---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-13382 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 870 26102 0 5193 30840 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:e2:38:de brd ff:ff:ff:ff:ff:ff inet 10.30.107.86/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85541sec preferred_lft 85541sec inet6 fe80::f816:3eff:fee2:38de/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:92:41:46:e5 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-13382) 01/19/24 _x86_64_ (8 CPU) 12:40:20 LINUX RESTART (8 CPU) 12:41:01 tps rtps wtps bread/s bwrtn/s 12:42:01 114.60 17.58 97.02 1020.19 28670.98 12:43:01 102.40 3.63 98.77 81.17 32089.70 12:44:01 40.51 0.52 39.99 15.60 41960.74 12:45:01 32.18 0.27 31.91 38.39 42002.87 12:46:01 16.03 0.03 15.99 0.80 23825.52 12:47:01 15.05 0.02 15.03 0.67 22478.39 12:48:01 16.11 0.15 15.96 2.27 24552.84 12:49:01 7.58 0.00 7.58 0.00 10905.78 12:50:01 18.73 6.58 12.15 818.93 5795.70 12:51:02 146.43 1.48 144.94 53.72 67974.67 12:52:01 1.44 0.00 1.44 0.00 25.62 12:53:01 2.37 0.00 2.37 0.00 58.26 12:54:01 59.56 40.79 18.78 2390.27 4841.45 Average: 44.13 5.47 38.66 340.62 23505.62 12:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 29990132 31661356 2949088 8.95 75776 1901448 1423336 4.19 915000 1726304 134132 12:43:01 29583508 31516204 3355712 10.19 82836 2143024 1878468 5.53 1067596 1958944 35620 12:44:01 27993144 31225428 4946076 15.02 87388 3415356 2183520 6.42 1366540 3203876 636784 12:45:01 27953532 31247220 4985688 15.14 87492 3476636 2159412 6.35 1356092 3252820 60312 12:46:01 27780256 31124360 5158964 15.66 87588 3526916 2353172 6.92 1498368 3284044 24084 12:47:01 28038212 31446176 4901008 14.88 87684 3590588 1966128 5.78 1184276 3341492 63752 12:48:01 27924212 31401636 5015008 15.23 87768 3659804 2021084 5.95 1244020 3394616 42308 12:49:01 27799868 31343712 5139352 15.60 87852 3725216 2067056 6.08 1319152 3442200 35256 12:50:01 25820328 31543176 7118892 21.61 117280 5768196 1609632 4.74 1876244 4753256 1978952 12:51:02 26597860 31167560 6341360 19.25 118652 4644652 2721132 8.01 1486436 4395384 148 12:52:01 26272248 30842316 6666972 20.24 118716 4644848 3111984 9.16 1810808 4395564 112 12:53:01 26581020 31151728 6358200 19.30 118780 4645400 2741296 8.07 1554144 4344164 116 12:54:01 26719592 31554248 6219628 18.88 120712 4900412 1478120 4.35 1478668 4275960 75608 Average: 27619532 31325009 5319688 16.15 98348 3849423 2131872 6.27 1396719 3520663 237476 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 lo 1.27 1.27 0.14 0.14 0.00 0.00 0.00 0.00 12:42:01 ens3 66.13 45.75 966.20 7.93 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 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 12:43:01 ens3 30.77 21.91 455.82 4.60 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 339.24 168.87 10149.84 12.76 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 0.20 0.18 0.06 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 0.30 0.25 0.13 0.42 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 0.20 0.15 0.06 0.04 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 1.33 0.70 0.51 0.84 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 0.18 0.06 0.07 