---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-9149 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 835 26109 0 5222 30876 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:ae:ea:cd brd ff:ff:ff:ff:ff:ff inet 10.30.106.86/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85501sec preferred_lft 85501sec inet6 fe80::f816:3eff:feae:eacd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:18:ff:9c:c2 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-9149) 01/02/24 _x86_64_ (8 CPU) 12:40:20 LINUX RESTART (8 CPU) 12:41:02 tps rtps wtps bread/s bwrtn/s 12:42:01 99.73 18.03 81.70 1039.15 27089.24 12:43:01 97.55 3.63 93.92 81.19 32591.50 12:44:01 52.27 0.00 52.27 0.00 28191.54 12:45:01 46.23 0.75 45.48 51.19 59906.42 12:46:01 15.44 0.03 15.41 0.80 23271.58 12:47:01 15.25 0.00 15.25 0.00 22400.53 12:48:01 16.33 0.17 16.16 2.93 24692.68 12:49:01 7.12 0.02 7.10 0.13 9056.09 12:50:01 12.33 7.42 4.92 823.06 4567.37 12:51:01 118.01 0.93 117.08 50.39 57225.80 12:52:01 36.93 0.00 36.93 0.00 14209.63 12:53:01 2.48 0.00 2.48 0.00 61.18 12:54:01 16.10 12.46 3.63 248.49 392.20 12:55:01 61.59 29.30 32.29 2222.43 7183.87 Average: 42.60 5.18 37.42 321.98 22196.83 12:41:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30080352 31707344 2858868 8.68 71536 1864532 1449304 4.26 869948 1697452 176936 12:43:01 29579876 31544896 3359344 10.20 83272 2173940 1881216 5.53 1044896 1989732 164432 12:44:01 29512952 31614196 3426268 10.40 86308 2305020 1522712 4.48 992336 2103804 63260 12:45:01 27926904 31236484 5012316 15.22 87872 3491240 2187716 6.44 1369596 3272476 32976 12:46:01 27824200 31194356 5115020 15.53 87956 3551696 2256740 6.64 1425328 3317428 35068 12:47:01 27487464 30887512 5451756 16.55 88020 3581044 2714412 7.99 1741388 3337836 1092 12:48:01 27758288 31239484 5180932 15.73 88100 3662176 2211248 6.51 1404632 3402872 29796 12:49:01 27807892 31361140 5131328 15.58 88196 3733744 2070368 6.09 1298440 3458912 32664 12:50:01 27753408 31533568 5185812 15.74 89272 3954140 1885048 5.55 1232000 3571196 168388 12:51:01 26766660 31378012 6172560 18.74 119104 4683944 2503268 7.37 1271712 4435060 411488 12:52:01 26459772 31071276 6479448 19.67 119164 4684148 2898384 8.53 1585788 4435224 100 12:53:01 26768560 31380696 6170660 18.73 119228 4684712 2507252 7.38 1330204 4383896 144 12:54:01 26917516 31550456 6021704 18.28 120464 4703500 1972384 5.80 1423740 4143532 12572 12:55:01 26707124 31604472 6232096 18.92 124500 4955396 1447696 4.26 1437960 4328520 60576 Average: 27810783 31378849 5128437 15.57 98071 3716374 2107696 