---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-8264 5.4.0-205-generic #225-Ubuntu SMP Fri Jan 10 22:23:35 UTC 2025 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 3.2G 0 3.2G 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: 32100 1010 24707 1 6382 30625 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:ac:53:f1 brd ff:ff:ff:ff:ff:ff inet 10.30.171.31/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85759sec preferred_lft 85759sec inet6 fe80::f816:3eff:feac:53f1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:2a:26:cc:bf 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 5.4.0-205-generic (prd-ubuntu2004-docker-8c-8g-8264) 02/04/25 _x86_64_ (8 CPU) 04:53:18 LINUX RESTART (8 CPU) 04:54:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:55:01 573.55 95.32 478.22 0.00 2651.08 7096.58 0.00 04:56:01 65.27 15.75 49.53 0.00 509.92 20153.04 0.00 04:57:01 69.43 4.08 65.34 0.00 151.95 15662.25 0.00 04:58:01 36.59 0.27 36.33 0.00 3.73 5978.60 0.00 04:59:01 83.50 3.90 79.60 0.00 4289.42 63224.53 0.00 05:00:01 11.46 2.13 9.33 0.00 97.98 6780.47 0.00 05:01:01 23.53 0.00 23.53 0.00 0.00 27528.08 0.00 05:02:01 12.28 6.90 5.38 0.00 110.38 429.80 0.00 05:03:01 35.89 9.30 26.60 0.00 831.86 3670.99 0.00 Average: 100.40 15.15 85.26 0.00 957.55 16742.77 0.00 04:54:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:55:01 28884284 30774636 1559720 4.74 63224 2139040 2345672 6.92 1780404 1890912 125168 04:56:01 26669644 29408884 2904096 8.83 77424 2953768 3455504 10.19 3419848 2414928 474968 04:57:01 26813464 29571032 2740624 8.34 80064 2969084 3263604 9.62 3367768 2324596 294596 04:58:01 27202352 30269420 2035892 6.19 85552 3267256 2648008 7.81 2722960 2572192 597460 04:59:01 25477536 30200712 2076860 6.32 122292 4845528 2708528 7.99 3992164 2950348 162120 05:00:01 25865884 31465216 812048 2.47 145836 5656832 1633956 4.82 2776584 3744672 812872 05:01:01 25864496 31465156 812028 2.47 145928 5657996 1621760 4.78 2777228 3745656 592 05:02:01 25833916 31474532 801076 2.44 147948 5691180 1639960 4.83 2776116 3770688 25768 05:03:01 25546936 31362288 912888 2.78 158256 5842396 1733480 5.11 2917880 3899428 82368 Average: 26462057 30665764 1628359 4.95 114058 4335898 2338941 6.90 2947884 3034824 286212 04:54:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:55:01 lo 109.46 109.46 462.82 462.82 0.00 0.00 0.00 0.00 04:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 ens3 1045.79 662.89 2661.04 264.69 0.00 0.00 0.00 0.00 04:56:01 lo 794.42 794.42 755.22 755.22 0.00 0.00 0.00 0.00 04:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 ens3 690.63 496.03 7745.22 83.56 0.00 0.00 0.00 0.00 04:57:01 lo 