---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-4037 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 831 26141 0 5194 30880 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:7c:aa:fb brd ff:ff:ff:ff:ff:ff inet 10.30.107.62/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85555sec preferred_lft 85555sec inet6 fe80::f816:3eff:fe7c:aafb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b2:8e:01:6e 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-4037) 02/09/24 _x86_64_ (8 CPU) 12:40:22 LINUX RESTART (8 CPU) 12:41:01 tps rtps wtps bread/s bwrtn/s 12:42:01 86.77 17.71 69.06 1021.43 12932.91 12:43:01 83.77 3.65 80.12 81.59 16980.37 12:44:01 52.41 0.00 52.41 0.00 14878.45 12:45:01 40.63 0.75 39.88 51.19 48530.18 12:46:01 8.28 1.02 7.27 23.86 9977.80 12:47:01 6.96 0.02 6.95 0.13 8576.61 12:48:01 8.32 0.17 8.15 2.93 11210.26 12:49:01 8.27 0.00 8.27 0.00 10843.53 12:50:01 15.00 6.45 8.55 802.40 10801.00 12:51:01 98.13 0.93 97.20 50.39 66370.27 12:52:01 63.09 0.00 63.09 0.00 17173.80 12:53:01 5.80 0.10 5.70 14.53 5943.94 12:54:02 76.77 41.26 35.51 2418.13 12379.27 Average: 42.63 5.54 37.09 343.58 18968.97 12:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30099436 31719284 2839784 8.62 70168 1859332 1442156 4.24 852960 1694484 172292 12:43:01 29646536 31562948 3292684 10.00 82904 2126692 1907116 5.61 1022024 1942680 195516 12:44:01 29606752 31635888 3332468 10.12 85504 2234884 1540428 4.53 968468 2033896 49776 12:45:01 28218308 31491416 4720912 14.33 87448 3455988 1945548 5.72 1110320 3236928 30928 12:46:01 27898788 31232752 5040432 15.30 87572 3516524 2261084 6.65 1382888 3281776 32868 12:47:01 27538448 30903188 5400772 16.40 87656 3547184 2720472 8.00 1721252 3303092 7644 12:48:01 27851292 31297148 5087928 15.45 87752 3628104 2159144 6.35 1343596 3368176 33884 12:49:01 27905108 31423800 5034112 15.28 87816 3700312 2014092 5.93 1231804 3424980 36464 12:50:01 27806232 31548912 5132988 15.58 88856 3918968 1915952 5.64 1212976 3535628 161240 12:51:01 26811796 31402716 6127424 18.60 118708 4665552 2494260 7.34 1249108 4416672 327540 12:52:01 26810280 31401548 6128940 18.61 118796 4665964 2526780 7.43 1305792 4364956 80 12:53:01 27145836 31738356 5793384 17.59 118856 4667228 1388380 4.08 1225136 4114456 652 12:54:02 26804632 31650432 6134588 18.62 123536 4909576 1420952 4.18 1395360 4277524 56280 Average: 28011034 31462184 4928186 14.96 95813 3607408 1979720 5.82 1232437 3307327 85013 12:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 lo 23.53 23.53 2.55 2.55 0.00 0.00 0.00 0.00 12:42:01 ens3 109.70 99.08 1007.15 14.11 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 8.93 8.93 0.95 0.95 0.00 0.00 0.00 0.00 12:43:01 ens3 53.12 44.59 556.65 7.53 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 6.80 6.80 0.73 0.73 0.00 0.00 0.00 0.00 12:44:01 ens3 31.44 25.75 437.12 4.16 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 3.07 3.07 0.33 0.33 0.00 0.00 0.00 0.00 12:45:01 ens3 357.01 198.45 9788.60 14.09 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 0.37 0.37 0.18 0.25 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 0.20 0.22 0.06 0.26 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 5.33 1.77 5.17 0.45 