6.20 1316283 3419853 84964 12:41:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 ens3 60.19 41.81 1000.29 7.55 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 12:42:01 lo 1.49 1.49 0.16 0.16 0.00 0.00 0.00 0.00 12:43:01 ens3 43.86 29.48 705.85 5.41 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 12:44:01 ens3 26.74 14.50 652.39 2.53 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 12:45:01 ens3 336.98 154.24 9477.12 10.25 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 12:46:01 ens3 0.32 0.23 0.13 0.24 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 12:47:01 ens3 0.28 0.30 0.06 0.23 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 12:48:01 ens3 1.33 0.65 0.51 0.68 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 12:49:01 ens3 0.28 0.27 0.06 0.23 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 12:50:01 ens3 0.20 0.20 0.06 0.25 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 12:51:01 ens3 7.93 7.93 2.92 2.34 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 lo 2.87 2.87 0.20 0.20 0.00 0.00 0.00 0.00 12:52:01 ens3 47.38 46.69 9.65 12.09 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 18.80 18.80 1.23 1.23 0.00 0.00 0.00 0.00 12:53:01 ens3 44.24 43.30 8.98 11.24 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 17.59 17.59 1.15 1.15 0.00 0.00 0.00 0.00 12:54:01 ens3 66.71 57.66 180.89 17.36 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 16.73 16.73 1.10 1.10 0.00 0.00 0.00 0.00 12:55:01 ens3 208.85 165.31 2479.54 55.68 0.00 0.00 0.00 0.00 12:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 60.38 40.18 1037.05 9.01 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 4.29 4.29 0.29 0.29 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-9149) 01/02/24 _x86_64_ (8 CPU) 12:40:20 LINUX RESTART (8 CPU) 12:41:02 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 9.94 0.00 0.67 2.59 0.03 86.77 12:42:01 0 17.66 0.00 0.78 0.80 0.03 80.73 12:42:01 1 4.99 0.00 0.32 0.12 0.05 94.52 12:42:01 2 1.02 0.00 0.32 0.34 0.02 98.30 12:42:01 3 0.59 0.00 0.34 12.09 0.02 86.96 12:42:01 4 3.54 0.00 0.44 0.24 0.02 95.76 12:42:01 5 0.39 0.00 0.34 3.65 0.03 95.59 12:42:01 6 28.62 0.00 1.46 2.15 0.05 67.72 12:42:01 7 22.75 0.00 1.36 1.34 0.05 74.49 12:43:01 all 11.42 0.00 0.77 2.21 0.04 85.57 12:43:01 0 13.23 0.00 1.32 0.85 0.03 84.56 12:43:01 1 12.06 0.00 0.87 0.10 0.05 86.92 12:43:01 2 2.88 0.00 0.37 0.05 0.02 96.68 12:43:01 3 5.72 0.00 0.45 5.92 0.05 87.85 12:43:01 4 13.44 0.00 0.93 0.48 0.03 85.11 12:43:01 5 2.69 0.00 0.85 9.85 0.05 86.55 12:43:01 6 