---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-2893 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 12G 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/loop1 62M 62M 0 100% /snap/core20/1405 /dev/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2434 ---> free -m: total used free shared buff/cache available Mem: 32100 987 25126 1 5986 30648 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:b8:a3:58 brd ff:ff:ff:ff:ff:ff inet 10.30.171.249/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85766sec preferred_lft 85766sec inet6 fe80::f816:3eff:feb8:a358/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:1b:f8:1a:c8 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-2893) 12/15/24 _x86_64_ (8 CPU) 09:02:55 LINUX RESTART (8 CPU) 09:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:04:02 448.91 152.52 296.38 0.00 12492.32 161787.70 0.00 09:05:01 311.13 55.06 256.08 0.00 1075.07 8622.15 0.00 09:06:01 97.57 17.36 80.20 0.00 589.37 25936.48 0.00 09:07:01 63.66 0.05 63.61 0.00 2.53 8790.13 0.00 09:08:01 24.05 2.23 21.81 0.00 2007.27 20362.74 0.00 09:09:01 30.43 0.37 30.06 0.00 4.27 40677.49 0.00 09:10:01 27.01 1.98 25.03 0.00 92.65 27827.90 0.00 09:11:01 1.40 0.00 1.40 0.00 0.00 64.39 0.00 09:12:01 14.20 7.20 7.00 0.00 121.71 1007.43 0.00 09:13:01 77.04 20.95 56.09 0.00 1911.68 6249.09 0.00 Average: 109.20 25.72 83.48 0.00 1830.95 30168.45 0.00 09:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:04:02 29869188 31559176 779424 2.37 49072 1962840 1676452 4.94 943956 1753840 18300 09:05:01 28269924 30479108 1843556 5.61 68220 2443596 2548688 7.51 2182452 2078992 326952 09:06:01 27935672 30360272 1955400 5.95 81192 2640636 2668096 7.87 2453084 2126768 24 09:07:01 27884216 30326988 1987188 6.05 84016 2655408 2703332 7.97 2570692 2058736 5792 09:08:01 26131628 30155252 2135148 6.50 94448 4195520 2756556 8.13 3638696 2688264 923504 09:09:01 25832296 30151392 2133752 6.49 95800 4479824 2774680 8.18 3792004 2820160 876 09:10:01 26310244 31478124 805836 2.45 119492 5264092 1666272 4.91 2507008 3587420 20 09:11:01 26311460 31479264 804452 2.45 119552 5264260 1663196 4.90 2507660 3587508 180 09:12:01 26244468 31452040 830640 2.53 121692 5296852 1693312 4.99 2542772 3611396 6608 09:13:01 25852784 31420156 861564 2.62 147360 5597004 1679676 4.95 2643716 3865880 171980 Average: 27064188 30886177 1413696 4.30 98084 3980003 2183026 6.44 2578204 2817896 145424 09:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:04:02 ens3 603.98 391.90 1738.37 148.64 0.00 0.00 0.00 0.00 09:04:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:02 lo 2.23 2.23 0.22 0.22 0.00 0.00 0.00 0.00 09:05:01 ens3 1337.84 911.54 7129.95 236.18 0.00 0.00 0.00 0.00 09:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 lo 111.44 111.44 466.54 466.54 0.00 0.00 0.00 0.00 09:06:01 ens3 245.78 157.66 