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 0.78 0.30 0.12 0.29 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 2.10 0.93 0.77 1.20 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 2.73 2.73 0.19 0.19 0.00 0.00 0.00 0.00 12:51:01 ens3 8.05 7.73 3.24 2.76 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 17.60 17.60 1.15 1.15 0.00 0.00 0.00 0.00 12:52:01 ens3 45.08 43.54 9.25 11.32 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 17.20 17.20 1.13 1.13 0.00 0.00 0.00 0.00 12:53:01 ens3 44.81 42.96 9.53 11.30 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 12:54:02 lo 11.33 11.33 1.21 1.21 0.00 0.00 0.00 0.00 12:54:02 ens3 367.54 255.07 2506.19 69.33 0.00 0.00 0.00 0.00 12:54:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 7.04 7.04 0.64 0.64 0.00 0.00 0.00 0.00 Average: ens3 78.89 55.44 1101.83 10.54 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-4037) 02/09/24 _x86_64_ (8 CPU) 12:40:22 LINUX RESTART (8 CPU) 12:41:01 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 9.66 0.00 0.77 1.54 0.03 88.00 12:42:01 0 25.33 0.00 1.49 1.49 0.05 71.65 12:42:01 1 10.12 0.00 0.70 2.22 0.03 86.93 12:42:01 2 9.99 0.00 0.94 0.57 0.03 88.48 12:42:01 3 14.47 0.00 1.07 0.58 0.03 83.84 12:42:01 4 0.75 0.00 0.25 3.30 0.00 95.70 12:42:01 5 3.03 0.00 0.43 3.16 0.03 93.35 12:42:01 6 4.92 0.00 0.57 0.30 0.02 94.20 12:42:01 7 8.76 0.00 0.70 0.65 0.05 89.84 12:43:01 all 10.55 0.00 0.79 1.13 0.03 87.49 12:43:01 0 3.66 0.00 0.28 0.02 0.02 96.03 12:43:01 1 1.08 0.00 0.35 0.08 0.00 98.48 12:43:01 2 28.34 0.00 2.05 0.80 0.05 68.76 12:43:01 3 12.64 0.00 1.10 0.37 0.02 85.87 12:43:01 4 3.41 0.00 0.58 2.29 0.03 93.69 12:43:01 5 32.63 0.00 0.83 0.15 0.05 66.33 12:43:01 6 0.28 0.00 0.28 0.00 0.00 99.43 12:43:01 7 2.35 0.00 0.84 5.41 0.08 91.32 12:44:01 all 12.18 0.00 0.25 0.86 0.03 86.69 12:44:01 0 1.96 0.00 0.17 0.00 0.02 97.86 12:44:01 1 0.03 0.00 0.12 0.00 0.02 99.83 12:44:01 2 24.02 0.00 0.38 0.67 0.03 74.90 12:44:01 3 2.42 0.00 0.32 0.20 0.02 97.05 12:44:01 4 1.30 0.00 0.08 0.00 0.00 98.62 12:44:01 5 50.03 0.00 0.27 0.00 0.05 49.65 12:44:01 6 0.03 0.00 0.13 0.00 0.00 99.83 12:44:01 7 17.73 0.00 0.52 6.02 0.08 75.65 12:45:01 all 8.47 0.00 0.79 1.30 0.04 89.40 12:45:01 0 4.08 0.00 0.30 0.00 0.07 95.56 12:45:01 1 0.10 0.00 0.25 1.43 0.00 98.22 12:45:01 2 40.08 0.00 2.52 0.20 0.13 57.07 12:45:01 3 6.17 0.00 0.75 0.74 0.03 92.31 12:45:01 4 0.07 0.00 0.15 0.00 0.00 99.78 12:45:01 5 0.18 0.00 0.17 0.00 0.00 99.65 12:45:01 6 1.37 0.00 0.40 0.12 0.02 98.10 12:45:01 7 15.80 0.00 1.84 7.95 0.05 74.36 12:46:01 all 12.48 0.00 0.25 0.32 0.03 86.91 12:46:01 0 1.37 0.00 0.22 0.00 0.05 98.36 12:46:01 1 6.66 0.00 0.28 2.32 0.05 90.69 12:46:01 2 52.55 0.00 0.43 0.13 0.05 46.83 12:46:01 3 0.15 0.00 0.08 0.00 0.00 99.77 12:46:01 4 22.82 0.00 0.53 0.00 0.03 76.61 12:46:01 5 16.01 0.00 0.33 0.00 0.02 83.64 12:46:01 6 0.32 0.00 0.08 0.02 0.05 99.53 12:46:01 7 0.10 0.00 0.03 0.08 0.03 99.75 12:47:01 all 12.41 0.00 0.13 0.39 0.03 87.04 12:47:01 0 0.07 0.00 0.02 0.00 0.00 99.92 12:47:01 1 48.78 0.00 0.57 0.27 0.07 50.32 12:47:01 2 12.45 0.00 0.10 0.02 0.02 87.42 12:47:01 3 10.92 0.00 0.07 0.00 0.03 88.98 12:47:01 4 0.10 0.00 0.05 0.00 0.00 99.85 12:47:01 5 0.00 0.00 0.03 