 0.00 0.02 99.95 12:46:01 1 23.17 0.00 0.40 0.00 0.03 76.39 12:46:01 2 3.56 0.00 0.16 0.00 0.00 96.27 12:46:01 3 2.59 0.00 0.23 0.40 0.02 96.76 12:46:01 4 21.44 0.00 0.25 2.07 0.03 76.21 12:46:01 5 12.82 0.00 0.47 0.02 0.08 86.62 12:46:01 6 0.05 0.00 0.02 0.00 0.00 99.93 12:46:01 7 36.23 0.00 0.43 0.38 0.08 62.87 12:47:01 all 12.66 0.00 0.11 0.26 0.03 86.94 12:47:01 0 0.00 0.00 0.00 0.00 0.00 100.00 12:47:01 1 0.23 0.00 0.00 0.00 0.00 99.77 12:47:01 2 1.99 0.00 0.00 0.00 0.00 98.01 12:47:01 3 18.42 0.00 0.10 0.15 0.02 81.31 12:47:01 4 28.92 0.00 0.10 1.88 0.03 69.06 12:47:01 5 8.79 0.00 0.15 0.00 0.13 90.93 12:47:01 6 0.00 0.00 0.02 0.00 0.00 99.98 12:47:01 7 43.17 0.00 0.52 0.00 0.07 56.25 12:48:01 all 12.34 0.00 0.39 0.30 0.04 86.92 12:48:01 0 18.41 0.00 0.47 0.00 0.02 81.11 12:48:01 1 31.57 0.00 0.63 0.00 0.05 67.75 12:48:01 2 6.89 0.00 0.31 0.00 0.07 92.74 12:48:01 3 5.47 0.00 0.49 0.12 0.03 93.89 12:48:01 4 1.45 0.00 0.08 2.33 0.02 96.12 12:48:01 5 25.78 0.00 0.57 0.00 0.08 73.57 12:48:01 6 1.65 0.00 0.20 0.00 0.02 98.13 12:48:01 7 7.58 0.00 0.35 0.00 0.05 92.02 12:49:01 all 12.21 0.00 0.34 0.31 0.03 87.11 12:49:01 0 33.20 0.00 0.58 0.00 0.05 66.17 12:49:01 1 10.08 0.00 0.23 0.00 0.02 89.67 12:49:01 2 8.88 0.00 0.33 0.00 0.03 90.75 12:49:01 3 4.98 0.00 0.22 0.27 0.03 94.50 12:49:01 4 0.50 0.00 0.07 2.18 0.00 97.25 12:49:01 5 4.89 0.00 0.28 0.00 0.08 94.74 12:49:01 6 20.21 0.00 0.58 0.00 0.02 79.19 12:49:01 7 14.90 0.00 0.43 0.00 0.02 84.65 12:50:01 all 12.03 0.00 0.44 0.42 0.04 87.07 12:50:01 0 24.20 0.00 0.63 0.47 0.05 74.65 12:50:01 1 12.13 0.00 0.47 0.02 0.03 87.35 12:50:01 2 0.70 0.00 0.15 0.00 0.02 99.13 12:50:01 3 2.71 0.00 0.42 0.38 0.08 96.41 12:50:01 4 9.62 0.00 0.28 1.72 0.03 88.34 12:50:01 5 16.88 0.00 0.53 0.00 0.08 82.50 12:50:01 6 22.94 0.00 0.58 0.10 0.03 76.34 12:50:01 7 7.02 0.00 0.43 0.67 0.02 91.86 12:51:01 all 10.79 0.00 1.23 3.70 0.05 84.23 12:51:01 0 6.17 0.00 0.70 0.07 0.03 93.03 12:51:01 1 56.59 0.00 4.29 1.86 0.08 37.18 12:51:01 2 10.55 0.00 0.65 0.00 0.08 88.71 12:51:01 3 1.39 0.00 0.67 4.13 0.05 93.77 12:51:01 4 0.89 0.00 0.52 0.00 0.02 98.58 12:51:01 5 2.74 0.00 0.60 0.03 0.08 96.55 12:51:01 6 6.14 0.00 0.88 0.17 0.02 92.80 12:51:01 7 1.93 0.00 1.56 23.40 0.05 73.07 12:52:01 all 12.20 0.00 1.10 0.45 0.09 86.17 12:52:01 0 31.65 0.00 1.22 1.10 0.07 65.97 12:52:01 1 20.99 0.00 1.44 0.00 0.08 77.49 12:52:01 2 34.21 0.00 1.21 0.00 0.10 64.48 12:52:01 3 1.96 0.00 1.05 1.87 0.10 95.01 12:52:01 4 2.61 0.00 0.94 0.00 0.10 96.35 12:52:01 5 1.07 0.00 0.94 0.00 0.07 97.92 12:52:01 6 2.74 0.00 0.90 0.00 0.08 96.28 12:52:01 7 2.19 0.00 1.05 0.62 0.08 96.06 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 14.06 0.00 0.93 0.32 0.10 84.59 12:53:01 0 5.52 0.00 1.30 2.19 0.12 90.87 12:53:01 1 46.46 0.00 0.90 0.00 0.12 52.52 12:53:01 2 2.29 0.00 0.92 0.02 0.08 96.69 12:53:01 3 5.46 0.00 1.07 0.22 0.10 93.15 12:53:01 4 3.26 0.00 0.69 0.02 0.10 95.94 12:53:01 5 3.48 0.00 0.70 0.00 0.10 95.71 12:53:01 6 2.91 0.00 0.62 0.00 0.07 96.40 12:53:01 7 43.04 0.00 1.23 0.13 0.10 55.49 12:54:01 all 13.33 0.00 0.87 0.69 0.04 85.08 12:54:01 0 10.31 0.00 0.78 2.09 0.03 86.78 12:54:01 1 26.44 0.00 0.98 0.45 0.05 72.07 12:54:01 2 26.18 0.00 1.90 1.07 0.07 70.78 12:54:01 3 10.74 0.00 0.87 0.99 0.05 87.35 12:54:01 4 9.03 0.00 0.52 0.47 0.02 89.97 12:54:01 5 7.48 0.00 0.65 0.05 0.03 91.79 12:54:01 6 6.29 0.00 0.72 0.32 0.03 92.64 12:54:01 7 10.18 0.00 0.47 0.05 0.03 89.27 Average: all 12.08 0.00 0.66 0.95 0.05 86.26 Average: 0 14.84 0.00 0.59 1.08 0.05 83.44 Average: 1 19.11 0.00 0.88 0.33 0.05 79.64 Average: 2 11.36 0.00 0.62 0.78 0.05 87.20 Average: 3 6.27 0.00 0.64 1.65 0.05 91.38 Average: 4 15.72 0.00 0.56 1.00 0.04 82.68 Average: 5 8.66 0.00 0.56 0.14 0.07 90.57 Average: 6 5.73 0.00 0.48 0.10 0.02 93.66 Average: 7 14.97 0.00 0.93 2.50 0.06 81.55