---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-787 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 11G 145G 7% / 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 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 910 26291 1 4898 30725 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:2d:82:ba brd ff:ff:ff:ff:ff:ff inet 10.30.171.127/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85772sec preferred_lft 85772sec inet6 fe80::f816:3eff:fe2d:82ba/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:2e:34:7e:5b 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-787) 01/11/25 _x86_64_ (8 CPU) 08:52:31 LINUX RESTART (8 CPU) 08:53:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:54:01 434.67 132.62 302.05 0.00 10766.18 13756.04 0.00 08:55:01 479.74 54.53 425.21 0.00 3151.48 18821.74 0.00 08:56:01 18.48 0.37 18.11 0.00 19.20 5231.26 0.00 08:57:01 34.53 4.67 29.86 0.00 146.64 8395.27 0.00 08:58:01 155.61 4.65 150.96 0.00 4328.08 39910.55 0.00 08:59:01 80.76 0.22 80.54 0.00 2.93 6002.93 0.00 09:00:01 67.36 0.33 67.02 0.00 12.26 40753.47 0.00 09:01:01 9.43 0.00 9.43 0.00 0.00 542.04 0.00 09:02:01 10.16 0.00 10.16 0.00 0.00 171.97 0.00 Average: 142.88 21.73 121.15 0.00 2031.23 14844.73 0.00 08:53:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:54:01 29648604 31582596 736656 2.24 73872 2165044 1688444 4.98 947560 1933012 167760 08:55:01 27933784 30313080 1991120 6.06 89820 2578396 2800192 8.26 2321220 2242704 44240 08:56:01 27569232 30047804 2253304 6.86 93356 2669472 2829360 8.34 2644228 2279252 22724 08:57:01 27450364 30185300 2106992 6.41 103392 2909060 2663416 7.85 2649008 2371860 211364 08:58:01 26073424 29493696 2777232 8.45 138996 3535604 3432524 10.12 3644620 2700812 34016 08:59:01 26121908 29938668 2333372 7.10 144920 3913768 2829520 8.34 3390076 2904524 491740 09:00:01 24286508 28819632 3451408 10.50 157272 4586248 3891636 11.47 4573992 3517084 3752 09:01:01 24273200 28807560 3463344 10.54 157428 4587524 3907688 11.52 4586852 3518264 180 09:02:01 24257072 28793420 3477432 10.58 157584 4589332 3907688 11.52 4599112 3520024 428 Average: 26401566 29775751 2510096 7.64 124071 3503828 3105608 9.16 3261852 2776393 108467 08:53:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:54:01 ens3 408.69 271.77 1658.51 73.02 0.00 0.00 0.00 0.00 08:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:54:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 08:55:01 ens3 275.29 230.72 3818.80 32.19 0.00 0.00 0.00 0.00 08:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 08:56:01 ens3 70.49 57.31 201.57 16.09 0.00 0.00 0.00 0.00 08:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 08:57:01 ens3 288.27 203.57 3516.88 28.22 0.00 0.00 0.00 0.00 08:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 lo 1440.23 1440.23 1366.82 1366.82 0.00 0.00 0.00 0.00 08:58:01 ens3 334.41 229.80 4021.83 24.18 0.00 0.00 0.00 0.00 08:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 lo 2376.84 2376.84 2254.32 2254.32 0.00 0.00 0.00 0.00 08:59:01 ens3 131.89 96.57 802.76 26.42 0.00 0.00 0.00 0.00 08:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 lo 785.10 785.10 744.48 744.48 0.00 0.00 0.00 0.00 09:00:01 ens3 53.76 38.03 1232.42 8.33 0.00 0.00 0.00 0.00 09:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 lo 1973.12 1973.12 1976.08 1976.08 0.00 0.00 0.00 0.00 09:01:01 ens3 0.25 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 lo 2.27 2.27 0.27 0.27 0.00 0.00 0.00 0.00 09:02:01 ens3 0.17 0.00 0.01 0.00 0.00 0.00 0.00 0.00 09:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 lo 1.72 1.72 0.36 0.36 0.00 0.00 0.00 0.00 Average: ens3 173.26 125.05 1694.84 23.07 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 732.77 732.77 706.04 706.