---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-43070 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 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 62M 62M 0 100% /snap/core20/1405 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 903 26391 1 4805 30732 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:6b:f5:9d brd ff:ff:ff:ff:ff:ff inet 10.30.170.54/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85812sec preferred_lft 85812sec inet6 fe80::f816:3eff:fe6b:f59d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:1a:9e:cb:12 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 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-43070) 10/16/24 _x86_64_ (8 CPU) 11:30:41 LINUX RESTART (8 CPU) 11:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:32:01 422.77 129.53 293.24 0.00 10397.87 133398.80 0.00 11:33:01 152.62 71.83 80.79 0.00 3773.94 48011.21 0.00 11:34:01 34.69 1.52 33.18 0.00 92.25 12899.85 0.00 11:35:01 33.58 1.28 32.29 0.00 63.72 7780.30 0.00 11:36:01 60.76 4.82 55.94 0.00 2591.03 14174.17 0.00 11:37:01 21.00 0.33 20.66 0.00 12.66 4962.37 0.00 11:38:01 25.59 0.55 25.04 0.00 23.06 8427.46 0.00 11:39:01 77.55 0.08 77.47 0.00 1.47 38029.40 0.00 11:40:01 74.95 0.97 73.99 0.00 125.45 11712.71 0.00 Average: 100.41 23.44 76.97 0.00 1898.41 31049.61 0.00 11:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:32:01 29691336 31545756 790200 2.40 67072 2099360 1749592 5.16 1030392 1830952 122080 11:33:01 28314552 30701616 1611648 4.90 94724 2580092 2388572 7.04 1962340 2230184 249336 11:34:01 27466676 30110128 2188516 6.66 114808 2799804 2783876 8.21 2621012 2390748 130792 11:35:01 27069724 29890140 2407976 7.33 131960 2937316 2981312 8.79 2883136 2499752 91268 11:36:01 26565312 29771688 2511740 7.64 162564 3258788 3153180 9.30 3161680 2673692 13156 11:37:01 26427224 29814608 2468236 7.51 177908 3403536 3005876 8.86 3167772 2787240 81236 11:38:01 24388548 28938384 3343704 10.17 194968 4503192 3923124 11.57 4265116 3680804 1005376 11:39:01 22825184 27416056 4865524 14.80 206516 4516192 5381528 15.87 5614384 3876228 175380 11:40:01 27056336 31490040 792296 2.41 214832 4367980 1666076 4.91 1558324 3723612 14744 Average: 26644988 29964268 2331093 7.09 151706 3385140 3003682 8.86 2918240 2854801 209263 11:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 11:32:01 ens3 412.21 282.76 2118.24 72.32 0.00 0.00 0.00 0.00 11:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 11:33:01 ens3 287.14 228.31 3416.86 34.68 0.00 0.00 0.00 0.00 11:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:34:01 ens3 210.30 163.84 1029.44 35.92 0.00 0.00 0.00 0.00 11:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 11:35:01 ens3 137.31 113.23 237.94 37.24 0.00 0.00 0.00 0.00 11:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 11:36:01 ens3 260.91 166.17 1435.51 39.86 0.00 0.00 0.00 0.00 11:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 11:37:01 ens3 139.83 109.02 56.90 41.16 0.00 0.00 0.00 0.00 11:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 11:38:01 ens3 449.98 328.82 2705.60 74.03 0.00 0.00 0.00 0.00 11:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 11:39:01 ens3 320.38 215.63 86.00 74.16 0.00 0.00 0.00 0.00 11:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 11:40:01 ens3 629.06 560.79 151.13 167.88 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 0.54 0.54 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 316.35 240.96 1248.74 64.