---> uname -a: Linux prd-ubuntu1804-docker-4c-4g-2066 4.15.0-213-generic #224-Ubuntu SMP Mon Jun 19 13:30:12 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian 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: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0-3 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 xtopology 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 xsaves clzero xsaveerptr arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 2.0G 0 2.0G 0% /dev tmpfs 395M 696K 394M 1% /run /dev/vda1 20G 9.1G 11G 48% / tmpfs 2.0G 0 2.0G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 2.0G 0 2.0G 0% /sys/fs/cgroup /dev/vda15 105M 5.3M 100M 5% /boot/efi tmpfs 395M 0 395M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 3943 438 1189 0 2316 3236 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 1450 qdisc fq_codel state UP group default qlen 1000 link/ether fa:16:3e:b8:0a:40 brd ff:ff:ff:ff:ff:ff inet 10.32.7.127/23 brd 10.32.7.255 scope global dynamic ens3 valid_lft 85187sec preferred_lft 85187sec inet6 fe80::f816:3eff:feb8:a40/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d5:e8:b1:33 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 inet6 fe80::42:d5ff:fee8:b133/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-213-generic (prd-ubuntu1804-docker-4c-4g-2066) 04/19/24 _x86_64_ (4 CPU) 12:34:27 LINUX RESTART (4 CPU) 12:35:01 tps rtps wtps bread/s bwrtn/s 12:36:01 118.43 40.09 78.34 1882.22 6333.34 12:37:01 78.72 12.53 66.19 2252.96 13252.19 12:38:01 2.30 0.00 2.30 0.00 1556.54 12:39:01 32.32 0.10 32.22 1.87 1787.00 12:40:01 5.10 0.00 5.10 0.00 4575.37 12:41:02 1.82 0.00 1.82 0.00 264.09 12:42:01 1.95 0.00 1.95 0.00 134.76 12:43:01 58.16 0.00 58.16 0.00 2878.45 12:44:01 37.74 0.00 37.74 0.00 6656.36 12:45:01 3.25 0.00 3.25 0.00 202.90 12:46:01 3.20 0.00 3.20 0.00 259.69 12:47:01 3.43 0.02 3.42 1.33 298.22 12:48:01 3.52 0.00 3.52 0.00 330.61 12:49:01 3.75 0.00 3.75 0.00 603.90 12:50:01 6.82 2.38 4.43 20.26 327.95 12:51:01 3.40 0.00 3.40 0.00 311.41 12:52:01 3.43 0.00 3.43 0.00 798.67 12:53:01 3.27 0.00 3.27 0.00 397.53 12:54:01 12.25 0.22 12.03 14.00 881.45 Average: 20.17 2.92 17.25 219.80 2204.47 12:35:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:36:01 1612940 3341772 2425712 60.06 54072 1828880 909512 17.88 584788 1660196 135196 12:37:01 1283312 3348600 2755340 68.22 66512 2139812 1200136 23.59 639520 1903868 37892 12:38:01 1234744 3287088 2803908 69.43 66600 2126856 1263008 24.83 747640 1844716 5992 12:39:01 1074224 3270248 2964428 73.40 71180 2260956 1372452 26.98 818976 1922528 134660 12:40:01 1071964 3270508 2966688 73.46 71288 2263340 1382360 27.17 818804 1924912 408 12:41:02 1076100 3281856 2962552 73.35 71380 2270400 1382360 27.17 807128 1931920 188 12:42:01 1072244 3281976 2966408 73.45 71488 2274200 1386380 27.25 807020 1935724 780 12:43:01 986416 3273156 3052236 75.58 78552 2339172 1398144 27.48 817460 1999632 3084 12:44:01 867424 3321236 3171228 78.52 90240 2482592 1315032 25.85 857448 2055620 2944 12:45:01 866056 3323636 3172596 78.56 90436 2485936 1311380 25.78 858952 2056088 2132 12:46:01 850676 