---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-1818 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 11G 29G 27% / 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 62M 62M 0 100% /snap/core20/1405 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/loop0 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 548 3234 1 4163 7089 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:c6:fa:84 brd ff:ff:ff:ff:ff:ff inet 10.30.171.53/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85889sec preferred_lft 85889sec inet6 fe80::f816:3eff:fec6:fa84/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c3:74:86:e9 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-1818) 12/11/24 _x86_64_ (2 CPU) 03:01:15 LINUX RESTART (2 CPU) 03:02:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:03:01 193.92 73.44 120.48 0.00 2416.53 6571.29 0.00 03:04:01 151.76 37.61 114.15 0.00 2425.20 10591.30 0.00 03:05:01 26.84 12.36 14.48 0.00 639.52 7916.83 0.00 03:06:01 37.41 4.38 33.03 0.00 155.17 14559.84 0.00 03:07:01 58.02 5.40 52.62 0.00 4511.38 18177.37 0.00 03:08:01 21.63 0.00 21.63 0.00 0.00 4194.34 0.00 03:09:01 33.08 1.12 31.96 0.00 39.46 30379.60 0.00 Average: 74.39 19.06 55.33 0.00 1453.04 13213.65 0.00 03:02:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:03:01 5277964 7353080 436012 5.36 65800 2177136 1093712 11.91 691460 1929308 177764 03:04:01 4383084 6834316 940120 11.55 79132 2526268 1616552 17.60 1268640 2217164 210388 03:05:01 4263768 6776144 996484 12.25 80788 2584076 1802212 19.62 1392316 2209392 20808 03:06:01 3882512 6564964 1202556 14.78 91700 2738336 1810464 19.71 1698708 2273984 11400 03:07:01 3353352 6441876 1316604 16.18 99556 3126988 2121228 23.09 2066752 2415116 23172 03:08:01 2923360 6039240 1719128 21.13 100260 3151372 2373044 25.84 2482580 2428028 23444 03:09:01 3377188 7312160 446400 5.49 104188 3937100 1128492 12.29 1390944 3038328 2544 Average: 3923033 6760254 1008186 12.39 88775 2891611 1706529 18.58 1570200 2358760 67074 03:02:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 lo 0.75 0.75 0.07 0.07 0.00 0.00 0.00 0.00 03:03:01 ens3 97.44 72.31 869.64 15.17 0.00 0.00 0.00 0.00 03:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 03:04:01 ens3 242.14 197.50 3480.05 32.16 0.00 0.00 0.00 0.00 03:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 03:05:01 ens3 39.77 41.12 220.40 9.71 0.00 0.00 0.00 0.00 03:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 lo 3747.06 3747.06 3556.11 3556.11 0.00 0.00 0.00 0.00 03:06:01 ens3 162.81 100.10 2388.97 13.72 0.00 0.00 0.00 0.00 03:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 lo 1092.90 1092.90 1036.19 1036.19 0.00 0.00 0.00 0.00 03:07:01 ens3 229.08 176.24 3118.52 18.01 0.00 0.00 0.00 0.00 03:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 lo 1315.89 1315.89 1243.11 1243.11 0.00 0.00 0.00 0.00 03:08:01 ens3 29.21 28.06 28.68 7.79 0.00 0.00 0.00 0.00 03:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 lo 1396.17 1396.17 1325.51 1325.51 0.00 0.00 0.00 0.00 03:09:01 ens3 92.43 85.42 835.13 33.35 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 1081.77 1081.77 1025.38 1025.38 0.00 0.00 0.00 0.00 Average: ens3 127.62 100.17 1564.59 18.57 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-1818) 12/11/24 _x86_64_ (2 CPU) 03:01:15 LINUX RESTART (2 CPU) 03:02:02 CPU %user %nice %system %iowait %steal %idle 03:03:01 all 32.04 14.19 12.00 11.27 0.16 30.33 03:03:01 0 29.08 14.12 11.75 6.37 0.15 38.52 03:03:01 1 34.99 14.27 12.25 16.17 0.17 22.16 03:04:01 all 45.68 0.00 3.27 6.42 0.13 44.50 03:04:01 0 53.28 0.00 3.50 5.48 0.14 37.60 03:04:01 1 38.12 0.00 3.03 7.36 0.12 51.37 03:05:01 all 88.87 0.00 3.05 1.09 0.15 6.83 03:05:01 0 87.49 0.00 2.99 0.48 0.16 8.88 03:05:01 1 90.23 0.00 3.11 1.69 0.15 4.81 03:06:01 all 78.58 0.00 5.92 1.28 0.17 14.05 03:06:01 0 79.39 0.00 5.31 0.87 0.17 14.26 03:06:01 1 77.78 0.00 6.54 1.69 0.17 13.83 03:07:01 all 83.20 0.00 5.37 2.88 0.13 8.41 03:07:01 0 84.37 0.00 5.28 4.01 0.12 6.22 03:07:01 1 82.04 0.00 5.45 1.76 0.15 10.59 03:08:01 all 88.58 0.00 3.25 0.28 0.11 7.78 03:08:01 0 88.54 0.00 3.45 0.54 0.12 7.36 03:08:01 1 88.63 0.00 3.05 0.02 0.10 8.20 03:09:01 all 60.53 0.00 4.40 13.44 0.13 21.51 03:09:01 0 51.59 0.00 4.22 15.83 0.12 28.25 03:09:01 1 69.52 0.00 4.58 11.04 0.14 14.73 Average: all 68.25 2.01 5.31 5.23 0.14 19.06 Average: 0 67.71 2.00 5.20 4.81 0.14 20.14 Average: 1 68.79 2.02 5.42 5.65 0.14 17.98