---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-4030 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 9.7G 68G 13% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop0 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 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 684 11768 1 3544 14973 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:52:54:c5 brd ff:ff:ff:ff:ff:ff inet 10.30.171.51/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85714sec preferred_lft 85714sec inet6 fe80::f816:3eff:fe52:54c5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:dd:c5:e5:a6 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-4c-4g-4030) 11/03/24 _x86_64_ (4 CPU) 09:08:47 LINUX RESTART (4 CPU) 09:09:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:10:02 368.86 178.57 190.28 0.00 12879.15 47331.58 0.00 09:11:01 258.01 47.47 210.54 0.00 2249.11 14129.42 0.00 09:12:01 53.77 17.11 36.66 0.00 1165.94 16524.31 0.00 09:13:01 5.53 0.55 4.98 0.00 29.73 1023.03 0.00 09:14:01 38.09 2.52 35.58 0.00 2330.01 7553.14 0.00 09:15:01 296.02 1.47 294.55 0.00 233.69 7533.68 0.00 09:16:01 11.80 0.27 11.53 0.00 13.33 1923.55 0.00 09:17:01 5.63 0.03 5.60 0.00 0.53 432.73 0.00 09:18:01 4.22 0.00 4.22 0.00 0.00 385.94 0.00 09:19:01 8.10 0.00 8.10 0.00 0.00 329.81 0.00 09:20:01 27.78 0.87 26.91 0.00 108.25 2083.79 0.00 Average: 97.74 22.59 75.15 0.00 1727.37 9015.07 0.00 09:09:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:10:02 13375092 15360928 624272 3.81 58736 2131216 1360284 7.80 909240 1834104 120212 09:11:01 12057216 14712272 1247844 7.62 87812 2730220 1903236 10.92 1642648 2351852 379496 09:12:01 10853412 13667152 2292424 13.99 90356 2879180 2939204 16.86 2881052 2307488 24952 09:13:01 6894256 9717244 6241948 38.10 90564 2887376 6909076 39.64 6823916 2314624 4204 09:14:01 10512600 13609472 2340884 14.29 97372 3141340 2971552 17.05 3060600 2443304 208 09:15:01 10633108 13808676 2140688 13.07 131908 3180320 2703708 15.51 2915140 2465380 25768 09:16:01 9927268 13133516 2815460 17.19 132068 3207956 3227136 18.51 3604984 2476096 8304 09:17:01 9823624 13036552 2912172 17.78 132192 3213960 3342716 19.18 3700636 2481688 3932 09:18:01 9770164 12991624 2956764 18.05 132332 3221932 3359292 19.27 3745508 2489672 2992 09:19:01 9416272 12753652 3194560 19.50 132800 3336308 3481340 19.97 3983980 2603300 27184 09:20:01 12114336 15393548 555520 3.39 134284 3276792 1240412 7.12 1359452 2538468 14556 Average: 10488850 13471331 2483867 15.16 110948 3018782 3039814 17.44 3147923 2391452 55619 09:09:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:10:02 ens3 487.14 305.20 2609.28 71.40 0.00 0.00 0.00 0.00 09:10:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:02 lo 1.70 1.70 0.16 0.16 0.00 0.00 0.00 0.00 09:11:01 ens3 330.30 250.55 4128.66 36.48 0.00 0.00 0.00 0.00 09:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 lo 1.76 1.76 0.17 0.17 0.00 0.00 0.00 0.00 09:12:01 ens3 72.74 62.34 478.52 13.55 0.00 0.00 0.00 0.00 09:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 09:13:01 ens3 6.68 5.85 1.51 1.53 0.00 0.00 0.00 0.00 09:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 09:14:01 ens3 151.36 80.54 2273.49 9.65 0.00 0.00 0.00 0.00 09:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 lo 1.40 1.40 0.15 0.15 0.00 0.00 0.00 0.00 09:15:01 ens3 49.06 38.88 36.82 9.99 0.00 0.00 0.00 0.00 09:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 09:16:01 ens3 28.68 22.10 48.88 6.23 0.00 0.00 0.00 0.00 09:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 