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-43070) 10/16/24 _x86_64_ (8 CPU) 11:30:41 LINUX RESTART (8 CPU) 11:31:01 CPU %user %nice %system %iowait %steal %idle 11:32:01 all 9.69 8.70 7.26 5.71 0.13 68.50 11:32:01 0 6.33 10.06 8.36 6.51 0.13 68.60 11:32:01 1 14.14 8.51 6.00 13.50 0.13 57.72 11:32:01 2 11.23 8.70 8.22 2.97 0.12 68.76 11:32:01 3 4.64 3.24 5.98 6.01 0.10 80.02 11:32:01 4 10.04 10.91 7.71 2.21 0.13 68.99 11:32:01 5 14.50 8.22 6.96 5.26 0.12 64.93 11:32:01 6 7.39 10.28 7.56 1.57 0.15 73.04 11:32:01 7 9.25 9.67 7.31 7.68 0.12 65.98 11:33:01 all 18.81 2.58 2.86 1.62 0.08 74.05 11:33:01 0 12.77 2.93 3.28 3.20 0.10 77.72 11:33:01 1 21.06 3.12 2.92 0.55 0.07 72.27 11:33:01 2 19.76 3.11 3.13 0.52 0.08 73.39 11:33:01 3 10.81 0.89 1.64 3.76 0.08 82.82 11:33:01 4 38.37 3.10 3.87 2.53 0.10 52.04 11:33:01 5 24.49 1.19 2.29 1.15 0.07 70.81 11:33:01 6 10.00 2.92 3.14 0.70 0.07 83.17 11:33:01 7 13.20 3.37 2.63 0.57 0.08 80.15 11:34:01 all 46.43 0.00 1.33 0.56 0.09 51.58 11:34:01 0 55.33 0.00 1.15 0.05 0.10 43.37 11:34:01 1 48.86 0.00 2.06 0.07 0.08 48.93 11:34:01 2 55.61 0.00 1.49 0.10 0.08 42.71 11:34:01 3 50.49 0.00 1.44 1.07 0.08 46.91 11:34:01 4 48.27 0.00 1.09 0.00 0.10 50.54 11:34:01 5 35.11 0.00 0.98 0.32 0.08 63.51 11:34:01 6 41.67 0.00 1.31 0.03 0.10 56.89 11:34:01 7 36.15 0.00 1.15 2.86 0.08 59.75 11:35:01 all 42.63 0.00 1.31 0.39 0.10 55.56 11:35:01 0 41.09 0.00 1.35 0.00 0.12 57.45 11:35:01 1 35.68 0.00 1.62 0.00 0.10 62.60 11:35:01 2 55.20 0.00 1.32 0.05 0.10 43.34 11:35:01 3 50.12 0.00 1.24 0.47 0.10 48.08 11:35:01 4 50.99 0.00 1.69 0.13 0.10 47.08 11:35:01 5 48.27 0.00 1.04 0.42 0.15 50.13 11:35:01 6 38.71 0.00 1.36 1.99 0.10 57.84 11:35:01 7 21.16 0.00 0.84 0.10 0.07 77.83 11:36:01 all 38.58 0.00 1.59 2.44 0.08 57.31 11:36:01 0 41.48 0.00 2.26 0.95 0.08 55.22 11:36:01 1 38.51 0.00 1.05 0.15 0.08 60.21 11:36:01 2 35.72 0.00 1.77 2.73 0.07 59.71 11:36:01 3 32.97 0.00 1.17 2.90 0.07 62.89 11:36:01 4 42.16 0.00 1.64 1.41 0.08 54.71 11:36:01 5 38.97 0.00 1.54 5.39 0.10 54.00 11:36:01 6 51.03 0.00 1.84 3.77 0.08 43.27 11:36:01 7 27.78 0.00 1.41 2.24 0.07 68.50 11:37:01 all 40.07 0.00 1.22 0.34 0.08 58.29 11:37:01 0 35.43 0.00 1.09 0.00 0.07 63.41 11:37:01 1 42.74 0.00 1.09 1.50 0.07 54.60 11:37:01 2 42.43 0.00 1.24 0.02 0.07 56.25 11:37:01 3 33.02 0.00 0.80 0.00 0.08 66.10 11:37:01 4 41.01 0.00 1.08 0.08 0.08 57.74 11:37:01 5 42.49 0.00 1.75 0.18 0.08 55.49 11:37:01 6 42.71 0.00 1.42 0.90 0.07 54.90 11:37:01 7 40.77 0.00 1.29 0.02 0.08 57.85 11:38:01 all 20.64 0.00 1.12 0.40 0.05 77.80 11:38:01 0 12.30 0.00 0.85 0.08 0.05 86.72 11:38:01 1 24.85 0.00 1.12 0.17 0.05 73.82 11:38:01 2 10.12 0.00 0.82 0.08 0.03 88.94 11:38:01 3 14.17 0.00 0.74 0.13 0.07 84.89 11:38:01 4 12.70 0.00 0.90 0.05 0.05 86.30 11:38:01 5 44.49 0.00 2.29 0.59 0.07 52.57 11:38:01 6 27.58 0.00 1.52 0.62 0.05 70.24 11:38:01 7 18.89 0.00 0.70 1.46 0.03 78.92 11:39:01 all 24.95 0.00 1.40 1.34 0.05 72.25 11:39:01 0 32.73 0.00 2.02 2.08 0.05 63.12 11:39:01 1 20.10 0.00 0.97 0.00 0.07 78.86 11:39:01 2 34.57 0.00 2.94 1.04 0.07 61.38 11:39:01 3 24.54 0.00 0.57 0.07 0.05 74.78 11:39:01 4 10.21 0.00 0.30 0.00 0.05 89.44 11:39:01 5 17.19 0.00 2.61 5.76 0.03 74.41 11:39:01 6 38.58 0.00 1.65 1.80 0.07 57.90 11:39:01 7 21.83 0.00 0.18 0.00 0.05 77.94 11:40:01 all 13.68 0.00 1.04 1.37 0.05 83.86 11:40:01 0 1.65 0.00 0.68 8.52 0.03 89.11 11:40:01 1 31.70 0.00 2.41 0.10 0.08 65.70 11:40:01 2 17.78 0.00 2.10 0.29 0.10 79.74 11:40:01 3 5.79 0.00 0.42 0.03 0.03 93.73 11:40:01 4 4.87 0.00 1.06 0.02 0.05 94.00 11:40:01 5 9.37 0.00 0.55 0.10 0.05 89.93 11:40:01 6 2.76 0.00 0.32 1.92 0.02 94.99 11:40:01 7 35.88 0.00 0.77 0.00 0.05 63.30 Average: all 28.40 1.25 2.12 1.57 0.08 66.58 Average: 0 26.58 1.44 2.33 2.37 0.08 67.20 Average: 1 30.86 1.29 2.13 1.77 0.08 63.86 Average: 2 31.40 1.31 2.55 0.86 0.08 63.79 Average: 3 25.19 0.46 1.55 1.60 0.07 71.13 Average: 4 28.69 1.55 2.15 0.71 0.08 66.82 Average: 5 30.55 1.04 2.22 2.13 0.08 63.98 Average: 6 28.95 1.46 2.23 1.48 0.08 65.81 Average: 7 25.00 1.44 1.80 1.65 0.07 70.04