---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-4941 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 11G 68G 13% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 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 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 702 11304 1 3990 14955 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:93:9a:22 brd ff:ff:ff:ff:ff:ff inet 10.30.171.246/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85357sec preferred_lft 85357sec inet6 fe80::f816:3eff:fe93:9a22/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ad:8a:93:89 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-4c-4g-4941) 11/07/24 _x86_64_ (4 CPU) 01:41:38 LINUX RESTART (4 CPU) 01:42:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:43:01 345.99 156.09 189.90 0.00 11977.36 48561.40 0.00 01:44:01 104.63 33.88 70.75 0.00 1967.27 11958.42 0.00 01:45:01 201.32 21.28 180.03 0.00 1305.98 23757.27 0.00 01:46:01 29.86 3.43 26.43 0.00 126.91 6628.76 0.00 01:47:01 66.94 5.15 61.79 0.00 4518.18 20847.33 0.00 01:48:01 19.48 0.25 19.23 0.00 13.46 3446.36 0.00 01:49:01 20.68 0.07 20.61 0.00 5.47 5516.28 0.00 01:50:01 18.94 0.08 18.86 0.00 6.13 6483.44 0.00 01:51:01 42.41 0.00 42.41 0.00 0.00 7623.66 0.00 01:52:01 50.32 0.02 50.30 0.00 0.13 4732.96 0.00 01:53:01 21.81 0.28 21.53 0.00 8.80 4434.06 0.00 01:54:01 8.75 0.50 8.25 0.00 27.05 1808.96 0.00 01:55:01 35.53 0.00 35.53 0.00 0.00 7017.10 0.00 01:56:01 33.82 0.07 33.76 0.00 1.87 6985.14 0.00 01:57:01 57.47 0.13 57.33 0.00 4.00 7638.27 0.00 01:58:01 16.61 0.00 16.61 0.00 0.00 3940.29 0.00 Average: 66.87 13.68 53.19 0.00 1236.42 10671.95 0.00 01:42:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:43:01 13341708 15369348 615264 3.76 62188 2167028 1363972 7.83 899576 1871536 110372 01:44:01 12346076 14840764 1120800 6.84 86332 2588064 1731460 9.93 1467852 2255084 219156 01:45:01 11498184 14334992 1624216 9.92 100636 2899076 2104776 12.08 2199860 2351404 19200 01:46:01 10951156 13824428 2134572 13.03 101472 2932664 2610264 14.98 2725088 2372132 15072 01:47:01 10183120 13534620 2413788 14.73 110732 3382316 2926348 16.79 3225820 2603100 89232 01:48:01 10132204 13425128 2523808 15.41 111148 3324640 2993884 17.18 3348656 2535592 15968 01:49:01 10269568 13662800 2285708 13.95 115696 3409972 2746012 15.75 3137668 2598444 30840 01:50:01 10017548 13528428 2419128 14.77 118956 3517276 3125116 17.93 3293364 2686608 116920 01:51:01 9906436 13357412 2590080 15.81 122360 3454996 3102936 17.80 3470936 2620436 14756 01:52:01 10129160 13625824 2321512 14.17 125096 3495268 2765444 15.87 3222584 2645188 25756 01:53:01 10088708 13621364 2325060 14.19 126824 3525844 2798668 16.06 3234600 2668240 25964 01:54:01 8990484 12558776 3387928 20.68 127004 3558120 3795048 21.77 4303028 2693168 6740 01:55:01 9381256 13154604 2792240 17.05 130664 3748980 3256888 18.69 3754476 2841128 180720 01:56:01 9336344 13135812 2810996 17.16 131968 3772120 3244400 18.61 3776088 2862952 182152 01:57:01 9526412 13295292 2651528 16.19 134840 3739228 3127632 17.94 3608620 2840784 116560 01:58:01 9827016 13532336 2414608 14.74 135264 3677000 2849836 16.35 3370344 2781640 29092 Average: 10370336 13675120 2276952 13.90 115074 3324537 2783918 15.97 3064910 2576715 74906 01:42:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:43:01 lo 0.68 0.68 0.07 0.07 0.00 