3315988 3187976 78.94 90644 2492932 1314692 25.84 870040 2059012 3588 12:47:01 845440 3318792 3193212 79.07 90840 2500172 1313012 25.81 871408 2062804 4544 12:48:01 812168 3300264 3226484 79.89 90996 2513936 1441348 28.33 895900 2070352 10796 12:49:01 816528 3312488 3222124 79.78 91152 2521120 1383288 27.19 885984 2074596 2896 12:50:01 789920 3296220 3248732 80.44 91824 2530076 1380760 27.14 906696 2079732 5460 12:51:01 786376 3312508 3252276 80.53 91900 2548948 1383304 27.19 892312 2096164 17856 12:52:01 774856 3309304 3263796 80.81 92056 2556552 1383544 27.20 899812 2100200 5760 12:53:01 754548 3297244 3284104 81.32 92164 2564132 1381016 27.15 915092 2104200 5736 12:54:01 1161048 3267176 2877604 71.25 93048 2148228 1004172 19.74 857940 1796548 34260 Average: 986157 3301582 3052495 75.58 81914 2360434 1310837 25.77 829101 1983095 21799 12:35:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:36:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 12:36:01 ens3 188.24 136.23 1020.19 43.21 0.00 0.00 0.00 0.00 12:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 vethbf8de0e 64.27 86.92 4.75 391.01 0.00 0.00 0.00 0.03 12:37:01 lo 2.13 2.13 0.19 0.19 0.00 0.00 0.00 0.00 12:37:01 ens3 152.57 104.70 973.13 14.29 0.00 0.00 0.00 0.00 12:37:01 docker0 64.27 86.79 3.87 391.00 0.00 0.00 0.00 0.00 12:38:01 vethbf8de0e 38.34 54.71 2.54 101.28 0.00 0.00 0.00 0.01 12:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 ens3 67.69 39.16 102.21 2.69 0.00 0.00 0.00 0.00 12:38:01 docker0 38.34 54.67 2.01 101.28 0.00 0.00 0.00 0.00 12:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:39:01 ens3 779.47 251.40 583.56 21.07 0.00 0.00 0.00 0.00 12:39:01 docker0 241.52 766.46 14.17 580.62 0.00 0.00 0.00 0.00 12:39:01 vethaccfb49 231.34 748.57 16.81 556.41 0.00 0.00 0.00 0.05 12:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 ens3 31.78 17.88 41.76 1.25 0.00 0.00 0.00 0.00 12:40:01 docker0 17.68 31.59 0.92 41.67 0.00 0.00 0.00 0.00 12:40:01 vethaccfb49 17.68 31.63 1.16 41.67 0.00 0.00 0.00 0.00 12:41:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:41:02 ens3 85.15 47.18 122.64 3.27 0.00 0.00 0.00 0.00 12:41:02 docker0 46.54 71.97 2.46 121.68 0.00 0.00 0.00 0.00 12:41:02 vethaccfb49 46.54 71.99 3.10 121.69 0.00 0.00 0.00 0.01 12:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 ens3 48.50 27.00 66.93 1.97 0.00 0.00 0.00 0.00 12:42:01 docker0 26.28 43.06 1.41 66.46 0.00 0.00 0.00 0.00 12:42:01 vethaccfb49 26.28 43.06 1.77 66.46 0.00 0.00 0.00 0.01 12:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:43:01 ens3 34.09 19.16 43.49 1.62 0.00 0.00 0.00 0.00 12:43:01 docker0 17.66 31.73 0.91 43.10 0.00 0.00 0.00 0.00 12:43:01 vethaccfb49 17.66 31.74 1.15 43.10 0.00 0.00 0.00 0.00 12:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 ens3 179.22 129.16 1036.25 10.46 0.00 0.00 0.00 0.00 12:44:01 docker0 122.33 168.12 6.39 1034.02 0.00 0.00 0.00 0.00 12:44:01 vethaccfb49 122.33 168.12 8.07 1034.02 0.00 0.00 0.00 0.08 12:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:45:01 ens3 5.22 4.15 1.13 1.33 0.00 0.00 0.00 0.00 12:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 