808.33 808.33 771.08 771.08 0.00 0.00 0.00 0.00 04:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 ens3 18.19 13.46 7.69 10.82 0.00 0.00 0.00 0.00 04:58:01 lo 15.36 15.36 23.74 23.74 0.00 0.00 0.00 0.00 04:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 ens3 123.63 95.05 876.03 37.55 0.00 0.00 0.00 0.00 04:59:01 lo 36.74 36.74 79.42 79.42 0.00 0.00 0.00 0.00 04:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 ens3 258.31 158.09 2909.60 81.73 0.00 0.00 0.00 0.00 05:00:01 lo 1.12 1.12 0.36 0.36 0.00 0.00 0.00 0.00 05:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 ens3 4292.58 2316.61 4942.54 10874.66 0.00 0.00 0.00 0.00 05:01:01 lo 3.40 3.40 0.51 0.51 0.00 0.00 0.00 0.00 05:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 ens3 24.80 28.10 21.70 6.23 0.00 0.00 0.00 0.00 05:02:01 lo 2.53 2.53 0.36 0.36 0.00 0.00 0.00 0.00 05:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 ens3 55.41 57.76 124.06 15.15 0.00 0.00 0.00 0.00 05:03:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 05:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 ens3 74.30 60.77 709.21 8.29 0.00 0.00 0.00 0.00 Average: lo 197.04 197.04 232.20 232.20 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: ens3 730.92 431.65 2221.04 1266.57 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-205-generic (prd-ubuntu2004-docker-8c-8g-8264) 02/04/25 _x86_64_ (8 CPU) 04:53:18 LINUX RESTART (8 CPU) 04:54:02 CPU %user %nice %system %iowait %steal %idle 04:55:01 all 16.95 7.41 7.34 1.30 0.10 66.89 04:55:01 0 14.91 8.10 8.22 3.09 0.09 65.59 04:55:01 1 17.89 6.78 7.36 0.55 0.10 67.32 04:55:01 2 16.41 8.27 7.93 1.30 0.12 65.97 04:55:01 3 20.00 7.11 7.30 0.77 0.10 64.71 04:55:01 4 17.77 6.66 7.02 0.72 0.09 67.75 04:55:01 5 15.53 8.05 7.31 1.08 0.10 67.93 04:55:01 6 13.30 7.57 7.29 1.32 0.12 70.40 04:55:01 7 19.79 6.76 6.32 1.56 0.10 65.47 04:56:01 all 34.56 0.00 2.03 0.74 0.08 62.59 04:56:01 0 21.48 0.00 1.83 1.02 0.07 75.61 04:56:01 1 38.69 0.00 2.79 3.34 0.07 55.11 04:56:01 2 37.04 0.00 1.92 0.05 0.08 60.90 04:56:01 3 34.89 0.00 2.01 0.72 0.08 62.29 04:56:01 4 34.58 0.00 2.13 0.25 0.10 62.94 04:56:01 5 34.49 0.00 1.62 0.10 0.08 63.70 04:56:01 6 37.08 0.00 1.79 0.12 0.07 60.94 04:56:01 7 38.22 0.00 2.13 0.34 0.07 59.24 04:57:01 all 34.34 0.00 1.63 0.53 0.07 63.43 04:57:01 0 31.48 0.00 3.06 0.85 0.07 64.54 04:57:01 1 29.36 0.00 1.63 2.04 0.07 66.91 04:57:01 2 34.00 0.00 1.37 0.18 0.07 64.38 04:57:01 3 28.48 0.00 1.57 0.33 0.05 69.57 04:57:01 4 44.15 0.00 1.56 0.12 0.07 54.10 04:57:01 5 31.39 0.00 1.54 0.20 0.08 66.78 04:57:01 6 32.32 0.00 0.97 0.08 0.07 66.56 04:57:01 7 43.56 0.00 1.35 0.38 0.07 54.64 04:58:01 all 28.44 0.00 