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-787) 01/11/25 _x86_64_ (8 CPU) 08:52:31 LINUX RESTART (8 CPU) 08:53:02 CPU %user %nice %system %iowait %steal %idle 08:54:01 all 11.07 9.27 7.78 2.62 0.10 69.17 08:54:01 0 20.73 8.18 8.20 5.10 0.09 57.71 08:54:01 1 6.95 9.42 7.56 2.46 0.10 73.50 08:54:01 2 4.41 12.18 8.83 1.18 0.09 73.32 08:54:01 3 6.66 11.08 9.14 1.23 0.10 71.79 08:54:01 4 18.36 8.45 7.32 1.25 0.10 64.52 08:54:01 5 7.97 9.85 7.93 2.52 0.10 71.63 08:54:01 6 12.27 5.77 6.23 4.47 0.09 71.18 08:54:01 7 11.27 9.27 7.02 2.76 0.10 69.58 08:55:01 all 35.53 0.54 1.79 2.41 0.09 59.63 08:55:01 0 32.78 0.62 1.36 0.55 0.08 64.61 08:55:01 1 26.71 0.83 1.45 0.17 0.07 70.77 08:55:01 2 45.84 0.70 2.01 3.92 0.10 47.43 08:55:01 3 39.13 0.59 2.31 0.94 0.08 56.95 08:55:01 4 39.40 0.72 1.89 0.18 0.07 57.74 08:55:01 5 48.29 0.34 2.10 1.06 0.12 48.10 08:55:01 6 31.61 0.12 1.46 2.30 0.08 64.44 08:55:01 7 20.52 0.39 1.78 10.24 0.08 66.99 08:56:01 all 49.35 0.00 1.37 0.32 0.08 48.89 08:56:01 0 49.96 0.00 1.14 0.02 0.07 48.82 08:56:01 1 54.67 0.00 1.69 0.10 0.07 43.47 08:56:01 2 64.05 0.00 2.09 0.03 0.08 33.74 08:56:01 3 49.51 0.00 1.12 0.03 0.08 49.26 08:56:01 4 26.92 0.00 1.06 0.02 0.08 71.92 08:56:01 5 60.25 0.00 1.16 0.10 0.08 38.40 08:56:01 6 48.93 0.00 1.17 0.32 0.07 49.51 08:56:01 7 40.74 0.00 1.52 1.94 0.07 55.72 08:57:01 all 39.89 0.00 1.73 0.38 0.07 57.92 08:57:01 0 45.13 0.00 2.60 0.05 0.08 52.14 08:57:01 1 29.56 0.00 1.39 0.03 0.07 68.95 08:57:01 2 43.97 0.00 1.92 0.12 0.08 53.91 08:57:01 3 52.78 0.00 1.62 0.20 0.07 45.33 08:57:01 4 29.00 0.00 1.51 0.88 0.08 68.53 08:57:01 5 44.38 0.00 1.65 0.48 0.07 53.41 08:57:01 6 38.03 0.00 1.62 0.27 0.07 60.01 08:57:01 7 36.33 0.00 1.54 1.01 0.05 61.07 08:58:01 all 40.99 0.00 3.27 2.74 0.09 52.91 08:58:01 0 41.38 0.00 2.88 2.94 0.07 52.73 08:58:01 1 41.60 0.00 3.82 0.94 0.10 53.54 08:58:01 2 38.85 0.00 3.38 4.74 0.10 52.93 08:58:01 3 42.91 0.00 3.75 3.13 0.08 50.13 08:58:01 4 44.21 0.00 2.79 1.58 0.10 51.31 08:58:01 5 35.56 0.00 3.33 4.52 0.08 56.50 08:58:01 6 40.79 0.00 3.61 3.27 0.08 52.26 08:58:01 7 42.65 0.00 2.58 0.84 0.08 53.85 08:59:01 all 31.26 0.00 1.67 0.54 0.07 66.46 08:59:01 0 32.32 0.00 1.65 0.07 0.08 65.88 08:59:01 1 26.24 0.00 1.14 0.07 0.07 72.49 08:59:01 2 29.29 0.00 2.20 1.31 0.07 67.14 08:59:01 3 28.85 0.00 1.42 0.79 0.07 68.88 08:59:01 4 30.30 0.00 1.32 0.60 0.07 67.71 08:59:01 5 29.78 0.00 1.88 0.13 0.08 68.13 08:59:01 6 50.22 0.00 2.33 1.24 0.07 46.15 08:59:01 7 23.06 0.00 1.45 0.12 0.05 75.32 09:00:01 all 21.25 0.00 1.34 1.81 0.07 75.53 09:00:01 0 24.42 0.00 0.62 2.25 0.07 72.65 09:00:01 1 24.46 0.00 1.02 0.02 0.03 74.47 09:00:01 2 16.94 0.00 1.55 0.61 0.05 80.86 09:00:01 3 15.73 0.00 1.26 2.23 0.05 80.73 09:00:01 4 26.77 0.00 0.80 0.13 0.08 72.21 09:00:01 5 18.82 0.00 2.58 6.39 0.12 72.09 09:00:01 6 21.06 0.00 2.21 0.10 0.08 76.55 09:00:01 7 21.69 0.00 0.74 2.79 0.08 74.70 09:01:01 all 1.07 0.00 0.12 0.09 0.05 98.68 09:01:01 0 1.58 0.00 0.13 0.33 0.05 97.90 09:01:01 1 0.90 0.00 0.05 0.02 0.02 99.02 09:01:01 2 1.33 0.00 0.13 0.00 0.03 98.50 09:01:01 3 1.22 0.00 0.15 0.02 0.07 98.55 09:01:01 4 0.98 0.00 0.07 0.03 0.03 98.88 09:01:01 5 0.92 0.00 0.15 0.13 0.07 98.73 09:01:01 6 1.12 0.00 0.13 0.03 0.07 98.65 09:01:01 7 0.48 0.00 0.13 0.17 0.03 99.18 09:02:01 all 1.04 0.00 0.11 0.05 0.05 98.75 09:02:01 0 1.15 0.00 0.07 0.10 0.05 98.63 09:02:01 1 0.92 0.00 0.05 0.05 0.03 98.95 09:02:01 2 1.45 0.00 0.10 0.03 0.05 98.37 09:02:01 3 0.53 0.00 0.07 0.02 0.05 99.33 09:02:01 4 0.72 0.00 0.03 0.05 0.02 99.18 09:02:01 5 0.58 0.00 0.15 0.03 0.03 99.20 09:02:01 6 1.73 0.00 0.27 0.03 0.08 97.88 09:02:01 7 1.20 0.00 0.15 0.10 0.07 98.48 Average: all 25.73 1.07 2.12 1.21 0.07 69.80 Average: 0 27.70 0.95 2.05 1.26 0.07 67.97 Average: 1 23.56 1.12 2.01 0.42 0.06 72.83 Average: 2 27.37 1.41 2.45 1.32 0.07 67.37 Average: 3 26.41 1.27 2.30 0.95 0.07 69.00 Average: 4 24.06 1.00 1.85 0.52 0.07 72.49 Average: 5 27.41 1.11 2.31 1.70 0.08 67.38 Average: 6 27.31 0.64 2.10 1.33 0.08 68.55 Average: 7 22.00 1.05 1.87 2.21 0.07 72.80