---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-2678 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 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 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 45M 45M 0 100% /snap/snapd/23258 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 559 3855 1 3531 7078 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:d2:ee:f6 brd ff:ff:ff:ff:ff:ff inet 10.30.171.116/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85985sec preferred_lft 85985sec inet6 fe80::f816:3eff:fed2:eef6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:10:bf:ce:91 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-2678) 12/14/24 _x86_64_ (2 CPU) 14:39:24 LINUX RESTART (2 CPU) 14:40:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:41:01 232.76 78.77 153.99 0.00 2550.77 8650.16 0.00 14:42:01 160.76 46.83 113.93 0.00 2898.45 15664.72 0.00 14:43:01 13.65 3.82 9.83 0.00 131.58 2386.14 0.00 14:44:01 8.42 1.10 7.32 0.00 45.20 3309.87 0.00 14:45:01 62.17 7.47 54.71 0.00 4582.57 15178.14 0.00 14:46:01 35.86 5.43 30.43 0.00 646.83 6635.43 0.00 Average: 85.60 23.90 61.70 0.00 1809.28 8637.56 0.00 14:40:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:41:01 5171520 7300568 484580 5.96 72036 2222452 1127896 12.28 753320 1967700 202768 14:42:01 4318552 6816108 955668 11.75 83188 2567180 1762500 19.19 1345660 2200920 56684 14:43:01 4044480 6643888 1126100 13.84 84508 2665896 1845096 20.09 1535728 2282048 86052 14:44:01 4093252 6718640 1050352 12.91 85532 2689924 1854684 20.19 1469588 2296920 14684 14:45:01 3288428 6408596 1347220 16.56 99348 3158200 2085464 22.70 2070340 2472180 27068 14:46:01 3945344 7242140 514620 6.32 101976 3326760 1169404 12.73 1299620 2585708 18100 Average: 4143596 6854990 913090 11.22 87765 2771735 1640841 17.86 1412376 2300913 67559 14:40:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:41:01 lo 1.40 1.40 0.15 0.15 0.00 0.00 0.00 0.00 14:41:01 ens3 213.16 119.75 1358.76 46.38 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 14:42:01 lo 2.40 2.40 0.27 0.27 0.00 0.00 0.00 0.00 14:42:01 ens3 263.09 199.78 3443.41 29.30 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 14:43:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 14:43:01 ens3 73.59 56.62 1181.52 9.42 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 14:44:01 lo 2.33 2.33 0.22 0.22 0.00 0.00 0.00 0.00 14:44:01 ens3 40.68 34.48 21.98 8.37 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 14:45:01 lo 1161.06 1161.06 1103.19 1103.19 0.00 0.00 0.00 0.00 14:45:01 ens3 260.81 195.40 3035.82 29.20 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 14:46:01 lo 1.12 1.12 0.55 0.55 0.00 0.00 0.00 0.00 14:46:01 ens3 264.77 206.40 2181.38 75.86 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 Average: lo 194.92 194.92 184.09 184.09 0.00 0.00 0.00 0.00 Average: ens3 186.02 135.41 1870.53 33.09 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 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-2678) 12/14/24 _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 37.82 13.56 11.87 6.97 0.12 29.67 14:41:01 0 33.17 14.83 12.14 4.77 0.12 34.97 14:41:01 1 42.48 12.29 11.59 9.17 0.12 24.35 14:42:01 all 78.68 0.00 3.54 1.66 0.11 16.02 14:42:01 0 82.80 0.00 3.67 1.49 0.12 11.92 14:42:01 1 74.58 0.00 3.41 1.82 0.10 20.09 14:43:01 all 90.93 0.00 3.54 0.08 0.13 5.32 14:43:01 0 90.73 0.00 3.40 0.05 0.13 5.68 14:43:01 1 91.13 0.00 3.67 0.10 0.13 4.96 14:44:01 all 91.94 0.00 2.77 0.08 0.13 5.08 14:44:01 0 91.58 0.00 2.75 0.12 0.13 5.42 14:44:01 1 92.30 0.00 2.79 0.03 0.13 4.75 14:45:01 all 86.96 0.00 5.04 0.23 0.13 7.64 14:45:01 0 86.62 0.00 5.28 0.32 0.13 7.65 14:45:01 1 87.29 0.00 4.80 0.13 0.13 7.63 14:46:01 all 51.21 0.00 3.10 0.76 0.12 44.82 14:46:01 0 42.67 0.00 2.65 0.64 0.12 53.93 14:46:01 1 59.73 0.00 3.55 0.89 0.12 35.73 Average: all 72.94 2.25 4.97 1.62 0.12 18.09 Average: 0 71.27 2.47 4.98 1.23 0.13 19.93 Average: 1 74.61 2.04 4.96 2.02 0.12 16.26