1.34 0.31 0.06 69.86 04:58:01 0 17.59 0.00 0.64 0.50 0.05 81.22 04:58:01 1 38.21 0.00 1.74 0.39 0.07 59.60 04:58:01 2 34.50 0.00 1.36 0.03 0.05 64.06 04:58:01 3 27.83 0.00 1.35 0.69 0.08 70.05 04:58:01 4 34.69 0.00 1.44 0.49 0.05 63.33 04:58:01 5 24.77 0.00 1.34 0.00 0.07 73.83 04:58:01 6 26.39 0.00 1.97 0.22 0.05 71.37 04:58:01 7 23.52 0.00 0.84 0.13 0.08 75.42 04:59:01 all 17.10 0.00 2.27 1.94 0.05 78.63 04:59:01 0 11.88 0.00 2.29 0.75 0.05 85.03 04:59:01 1 43.19 0.00 2.76 0.25 0.07 53.73 04:59:01 2 17.99 0.00 2.45 0.45 0.03 79.08 04:59:01 3 15.18 0.00 2.45 0.05 0.05 82.27 04:59:01 4 12.33 0.00 2.06 2.21 0.05 83.36 04:59:01 5 11.92 0.00 1.65 5.04 0.05 81.34 04:59:01 6 14.43 0.00 2.35 1.31 0.05 81.86 04:59:01 7 9.88 0.00 2.18 5.50 0.05 82.39 05:00:01 all 10.42 0.00 1.74 0.11 0.07 87.67 05:00:01 0 2.74 0.00 1.12 0.15 0.07 95.92 05:00:01 1 5.65 0.00 0.86 0.03 0.08 93.37 05:00:01 2 43.00 0.00 1.95 0.00 0.05 55.00 05:00:01 3 2.90 0.00 3.48 0.00 0.07 93.55 05:00:01 4 2.90 0.00 2.19 0.02 0.09 94.81 05:00:01 5 8.00 0.00 1.69 0.20 0.05 90.05 05:00:01 6 3.66 0.00 1.62 0.00 0.07 94.65 05:00:01 7 14.04 0.00 1.04 0.44 0.05 84.43 05:01:01 all 0.19 0.00 0.12 0.54 0.02 99.14 05:01:01 0 0.42 0.00 0.15 0.00 0.02 99.42 05:01:01 1 0.08 0.00 0.00 0.00 0.03 99.88 05:01:01 2 0.00 0.00 0.02 0.00 0.00 99.98 05:01:01 3 0.02 0.00 0.02 0.00 0.02 99.95 05:01:01 4 0.02 0.00 0.02 0.00 0.00 99.97 05:01:01 5 0.05 0.00 0.33 4.03 0.02 95.57 05:01:01 6 0.35 0.00 0.20 0.05 0.05 99.35 05:01:01 7 0.57 0.00 0.20 0.25 0.02 98.97 05:02:01 all 1.35 0.00 1.65 0.07 0.04 96.90 05:02:01 0 2.07 0.00 1.34 0.15 0.05 96.39 05:02:01 1 0.69 0.00 1.17 0.00 0.05 98.09 05:02:01 2 0.92 0.00 1.55 0.05 0.02 97.47 05:02:01 3 1.05 0.00 2.21 0.00 0.03 96.71 05:02:01 4 0.74 0.00 1.71 0.00 0.03 97.53 05:02:01 5 0.67 0.00 1.45 0.00 0.02 97.86 05:02:01 6 0.85 0.00 1.17 0.00 0.05 97.93 05:02:01 7 3.78 0.00 2.56 0.33 0.05 93.27 05:03:01 all 3.83 0.00 0.38 0.36 0.02 95.42 05:03:01 0 0.12 0.00 0.18 0.23 0.00 99.47 05:03:01 1 1.02 0.00 0.10 0.00 0.02 98.87 05:03:01 2 8.38 0.00 0.75 0.58 0.05 90.23 05:03:01 3 6.54 0.00 0.48 0.20 0.02 92.76 05:03:01 4 2.70 0.00 0.39 0.37 0.02 96.53 05:03:01 5 10.46 0.00 0.82 0.43 0.02 88.27 05:03:01 6 0.87 0.00 0.08 0.00 0.00 99.05 05:03:01 7 0.52 0.00 0.27 1.03 0.02 98.16 Average: all 16.33 0.81 2.04 0.65 0.06 80.11 Average: 0 11.39 0.88 2.08 0.74 0.05 84.86 Average: 1 19.41 0.74 2.03 0.73 0.06 77.02 Average: 2 21.35 0.90 2.13 0.29 0.05 75.28 Average: 3 15.20 0.78 2.30 0.31 0.06 81.36 Average: 4 16.66 0.72 2.04 0.46 0.05 80.06 Average: 5 15.23 0.88 1.96 1.23 0.05 80.65 Average: 6 14.36 0.82 1.92 0.34 0.06 82.50 Average: 7 17.07 0.74 1.87 1.11 0.06 79.16