---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-2358 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: 2800.000 BogoMIPS: 5600.00 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/loop1 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 45M 45M 0 100% /snap/snapd/23258 /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 1029 24765 1 6305 30606 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:a1:12 brd ff:ff:ff:ff:ff:ff inet 10.30.170.82/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85739sec preferred_lft 85739sec inet6 fe80::f816:3eff:fe52:a112/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:64:17:54:0e 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-2358) 12/13/24 _x86_64_ (8 CPU) 06:33:03 LINUX RESTART (8 CPU) 06:34:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:35:01 399.35 65.66 333.69 0.00 1200.00 26343.64 0.00 06:36:01 117.88 13.91 103.97 0.00 436.33 21325.65 0.00 06:37:01 63.94 3.85 60.09 0.00 181.04 9382.84 0.00 06:38:01 43.41 0.27 43.14 0.00 3.60 7835.89 0.00 06:39:01 64.76 5.28 59.48 0.00 4528.05 34327.65 0.00 06:40:01 24.18 1.77 22.41 0.00 49.72 34501.17 0.00 06:41:01 23.33 0.18 23.15 0.00 26.00 28423.00 0.00 06:42:01 15.21 7.03 8.18 0.00 115.31 1247.26 0.00 06:43:01 43.41 20.33 23.08 0.00 1810.63 2658.22 0.00 Average: 88.39 13.14 75.25 0.00 928.04 18450.80 0.00 06:34:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:35:01 28923308 30806516 1524428 4.64 65660 2129084 2384088 7.03 1747060 1881828 6728 06:36:01 25032412 27757184 4552824 13.85 78988 2938328 5525716 16.29 5070764 2395224 303100 06:37:01 26373888 29117464 3191004 9.71 81580 2953992 3630704 10.70 3821748 2306292 294252 06:38:01 27151236 30118404 2184592 6.65 87408 3167500 2721084 8.02 2843340 2499980 443576 06:39:01 25436868 30061080 2212688 6.73 103896 4768608 2733520 8.06 4041844 2943924 942808 06:40:01 26430012 31439688 834000 2.54 114372 5126240 1630120 4.81 2680572 3298220 362544 06:41:01 25932632 31428608 844900 2.57 127700 5575560 1637560 4.83 2718952 3734452 88 06:42:01 25903764 31439724 832264 2.53 129832 5608220 1665328 4.91 2719352 3756752 372 06:43:01 25549140 31318988 952140 2.90 142268 5812524 1765516 5.21 2903176 3908516 116700 Average: 26303696 30387517 1903204 5.79 103523 4231117 2632626 7.76 3171868 2969465 274463 06:34:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:35:01 lo 110.00 110.00 455.54 455.54 0.00 0.00 0.00 0.00 06:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 ens3 956.76 666.08 2397.91 239.69 0.00 0.00 0.00 0.00 06:36:01 lo 758.09 758.09 726.60 726.60 0.00 0.00 0.00 0.00 06:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 ens3 686.22 492.18 7786.87 92.74 