2792.35 25.86 0.00 0.00 0.00 0.00 09:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 lo 749.84 749.84 716.34 716.34 0.00 0.00 0.00 0.00 09:07:01 ens3 17.85 13.75 7.43 10.51 0.00 0.00 0.00 0.00 09:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 lo 739.33 739.33 705.53 705.53 0.00 0.00 0.00 0.00 09:08:01 ens3 207.55 151.27 1600.81 65.37 0.00 0.00 0.00 0.00 09:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 lo 28.00 28.00 47.12 47.12 0.00 0.00 0.00 0.00 09:09:01 ens3 2293.00 1205.62 440.39 6486.85 0.00 0.00 0.00 0.00 09:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 lo 21.51 21.51 53.56 53.56 0.00 0.00 0.00 0.00 09:10:01 ens3 1863.82 1051.76 4368.06 4001.83 0.00 0.00 0.00 0.00 09:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 lo 2.72 2.72 0.42 0.42 0.00 0.00 0.00 0.00 09:11:01 ens3 25.40 30.19 5.42 6.67 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 3.73 3.73 0.54 0.54 0.00 0.00 0.00 0.00 09:12:01 ens3 53.96 53.36 112.63 19.63 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 1.47 1.47 0.22 0.22 0.00 0.00 0.00 0.00 09:13:01 ens3 94.78 83.37 942.22 12.43 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 Average: ens3 673.29 404.20 1905.05 1102.84 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 166.23 166.23 198.61 198.61 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-2893) 12/15/24 _x86_64_ (8 CPU) 09:02:55 LINUX RESTART (8 CPU) 09:03:01 CPU %user %nice %system %iowait %steal %idle 09:04:02 all 7.51 9.60 7.97 2.08 0.09 72.74 09:04:02 0 7.98 9.30 7.55 1.00 0.10 74.07 09:04:02 1 5.71 11.09 8.27 1.35 0.08 73.50 09:04:02 2 5.62 8.90 8.29 1.74 0.12 75.33 09:04:02 3 6.63 9.59 7.93 1.06 0.08 74.71 09:04:02 4 9.45 9.18 7.83 2.76 0.12 70.66 09:04:02 5 10.63 8.87 7.60 1.17 0.08 71.65 09:04:02 6 7.40 9.12 8.08 1.85 0.08 73.47 09:04:02 7 6.69 10.74 8.24 5.68 0.07 68.58 09:05:01 all 24.83 3.29 4.18 1.02 0.10 66.58 09:05:01 0 31.99 2.63 4.02 0.44 0.10 60.81 09:05:01 1 25.87 3.40 3.86 1.35 0.09 65.44 09:05:01 2 25.28 3.36 3.91 0.55 0.10 66.80 09:05:01 3 29.48 2.72 3.66 0.99 0.10 63.04 09:05:01 4 21.48 3.41 4.54 2.09 0.09 68.40 09:05:01 5 21.58 3.69 3.59 0.22 0.10 70.81 09:05:01 6 23.70 3.77 5.49 1.62 0.10 65.33 09:05:01 7 19.22 3.37 4.34 0.92 0.10 72.05 09:06:01 all 33.83 0.00 1.36 0.87 0.08 63.86 09:06:01 0 47.86 0.00 3.32 1.02 0.07 47.73 09:06:01 1 25.99 0.00 0.80 0.55 0.07 72.59 09:06:01 2 36.33 0.00 1.17 0.10 0.07 62.33 09:06:01 3 35.49 0.00 0.94 1.58 0.08 61.91 09:06:01 4 30.77 0.00 1.51 3.11 0.08 64.52 09:06:01 5 26.13 0.00 1.07 0.50 0.08 72.21 09:06:01 6 39.68 0.00 0.85 0.02 0.07 59.38 09:06:01 7 28.35 0.00 1.20 0.13 0.08 70.24 09:07:01 all 34.76 0.00 1.47 0.40 0.07 63.29 09:07:01 0 36.75 0.00 1.33 0.00 0.07 61.85 09:07:01 1 28.23 0.00 1.44 0.42 0.08 69.83 09:07:01 2 39.67 0.00 1.54 1.69 0.07 57.04 09:07:01 3 34.86 0.00 1.76 0.10 0.08 63.19 09:07:01 4 