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 0.18 0.23 0.06 0.44 0.00 0.00 0.00 0.00 12:51:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:02 lo 14.66 14.66 0.97 0.97 0.00 0.00 0.00 0.00 12:51:02 ens3 44.91 41.81 14.86 14.95 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 20.13 20.13 1.32 1.32 0.00 0.00 0.00 0.00 12:52:01 ens3 50.87 50.01 10.36 13.02 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 16.20 16.20 1.06 1.06 0.00 0.00 0.00 0.00 12:53:01 ens3 41.01 40.09 8.41 10.40 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 5.86 5.86 0.42 0.42 0.00 0.00 0.00 0.00 12:54:01 ens3 293.55 233.19 2826.44 70.63 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 4.56 4.56 0.31 0.31 0.00 0.00 0.00 0.00 Average: ens3 66.86 46.41 1111.63 10.47 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-13382) 01/19/24 _x86_64_ (8 CPU) 12:40:20 LINUX RESTART (8 CPU) 12:41:01 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 10.07 0.00 0.76 2.65 0.03 86.50 12:42:01 0 1.57 0.00 0.55 13.83 0.05 84.00 12:42:01 1 13.17 0.00 0.83 0.80 0.03 85.17 12:42:01 2 8.89 0.00 0.87 0.25 0.02 89.97 12:42:01 3 0.95 0.00 0.30 0.52 0.00 98.23 12:42:01 4 0.60 0.00 0.28 0.17 0.02 98.93 12:42:01 5 7.35 0.00 0.49 0.54 0.03 91.59 12:42:01 6 24.26 0.00 1.55 1.82 0.03 72.33 12:42:01 7 23.80 0.00 1.14 3.22 0.08 71.76 12:43:01 all 11.91 0.00 0.71 1.89 0.04 85.44 12:43:01 0 9.23 0.00 0.97 9.95 0.08 79.77 12:43:01 1 15.10 0.00 0.43 0.02 0.08 84.37 12:43:01 2 13.91 0.00 1.05 0.05 0.02 84.97 12:43:01 3 1.25 0.00 0.42 0.00 0.02 98.32 12:43:01 4 34.08 0.00 0.59 0.02 0.07 65.25 12:43:01 5 4.09 0.00 1.14 4.60 0.03 90.13 12:43:01 6 11.90 0.00 0.58 0.02 0.03 87.46 12:43:01 7 5.77 0.00 0.60 0.50 0.02 93.12 12:44:01 all 11.10 0.00 0.76 1.70 0.07 86.37 12:44:01 0 1.37 0.00 0.45 7.97 0.07 90.14 12:44:01 1 60.33 0.00 0.45 0.00 0.30 38.91 12:44:01 2 1.27 0.00 0.23 0.00 0.00 98.50 12:44:01 3 0.05 0.00 0.28 0.00 0.00 99.67 12:44:01 4 9.61 0.00 0.52 0.02 0.12 89.74 12:44:01 5 1.84 0.00 0.30 0.08 0.05 97.73 12:44:01 6 0.07 0.00 0.30 0.00 0.00 99.63 12:44:01 7 14.69 0.00 3.51 5.60 0.03 76.17 12:45:01 all 12.18 0.00 0.21 1.95 0.04 85.62 12:45:01 0 0.02 0.00 0.02 0.00 0.00 99.97 12:45:01 1 32.65 0.00 0.33 0.00 0.07 66.95 12:45:01 2 10.04 0.00 0.45 0.00 0.02 89.49 12:45:01 3 11.44 0.00 0.23 0.00 0.00 88.33 12:45:01 4 29.80 0.00 0.20 0.02 0.08 69.90 12:45:01 5 2.87 0.00 0.20 6.58 0.02 90.33 12:45:01 6 0.23 0.00 0.02 0.00 0.02 99.73 12:45:01 7 10.58 0.00 0.27 8.99 0.12 80.05 12:46:01 all 12.51 0.00 0.20 1.03 0.04 86.22 12:46:01 0 0.15 0.00 0.03 0.00 0.00 99.82 12:46:01 1 6.73 0.00 0.18 0.00 0.00 93.08 12:46:01 2 52.09 0.00 0.58 0.00 0.05 47.28 12:46:01 3 4.18 0.00 0.07 0.00 0.02 95.73 12:46:01 4 0.73 0.00 0.13 0.00 0.10 99.03 12:46:01 5 2.19 0.00 0.12 0.00 0.02 97.68 12:46:01 6 19.00 0.00 0.30 0.00 0.02 80.68 12:46:01 7 15.19 0.00 0.22 8.27 0.07 76.26 12:47:01 all 12.36 0.00 0.22 1.09 0.03 86.30 12:47:01 0 0.25 0.00 0.10 0.00 0.00 99.65 12:47:01 1 1.70 0.00 0.15 0.00 0.02 98.13 12:47:01 2 75.28 0.00 0.67 0.00 0.10 23.95 12:47:01 3 6.27 0.00 0.22 0.00 0.02 93.50 12:47:01 4 13.39 0.00 0.43 0.03 0.12 86.03 12:47:01 5 2.03 0.00 0.08 0.00 0.02 97.87 12:47:01 6 0.13 