0.00 0.00 0.00 0.00 06:37:01 lo 784.79 784.79 745.56 745.56 0.00 0.00 0.00 0.00 06:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:37:01 ens3 17.96 13.46 7.36 10.53 0.00 0.00 0.00 0.00 06:38:01 lo 15.25 15.25 23.01 23.01 0.00 0.00 0.00 0.00 06:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:38:01 ens3 108.02 88.90 874.84 35.25 0.00 0.00 0.00 0.00 06:39:01 lo 39.27 39.27 80.40 80.40 0.00 0.00 0.00 0.00 06:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:39:01 ens3 236.79 135.19 2905.24 82.89 0.00 0.00 0.00 0.00 06:40:01 lo 0.88 0.88 0.36 0.36 0.00 0.00 0.00 0.00 06:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:40:01 ens3 4041.62 2101.98 4554.31 10725.64 0.00 0.00 0.00 0.00 06:41:01 lo 3.40 3.40 0.51 0.51 0.00 0.00 0.00 0.00 06:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:41:01 ens3 203.17 158.91 352.19 50.35 0.00 0.00 0.00 0.00 06:42:01 lo 1.13 1.13 0.15 0.15 0.00 0.00 0.00 0.00 06:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:42:01 ens3 53.51 45.16 106.48 19.78 0.00 0.00 0.00 0.00 06:43:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 06:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:43:01 ens3 66.16 54.66 713.79 8.87 0.00 0.00 0.00 0.00 Average: lo 190.35 190.35 225.79 225.79 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 707.84 417.41 2188.86 1251.84 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-2358) 12/13/24 _x86_64_ (8 CPU) 06:33:03 LINUX RESTART (8 CPU) 06:34:01 CPU %user %nice %system %iowait %steal %idle 06:35:01 all 15.44 4.89 4.68 1.04 0.10 73.84 06:35:01 0 16.39 5.04 4.63 2.41 0.10 71.42 06:35:01 1 17.61 4.91 4.84 0.81 0.12 71.71 06:35:01 2 13.92 3.24 3.20 0.62 0.10 78.92 06:35:01 3 11.57 5.83 4.77 0.54 0.08 77.21 06:35:01 4 19.30 5.51 5.19 0.49 0.10 69.41 06:35:01 5 11.80 5.15 4.67 0.91 0.07 77.40 06:35:01 6 14.72 4.95 5.40 1.82 0.10 73.01 06:35:01 7 18.26 4.49 4.74 0.77 0.12 71.61 06:36:01 all 30.38 0.00 2.02 0.43 0.08 67.09 06:36:01 0 28.90 0.00 1.61 0.13 0.07 69.29 06:36:01 1 32.32 0.00 2.29 1.04 0.08 64.27 06:36:01 2 26.21 0.00 1.57 0.42 0.08 71.72 06:36:01 3 35.70 0.00 1.51 0.45 0.08 62.25 06:36:01 4 25.73 0.00 1.80 0.39 0.08 72.00 06:36:01 5 36.10 0.00 2.20 0.29 0.08 61.34 06:36:01 6 23.98 0.00 1.55 0.25 0.08 74.14 06:36:01 7 34.06 0.00 3.68 0.47 0.08 61.71 06:37:01 all 37.08 0.00 1.29 0.41 0.08 61.14 06:37:01 0 42.93 0.00 2.47 0.48 0.08 54.03 06:37:01 1 36.85 0.00 1.31 0.33 0.07 61.45 06:37:01 2 31.87 0.00 0.85 0.37 0.07 66.85 06:37:01 3 47.70 0.00 1.27 0.07 0.08 50.87 06:37:01 4 43.48 0.00 1.49 0.59 0.10 54.34 06:37:01 5 28.37 0.00 1.20 0.80 0.10 69.53 06:37:01 6 32.78 0.00 0.97 0.15 0.07 66.03 06:37:01 7 32.73 0.00 0.74 0.47 0.07 66.00 06:38:01 