33.34 0.00 1.02 0.38 0.07 65.19 12:43:01 7 7.93 0.00 0.30 0.02 0.05 91.70 12:44:01 all 11.99 0.00 0.28 1.68 0.04 86.02 12:44:01 0 0.53 0.00 0.15 0.00 0.03 99.28 12:44:01 1 43.44 0.00 0.45 0.00 0.12 55.99 12:44:01 2 3.03 0.00 0.15 0.00 0.00 96.82 12:44:01 3 6.25 0.00 0.38 1.38 0.05 91.93 12:44:01 4 7.20 0.00 0.53 3.02 0.03 89.21 12:44:01 5 0.02 0.00 0.15 9.00 0.00 90.83 12:44:01 6 35.59 0.00 0.27 0.02 0.10 64.03 12:44:01 7 0.02 0.00 0.17 0.00 0.00 99.82 12:45:01 all 9.76 0.00 0.76 3.13 0.03 86.32 12:45:01 0 1.49 0.00 0.23 0.02 0.00 98.26 12:45:01 1 15.72 0.00 0.38 0.00 0.07 83.83 12:45:01 2 36.27 0.00 0.54 0.07 0.05 63.08 12:45:01 3 6.81 0.00 3.88 10.61 0.03 78.67 12:45:01 4 1.32 0.00 0.33 12.12 0.02 86.21 12:45:01 5 0.08 0.00 0.12 2.22 0.00 97.58 12:45:01 6 13.56 0.00 0.33 0.00 0.05 86.05 12:45:01 7 3.23 0.00 0.28 0.00 0.02 96.47 12:46:01 all 12.29 0.00 0.26 1.82 0.03 85.60 12:46:01 0 0.67 0.00 0.05 0.63 0.02 98.63 12:46:01 1 72.53 0.00 1.00 0.00 0.08 26.38 12:46:01 2 1.63 0.00 0.15 0.00 0.00 98.22 12:46:01 3 0.23 0.00 0.15 0.00 0.10 99.52 12:46:01 4 0.12 0.00 0.03 12.74 0.02 87.10 12:46:01 5 0.03 0.00 0.02 0.65 0.02 99.28 12:46:01 6 21.92 0.00 0.47 0.52 0.03 77.06 12:46:01 7 1.28 0.00 0.23 0.00 0.00 98.48 12:47:01 all 12.45 0.00 0.12 1.26 0.03 86.15 12:47:01 0 15.62 0.00 0.05 0.00 0.02 84.31 12:47:01 1 7.03 0.00 0.13 0.00 0.02 92.82 12:47:01 2 17.80 0.00 0.07 0.00 0.02 82.11 12:47:01 3 0.30 0.00 0.17 0.00 0.07 99.47 12:47:01 4 0.03 0.00 0.02 10.04 0.02 89.89 12:47:01 5 0.02 0.00 0.00 0.00 0.00 99.98 12:47:01 6 58.97 0.00 0.49 0.00 0.08 40.46 12:47:01 7 0.02 0.00 0.00 0.00 0.00 99.98 12:48:01 all 12.23 0.00 0.31 1.45 0.03 85.97 12:48:01 0 27.35 0.00 0.42 0.00 0.03 72.20 12:48:01 1 5.23 0.00 0.37 0.00 0.05 94.35 12:48:01 2 17.73 0.00 0.43 0.00 0.03 81.80 12:48:01 3 23.21 0.00 0.43 0.00 0.08 76.27 12:48:01 4 0.80 0.00 0.07 7.46 0.02 91.66 12:48:01 5 0.10 0.00 0.05 4.17 0.00 95.68 12:48:01 6 9.87 0.00 0.40 0.00 0.03 89.70 12:48:01 7 13.58 0.00 0.28 0.00 0.02 86.12 12:49:01 all 12.35 0.00 0.30 0.31 0.04 87.01 12:49:01 0 17.85 0.00 0.48 0.00 0.03 81.63 12:49:01 1 22.06 0.00 0.49 0.15 0.08 77.22 12:49:01 2 12.80 0.00 0.25 0.00 0.02 86.93 12:49:01 3 3.34 0.00 0.20 0.00 0.08 96.38 12:49:01 4 1.22 0.00 0.12 0.23 0.00 98.43 12:49:01 5 18.31 0.00 0.37 2.12 0.02 79.19 12:49:01 6 14.35 0.00 0.47 0.00 0.07 85.11 12:49:01 7 8.92 0.00 0.03 0.00 0.00 91.05 12:50:01 all 12.00 0.00 0.44 0.15 0.08 87.34 12:50:01 0 25.27 0.00 0.70 0.77 0.05 73.21 12:50:01 1 1.95 0.00 0.27 0.00 0.02 97.77 12:50:01 2 7.72 0.00 0.23 0.00 0.40 91.65 