0.02 0.00 99.95 12:47:01 6 26.89 0.00 0.22 0.00 0.07 72.82 12:47:01 7 0.03 0.00 0.03 2.80 0.02 97.12 12:48:01 all 12.26 0.00 0.30 0.40 0.03 87.01 12:48:01 0 8.56 0.00 0.39 0.00 0.05 91.01 12:48:01 1 28.14 0.00 0.72 0.02 0.07 71.06 12:48:01 2 1.30 0.00 0.10 0.00 0.00 98.60 12:48:01 3 31.76 0.00 0.30 0.50 0.03 67.41 12:48:01 4 14.87 0.00 0.28 0.00 0.03 84.81 12:48:01 5 9.13 0.00 0.30 0.00 0.02 90.55 12:48:01 6 1.65 0.00 0.10 0.02 0.02 98.22 12:48:01 7 2.69 0.00 0.20 2.69 0.02 94.41 12:49:01 all 12.26 0.00 0.31 0.31 0.03 87.09 12:49:01 0 17.97 0.00 0.57 0.00 0.05 81.41 12:49:01 1 6.04 0.00 0.30 0.00 0.05 93.61 12:49:01 2 1.98 0.00 0.18 0.00 0.00 97.83 12:49:01 3 27.46 0.00 0.38 0.00 0.03 72.13 12:49:01 4 5.02 0.00 0.20 0.00 0.02 94.76 12:49:01 5 22.64 0.00 0.60 0.00 0.08 76.67 12:49:01 6 3.05 0.00 0.15 0.00 0.00 96.80 12:49:01 7 13.89 0.00 0.08 2.48 0.03 83.51 12:50:01 all 12.19 0.00 0.36 0.38 0.03 87.04 12:50:01 0 6.90 0.00 0.45 0.00 0.07 92.58 12:50:01 1 8.75 0.00 0.38 0.02 0.03 90.82 12:50:01 2 1.60 0.00 0.17 0.00 0.02 98.22 12:50:01 3 27.37 0.00 0.58 0.02 0.03 72.00 12:50:01 4 22.32 0.00 0.47 0.40 0.03 76.78 12:50:01 5 16.90 0.00 0.50 0.00 0.05 82.55 12:50:01 6 4.37 0.00 0.18 0.00 0.00 95.45 12:50:01 7 9.31 0.00 0.20 2.55 0.02 87.92 12:51:01 all 10.62 0.00 1.12 2.50 0.05 85.71 12:51:01 0 4.87 0.00 0.52 0.02 0.07 94.53 12:51:01 1 2.50 0.00 0.42 0.15 0.02 96.91 12:51:01 2 6.23 0.00 0.73 0.18 0.02 92.83 12:51:01 3 6.54 0.00 0.65 0.03 0.08 92.69 12:51:01 4 5.51 0.00 0.65 3.02 0.05 90.77 12:51:01 5 54.66 0.00 4.09 0.25 0.08 40.92 12:51:01 6 1.55 0.00 0.50 0.23 0.05 97.67 12:51:01 7 3.06 0.00 1.39 16.17 0.03 79.35 12:52:01 all 12.38 0.00 1.14 0.97 0.09 85.42 12:52:01 0 16.94 0.00 1.40 0.05 0.10 81.51 12:52:01 1 3.84 0.00 1.29 0.00 0.07 94.81 12:52:01 2 2.49 0.00 1.25 0.00 0.10 96.16 12:52:01 3 4.29 0.00 1.10 0.00 0.07 94.54 12:52:01 4 3.69 0.00 0.85 0.35 0.08 95.02 12:52:01 5 62.12 0.00 1.19 0.00 0.10 36.60 12:52:01 6 4.01 0.00 0.92 0.10 0.08 94.88 12:52:01 7 1.77 0.00 1.10 7.25 0.08 89.79 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 13.01 0.00 0.86 0.21 0.09 85.83 12:53:01 0 41.76 0.00 0.95 0.00 0.10 57.19 12:53:01 1 8.27 0.00 1.35 0.00 0.08 90.30 12:53:01 2 16.00 0.00 0.80 0.00 0.08 83.11 12:53:01 3 1.98 0.00 0.67 0.00 0.08 97.27 12:53:01 4 4.79 0.00 0.74 0.08 0.10 94.29 12:53:01 5 5.00 0.00 0.90 0.00 0.08 94.01 12:53:01 6 4.46 0.00 0.74 0.00 0.08 94.72 12:53:01 7 21.74 0.00 0.75 1.62 0.10 75.79 12:54:02 all 15.37 0.00 0.96 0.79 0.05 82.83 12:54:02 0 11.72 0.00 0.89 0.20 0.03 87.16 12:54:02 1 22.53 0.00 1.05 0.50 0.05 75.87 12:54:02 2 12.42 0.00 0.63 0.03 0.05 86.86 12:54:02 3 10.14 0.00 0.75 0.27 0.03 88.81 12:54:02 4 10.84 0.00 0.95 1.17 0.05 86.98 12:54:02 5 13.64 0.00 1.22 0.40 0.03 84.71 12:54:02 6 29.70 0.00 1.67 1.24 0.08 67.30 12:54:02 7 11.98 0.00 0.53 2.54 0.03 84.92 Average: all 11.83 0.00 0.62 0.85 0.04 86.65 Average: 0 11.15 0.00 0.59 0.14 0.05 88.08 Average: 1 11.29 0.00 0.60 0.54 0.04 87.53 Average: 2 16.11 0.00 0.79 0.20 0.04 82.85 Average: 3 12.03 0.00 0.60 0.21 0.04 87.12 Average: 4 7.35 0.00 0.45 0.82 0.03 91.36 Average: 5 22.00 0.00 0.84 0.31 0.05 76.82 Average: 6 6.34 0.00 0.46 0.16 0.04 93.01 Average: 7 8.40 0.00 0.63 4.47 0.05 86.45