0.00 0.03 0.00 0.00 99.83 12:47:01 7 0.00 0.00 0.03 8.67 0.02 91.28 12:48:01 all 12.31 0.00 0.33 1.19 0.04 86.13 12:48:01 0 8.24 0.00 0.27 0.00 0.02 91.48 12:48:01 1 46.35 0.00 0.94 0.00 0.05 52.67 12:48:01 2 8.89 0.00 0.40 0.00 0.02 90.70 12:48:01 3 25.96 0.00 0.50 0.00 0.13 73.41 12:48:01 4 1.82 0.00 0.13 0.00 0.02 98.03 12:48:01 5 5.66 0.00 0.26 0.00 0.03 94.05 12:48:01 6 1.68 0.00 0.12 0.00 0.02 98.18 12:48:01 7 0.03 0.00 0.02 9.52 0.00 90.43 12:49:01 all 12.38 0.00 0.31 0.37 0.03 86.91 12:49:01 0 1.65 0.00 0.12 0.00 0.12 98.12 12:49:01 1 25.06 0.00 0.30 0.00 0.05 74.59 12:49:01 2 33.23 0.00 0.77 0.18 0.03 65.79 12:49:01 3 9.50 0.00 0.30 0.00 0.02 90.19 12:49:01 4 5.62 0.00 0.18 0.00 0.00 94.20 12:49:01 5 23.53 0.00 0.68 0.00 0.03 75.75 12:49:01 6 0.57 0.00 0.10 0.00 0.00 99.33 12:49:01 7 0.02 0.00 0.02 2.77 0.00 97.20 12:50:01 all 11.92 0.00 0.67 0.29 0.04 87.08 12:50:01 0 2.14 0.00 0.12 0.66 0.08 97.00 12:50:01 1 0.87 0.00 0.13 0.00 0.03 98.97 12:50:01 2 8.08 0.00 0.25 0.00 0.02 91.65 12:50:01 3 12.36 0.00 0.37 0.40 0.02 86.85 12:50:01 4 47.96 0.00 3.57 0.25 0.07 48.15 12:50:01 5 0.92 0.00 0.13 0.02 0.08 98.85 12:50:01 6 14.68 0.00 0.40 0.00 0.02 84.91 12:50:01 7 8.52 0.00 0.45 0.95 0.02 90.07 12:51:02 all 11.69 0.00 1.23 3.22 0.09 83.77 12:51:02 0 35.33 0.00 1.63 7.74 0.12 55.18 12:51:02 1 18.71 0.00 1.35 0.37 0.10 79.47 12:51:02 2 12.18 0.00 1.20 0.23 0.08 86.31 12:51:02 3 5.79 0.00 1.02 0.03 0.08 93.07 12:51:02 4 5.09 0.00 1.34 0.02 0.08 93.47 12:51:02 5 3.31 0.00 1.38 13.82 0.08 81.42 12:51:02 6 3.42 0.00 0.85 0.37 0.07 95.29 12:51:02 7 9.84 0.00 1.06 3.30 0.07 85.74 12:52:01 all 12.00 0.00 0.88 0.01 0.11 87.02 12:52:01 0 2.17 0.00 1.12 0.00 0.12 96.60 12:52:01 1 44.54 0.00 1.07 0.00 0.12 54.28 12:52:01 2 3.31 0.00 0.72 0.00 0.10 95.87 12:52:01 3 27.65 0.00 0.95 0.00 0.10 71.30 12:52:01 4 2.09 0.00 0.83 0.00 0.10 96.97 12:52:01 5 2.31 0.00 0.73 0.00 0.10 96.85 12:52:01 6 1.82 0.00 0.78 0.00 0.12 97.28 12:52:01 7 12.06 0.00 0.82 0.03 0.10 86.98 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 12.00 0.00 1.00 0.01 0.10 86.89 12:53:01 0 34.77 0.00 1.23 0.00 0.10 63.89 12:53:01 1 2.67 0.00 0.92 0.00 0.12 96.30 12:53:01 2 26.58 0.00 1.09 0.00 0.10 72.23 12:53:01 3 13.66 0.00 0.87 0.00 0.10 85.37 12:53:01 4 7.38 0.00 0.84 0.00 0.08 91.69 12:53:01 5 4.57 0.00 0.95 0.00 0.08 94.39 12:53:01 6 3.28 0.00 0.97 0.00 0.10 95.65 12:53:01 7 3.03 0.00 1.15 0.07 0.10 95.65 12:54:01 all 16.07 0.00 1.01 0.34 0.07 82.52 12:54:01 0 16.43 0.00 1.75 0.30 0.07 81.45 12:54:01 1 15.64 0.00 1.09 0.27 0.08 82.92 12:54:01 2 9.90 0.00 0.63 0.12 0.08 89.26 12:54:01 3 8.73 0.00 1.02 0.08 0.07 90.11 12:54:01 4 43.48 0.00 0.70 0.02 0.07 55.73 12:54:01 5 9.34 0.00 1.00 0.77 0.07 88.82 12:54:01 6 10.05 0.00 0.83 0.75 0.05 88.32 12:54:01 7 14.93 0.00 1.00 0.39 0.07 83.61 Average: all 12.19 0.00 0.64 1.21 0.06 85.90 Average: 0 8.69 0.00 0.64 3.10 0.06 87.50 Average: 1 21.75 0.00 0.63 0.11 0.08 77.42 Average: 2 20.30 0.00 0.69 0.06 0.05 78.90 Average: 3 9.80 0.00 0.50 0.08 0.04 89.57 Average: 4 15.52 0.00 0.75 0.04 0.07 83.62 Average: 5 5.38 0.00 0.57 2.02 0.05 91.97 Average: 6 7.01 0.00 0.53 0.23 0.04 92.20 Average: 7 9.10 0.00 0.79 4.03 0.05 86.03