---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-12671 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 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: 2800.000 BogoMIPS: 5600.00 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 9.4G 30G 25% / 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/loop1 44M 44M 0 100% /snap/snapd/15177 /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 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 553 4176 1 3215 7084 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:54:57:a5 brd ff:ff:ff:ff:ff:ff inet 10.30.171.200/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85878sec preferred_lft 85878sec inet6 fe80::f816:3eff:fe54:57a5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:47:3d:af: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 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-12671) 12/04/24 _x86_64_ (2 CPU) 02:46:31 LINUX RESTART (2 CPU) 02:47:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:48:01 235.27 133.72 101.54 0.00 10876.39 23235.38 0.00 02:49:01 91.45 27.52 63.93 0.00 2405.86 10412.41 0.00 02:50:01 20.08 0.00 20.08 0.00 0.00 3620.53 0.00 02:51:01 51.02 32.99 18.03 0.00 1536.15 5081.64 0.00 02:52:01 46.01 10.45 35.56 0.00 4779.34 10233.49 0.00 02:53:01 12.06 1.37 10.70 0.00 71.72 3054.69 0.00 02:54:01 5.52 0.00 5.52 0.00 0.00 874.92 0.00 02:55:01 23.76 0.68 23.08 0.00 68.66 1526.41 0.00 Average: 60.28 25.62 34.67 0.00 2449.74 7221.68 0.00 02:47:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:48:01 5407092 7308008 488612 6.01 52624 2025900 1141400 12.43 709896 1798464 96712 02:49:01 5159148 7373316 408204 5.02 71716 2304296 1068016 11.63 677904 2049668 106100 02:50:01 5158212 7372828 408604 5.02 72036 2304392 1068016 11.63 678012 2049748 2084 02:51:01 4232960 6722568 1049376 12.90 81072 2561556 1764072 19.21 1419696 2212568 88864 02:52:01 3792328 6696612 1061924 13.05 88808 2962644 1886492 20.54 1666392 2386328 76004 02:53:01 3615164 6546736 1210916 14.88 89920 2987736 1907124 20.76 1828896 2400444 12340 02:54:01 3408236 6362816 1394728 17.14 90852 3008112 2053360 22.36 2017228 2416784 11512 02:55:01 4330284 7305316 452424 5.56 93852 3023948 1122144 12.22 1090848 2423028 16304 Average: 4387928 6961025 809348 9.95 80110 2647323 1501328 16.35 1261109 2217129 51240 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 lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 02:48:01 ens3 294.83 206.20 1241.67 65.46 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 02:49:01 ens3 63.20 50.42 644.21 12.03 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 ens3 10.17 8.67 55.99 1.83 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 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 02:51:01 ens3 257.33 211.20 3296.56 28.25 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 2.13 2.13 0.26 0.26 0.00 0.00 0.00 0.00 02:52:01 ens3 186.37 114.95 3281.29 17.18 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 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 02:53:01 ens3 44.53 44.54 18.93 18.53 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 1.60 1.60 0.15 0.15 0.00 0.00 0.00 0.00 02:54:01 ens3 30.73 30.86 19.99 9.05 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 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 02:55:01 ens3 65.57 55.07 30.16 20.84 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 1.21 1.21 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 118.73 90.00 1073.31 21.55 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-12671) 12/04/24 _x86_64_ (2 CPU) 02:46:31 LINUX RESTART (2 CPU) 02:47:02 CPU %user %nice %system %iowait %steal %idle 02:48:01 all 27.96 21.65 17.08 20.44 0.14 12.73 02:48:01 0 27.24 22.21 16.53 23.30 0.14 10.58 02:48:01 1 28.68 21.10 17.62 17.60 0.14 14.85 02:49:01 all 26.05 0.78 3.06 10.11 0.08 59.92 02:49:01 0 35.55 0.56 3.22 14.27 0.10 46.31 02:49:01 1 16.59 1.01 2.90 5.97 0.07 73.46 02:50:01 all 0.99 0.00 0.17 65.06 0.06 33.73 02:50:01 0 0.12 0.00 0.07 62.22 0.03 37.56 02:50:01 1 1.85 0.00 0.26 67.87 0.08 29.93 02:51:01 all 64.45 0.00 3.14 5.70 0.17 26.54 02:51:01 0 64.57 0.00 3.11 7.06 0.15 25.10 02:51:01 1 64.32 0.00 3.17 4.36 0.18 27.97 02:52:01 all 86.28 0.00 4.47 2.38 0.16 6.71 02:52:01 0 86.74 0.00 4.21 1.22 0.15 7.67 02:52:01 1 85.81 0.00 4.74 3.54 0.17 5.74 02:53:01 all 88.66 0.00 2.96 0.57 0.16 7.65 02:53:01 0 88.80 0.00 2.92 0.79 0.17 7.31 02:53:01 1 88.51 0.00 3.01 0.35 0.15 7.98 02:54:01 all 76.51 0.00 2.47 8.48 0.13 12.41 02:54:01 0 76.59 0.00 2.34 16.71 0.13 4.23 02:54:01 1 76.43 0.00 2.59 0.23 0.13 20.61 02:55:01 all 51.78 0.00 2.30 4.74 0.10 41.08 02:55:01 0 68.97 0.00 2.76 8.94 0.13 19.20 02:55:01 1 34.55 0.00 1.84 0.52 0.07 63.02 Average: all 52.88 2.71 4.39 14.74 0.13 25.17 Average: 0 56.19 2.74 4.33 16.83 0.13 19.79 Average: 1 49.58 2.67 4.45 12.65 0.12 30.52