---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-4247 5.4.0-187-generic #207-Ubuntu SMP Mon Jun 10 08:16:10 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 795M 1.1M 794M 1% /run /dev/vda1 39G 9.8G 29G 26% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/24061 ---> free -m: total used free shared buff/cache available Mem: 7945 614 3590 1 3740 7023 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:0f:41:bd brd ff:ff:ff:ff:ff:ff inet 10.30.170.30/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85775sec preferred_lft 85775sec inet6 fe80::f816:3eff:fe0f:41bd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:3d:90:cf:d8 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 5.4.0-187-generic (prd-ubuntu2004-docker-2c-2g-4247) 07/25/24 _x86_64_ (2 CPU) 02:46:32 LINUX RESTART (2 CPU) 02:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:48:01 234.13 131.48 102.65 0.00 10265.22 26573.70 0.00 02:49:01 84.95 24.86 60.09 0.00 2377.34 8986.10 0.00 02:50:01 39.01 17.96 21.05 0.00 569.91 3766.84 0.00 02:51:01 93.58 19.76 73.82 0.00 1252.72 8025.33 0.00 02:52:01 50.64 4.90 45.74 0.00 4377.80 12268.76 0.00 02:53:01 22.91 8.65 14.26 0.00 622.99 1092.04 0.00 02:54:01 17.50 2.05 15.45 0.00 56.12 6653.69 0.00 02:55:01 41.45 0.30 41.15 0.00 9.47 12019.33 0.00 02:56:01 33.99 0.72 33.28 0.00 45.46 14404.13 0.00 Average: 68.68 23.41 45.28 0.00 2175.24 10420.90 0.00 02:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:48:01 5401416 7313952 484036 5.95 52772 2036968 1144896 12.46 708140 1805992 106344 02:49:01 5187100 7373868 408808 5.02 71020 2278532 1065908 11.60 676688 2022476 101540 02:50:01 4798284 7109844 667864 8.21 77112 2392684 1325768 14.43 960732 2116792 102868 02:51:01 4169016 6646796 1125992 13.84 81024 2550108 1863428 20.29 1528520 2168420 13996 02:52:01 3517412 6450940 1306240 16.05 90556 2989716 2005068 21.83 1911988 2411548 460 02:53:01 3377952 6370652 1384540 17.02 94316 3041592 2136696 23.26 2018268 2440172 12192 02:54:01 3178040 6352184 1402812 17.24 101524 3204540 2224824 24.22 2137564 2509396 161916 02:55:01 3058368 6157572 1597448 19.63 102868 3130260 2340556 25.48 2338380 2431200 8840 02:56:01 3694460 7202572 552120 6.79 105096 3522132 1298136 14.13 1412440 2708440 90940 Average: 4042450 6775376 992207 12.19 86254 2794059 1711698 18.64 1521413 2290493 66566 02:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:48:01 ens3 290.23 208.23 1411.85 65.69 0.00 0.00 0.00 0.00 02:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 02:49:01 ens3 58.82 43.09 460.86 11.30 0.00 0.00 0.00 0.00 02:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 02:50:01 ens3 142.23 120.51 1590.25 18.48 0.00 0.00 0.00 0.00 02:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 02:51:01 ens3 140.64 118.83 1656.43 18.44 0.00 0.00 0.00 0.00 02:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 lo 1.73 1.73 0.20 0.20 0.00 0.00 0.00 0.00 02:52:01 ens3 295.48 193.93 4005.61 23.50 0.00 0.00 0.00 0.00 02:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 02:53:01 ens3 54.83 44.65 41.08 15.85 0.00 0.00 0.00 0.00 02:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 lo 2.27 2.27 0.21 0.21 0.00 0.00 0.00 0.00 02:54:01 ens3 161.44 130.41 1077.68 21.73 0.00 0.00 0.00 0.00 02:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 lo 1253.72 1253.72 1179.65 1179.65 0.00 0.00 0.00 0.00 02:55:01 ens3 84.62 66.87 40.00 19.68 0.00 0.00 0.00 0.00 02:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 lo 4811.92 4811.92 4555.80 4555.80 0.00 0.00 0.00 0.00 02:56:01 ens3 185.09 202.58 827.84 124.57 0.00 0.00 0.00 0.00 02:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 lo 1158.02 1158.02 1074.50 1074.50 0.00 0.00 0.00 0.00 Average: ens3 157.04 125.46 1234.62 35.47 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 803.39 803.39 756.66 756.66 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-187-generic (prd-ubuntu2004-docker-2c-2g-4247) 07/25/24 _x86_64_ (2 CPU) 02:46:32 LINUX RESTART (2 CPU) 02:47:01 CPU %user %nice %system %iowait %steal %idle 02:48:01 all 27.32 22.21 16.99 12.48 0.11 20.89 02:48:01 0 25.46 24.02 17.71 12.07 0.12 20.61 02:48:01 1 29.16 20.40 16.27 12.89 0.10 21.17 02:49:01 all 26.41 0.00 2.63 8.17 0.06 62.73 02:49:01 0 40.12 0.00 3.06 10.88 0.07 45.87 02:49:01 1 12.79 0.00 2.21 5.47 0.05 79.49 02:50:01 all 16.57 0.00 1.16 1.28 0.05 80.94 02:50:01 0 16.99 0.00 1.04 0.59 0.05 81.33 02:50:01 1 16.15 0.00 1.29 1.97 0.05 80.54 02:51:01 all 87.37 0.00 2.71 0.70 0.11 9.10 02:51:01 0 88.24 0.00 2.43 0.80 0.10 8.43 02:51:01 1 86.51 0.00 3.00 0.60 0.12 9.78 02:52:01 all 88.65 0.00 5.01 1.19 0.13 5.01 02:52:01 0 89.00 0.00 4.93 0.80 0.13 5.13 02:52:01 1 88.30 0.00 5.10 1.58 0.12 4.90 02:53:01 all 90.69 0.00 4.09 0.07 0.14 5.00 02:53:01 0 90.91 0.00 4.35 0.07 0.13 4.55 02:53:01 1 90.48 0.00 3.84 0.07 0.15 5.46 02:54:01 all 81.87 0.00 3.97 0.68 0.14 13.34 02:54:01 0 82.58 0.00 4.18 1.16 0.15 11.94 02:54:01 1 81.16 0.00 3.76 0.20 0.13 14.74 02:55:01 all 79.40 0.00 5.97 1.12 0.13 13.37 02:55:01 0 78.52 0.00 6.69 1.76 0.13 12.90 02:55:01 1 80.27 0.00 5.27 0.48 0.13 13.84 02:56:01 all 48.71 0.00 3.31 1.84 0.11 46.03 02:56:01 0 58.66 0.00 4.00 0.89 0.12 36.34 02:56:01 1 38.75 0.00 2.63 2.80 0.10 55.73 Average: all 60.76 2.46 5.09 3.06 0.11 28.53 Average: 0 63.41 2.65 5.36 3.22 0.11 25.25 Average: 1 58.12 2.26 4.81 2.89 0.11 31.80