32.79 0.00 2.18 0.50 0.07 64.46 09:07:01 5 40.41 0.00 1.45 0.05 0.07 58.01 09:07:01 6 36.54 0.00 1.19 0.02 0.07 62.19 09:07:01 7 28.82 0.00 0.85 0.45 0.05 69.82 09:08:01 all 20.44 0.00 1.37 0.66 0.05 77.48 09:08:01 0 25.16 0.00 1.37 0.00 0.07 73.40 09:08:01 1 15.55 0.00 0.84 0.65 0.03 82.93 09:08:01 2 26.49 0.00 3.09 0.08 0.07 70.26 09:08:01 3 30.07 0.00 2.28 3.76 0.05 63.84 09:08:01 4 19.59 0.00 1.08 0.17 0.07 79.10 09:08:01 5 12.63 0.00 0.90 0.00 0.03 86.43 09:08:01 6 14.55 0.00 0.60 0.60 0.03 84.21 09:08:01 7 19.54 0.00 0.82 0.02 0.03 79.59 09:09:01 all 10.49 0.00 1.15 0.96 0.05 87.35 09:09:01 0 6.54 0.00 1.35 0.00 0.08 92.03 09:09:01 1 5.49 0.00 0.45 0.68 0.02 93.36 09:09:01 2 31.36 0.00 1.86 0.00 0.05 66.73 09:09:01 3 10.13 0.00 1.04 5.52 0.07 83.24 09:09:01 4 7.42 0.00 0.23 0.75 0.03 91.56 09:09:01 5 3.52 0.00 2.41 0.03 0.07 93.97 09:09:01 6 16.28 0.00 1.49 0.02 0.03 82.18 09:09:01 7 3.08 0.00 0.37 0.69 0.05 95.80 09:10:01 all 4.48 0.00 0.95 0.94 0.03 93.60 09:10:01 0 2.67 0.00 0.91 0.00 0.03 96.39 09:10:01 1 9.26 0.00 0.77 0.00 0.03 89.94 09:10:01 2 14.77 0.00 0.70 0.02 0.05 84.46 09:10:01 3 0.55 0.00 0.42 0.77 0.02 98.24 09:10:01 4 0.59 0.00 0.32 6.23 0.02 92.85 09:10:01 5 1.38 0.00 1.24 0.00 0.05 97.33 09:10:01 6 5.10 0.00 2.48 0.18 0.02 92.22 09:10:01 7 1.48 0.00 0.74 0.30 0.05 97.43 09:11:01 all 0.23 0.00 0.06 0.01 0.02 99.69 09:11:01 0 0.72 0.00 0.12 0.00 0.03 99.13 09:11:01 1 0.73 0.00 0.12 0.00 0.03 99.12 09:11:01 2 0.05 0.00 0.03 0.00 0.02 99.90 09:11:01 3 0.00 0.00 0.02 0.07 0.02 99.90 09:11:01 4 0.05 0.00 0.03 0.00 0.02 99.90 09:11:01 5 0.02 0.00 0.02 0.00 0.00 99.97 09:11:01 6 0.03 0.00 0.00 0.00 0.02 99.95 09:11:01 7 0.25 0.00 0.12 0.00 0.02 99.62 09:12:01 all 1.71 0.00 1.56 0.12 0.02 96.58 09:12:01 0 1.92 0.00 2.07 0.00 0.02 96.00 09:12:01 1 1.64 0.00 2.93 0.00 0.02 95.41 09:12:01 2 1.95 0.00 1.47 0.00 0.03 96.55 09:12:01 3 0.74 0.00 1.24 0.15 0.02 97.86 09:12:01 4 0.87 0.00 1.60 0.45 0.03 97.04 09:12:01 5 1.22 0.00 0.90 0.00 0.02 97.86 09:12:01 6 1.02 0.00 1.22 0.07 0.02 97.68 09:12:01 7 4.30 0.00 1.07 0.32 0.02 94.29 09:13:01 all 9.71 0.00 0.71 0.75 0.03 88.81 09:13:01 0 12.89 0.00 0.50 0.23 0.02 86.36 09:13:01 1 28.05 0.00 1.49 1.14 0.07 69.26 09:13:01 2 12.99 0.00 1.00 0.22 0.02 85.78 09:13:01 3 10.59 0.00 0.85 3.29 0.03 85.23 09:13:01 4 1.87 0.00 0.50 0.52 0.02 97.10 09:13:01 5 6.28 0.00 0.58 0.40 0.02 92.72 09:13:01 6 3.70 0.00 0.47 0.08 0.02 95.73 09:13:01 7 1.30 0.00 0.28 0.13 0.02 98.27 Average: all 14.78 1.28 2.07 0.78 0.05 81.04 Average: 0 17.44 1.18 2.24 0.27 0.06 78.80 Average: 1 14.62 1.44 2.09 0.61 0.05 81.20 Average: 2 19.43 1.21 2.30 0.44 0.06 76.56 Average: 3 15.82 1.22 2.01 1.73 0.06 79.17 Average: 4 12.45 1.25 1.97 1.66 0.05 82.62 Average: 5 12.36 1.24 1.97 0.24 0.05 84.14 Average: 6 14.78 1.28 2.18 0.44 0.05 81.28 Average: 7 11.31 1.40 1.79 0.86 0.05 84.59