---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-5679 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 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 45M 45M 0 100% /snap/snapd/23545 /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 577 3158 1 4210 7060 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:66:58:fc brd ff:ff:ff:ff:ff:ff inet 10.30.170.91/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85917sec preferred_lft 85917sec inet6 fe80::f816:3eff:fe66:58fc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:df:01:ad:2a 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-5679) 01/27/25 _x86_64_ (2 CPU) 10:13:29 LINUX RESTART (2 CPU) 10:14:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:15:01 373.12 107.98 265.14 0.00 7214.64 12248.77 0.00 10:16:01 302.03 45.38 256.66 0.00 2877.65 11813.76 0.00 10:17:01 20.88 5.53 15.35 0.00 279.02 8041.46 0.00 10:18:01 44.28 3.97 40.31 0.00 130.91 16079.85 0.00 10:19:01 78.57 4.28 74.29 0.00 4306.08 18382.00 0.00 10:20:01 14.67 0.30 14.37 0.00 12.40 3631.47 0.00 10:21:01 40.12 1.55 38.57 0.00 67.18 25884.31 0.00 Average: 124.22 23.94 100.28 0.00 2114.70 13730.00 0.00 10:14:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:15:01 5276752 7324596 463628 5.70 65520 2151284 1145864 12.48 692632 1929840 187428 10:16:01 4416832 6865672 906696 11.14 79288 2523584 1745156 19.00 1251616 2198188 219492 10:17:01 4236316 6726756 1043944 12.83 80992 2562240 1699088 18.50 1424808 2203912 18088 10:18:01 3400476 6202088 1561476 19.19 92208 2852660 2218460 24.15 2045268 2398828 157824 10:19:01 2666216 6018928 1735112 21.32 122440 3356852 2386732 25.98 2572140 2579480 71532 10:20:01 2586660 5913484 1841116 22.63 122820 3330484 2571972 28.00 2668004 2562544 112760 10:21:01 3274204 7265436 489364 6.01 127968 3967672 1190956 12.97 1482900 3044912 16740 Average: 3693922 6616709 1148762 14.12 98748 2963539 1851175 20.15 1733910 2416815 111981 10:14:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:15:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 10:15:01 ens3 317.67 204.17 1604.04 66.45 0.00 0.00 0.00 0.00 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 10:16:01 ens3 289.50 230.13 3508.51 37.24 0.00 0.00 0.00 0.00 10:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 10:17:01 ens3 83.54 68.21 105.08 17.88 0.00 0.00 0.00 0.00 10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 lo 4993.07 4993.07 4730.18 4730.18 0.00 0.00 0.00 0.00 10:18:01 ens3 255.77 183.25 2982.61 24.27 0.00 0.00 0.00 0.00 10:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 lo 1126.26 1126.26 1051.95 1051.95 0.00 0.00 0.00 0.00 10:19:01 ens3 188.87 94.80 3161.09 18.70 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 10:20:01 lo 1061.18 1061.18 1007.83 1007.83 0.00 0.00 0.00 0.00 10:20:01 ens3 74.80 67.18 69.18 16.09 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 10:21:01 lo 308.00 308.00 264.13 264.13 0.00 0.00 0.00 0.00 10:21:01 ens3 202.23 219.38 846.99 190.29 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 Average: lo 1072.79 1072.79 1010.16 1010.16 0.00 0.00 0.00 0.00 Average: ens3 201.50 152.33 1754.30 52.96 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-5679) 01/27/25 _x86_64_ (2 CPU) 10:13:29 LINUX RESTART (2 CPU) 10:14:02 CPU %user %nice %system %iowait %steal %idle 10:15:01 all 37.68 17.62 15.41 4.65 0.11 24.53 10:15:01 0 46.71 18.68 15.95 4.73 0.12 13.79 10:15:01 1 28.72 16.56 14.86 4.56 0.10 35.19 10:16:01 all 53.53 0.00 3.30 2.33 0.08 40.75 10:16:01 0 56.40 0.00 4.24 2.73 0.08 36.54 10:16:01 1 50.67 0.00 2.37 1.94 0.08 44.94 10:17:01 all 92.66 0.00 2.57 0.18 0.09 4.49 10:17:01 0 92.82 0.00 2.70 0.15 0.10 4.23 10:17:01 1 92.50 0.00 2.45 0.20 0.08 4.76 10:18:01 all 80.21 0.00 6.08 0.95 0.09 12.67 10:18:01 0 79.45 0.00 6.43 0.79 0.10 13.24 10:18:01 1 80.97 0.00 5.74 1.11 0.08 12.10 10:19:01 all 86.31 0.00 6.40 0.30 0.09 6.89 10:19:01 0 85.78 0.00 6.67 0.34 0.08 7.13 10:19:01 1 86.84 0.00 6.13 0.27 0.10 6.66 10:20:01 all 87.74 0.00 3.65 0.23 0.08 8.30 10:20:01 0 87.45 0.00 3.75 0.45 0.08 8.26 10:20:01 1 88.02 0.00 3.54 0.02 0.08 8.34 10:21:01 all 35.93 0.00 2.90 2.67 0.08 58.41 10:21:01 0 30.81 0.00 3.37 4.49 0.08 61.25 10:21:01 1 41.07 0.00 2.44 0.85 0.08 55.56 Average: all 67.78 2.47 5.73 1.61 0.09 22.31 Average: 0 68.54 2.62 6.13 1.95 0.09 20.68 Average: 1 67.03 2.33 5.34 1.27 0.09 23.94