0.00 0.00 0.00 01:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 ens3 463.77 307.13 2238.72 74.05 0.00 0.00 0.00 0.00 01:44:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 01:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 ens3 283.37 239.69 3514.41 35.81 0.00 0.00 0.00 0.00 01:45:01 lo 1775.14 1775.14 1682.69 1682.69 0.00 0.00 0.00 0.00 01:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 ens3 318.83 233.22 4094.64 25.96 0.00 0.00 0.00 0.00 01:46:01 lo 1914.68 1914.68 1807.97 1807.97 0.00 0.00 0.00 0.00 01:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 ens3 49.79 46.24 32.89 10.74 0.00 0.00 0.00 0.00 01:47:01 lo 2543.19 2543.19 2411.84 2411.84 0.00 0.00 0.00 0.00 01:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 ens3 224.83 134.79 2268.26 21.53 0.00 0.00 0.00 0.00 01:48:01 lo 1253.57 1253.57 1179.00 1179.00 0.00 0.00 0.00 0.00 01:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 ens3 37.74 31.69 21.22 8.22 0.00 0.00 0.00 0.00 01:49:01 lo 1047.33 1047.33 972.74 972.74 0.00 0.00 0.00 0.00 01:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 ens3 38.48 32.81 107.65 8.76 0.00 0.00 0.00 0.00 01:50:01 lo 1399.05 1399.05 1270.40 1270.40 0.00 0.00 0.00 0.00 01:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 ens3 33.27 28.67 9.85 8.88 0.00 0.00 0.00 0.00 01:51:01 lo 2810.93 2810.93 2671.78 2671.78 0.00 0.00 0.00 0.00 01:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 ens3 25.76 24.66 10.65 10.55 0.00 0.00 0.00 0.00 01:52:01 lo 969.33 969.33 919.49 919.49 0.00 0.00 0.00 0.00 01:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 ens3 29.67 28.84 8.75 7.89 0.00 0.00 0.00 0.00 01:53:01 lo 1143.73 1143.73 1086.32 1086.32 0.00 0.00 0.00 0.00 01:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 ens3 18.23 17.88 6.50 4.69 0.00 0.00 0.00 0.00 01:54:01 lo 5.08 5.08 1.03 1.03 0.00 0.00 0.00 0.00 01:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 ens3 24.25 21.21 19.40 7.33 0.00 0.00 0.00 0.00 01:55:01 lo 2220.58 2220.58 2110.13 2110.13 0.00 0.00 0.00 0.00 01:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 ens3 18.35 17.86 5.83 5.50 0.00 0.00 0.00 0.00 01:56:01 lo 1906.33 1906.33 1807.98 1807.98 0.00 0.00 0.00 0.00 01:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 ens3 24.54 23.78 6.33 6.25 0.00 0.00 0.00 0.00 01:57:01 lo 1956.98 1956.98 1855.66 1855.66 0.00 0.00 0.00 0.00 01:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 ens3 26.80 24.08 6.86 6.33 0.00 0.00 0.00 0.00 01:58:01 lo 1073.83 1073.83 1011.11 1011.11 0.00 0.00 0.00 0.00 01:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 ens3 37.69 33.77 14.71 10.45 0.00 0.00 0.00 0.00 Average: lo 1377.78 1377.78 1300.61 1300.61 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 103.09 77.66 771.49 15.75 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-4941) 11/07/24 _x86_64_ (4 CPU) 01:41:38 LINUX RESTART (4 CPU) 01:42:02 CPU %user %nice %system %iowait %steal %idle 01:43:01 all 18.74 16.48 12.72 6.79 0.13 45.14 01:43:01 0 15.35 17.28 12.72 9.98 0.12 44.55 01:43:01 1 19.19 16.42 12.79 5.97 0.12 45.52 01:43:01 2 18.35 16.89 12.81 4.94 0.14 46.87 01:43:01 3 22.05 15.34 12.57 6.27 0.14 43.63 01:44:01 all 33.98 0.00 1.89 2.60 0.08 61.45 01:44:01 0 34.97 0.00 1.94 2.59 0.08 60.42 01:44:01 1 27.23 0.00 1.47 1.22 0.07 70.01 01:44:01 2 32.55 0.00 1.43 1.89 0.07 64.06 