---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-791 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: 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 9.6G 29G 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/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop2 44M 44M 0 100% /snap/snapd/15177 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 571 3895 1 3478 7066 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:f8:cc:23 brd ff:ff:ff:ff:ff:ff inet 10.30.171.34/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85988sec preferred_lft 85988sec inet6 fe80::f816:3eff:fef8:cc23/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ec:81:ed:5b 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-791) 12/07/24 _x86_64_ (2 CPU) 14:39:24 LINUX RESTART (2 CPU) 14:40:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:41:01 237.96 74.75 163.21 0.00 2413.46 8497.52 0.00 14:42:01 145.38 46.79 98.58 0.00 2900.18 15801.63 0.00 14:43:01 11.80 3.82 7.98 0.00 131.58 2000.33 0.00 14:44:01 8.45 1.08 7.37 0.00 45.20 3307.47 0.00 14:45:01 47.49 7.48 40.01 0.00 4580.70 10415.06 0.00 14:46:01 37.93 5.42 32.51 0.00 646.69 9163.81 0.00 Average: 81.50 23.22 58.28 0.00 1786.35 8197.77 0.00 14:40:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:41:01 5119908 7272476 511396 6.29 72780 2243388 1150860 12.53 780440 1988604 222356 14:42:01 4229280 6725868 1046020 12.86 83036 2566384 1842244 20.06 1435532 2200596 44132 14:43:01 3948876 6547368 1222524 15.03 84360 2665064 1884044 20.51 1631464 2281544 85952 14:44:01 3958116 6579172 1189684 14.62 85364 2685868 1822352 19.84 1609112 2293108 11172 14:45:01 3251692 6316896 1440248 17.70 96240 3108392 2184892 23.79 2154888 2426656 102620 14:46:01 4034700 7277492 480176 5.90 99252 3277388 1154896 12.57 1258972 2539860 18480 Average: 4090429 6786545 981675 12.06 86839 2757747 1673215 18.22 1478401 2288395 80785 14:40:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:41:01 lo 1.33 1.33 0.14 0.14 0.00 0.00 0.00 0.00 14:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:41:01 ens3 105.48 71.82 1121.68 24.62 0.00 0.00 0.00 0.00 14:42:01 lo 2.40 2.40 0.27 0.27 0.00 0.00 0.00 0.00 14:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:42:01 ens3 271.89 222.80 3444.90 31.61 0.00 0.00 0.00 0.00 14:43:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 14:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:43:01 ens3 78.69 65.76 1183.55 11.48 0.00 0.00 0.00 0.00 14:44:01 lo 2.33 2.33 0.22 0.22 0.00 0.00 0.00 0.00 14:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:44:01 ens3 34.68 32.83 21.50 8.22 0.00 0.00 0.00 0.00 14:45:01 lo 1157.22 1157.22 1099.48 1099.48 0.00 0.00 0.00 0.00 14:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:45:01 ens3 192.27 150.42 2275.85 27.70 0.00 0.00 0.00 0.00 14:46:01 lo 1.62 1.62 0.61 0.61 0.00 0.00 0.00 0.00 14:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:46:01 ens3 269.39 206.88 2183.88 74.72 0.00 0.00 0.00 0.00 Average: lo 194.36 194.36 183.48 183.48 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 158.74 125.09 1705.27 29.73 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-791) 12/07/24 _x86_64_ (2 CPU) 14:39:24 LINUX RESTART (2 CPU) 14:40:01 CPU %user %nice %system %iowait %steal %idle 14:41:01 all 37.90 13.42 11.16 7.58 0.08 29.87 14:41:01 0 28.11 14.71 12.00 6.89 0.07 38.22 14:41:01 1 47.70 12.14 10.31 8.27 0.08 21.50 14:42:01 all 78.85 0.00 3.21 2.47 0.11 15.36 14:42:01 0 77.46 0.00 3.40 2.37 0.12 16.66 14:42:01 1 80.24 0.00 3.02 2.57 0.10 14.07 14:43:01 all 91.39 0.00 3.14 0.20 0.10 5.17 14:43:01 0 91.95 0.00 3.02 0.25 0.10 4.68 14:43:01 1 90.83 0.00 3.26 0.15 0.10 5.66 14:44:01 all 92.05 0.00 2.80 0.15 0.10 4.89 14:44:01 0 91.86 0.00 3.04 0.08 0.12 4.90 14:44:01 1 92.24 0.00 2.57 0.22 0.08 4.89 14:45:01 all 86.81 0.00 4.85 0.96 0.10 7.29 14:45:01 0 85.94 0.00 4.80 0.91 0.10 8.24 14:45:01 1 87.67 0.00 4.89 1.01 0.10 6.33 14:46:01 all 53.43 0.00 2.94 0.95 0.08 42.60 14:46:01 0 47.29 0.00 2.56 1.39 0.08 48.68 14:46:01 1 59.56 0.00 3.31 0.50 0.08 36.54 Average: all 73.38 2.23 4.68 2.05 0.10 17.56 Average: 0 70.36 2.46 4.80 1.99 0.10 20.29 Average: 1 76.39 2.01 4.55 2.11 0.09 14.84