vethaccfb49 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 7.93 6.37 1.76 2.06 0.00 0.00 0.00 0.00 12:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 vethaccfb49 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:47:01 ens3 11.90 9.82 2.44 2.74 0.00 0.00 0.00 0.00 12:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 vethaccfb49 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 9.63 7.58 3.00 2.46 0.00 0.00 0.00 0.00 12:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 vethaccfb49 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:49:01 ens3 5.73 4.70 1.22 1.55 0.00 0.00 0.00 0.00 12:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 vethaccfb49 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 6.98 7.17 1.43 4.52 0.00 0.00 0.00 0.00 12:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 vethaccfb49 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:51:01 ens3 70.27 56.54 452.21 4.87 0.00 0.00 0.00 0.00 12:51:01 docker0 52.46 66.92 3.02 451.46 0.00 0.00 0.00 0.00 12:51:01 vethaccfb49 52.46 66.92 3.73 451.46 0.00 0.00 0.00 0.04 12:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 ens3 7.80 8.32 1.65 2.05 0.00 0.00 0.00 0.00 12:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 vethaccfb49 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:53:01 ens3 5.88 6.75 1.29 1.80 0.00 0.00 0.00 0.00 12:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 vethaccfb49 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 12:54:01 ens3 13.06 10.93 6.33 4.70 0.00 0.00 0.00 0.00 12:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.26 0.26 0.02 0.02 0.00 0.00 0.00 0.00 Average: ens3 90.10 47.08 235.02 6.74 0.00 0.00 0.00 0.00 Average: docker0 33.01 69.57 1.85 149.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-213-generic (prd-ubuntu1804-docker-4c-4g-2066) 04/19/24 _x86_64_ (4 CPU) 12:34:27 LINUX RESTART (4 CPU) 12:35:01 CPU %user %nice %system %iowait %steal %idle 12:36:01 all 21.02 0.00 1.58 3.13 0.05 74.22 12:36:01 0 46.64 0.00 3.06 5.63 0.08 44.59 12:36:01 1 8.08 0.00 0.94 0.64 0.03 90.31 12:36:01 2 21.60 0.00 1.47 3.89 0.05 72.99 12:36:01 3 7.98 0.00 0.90 2.39 0.02 88.72 12:37:01 all 10.75 0.00 1.29 1.78 0.04 86.14 12:37:01 0 22.06 0.00 2.10 1.65 0.05 74.14 12:37:01 1 4.58 0.00 1.00 1.17 0.03 93.22 12:37:01 2 4.81 0.00 1.07 2.97 0.03 91.12 12:37:01 3 11.57 0.00 1.01 1.31 0.03 86.09 12:38:01 all 1.26 0.00 0.15 0.03 0.02 98.55 12:38:01 0 2.37 0.00 0.18 0.05 0.02 97.38 12:38:01 1 0.70 0.00 0.17 0.00 0.03 99.10 12:38:01 2 1.88 0.00 0.15 0.00 0.02 97.95 12:38:01 3 0.07 0.00 0.03 0.08 0.02 99.80 12:39:01 all 2.46 0.00 1.37 0.80 0.02 95.35 12:39:01 0 1.49 0.00 1.07 1.22 0.02 96.20 12:39:01 1 5.89 0.00 1.86 0.28 0.03 91.94 12:39:01 2 1.49 0.00 1.19 0.42 0.02 96.89 12:39:01 3 0.96 0.00 1.39 1.32 0.02 96.31 12:40:01 all 0.08 0.00 0.11 0.11 0.01 99.68 12:40:01 0 0.08 0.00 0.05 0.23 0.00 99.63 12:40:01 1 0.13 0.00 0.28 0.20 0.02 99.37 12:40:01 2 0.07 0.00 0.05 0.00 0.02 99.87 12:40:01 3 0.05 0.00 0.03 0.00 0.00 99.92 12:41:02 all 0.18 0.00 0.14 0.02 0.02 99.64 12:41:02 0 0.35 0.00 0.25 0.08 0.02 99.30 12:41:02 1 0.17 0.00 