---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-6065 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 12G 28G 29% / 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/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 556 2386 1 5003 7082 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:11:08:96 brd ff:ff:ff:ff:ff:ff inet 10.30.171.30/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85979sec preferred_lft 85979sec inet6 fe80::f816:3eff:fe11:896/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:80:53:cd:5d 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-6065) 12/28/24 _x86_64_ (2 CPU) 20:43:23 LINUX RESTART (2 CPU) 20:44:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:45:01 236.19 65.74 170.46 0.00 1479.35 8873.37 0.00 20:46:01 159.98 49.18 110.80 0.00 2958.80 16061.73 0.00 20:47:01 20.81 0.73 20.08 0.00 25.46 6012.86 0.00 20:48:01 39.98 3.60 36.38 0.00 120.25 33766.91 0.00 20:49:01 66.42 5.12 61.31 0.00 4497.38 31926.95 0.00 20:50:01 32.14 6.85 25.30 0.00 718.15 7296.38 0.00 Average: 91.79 21.62 70.16 0.00 1634.05 17370.03 0.00 20:44:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:45:01 5248916 7399540 383016 4.71 73860 2238804 1056560 11.50 632268 2004848 230788 20:46:01 3923792 6428732 1342724 16.50 83892 2572824 1945072 21.18 1716404 2222504 57864 20:47:01 3217280 6490428 1275252 15.67 94044 3307768 1860508 20.26 1907724 2710408 639944 20:48:01 2794480 6446488 1318784 16.21 98624 3670736 2080396 22.65 2148940 2879440 158472 20:49:01 1631828 6248200 1508556 18.54 112644 4588580 2207388 24.03 2715060 3433536 53540 20:50:01 2501696 7304636 452680 5.56 115528 4765876 1131616 12.32 1714200 3562316 27896 Average: 3219665 6719671 1046835 12.87 96432 3524098 1713590 18.66 1805766 2802175 194751 20:44:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:45:01 lo 1.38 1.38 0.15 0.15 0.00 0.00 0.00 0.00 20:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:45:01 ens3 135.32 87.04 1402.00 24.10 0.00 0.00 0.00 0.00 20:46:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 20:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:46:01 ens3 311.32 253.97 3685.17 38.39 0.00 0.00 0.00 0.00 20:47:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 20:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:47:01 ens3 215.63 180.85 1792.94 34.74 0.00 0.00 0.00 0.00 20:48:01 lo 2093.50 2093.50 1991.03 1991.03 0.00 0.00 0.00 0.00 20:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 ens3 51.12 46.08 403.10 8.15 0.00 0.00 0.00 0.00 20:49:01 lo 1.87 1.87 0.20 0.20 0.00 0.00 0.00 0.00 20:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:49:01 ens3 424.50 309.57 3970.25 52.50 0.00 0.00 0.00 0.00 20:50:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 20:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:50:01 ens3 323.11 243.41 2201.80 79.86 0.00 0.00 0.00 0.00 Average: lo 352.07 352.07 333.82 333.82 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 244.10 187.37 2247.18 39.71 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-6065) 12/28/24 _x86_64_ (2 CPU) 20:43:23 LINUX RESTART (2 CPU) 20:44:03 CPU %user %nice %system %iowait %steal %idle 20:45:01 all 39.64 13.78 11.20 5.29 0.10 30.00 20:45:01 0 31.42 20.01 13.74 3.98 0.09 30.76 20:45:01 1 47.77 7.61 8.68 6.59 0.10 29.24 20:46:01 all 82.74 0.00 3.55 1.63 0.12 11.96 20:46:01 0 83.08 0.00 3.35 1.22 0.12 12.24 20:46:01 1 82.40 0.00 3.75 2.05 0.12 11.69 20:47:01 all 83.89 0.00 3.30 0.31 0.10 12.41 20:47:01 0 83.54 0.00 4.02 0.35 0.12 11.97 20:47:01 1 84.23 0.00 2.57 0.27 0.08 12.85 20:48:01 all 81.02 0.00 4.53 1.67 0.10 12.68 20:48:01 0 81.93 0.00 4.30 2.42 0.10 11.25 20:48:01 1 80.10 0.00 4.77 0.92 0.10 14.11 20:49:01 all 81.79 0.00 5.38 2.09 0.11 10.63 20:49:01 0 83.22 0.00 5.85 2.10 0.10 8.72 20:49:01 1 80.37 0.00 4.90 2.08 0.12 12.54 20:50:01 all 64.02 0.00 3.11 1.05 0.13 31.70 20:50:01 0 63.44 0.00 3.18 1.54 0.15 31.68 20:50:01 1 64.60 0.00 3.03 0.55 0.10 31.71 Average: all 72.38 2.22 5.14 1.98 0.11 18.16 Average: 0 71.38 3.22 5.69 1.92 0.11 17.69 Average: 1 73.39 1.23 4.59 2.05 0.10 18.63