---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-9729 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 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 11G 68G 14% / 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/loop1 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 64M 64M 0 100% /snap/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 1226 10671 1 4098 14431 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:0f:17:84 brd ff:ff:ff:ff:ff:ff inet 10.30.170.148/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85560sec preferred_lft 85560sec inet6 fe80::f816:3eff:fe0f:1784/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:bc:a8:4e:34 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-9729) 08/10/24 _x86_64_ (4 CPU) 08:31:18 LINUX RESTART (4 CPU) 08:32:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:33:01 199.98 74.81 125.18 0.00 2429.82 7872.47 0.00 08:34:01 226.05 49.66 176.39 0.00 3046.83 17691.58 0.00 08:35:01 10.50 1.12 9.38 0.00 68.26 2276.82 0.00 08:36:01 66.99 4.95 62.04 0.00 187.84 13333.38 0.00 08:37:01 52.05 5.73 46.32 0.00 4567.54 10226.72 0.00 08:38:01 52.30 0.02 52.28 0.00 0.13 7215.06 0.00 08:39:01 62.51 0.98 61.52 0.00 41.46 5541.21 0.00 08:40:01 35.59 0.13 35.46 0.00 10.40 3399.83 0.00 08:41:01 17.61 2.78 14.83 0.00 73.99 16093.58 0.00 08:42:01 2.53 0.02 2.52 0.00 0.13 547.51 0.00 08:43:01 1.07 0.00 1.07 0.00 0.00 12.53 0.00 08:44:01 1.48 0.00 1.48 0.00 0.00 17.86 0.00 08:45:01 16.08 0.85 15.23 0.00 108.12 597.90 0.00 Average: 57.11 10.77 46.34 0.00 808.32 6523.37 0.00 08:32:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:33:01 13273584 15388208 590968 3.61 73364 2233308 1301588 7.47 848180 1978208 238976 08:34:01 12128984 14611800 1355484 8.27 83924 2580144 1988612 11.41 1744244 2204664 40632 08:35:01 11666376 14183688 1781660 10.88 85364 2611796 2354532 13.51 2190808 2216664 8452 08:36:01 11157680 14010152 1953520 11.93 99360 2916780 2609636 14.97 2447136 2449208 41696 08:37:01 10711992 13944340 2008824 12.26 109584 3275184 2782256 15.96 2707112 2610864 2416 08:38:01 10508224 13865516 2087188 12.74 113148 3389924 2811400 16.13 2905672 2609492 107680 08:39:01 9956420 13452272 2500168 15.26 116120 3518416 2944552 16.89 3373480 2684680 207896 08:40:01 9980260 13822588 2130396 13.01 119440 3850740 2555212 14.66 3051452 2974136 472120 08:41:01 11072656 14915248 1038080 6.34 119520 3853544 1679600 9.64 1989036 2950520 2340 08:42:01 11013308 14868640 1084672 6.62 119588 3865860 1679600 9.64 2037132 2962784 48 08:43:01 11014256 14869640 1083680 6.62 119624 3865860 1679600 9.64 2034656 2962780 196 08:44:01 11014304 14869712 1083596 6.61 119652 3865864 1679600 9.64 2035020 2962784 12 08:45:01 10972008 14818712 1134524 6.93 121332 3856008 1743900 10.01 2092676 2948712 15832 Average: 11113081 14432347 1525597 9.31 107694 3360264 2139238 12.27 2265893 2655038 87561 08:32:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:33:01 ens3 82.63 70.74 967.83 14.54 0.00 0.00 0.00 0.00 08:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 08:34:01 ens3 321.20 261.81 3743.33 38.04 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 08:35:01 ens3 49.59 43.26 75.42 11.20 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 lo 46.38 46.38 4.18 4.18 0.00 0.00 0.00 0.00 08:36:01 ens3 349.94 239.71 4331.92 31.11 0.00 0.00 0.00 0.00 08:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 lo 1050.12 1050.12 999.00 999.00 0.00 0.00 0.00 0.00 08:37:01 ens3 224.68 146.37 2740.68 14.22 0.00 0.00 0.00 0.00 08:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 5.70 5.70 0.45 0.45 0.00 0.00 0.00 0.00 08:38:01 ens3 65.98 53.13 142.59 18.70 0.00 0.00 0.00 0.00 08:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 1524.01 1524.01 1448.46 1448.46 0.00 0.00 0.00 0.00 08:39:01 ens3 65.19 52.36 31.80 18.26 0.00 0.00 0.00 0.00 08:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 2007.50 2007.50 1903.71 1903.71 0.00 0.00 0.00 0.00 08:40:01 ens3 207.23 169.34 858.84 45.56 0.00 0.00 0.00 0.00 08:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 lo 4.63 4.63 0.38 0.38 0.00 0.00 0.00 0.00 08:41:01 ens3 21293.50 6771.52 6131.47 3722.49 0.00 0.00 0.00 0.00 08:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 ens3 22704.15 6839.28 5776.37 3815.94 0.00 0.00 0.00 0.00 08:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:43:01 ens3 0.62 0.00 0.06 0.00 0.00 0.00 0.00 0.00 08:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 ens3 0.77 0.38 0.32 0.24 0.00 0.00 0.00 0.00 08:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:45:01 ens3 13.71 13.01 11.54 6.50 0.00 0.00 0.00 0.00 08:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 3494.91 1129.06 1909.79 595.85 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 357.56 357.56 335.55 335.55 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-9729) 08/10/24 _x86_64_ (4 CPU) 08:31:18 LINUX RESTART (4 CPU) 08:32:02 CPU %user %nice %system %iowait %steal %idle 08:33:01 all 18.61 10.41 8.57 2.97 0.10 59.35 08:33:01 0 25.32 10.08 9.00 2.20 0.09 53.31 08:33:01 1 7.51 11.41 8.42 4.76 0.12 67.78 08:33:01 2 27.18 9.59 8.30 3.47 0.12 51.34 08:33:01 3 14.38 10.56 8.55 1.45 0.09 64.97 08:34:01 all 70.55 0.00 2.61 1.81 0.10 24.93 08:34:01 0 72.61 0.00 2.57 2.66 0.10 22.06 08:34:01 1 69.94 0.00 2.08 1.16 0.10 26.72 08:34:01 2 67.00 0.00 3.02 1.08 0.10 28.80 08:34:01 3 72.65 0.00 2.77 2.35 0.10 22.13 08:35:01 all 57.19 0.00 1.60 0.13 0.09 40.99 08:35:01 0 58.49 0.00 1.49 0.05 0.08 39.89 08:35:01 1 55.88 0.00 1.79 0.03 0.10 42.20 08:35:01 2 55.76 0.00 1.41 0.03 0.08 42.72 08:35:01 3 58.64 0.00 1.71 0.42 0.08 39.14 08:36:01 all 67.22 0.00 2.71 0.46 0.10 29.51 08:36:01 0 66.28 0.00 2.38 0.50 0.10 30.74 08:36:01 1 69.98 0.00 2.39 0.10 0.10 27.42 08:36:01 2 65.05 0.00 2.70 0.39 0.08 31.78 08:36:01 3 67.56 0.00 3.39 0.86 0.12 28.08 08:37:01 all 77.67 0.00 3.19 0.48 0.12 18.54 08:37:01 0 74.39 0.00 3.73 0.79 0.13 20.96 08:37:01 1 83.05 0.00 3.32 0.12 0.12 13.39 08:37:01 2 74.71 0.00 2.81 0.17 0.10 22.21 08:37:01 3 78.52 0.00 2.91 0.84 0.12 17.61 08:38:01 all 65.79 0.00 2.62 0.46 0.11 31.02 08:38:01 0 60.60 0.00 2.57 0.13 0.12 36.58 08:38:01 1 72.28 0.00 2.94 0.76 0.12 23.91 08:38:01 2 65.14 0.00 2.84 0.25 0.10 31.67 08:38:01 3 65.14 0.00 2.14 0.69 0.10 31.93 08:39:01 all 69.21 0.00 2.71 0.35 0.10 27.63 08:39:01 0 71.52 0.00 2.45 0.35 0.12 25.55 08:39:01 1 65.63 0.00 2.83 0.37 0.08 31.09 08:39:01 2 70.58 0.00 2.54 0.10 0.10 26.68 08:39:01 3 69.13 0.00 3.02 0.57 0.10 27.17 08:40:01 all 55.72 0.00 2.14 0.31 0.09 41.75 08:40:01 0 53.18 0.00 2.01 0.89 0.10 43.83 08:40:01 1 53.79 0.00 1.66 0.07 0.08 44.41 08:40:01 2 69.04 0.00 2.88 0.25 0.10 27.72 08:40:01 3 46.89 0.00 2.02 0.02 0.08 50.99 08:41:01 all 25.92 0.00 7.66 0.44 0.11 65.86 08:41:01 0 28.51 0.00 7.19 0.58 0.12 63.61 08:41:01 1 19.73 0.00 6.82 0.00 0.10 73.35 08:41:01 2 33.54 0.00 8.43 1.11 0.10 56.82 08:41:01 3 21.92 0.00 8.23 0.09 0.10 69.66 08:42:01 all 22.80 0.00 7.14 0.02 0.09 69.95 08:42:01 0 21.62 0.00 6.37 0.03 0.08 71.88 08:42:01 1 29.99 0.00 9.25 0.00 0.10 60.66 08:42:01 2 25.83 0.00 4.73 0.00 0.09 69.36 08:42:01 3 13.80 0.00 8.15 0.05 0.10 77.89 08:43:01 all 0.03 0.00 0.01 0.01 0.02 99.94 08:43:01 0 0.03 0.00 0.03 0.03 0.03 99.87 08:43:01 1 0.03 0.00 0.00 0.00 0.00 99.97 08:43:01 2 0.00 0.00 0.00 0.00 0.02 99.98 08:43:01 3 0.03 0.00 0.00 0.00 0.02 99.95 08:43:01 CPU %user %nice %system %iowait %steal %idle 08:44:01 all 0.16 0.00 0.02 0.01 0.00 99.80 08:44:01 0 0.05 0.00 0.03 0.02 0.02 99.88 08:44:01 1 0.00 0.00 0.02 0.00 0.00 99.98 08:44:01 2 0.00 0.00 0.02 0.03 0.00 99.95 08:44:01 3 0.60 0.00 0.00 0.00 0.00 99.40 08:45:01 all 8.45 0.00 0.55 0.24 0.04 90.72 08:45:01 0 17.64 0.00 0.67 0.83 0.07 80.79 08:45:01 1 2.37 0.00 0.50 0.00 0.02 97.12 08:45:01 2 12.98 0.00 0.70 0.08 0.03 86.20 08:45:01 3 0.80 0.00 0.35 0.03 0.03 98.78 Average: all 41.50 0.79 3.17 0.59 0.08 53.87 Average: 0 42.32 0.76 3.10 0.70 0.09 53.04 Average: 1 40.81 0.86 3.21 0.56 0.08 54.47 Average: 2 43.61 0.73 3.08 0.53 0.08 51.97 Average: 3 39.26 0.80 3.31 0.57 0.08 55.99