0.13 0.00 0.03 99.67 12:41:02 2 0.17 0.00 0.13 0.00 0.00 99.70 12:41:02 3 0.03 0.00 0.05 0.00 0.02 99.90 12:42:01 all 0.51 0.00 0.09 0.03 0.01 99.36 12:42:01 0 0.05 0.00 0.03 0.05 0.00 99.86 12:42:01 1 0.27 0.00 0.25 0.07 0.02 99.39 12:42:01 2 0.14 0.00 0.08 0.00 0.02 99.76 12:42:01 3 1.56 0.00 0.02 0.00 0.00 98.42 12:43:01 all 1.29 0.00 0.48 1.64 0.02 96.57 12:43:01 0 0.40 0.00 0.84 5.50 0.02 93.25 12:43:01 1 1.72 0.00 0.47 0.77 0.02 97.03 12:43:01 2 0.70 0.00 0.32 0.00 0.03 98.95 12:43:01 3 2.32 0.00 0.33 0.30 0.02 97.04 12:44:01 all 5.30 0.00 1.58 0.96 0.03 92.12 12:44:01 0 3.76 0.00 1.77 2.11 0.03 92.32 12:44:01 1 3.74 0.00 1.88 0.08 0.03 94.26 12:44:01 2 9.69 0.00 1.50 1.65 0.03 87.12 12:44:01 3 4.01 0.00 1.18 0.00 0.03 94.78 12:45:01 all 2.85 0.00 0.79 0.06 0.02 96.28 12:45:01 0 2.69 0.00 0.72 0.00 0.00 96.59 12:45:01 1 3.07 0.00 0.72 0.00 0.02 96.20 12:45:01 2 2.94 0.00 0.98 0.23 0.03 95.81 12:45:01 3 2.70 0.00 0.75 0.00 0.02 96.53 12:46:01 all 3.26 0.00 0.84 0.04 0.03 95.84 12:46:01 0 3.35 0.00 0.97 0.00 0.03 95.65 12:46:01 1 3.14 0.00 0.85 0.00 0.03 95.98 12:46:01 2 3.50 0.00 0.74 0.12 0.02 95.63 12:46:01 3 3.06 0.00 0.79 0.05 0.02 96.09 12:46:01 CPU %user %nice %system %iowait %steal %idle 12:47:01 all 3.53 0.00 0.92 0.04 0.05 95.47 12:47:01 0 3.54 0.00 1.02 0.00 0.03 95.41 12:47:01 1 3.16 0.00 0.84 0.00 0.05 95.96 12:47:01 2 3.44 0.00 0.89 0.00 0.05 95.62 12:47:01 3 3.99 0.00 0.92 0.13 0.07 94.89 12:48:01 all 4.61 0.00 0.90 0.04 0.04 94.42 12:48:01 0 4.29 0.00 0.93 0.00 0.05 94.72 12:48:01 1 5.03 0.00 1.14 0.00 0.03 93.80 12:48:01 2 5.10 0.00 0.74 0.00 0.03 94.13 12:48:01 3 3.99 0.00 0.80 0.15 0.03 95.02 12:49:01 all 4.17 0.00 0.95 0.04 0.04 94.80 12:49:01 0 4.17 0.00 1.04 0.12 0.05 94.63 12:49:01 1 3.59 0.00 0.92 0.00 0.03 95.45 12:49:01 2 5.61 0.00 0.94 0.00 0.02 93.44 12:49:01 3 3.31 0.00 0.90 0.05 0.05 95.69 12:50:01 all 4.69 0.00 1.07 0.09 0.04 94.11 12:50:01 0 5.27 0.00 1.30 0.22 0.05 93.16 12:50:01 1 4.06 0.00 1.00 0.13 0.03 94.77 12:50:01 2 5.15 0.00 0.96 0.00 0.03 93.86 12:50:01 3 4.28 0.00 1.00 0.00 0.03 94.69 12:51:01 all 6.47 0.00 0.94 0.03 0.04 92.52 12:51:01 0 5.44 0.00 0.94 0.12 0.03 93.47 12:51:01 1 6.83 0.00 0.95 0.02 0.05 92.15 12:51:01 2 7.64 0.00 1.02 0.02 0.05 91.27 12:51:01 3 5.95 0.00 0.86 0.00 0.03 93.16 12:52:01 all 4.62 0.00 0.88 0.04 0.03 94.43 12:52:01 0 4.86 0.00 0.92 0.00 0.03 94.19 12:52:01 1 4.12 0.00 1.00 0.07 0.03 94.78 12:52:01 2 3.83 0.00 0.79 0.10 0.03 95.25 12:52:01 3 5.66 0.00 0.79 0.00 0.03 93.52 12:53:01 all 4.67 0.00 1.01 0.04 0.04 94.24 12:53:01 0 4.73 0.00 1.06 0.00 0.03 94.18 12:53:01 1 4.91 0.00 1.04 0.15 0.03 93.87 12:53:01 2 4.50 0.00 1.07 0.02 0.03 94.38 12:53:01 3 4.53 0.00 0.89 0.00 0.03 94.55 12:54:01 all 8.60 0.00 1.11 0.31 0.05 89.93 12:54:01 0 20.24 0.00 1.24 0.12 0.05 78.35 12:54:01 1 4.09 0.00 0.98 0.12 0.05 94.76 12:54:01 2 4.05 0.00 0.95 0.03 0.05 94.92 12:54:01 3 6.07 0.00 1.25 0.99 0.03 91.66 Average: all 4.76 0.00 0.85 0.49 0.03 93.87 Average: 0 7.15 0.00 1.03 0.90 0.03 90.89 Average: 1 3.55 0.00 0.86 0.20 0.03 95.36 Average: 2 4.55 0.00 0.79 0.50 0.03 94.14 Average: 3 3.80 0.00 0.73 0.36 0.03 95.09