all 18.51 0.00 1.15 0.27 0.06 80.02 06:38:01 0 27.47 0.00 2.20 0.13 0.07 70.13 06:38:01 1 11.54 0.00 0.92 0.17 0.07 87.31 06:38:01 2 25.06 0.00 1.31 0.70 0.07 72.86 06:38:01 3 30.50 0.00 1.29 0.20 0.05 67.97 06:38:01 4 12.51 0.00 1.02 0.00 0.05 86.42 06:38:01 5 9.67 0.00 0.47 0.80 0.07 89.00 06:38:01 6 14.66 0.00 0.83 0.00 0.05 84.46 06:38:01 7 16.66 0.00 1.14 0.12 0.07 82.01 06:39:01 all 15.82 0.00 1.80 2.12 0.06 80.21 06:39:01 0 10.34 0.00 1.95 1.41 0.05 86.25 06:39:01 1 13.87 0.00 1.75 5.80 0.05 78.54 06:39:01 2 20.65 0.00 2.08 4.44 0.07 72.77 06:39:01 3 26.62 0.00 1.59 0.67 0.07 71.04 06:39:01 4 16.64 0.00 2.38 1.69 0.05 79.23 06:39:01 5 9.25 0.00 1.50 0.90 0.07 88.28 06:39:01 6 6.03 0.00 1.22 1.62 0.03 91.10 06:39:01 7 23.30 0.00 1.92 0.44 0.07 74.27 06:40:01 all 9.71 0.00 1.48 0.91 0.06 87.84 06:40:01 0 0.92 0.00 0.87 1.10 0.02 97.10 06:40:01 1 2.13 0.00 1.61 0.02 0.07 96.18 06:40:01 2 21.00 0.00 2.91 0.05 0.07 75.97 06:40:01 3 2.67 0.00 1.36 1.08 0.07 94.82 06:40:01 4 41.84 0.00 0.92 4.91 0.05 52.28 06:40:01 5 2.71 0.00 1.19 0.00 0.08 96.01 06:40:01 6 3.27 0.00 1.34 0.05 0.08 95.25 06:40:01 7 2.98 0.00 1.64 0.00 0.05 95.33 06:41:01 all 0.82 0.00 0.33 0.85 0.04 97.96 06:41:01 0 0.70 0.00 0.37 1.22 0.03 97.68 06:41:01 1 3.02 0.00 0.58 0.00 0.17 96.23 06:41:01 2 0.28 0.00 0.05 0.00 0.00 99.67 06:41:01 3 0.08 0.00 0.39 0.55 0.02 98.96 06:41:01 4 0.27 0.00 0.35 4.70 0.02 94.67 06:41:01 5 0.53 0.00 0.48 0.00 0.02 98.97 06:41:01 6 0.38 0.00 0.17 0.18 0.03 99.23 06:41:01 7 1.25 0.00 0.28 0.15 0.02 98.30 06:42:01 all 1.35 0.00 1.54 0.44 0.03 96.64 06:42:01 0 0.84 0.00 1.04 0.08 0.03 98.01 06:42:01 1 1.04 0.00 1.57 0.00 0.03 97.36 06:42:01 2 4.54 0.00 2.36 0.81 0.02 92.27 06:42:01 3 0.77 0.00 1.49 0.79 0.03 96.92 06:42:01 4 0.93 0.00 1.67 1.82 0.02 95.57 06:42:01 5 0.62 0.00 0.90 0.00 0.02 98.46 06:42:01 6 0.97 0.00 1.83 0.00 0.03 97.17 06:42:01 7 1.09 0.00 1.47 0.00 0.03 97.41 06:43:01 all 5.15 0.00 0.49 0.68 0.02 93.66 06:43:01 0 4.37 0.00 0.50 0.62 0.02 94.49 06:43:01 1 6.80 0.00 0.85 0.28 0.02 92.05 06:43:01 2 0.07 0.00 0.08 0.02 0.03 99.80 06:43:01 3 1.17 0.00 0.38 2.85 0.02 95.58 06:43:01 4 10.81 0.00 0.62 0.73 0.03 87.80 06:43:01 5 11.03 0.00 0.75 0.77 0.02 87.43 06:43:01 6 5.62 0.00 0.45 0.02 0.02 93.90 06:43:01 7 1.28 0.00 0.28 0.15 0.03 98.25 Average: all 14.91 0.54 1.64 0.79 0.06 82.06 Average: 0 14.75 0.56 1.73 0.84 0.05 82.06 Average: 1 13.91 0.54 1.74 0.94 0.07 82.79 Average: 2 15.94 0.36 1.60 0.83 0.06 81.22 Average: 3 17.42 0.65 1.56 0.80 0.06 79.51 Average: 4 19.04 0.61 1.71 1.70 0.06 76.88 Average: 5 12.22 0.57 1.48 0.50 0.06 85.17 Average: 6 11.35 0.55 1.53 0.45 0.06 86.06 Average: 7 14.61 0.50 1.76 0.29 0.06 82.78