---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-11105 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 9.7G 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/loop1 44M 44M 0 100% /snap/snapd/15177 /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 ---> free -m: total used free shared buff/cache available Mem: 7945 538 3926 1 3481 7100 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:b6:7c:fb brd ff:ff:ff:ff:ff:ff inet 10.30.171.140/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85922sec preferred_lft 85922sec inet6 fe80::f816:3eff:feb6:7cfb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:9e:6b:a3:32 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-11105) 11/28/24 _x86_64_ (2 CPU) 10:16:50 LINUX RESTART (2 CPU) 10:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:18:01 295.83 166.32 129.51 0.00 11977.47 44357.41 0.00 10:19:01 175.62 45.99 129.63 0.00 2967.11 10966.31 0.00 10:20:01 59.39 15.95 43.44 0.00 1155.41 10847.26 0.00 10:21:01 10.36 1.53 8.83 0.00 76.12 3537.68 0.00 10:22:01 21.35 2.25 19.10 0.00 2005.33 4006.67 0.00 10:23:01 34.52 1.98 32.54 0.00 69.18 13488.70 0.00 10:24:01 26.87 0.32 26.55 0.00 20.27 6438.40 0.00 Average: 89.14 33.48 55.66 0.00 2610.14 13377.88 0.00 10:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:18:01 5457648 7346880 453400 5.57 51976 2015224 1127624 12.28 675964 1785996 93440 10:19:01 4552004 6967032 808896 9.94 78544 2491412 1435452 15.63 1113448 2206308 275796 10:20:01 4319692 6826072 947472 11.64 80384 2578896 1648224 17.94 1350588 2197124 19576 10:21:01 4092808 6700532 1070724 13.16 81872 2676576 1756348 19.12 1484932 2285388 15688 10:22:01 3941180 6702772 1060144 13.03 84888 2824576 1729300 18.83 1550688 2356576 868 10:23:01 3622876 6554408 1206992 14.83 93268 2977292 1988916 21.65 1794864 2422712 75472 10:24:01 3304644 6474248 1286648 15.81 95696 3203748 1897188 20.65 1908988 2615708 289892 Average: 4184407 6795992 976325 12.00 80947 2681103 1654722 18.02 1411353 2267116 110105 10:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 ens3 318.61 202.97 1517.80 65.89 0.00 0.00 0.00 0.00 10:18:01 lo 1.77 1.77 0.17 0.17 0.00 0.00 0.00 0.00 10:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 ens3 272.72 218.35 3459.74 30.38 0.00 0.00 0.00 0.00 10:19:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 10:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 ens3 61.81 48.93 517.27 9.43 0.00 0.00 0.00 0.00 10:20:01 lo 1.60 1.60 0.20 0.20 0.00 0.00 0.00 0.00 10:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 ens3 75.10 61.67 1160.56 10.69 0.00 0.00 0.00 0.00 10:21:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 10:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 ens3 61.80 39.88 725.56 7.49 0.00 0.00 0.00 0.00 10:22:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 10:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 ens3 123.68 102.37 1108.01 14.92 0.00 0.00 0.00 0.00 10:23:01 lo 3621.46 3621.46 3431.11 3431.11 0.00 0.00 0.00 0.00 10:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 ens3 111.45 95.02 810.74 22.17 0.00 0.00 0.00 0.00 10:24:01 lo 3428.77 3428.77 3252.95 3252.95 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 146.46 109.88 1328.55 23.00 0.00 0.00 0.00 0.00 Average: lo 1008.38 1008.38 955.01 955.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-11105) 11/28/24 _x86_64_ (2 CPU) 10:16:50 LINUX RESTART (2 CPU) 10:17:01 CPU %user %nice %system %iowait %steal %idle 10:18:01 all 28.08 27.12 21.06 4.29 0.12 19.33 10:18:01 0 23.21 29.80 22.52 4.60 0.12 19.75 10:18:01 1 33.03 24.40 19.58 3.97 0.12 18.90 10:19:01 all 54.73 0.00 4.13 2.50 0.12 38.52 10:19:01 0 49.89 0.00 3.84 1.28 0.10 44.89 10:19:01 1 59.57 0.00 4.43 3.73 0.13 32.14 10:20:01 all 89.32 0.00 3.08 0.38 0.12 7.10 10:20:01 0 89.69 0.00 2.85 0.55 0.13 6.77 10:20:01 1 88.96 0.00 3.31 0.22 0.10 7.42 10:21:01 all 90.24 0.00 2.84 0.03 0.13 6.76 10:21:01 0 89.81 0.00 2.84 0.02 0.12 7.22 10:21:01 1 90.68 0.00 2.84 0.05 0.13 6.30 10:22:01 all 89.73 0.00 3.06 0.03 0.11 7.07 10:22:01 0 89.52 0.00 3.26 0.03 0.12 7.07 10:22:01 1 89.93 0.00 2.87 0.03 0.10 7.06 10:23:01 all 82.76 0.00 5.73 0.23 0.10 11.17 10:23:01 0 81.11 0.00 6.03 0.17 0.10 12.59 10:23:01 1 84.42 0.00 5.43 0.30 0.10 9.75 10:24:01 all 78.55 0.00 5.11 0.33 0.09 15.92 10:24:01 0 75.88 0.00 4.94 0.60 0.08 18.49 10:24:01 1 81.22 0.00 5.29 0.05 0.10 13.34 Average: all 73.39 3.84 6.41 1.11 0.11 15.13 Average: 0 71.30 4.25 6.60 1.04 0.11 16.70 Average: 1 75.49 3.44 6.22 1.19 0.11 13.56