---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-41083 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 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 62M 62M 0 100% /snap/core20/1405 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 567 3802 1 3576 7070 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:3c:bb:1a brd ff:ff:ff:ff:ff:ff inet 10.30.170.169/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85798sec preferred_lft 85798sec inet6 fe80::f816:3eff:fe3c:bb1a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:6b:ed:35:b9 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 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-41083) 10/10/24 _x86_64_ (2 CPU) 02:46:38 LINUX RESTART (2 CPU) 02:47:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:48:01 250.41 141.78 108.63 0.00 10670.78 44764.20 0.00 02:49:01 100.27 24.99 75.27 0.00 2370.94 9270.39 0.00 02:50:01 114.80 31.61 83.19 0.00 1500.15 4755.74 0.00 02:51:01 19.70 5.70 14.00 0.00 322.00 7568.40 0.00 02:52:01 39.70 4.42 35.29 0.00 2441.45 9293.30 0.00 02:53:01 11.13 1.27 9.87 0.00 217.60 788.27 0.00 02:54:01 34.43 2.30 32.13 0.00 85.81 11322.45 0.00 02:55:01 31.12 0.22 30.90 0.00 11.87 8634.67 0.00 02:56:01 31.89 1.28 30.61 0.00 61.19 13470.55 0.00 Average: 70.05 23.51 46.54 0.00 1948.34 12146.76 0.00 02:47:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:48:01 5388520 7308404 489788 6.02 53576 2043252 1197736 13.04 713292 1812404 111336 02:49:01 5170936 7368812 414144 5.09 71288 2288692 1094780 11.92 682132 2033124 97532 02:50:01 4186524 6656652 1117012 13.73 80636 2542996 1785336 19.44 1467728 2211304 207016 02:51:01 4063068 6640948 1130088 13.89 82388 2646456 1823440 19.85 1537912 2259776 81756 02:52:01 3706296 6534184 1225352 15.06 90072 2884720 1957440 21.31 1760660 2376676 648 02:53:01 3492740 6358200 1400272 17.21 91996 2918116 2084468 22.69 1956760 2392328 16924 02:54:01 3525476 6480688 1277884 15.71 99832 2992524 1915144 20.85 1928016 2380964 10896 02:55:01 3328284 6392420 1366000 16.79 100472 3096344 1986944 21.63 2033748 2468212 99872 02:56:01 3898904 7240356 517820 6.36 103020 3361328 1202480 13.09 1288712 2637152 1172 Average: 4084528 6775629 993151 12.21 85920 2752714 1671974 18.20 1485440 2285771 69684 02:47:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 ens3 348.31 247.85 1548.89 69.03 0.00 0.00 0.00 0.00 02:48:01 lo 1.39 1.39 0.14 0.14 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 ens3 53.77 43.42 435.23 11.67 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 ens3 255.82 222.11 3316.51 30.10 0.00 0.00 0.00 0.00 02:50:01 lo 0.20 0.20 0.02 0.02 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 ens3 84.70 68.70 1238.83 13.65 0.00 0.00 0.00 0.00 02:51:01 lo 2.07 2.07 0.24 0.24 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 ens3 196.43 150.17 2076.15 19.32 0.00 0.00 0.00 0.00 02:52:01 lo 1.33 1.33 0.14 0.14 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 ens3 54.82 48.92 27.44 18.56 0.00 0.00 0.00 0.00 02:53:01 lo 2.13 2.13 0.20 0.20 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 ens3 165.42 128.55 1078.05 22.86 0.00 0.00 0.00 0.00 02:54:01 lo 3626.95 3626.95 3426.17 3426.17 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 ens3 79.25 74.90 41.35 20.83 0.00 0.00 0.00 0.00 02:55:01 lo 4088.48 4088.48 3871.17 3871.17 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 ens3 223.95 250.01 859.21 176.63 0.00 0.00 0.00 0.00 02:56:01 lo 41.66 41.66 4.11 4.11 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 162.15 136.97 1179.53 42.46 0.00 0.00 0.00 0.00 Average: lo 864.56 864.56 812.98 812.98 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-41083) 10/10/24 _x86_64_ (2 CPU) 02:46:38 LINUX RESTART (2 CPU) 02:47:02 CPU %user %nice %system %iowait %steal %idle 02:48:01 all 29.41 22.60 16.78 19.03 0.13 12.06 02:48:01 0 35.36 19.60 15.92 19.73 0.14 9.25 02:48:01 1 23.49 25.59 17.63 18.32 0.12 14.85 02:49:01 all 23.35 0.00 2.22 6.39 0.11 67.93 02:49:01 0 15.44 0.00 1.93 5.68 0.10 76.85 02:49:01 1 31.38 0.00 2.51 7.10 0.12 58.89 02:50:01 all 48.82 0.00 2.31 1.92 0.09 46.86 02:50:01 0 48.87 0.00 2.31 1.04 0.10 47.69 02:50:01 1 48.77 0.00 2.31 2.81 0.08 46.02 02:51:01 all 88.31 0.00 3.04 1.12 0.14 7.40 02:51:01 0 88.35 0.00 3.30 1.16 0.15 7.05 02:51:01 1 88.26 0.00 2.78 1.08 0.13 7.75 02:52:01 all 89.77 0.00 4.46 0.77 0.17 4.83 02:52:01 0 89.70 0.00 4.32 0.42 0.17 5.39 02:52:01 1 89.84 0.00 4.60 1.13 0.17 4.27 02:53:01 all 91.55 0.00 2.89 0.17 0.12 5.28 02:53:01 0 91.29 0.00 3.02 0.18 0.12 5.39 02:53:01 1 91.81 0.00 2.76 0.15 0.12 5.16 02:54:01 all 78.81 0.00 5.30 1.44 0.12 14.34 02:54:01 0 78.10 0.00 5.41 1.15 0.12 15.23 02:54:01 1 79.51 0.00 5.19 1.73 0.12 13.45 02:55:01 all 78.44 0.00 5.65 1.45 0.15 14.31 02:55:01 0 77.04 0.00 7.15 1.73 0.17 13.91 02:55:01 1 79.84 0.00 4.16 1.18 0.12 14.71 02:56:01 all 31.70 0.00 2.31 5.63 0.09 60.27 02:56:01 0 31.04 0.00 2.18 10.26 0.10 56.42 02:56:01 1 32.35 0.00 2.45 0.96 0.08 64.16 Average: all 62.21 2.46 4.96 4.18 0.12 26.07 Average: 0 61.58 2.12 5.01 4.56 0.13 26.59 Average: 1 62.85 2.79 4.90 3.80 0.12 25.55