---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-7353 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 1.1M 3.2G 1% /run /dev/vda1 155G 13G 143G 8% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 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 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /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: 32100 986 24799 1 6314 30649 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:42:87:66 brd ff:ff:ff:ff:ff:ff inet 10.30.171.13/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85777sec preferred_lft 85777sec inet6 fe80::f816:3eff:fe42:8766/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:3d:ef:f5:98 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-8c-8g-7353) 11/14/24 _x86_64_ (8 CPU) 06:58:19 LINUX RESTART (8 CPU) 06:59:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:00:01 410.42 91.26 319.16 0.00 2559.71 6014.64 0.00 07:01:01 95.78 19.16 76.62 0.00 640.03 21712.78 0.00 07:02:01 76.75 0.13 76.62 0.00 7.33 19286.92 0.00 07:03:01 10.68 0.38 10.29 0.00 26.65 4687.92 0.00 07:04:01 74.03 5.13 68.90 0.00 4510.68 64310.64 0.00 07:05:01 18.00 1.97 16.03 0.00 89.32 13131.81 0.00 07:06:01 16.61 0.00 16.61 0.00 0.00 18502.65 0.00 07:07:01 15.35 7.03 8.32 0.00 115.31 1247.13 0.00 07:08:01 66.36 21.26 45.10 0.00 1919.09 5216.93 0.00 Average: 87.70 16.40 71.31 0.00 1099.26 17104.03 0.00 06:59:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:00:01 28525668 30649828 1683052 5.12 65804 2364532 2444132 7.21 1907272 2111808 356048 07:01:01 26313048 29054572 3262192 9.92 80292 2953480 4009536 11.82 3815304 2377088 457196 07:02:01 26199084 28955232 3360248 10.22 83272 2964260 3905064 11.51 4024800 2279980 180040 07:03:01 27014896 30286184 2020424 6.15 86952 3467148 2645792 7.80 2953640 2525832 686048 07:04:01 25574248 30200104 2081396 6.33 101784 4771848 2713400 8.00 3921056 2936244 1008 07:05:01 25968380 31475384 806552 2.45 126160 5586120 1649792 4.86 2691264 3733596 548692 07:06:01 25965200 31473976 807608 2.46 126256 5587780 1670204 4.92 2692152 3735184 196 07:07:01 25933332 31482632 796916 2.42 128412 5620900 1702508 5.02 2690960 3760164 172 07:08:01 25534884 31397548 881276 2.68 152020 5880924 1716728 5.06 2844156 3975096 137800 Average: 26336527 30552829 1744407 5.31 105661 4355221 2495240 7.36 3060067 3048332 263022 06:59:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:00:01 ens3 1323.50 907.29 5951.69 287.47 0.00 0.00 0.00 0.00 07:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 lo 104.98 104.98 448.62 448.62 0.00 0.00 0.00 0.00 07:01:01 ens3 405.32 282.52 4253.35 44.50 0.00 0.00 0.00 0.00 07:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:01:01 lo 666.96 666.96 638.76 638.76 0.00 0.00 0.00 0.00 07:02:01 ens3 19.21 13.26 7.92 10.79 0.00 0.00 0.00 0.00 07:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:02:01 lo 731.94 731.94 696.51 696.51 0.00 0.00 0.00 0.00 07:03:01 ens3 124.25 97.35 875.85 38.12 0.00 0.00 0.00 0.00 07:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:03:01 lo 14.01 14.01 23.88 23.88 0.00 0.00 0.00 0.00 07:04:01 ens3 1018.42 529.67 2947.23 2022.43 0.00 0.00 0.00 0.00 07:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:04:01 lo 31.45 31.45 79.11 79.11 0.00 0.00 0.00 0.00 07:05:01 ens3 3609.53 1912.13 4814.34 8920.84 0.00 0.00 0.00 0.00 07:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 lo 1.85 1.85 0.28 0.28 0.00 0.00 0.00 0.00 07:06:01 ens3 24.05 27.83 29.92 5.93 0.00 0.00 0.00 0.00 07:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 lo 3.00 3.00 0.45 0.45 0.00 0.00 0.00 0.00 07:07:01 ens3 51.02 51.31 122.60 14.01 0.00 0.00 0.00 0.00 07:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 lo 1.67 1.67 0.23 0.23 0.00 0.00 0.00 0.00 07:08:01 ens3 81.51 70.61 776.35 12.43 0.00 0.00 0.00 0.00 07:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 740.70 433.30 2204.58 1259.99 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 172.83 172.83 210.19 210.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-7353) 11/14/24 _x86_64_ (8 CPU) 06:58:19 LINUX RESTART (8 CPU) 06:59:00 CPU %user %nice %system %iowait %steal %idle 07:00:01 all 17.50 7.09 6.64 1.22 0.10 67.45 07:00:01 0 21.10 5.47 6.03 1.17 0.10 66.13 07:00:01 1 16.59 7.46 6.45 0.61 0.08 68.81 07:00:01 2 14.35 7.43 6.65 1.27 0.12 70.18 07:00:01 3 14.78 7.10 6.37 1.06 0.10 70.60 07:00:01 4 21.73 6.51 6.75 0.99 0.10 63.91 07:00:01 5 13.69 7.32 7.13 1.34 0.10 70.42 07:00:01 6 16.55 7.98 7.13 1.01 0.12 67.22 07:00:01 7 21.20 7.43 6.64 2.26 0.10 62.37 07:01:01 all 37.71 0.00 1.62 0.61 0.07 60.01 07:01:01 0 29.95 0.00 1.02 0.10 0.07 68.86 07:01:01 1 40.78 0.00 2.48 0.08 0.07 56.59 07:01:01 2 42.38 0.00 1.24 0.62 0.07 55.69 07:01:01 3 38.50 0.00 1.41 0.13 0.07 59.89 07:01:01 4 44.86 0.00 2.59 0.17 0.07 52.32 07:01:01 5 32.35 0.00 1.80 0.94 0.08 64.83 07:01:01 6 35.29 0.00 1.31 2.67 0.07 60.67 07:01:01 7 37.54 0.00 1.09 0.13 0.05 61.18 07:02:01 all 32.14 0.00 1.39 0.44 0.08 65.96 07:02:01 0 25.80 0.00 1.39 1.00 0.07 71.74 07:02:01 1 28.41 0.00 1.34 0.18 0.07 70.00 07:02:01 2 30.48 0.00 1.52 0.52 0.10 67.38 07:02:01 3 24.15 0.00 1.07 0.49 0.07 74.23 07:02:01 4 41.04 0.00 2.04 0.20 0.08 56.63 07:02:01 5 41.05 0.00 1.81 0.02 0.08 57.04 07:02:01 6 31.80 0.00 0.92 0.18 0.07 67.03 07:02:01 7 34.44 0.00 0.99 0.92 0.07 63.58 07:03:01 all 20.46 0.00 