12:50:01 3 6.72 0.00 0.57 0.00 0.07 92.65 12:50:01 4 10.73 0.00 0.32 0.25 0.02 88.68 12:50:01 5 22.56 0.00 0.65 0.10 0.03 76.66 12:50:01 6 14.88 0.00 0.55 0.00 0.02 84.55 12:50:01 7 6.14 0.00 0.22 0.07 0.02 93.56 12:51:01 all 10.71 0.00 1.23 3.13 0.06 84.88 12:51:01 0 20.46 0.00 0.65 0.07 0.03 78.79 12:51:01 1 0.28 0.00 0.99 15.90 0.07 82.76 12:51:01 2 49.76 0.00 4.51 0.22 0.10 45.42 12:51:01 3 6.12 0.00 0.87 0.00 0.08 92.92 12:51:01 4 4.74 0.00 0.85 4.62 0.03 89.75 12:51:01 5 3.25 0.00 0.65 0.22 0.02 95.86 12:51:01 6 0.70 0.00 0.58 0.00 0.03 98.68 12:51:01 7 0.47 0.00 0.77 4.02 0.10 94.64 12:52:01 all 12.03 0.00 1.00 0.43 0.10 86.44 12:52:01 0 23.78 0.00 1.31 0.00 0.10 74.80 12:52:01 1 1.80 0.00 1.18 3.32 0.10 93.60 12:52:01 2 13.88 0.00 0.91 0.00 0.10 85.11 12:52:01 3 2.16 0.00 0.99 0.00 0.10 96.75 12:52:01 4 35.45 0.00 1.12 0.08 0.12 63.23 12:52:01 5 6.75 0.00 0.69 0.05 0.10 92.41 12:52:01 6 2.32 0.00 0.82 0.00 0.12 96.74 12:52:01 7 10.06 0.00 0.97 0.00 0.08 88.89 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 11.79 0.00 1.10 0.01 0.10 86.99 12:53:01 0 1.80 0.00 1.07 0.00 0.10 97.03 12:53:01 1 14.28 0.00 1.09 0.00 0.12 84.52 12:53:01 2 20.80 0.00 1.05 0.00 0.10 78.05 12:53:01 3 2.05 0.00 0.92 0.03 0.08 96.91 12:53:01 4 4.26 0.00 0.90 0.08 0.10 94.66 12:53:01 5 46.83 0.00 1.63 0.00 0.08 51.45 12:53:01 6 1.92 0.00 1.00 0.00 0.12 96.96 12:53:01 7 2.29 0.00 1.18 0.02 0.12 96.40 12:54:01 all 13.84 0.00 0.90 0.05 0.09 85.12 12:54:01 0 1.80 0.00 0.97 0.00 0.07 97.16 12:54:01 1 65.29 0.00 1.01 0.02 0.12 33.57 12:54:01 2 2.42 0.00 0.87 0.18 0.10 96.42 12:54:01 3 2.73 0.00 0.86 0.02 0.10 96.29 12:54:01 4 23.51 0.00 0.80 0.17 0.08 75.44 12:54:01 5 3.63 0.00 0.72 0.00 0.08 95.57 12:54:01 6 5.46 0.00 0.80 0.02 0.07 93.65 12:54:01 7 5.95 0.00 1.16 0.00 0.10 92.80 12:55:01 all 14.34 0.00 0.86 0.46 0.04 84.30 12:55:01 0 7.49 0.00 1.64 0.27 0.05 90.55 12:55:01 1 15.25 0.00 0.80 0.15 0.05 83.75 12:55:01 2 6.45 0.00 0.40 0.60 0.02 92.54 12:55:01 3 22.90 0.00 1.07 0.28 0.07 75.68 12:55:01 4 13.48 0.00 0.55 1.15 0.03 84.79 12:55:01 5 17.94 0.00 1.00 0.65 0.05 80.36 12:55:01 6 19.59 0.00 1.02 0.38 0.05 78.96 12:55:01 7 11.63 0.00 0.35 0.17 0.02 87.84 Average: all 11.94 0.00 0.64 1.33 0.05 86.03 Average: 0 12.48 0.00 0.70 0.24 0.04 86.53 Average: 1 20.15 0.00 0.67 1.41 0.07 77.70 Average: 2 13.86 0.00 0.73 0.10 0.07 85.24 Average: 3 6.37 0.00 0.81 2.16 0.07 90.59 Average: 4 8.56 0.00 0.50 3.77 0.04 87.13 Average: 5 8.77 0.00 0.52 2.33 0.03 88.35 Average: 6 18.64 0.00 0.69 0.25 0.06 80.37 Average: 7 6.71 0.00 0.52 0.40 0.04 92.33