09:17:01 ens3 4.75 3.87 0.94 0.95 0.00 0.00 0.00 0.00 09:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 lo 27.50 27.50 5.51 5.51 0.00 0.00 0.00 0.00 09:18:01 ens3 0.17 0.03 0.01 0.00 0.00 0.00 0.00 0.00 09:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 lo 96.93 96.93 22.07 22.07 0.00 0.00 0.00 0.00 09:19:01 ens3 3.70 3.18 5.68 0.54 0.00 0.00 0.00 0.00 09:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 lo 44.18 44.18 9.47 9.47 0.00 0.00 0.00 0.00 09:20:01 ens3 27.28 23.61 16.54 10.59 0.00 0.00 0.00 0.00 09:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 105.28 72.11 867.82 14.60 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 16.25 16.25 3.46 3.46 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-4030) 11/03/24 _x86_64_ (4 CPU) 09:08:47 LINUX RESTART (4 CPU) 09:09:01 CPU %user %nice %system %iowait %steal %idle 09:10:02 all 20.01 17.39 15.98 3.57 0.10 42.95 09:10:02 0 17.42 17.37 15.94 5.65 0.10 43.52 09:10:02 1 15.55 18.72 17.28 3.02 0.08 45.35 09:10:02 2 23.23 16.90 15.91 2.82 0.10 41.04 09:10:02 3 23.86 16.56 14.80 2.79 0.12 41.87 09:11:01 all 40.63 1.42 3.82 1.71 0.09 52.32 09:11:01 0 39.73 1.80 3.65 1.10 0.10 53.61 09:11:01 1 53.02 1.53 4.48 0.58 0.10 40.29 09:11:01 2 36.08 0.89 3.82 3.80 0.09 55.33 09:11:01 3 33.67 1.46 3.34 1.34 0.09 60.10 09:12:01 all 76.46 0.00 2.24 0.28 0.10 20.92 09:12:01 0 79.62 0.00 2.03 0.17 0.08 18.09 09:12:01 1 75.00 0.00 1.37 0.27 0.08 23.28 09:12:01 2 73.70 0.00 3.71 0.20 0.12 22.27 09:12:01 3 77.55 0.00 1.82 0.50 0.12 20.01 09:13:01 all 17.51 0.00 0.87 0.05 0.07 81.49 09:13:01 0 15.79 0.00 0.49 0.00 0.07 83.66 09:13:01 1 16.23 0.00 0.49 0.18 0.08 83.02 09:13:01 2 22.45 0.00 2.09 0.02 0.07 75.38 09:13:01 3 15.58 0.00 0.43 0.02 0.07 83.90 09:14:01 all 35.41 0.00 1.51 0.20 0.09 62.79 09:14:01 0 34.98 0.00 1.22 0.03 0.10 63.67 09:14:01 1 33.34 0.00 1.99 0.32 0.10 64.25 09:14:01 2 36.07 0.00 1.34 0.12 0.07 62.41 09:14:01 3 37.24 0.00 1.51 0.33 0.08 60.84 09:15:01 all 65.21 0.00 2.49 2.51 0.09 29.70 09:15:01 0 65.43 0.00 1.99 1.17 0.08 31.32 09:15:01 1 64.26 0.00 3.44 7.77 0.08 24.45 09:15:01 2 65.39 0.00 1.99 0.48 0.10 32.04 09:15:01 3 65.75 0.00 2.54 0.62 0.10 30.99 09:16:01 all 69.41 0.00 1.83 0.07 0.10 28.59 09:16:01 0 71.30 0.00 2.07 0.13 0.10 26.39 09:16:01 1 59.02 0.00 1.95 0.13 0.12 38.78 09:16:01 2 73.51 0.00 1.80 0.02 0.10 24.58 09:16:01 3 73.85 0.00 1.50 0.00 0.08 24.57 09:17:01 all 9.88 0.00 0.48 0.05 0.08 89.51 09:17:01 0 10.67 0.00 0.48 0.03 0.08 88.73 09:17:01 1 9.34 0.00 0.43 0.08 0.07 90.08 09:17:01 2 9.64 0.00 0.47 0.02 0.08 89.80 09:17:01 3 9.88 0.00 0.52 0.07 0.08 89.45 09:18:01 all 6.82 0.00 0.77 0.04 0.08 92.30 09:18:01 0 7.04 0.00 0.92 0.02 0.07 91.96 09:18:01 1 6.27 0.00 0.64 0.07 0.08 92.95 09:18:01 2 7.09 0.00 0.82 0.07 0.07 91.96 09:18:01 3 6.87 0.00 0.70 0.00 0.10 92.32 09:19:01 all 8.41 0.00 0.59 0.10 0.08 90.83 09:19:01 0 8.36 0.00 0.62 0.03 0.08 90.91 09:19:01 1 8.11 0.00 0.52 0.10 0.07 91.20 09:19:01 2 7.50 0.00 0.64 0.23 0.07 91.56 09:19:01 3 9.67 0.00 0.59 0.02 0.08 89.65 09:20:01 all 12.97 0.00 1.10 0.50 0.06 85.37 09:20:01 0 15.04 0.00 1.11 1.55 0.07 82.23 09:20:01 1 20.20 0.00 1.28 0.12 0.05 78.35 09:20:01 2 5.38 0.00 0.81 0.17 0.05 93.59 09:20:01 3 11.28 0.00 1.20 0.17 0.07 87.28 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.95 1.69 2.86 0.82 0.09 61.58 Average: 0 33.18 1.72 2.76 0.89 0.09 61.36 Average: 1 32.73 1.83 3.07 1.15 0.08 61.15 Average: 2 32.68 1.60 3.02 0.71 0.08 61.90 Average: 3 33.22 1.62 2.62 0.53 0.09 61.92