1.30 0.17 0.06 78.02 07:03:01 0 19.74 0.00 2.35 0.00 0.07 77.84 07:03:01 1 20.41 0.00 1.09 0.15 0.07 78.28 07:03:01 2 57.06 0.00 2.43 0.03 0.08 40.40 07:03:01 3 17.12 0.00 1.22 0.00 0.07 81.59 07:03:01 4 13.22 0.00 0.77 0.72 0.03 85.25 07:03:01 5 10.57 0.00 0.70 0.00 0.03 88.69 07:03:01 6 10.59 0.00 0.54 0.00 0.03 88.84 07:03:01 7 15.16 0.00 1.29 0.44 0.07 83.05 07:04:01 all 14.07 0.00 1.57 1.13 0.06 83.16 07:04:01 0 8.48 0.00 1.44 0.08 0.05 89.95 07:04:01 1 21.55 0.00 1.44 2.16 0.07 74.78 07:04:01 2 12.36 0.00 1.45 0.05 0.07 86.07 07:04:01 3 22.37 0.00 2.12 0.08 0.05 75.38 07:04:01 4 8.33 0.00 1.39 2.95 0.07 87.26 07:04:01 5 16.93 0.00 1.34 0.22 0.03 81.48 07:04:01 6 12.65 0.00 2.13 0.79 0.07 84.37 07:04:01 7 9.95 0.00 1.28 2.74 0.05 85.98 07:05:01 all 8.69 0.00 1.47 0.16 0.06 89.63 07:05:01 0 2.37 0.00 1.73 0.05 0.03 95.81 07:05:01 1 51.81 0.00 1.40 0.02 0.07 46.71 07:05:01 2 1.28 0.00 0.71 0.05 0.05 97.92 07:05:01 3 0.52 0.00 0.50 0.00 0.07 98.91 07:05:01 4 5.41 0.00 1.74 0.08 0.05 92.71 07:05:01 5 2.37 0.00 1.54 0.00 0.07 96.02 07:05:01 6 1.95 0.00 0.81 0.72 0.07 96.45 07:05:01 7 3.40 0.00 3.34 0.32 0.07 92.87 07:06:01 all 0.18 0.00 0.11 0.35 0.08 99.28 07:06:01 0 0.53 0.00 0.22 0.00 0.03 99.22 07:06:01 1 0.18 0.00 0.07 0.00 0.00 99.75 07:06:01 2 0.03 0.00 0.02 0.00 0.02 99.93 07:06:01 3 0.07 0.00 0.05 0.00 0.02 99.87 07:06:01 4 0.00 0.00 0.00 0.00 0.00 100.00 07:06:01 5 0.00 0.00 0.00 0.00 0.55 99.45 07:06:01 6 0.10 0.00 0.30 2.56 0.03 97.01 07:06:01 7 0.53 0.00 0.20 0.27 0.02 98.98 07:07:01 all 1.27 0.00 1.54 0.16 0.02 97.01 07:07:01 0 0.85 0.00 1.17 0.00 0.02 97.96 07:07:01 1 1.28 0.00 2.88 0.00 0.02 95.82 07:07:01 2 0.39 0.00 0.72 0.00 0.00 98.89 07:07:01 3 3.06 0.00 1.44 0.18 0.03 95.29 07:07:01 4 1.94 0.00 1.30 0.15 0.03 96.58 07:07:01 5 1.15 0.00 2.16 0.02 0.02 96.66 07:07:01 6 0.67 0.00 1.27 0.69 0.03 97.33 07:07:01 7 0.87 0.00 1.33 0.23 0.03 97.53 07:08:01 all 8.63 0.00 0.74 0.73 0.03 89.87 07:08:01 0 13.70 0.00 1.00 1.13 0.03 84.13 07:08:01 1 12.95 0.00 1.13 0.52 0.03 85.37 07:08:01 2 1.98 0.00 0.42 0.05 0.02 97.53 07:08:01 3 14.03 0.00 1.30 0.43 0.03 84.20 07:08:01 4 0.67 0.00 0.28 0.00 0.03 99.01 07:08:01 5 15.36 0.00 0.63 0.25 0.03 83.72 07:08:01 6 7.88 0.00 0.58 0.67 0.05 90.82 07:08:01 7 2.46 0.00 0.57 2.76 0.02 94.20 Average: all 15.62 0.79 1.82 0.55 0.06 81.15 Average: 0 13.62 0.61 1.82 0.39 0.05 83.50 Average: 1 21.53 0.84 2.04 0.41 0.05 75.13 Average: 2 17.79 0.83 1.69 0.29 0.06 79.34 Average: 3 14.94 0.79 1.72 0.27 0.06 82.22 Average: 4 15.23 0.73 1.88 0.59 0.05 81.53 Average: 5 14.81 0.82 1.90 0.31 0.11 82.05 Average: 6 13.05 0.89 1.67 1.03 0.06 83.30 Average: 7 13.96 0.84 1.86 1.12 0.05 82.17