01:44:01 3 41.62 0.00 2.76 4.81 0.09 50.72 01:45:01 all 67.22 0.00 3.08 1.81 0.12 27.77 01:45:01 0 69.87 0.00 4.22 2.87 0.12 22.92 01:45:01 1 68.60 0.00 3.10 1.57 0.13 26.59 01:45:01 2 61.16 0.00 2.48 1.09 0.10 35.17 01:45:01 3 69.23 0.00 2.53 1.71 0.13 26.40 01:46:01 all 75.28 0.00 2.69 0.39 0.12 21.52 01:46:01 0 78.50 0.00 2.71 0.54 0.12 18.14 01:46:01 1 79.94 0.00 2.70 0.54 0.12 16.71 01:46:01 2 69.02 0.00 2.85 0.35 0.13 27.65 01:46:01 3 73.66 0.00 2.50 0.13 0.12 23.60 01:47:01 all 67.00 0.00 3.66 1.74 0.12 27.49 01:47:01 0 68.78 0.00 2.85 2.18 0.12 26.07 01:47:01 1 67.19 0.00 4.33 1.84 0.12 26.52 01:47:01 2 68.05 0.00 3.82 1.56 0.12 26.45 01:47:01 3 63.97 0.00 3.64 1.36 0.12 30.92 01:48:01 all 68.54 0.00 2.19 0.20 0.10 28.97 01:48:01 0 69.30 0.00 2.31 0.45 0.10 27.85 01:48:01 1 62.45 0.00 2.16 0.13 0.10 35.16 01:48:01 2 74.44 0.00 1.91 0.00 0.10 23.55 01:48:01 3 67.97 0.00 2.40 0.22 0.10 29.31 01:49:01 all 54.62 0.00 1.68 0.32 0.10 43.27 01:49:01 0 45.32 0.00 1.88 0.81 0.10 51.89 01:49:01 1 51.04 0.00 1.37 0.08 0.10 47.40 01:49:01 2 60.12 0.00 1.17 0.12 0.12 38.48 01:49:01 3 62.08 0.00 2.31 0.27 0.10 35.25 01:50:01 all 69.80 0.00 2.15 0.30 0.10 27.65 01:50:01 0 62.58 0.00 1.84 0.03 0.10 35.44 01:50:01 1 67.62 0.00 1.66 0.22 0.12 30.39 01:50:01 2 76.09 0.00 2.58 0.62 0.10 20.61 01:50:01 3 72.90 0.00 2.53 0.32 0.10 24.15 01:51:01 all 66.24 0.00 2.74 0.80 0.11 30.12 01:51:01 0 61.10 0.00 2.67 0.10 0.12 36.01 01:51:01 1 69.03 0.00 3.67 1.84 0.12 25.34 01:51:01 2 66.36 0.00 2.20 0.37 0.10 30.97 01:51:01 3 68.46 0.00 2.45 0.87 0.10 28.12 01:52:01 all 68.48 0.00 2.35 0.54 0.11 28.51 01:52:01 0 67.35 0.00 2.04 0.37 0.10 30.14 01:52:01 1 75.76 0.00 2.82 1.01 0.12 20.29 01:52:01 2 60.73 0.00 1.95 0.35 0.12 36.86 01:52:01 3 70.15 0.00 2.60 0.45 0.12 26.68 01:53:01 all 56.23 0.00 1.68 0.25 0.10 41.74 01:53:01 0 63.54 0.00 2.14 0.35 0.12 33.85 01:53:01 1 60.15 0.00 1.59 0.18 0.10 37.98 01:53:01 2 48.58 0.00 1.11 0.35 0.10 49.86 01:53:01 3 52.70 0.00 1.89 0.10 0.10 45.21 01:53:01 CPU %user %nice %system %iowait %steal %idle 01:54:01 all 63.58 0.00 1.35 0.16 0.09 34.81 01:54:01 0 61.44 0.00 0.92 0.18 0.10 37.36 01:54:01 1 62.73 0.00 1.59 0.12 0.10 35.46 01:54:01 2 60.31 0.00 1.64 0.35 0.08 37.62 01:54:01 3 69.83 0.00 1.25 0.00 0.08 28.83 01:55:01 all 54.08 0.00 2.34 0.39 0.09 43.09 01:55:01 0 56.15 0.00 2.63 0.42 0.10 40.69 01:55:01 1 53.38 0.00 1.57 0.02 0.08 44.95 01:55:01 2 56.28 0.00 3.31 0.34 0.08 39.98 01:55:01 3 50.53 0.00 1.86 0.77 0.10 46.73 01:56:01 all 62.48 0.00 2.28 0.41 0.09 34.74 01:56:01 0 59.61 0.00 1.67 0.13 0.08 38.50 01:56:01 1 67.34 0.00 2.58 0.38 0.10 29.60 01:56:01 2 59.16 0.00 2.35 0.15 0.10 38.24 01:56:01 3 63.83 0.00 2.53 0.97 0.08 32.59 01:57:01 all 62.84 0.00 2.54 0.62 0.10 33.91 01:57:01 0 55.22 0.00 1.82 0.30 0.10 42.55 01:57:01 1 60.95 0.00 2.88 0.22 0.10 35.85 01:57:01 2 70.26 0.00 2.82 1.06 0.08 25.78 01:57:01 3 64.96 0.00 2.62 0.89 0.10 31.43 01:58:01 all 75.48 0.00 2.16 0.19 0.10 22.07 01:58:01 0 77.32 0.00 1.61 0.35 0.10 20.62 01:58:01 1 74.11 0.00 3.26 0.24 0.08 22.31 01:58:01 2 70.45 0.00 1.87 0.07 0.10 27.51 01:58:01 3 80.05 0.00 1.92 0.12 0.10 17.81 Average: all 60.39 1.01 2.96 1.08 0.10 34.46 Average: 0 59.19 1.06 2.86 1.34 0.10 35.45 Average: 1 60.48 1.00 3.08 0.97 0.10 34.38 Average: 2 59.63 1.03 2.88 0.84 0.10 35.52 Average: 3 62.26 0.94 3.01 1.18 0.11 32.50