---> uname -a: Linux prd-ubuntu2004-docker-2c-1g-17860 5.4.0-146-generic #163-Ubuntu SMP Fri Mar 17 18:26:02 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 Address sizes: 40 bits physical, 48 bits virtual CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 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 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 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 796M 1.3M 795M 1% /run /dev/vda1 39G 15G 25G 37% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 tmpfs 796M 40K 796M 1% /run/user/122 tmpfs 796M 4.0K 796M 1% /run/user/1001 /dev/loop3 92M 92M 0 100% /snap/lxd/36554 ---> free -m: total used free shared buff/cache available Mem: 7957 816 1191 1 5949 6840 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:d7:4b:8a brd ff:ff:ff:ff:ff:ff inet 10.30.107.180/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 84826sec preferred_lft 84826sec inet6 fe80::f816:3eff:fed7:4b8a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e9:f7:c7:67 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 5.4.0-146-generic (prd-ubuntu2004-docker-2c-1g-17860) 12/05/25 _x86_64_ (2 CPU) 06:31:08 LINUX RESTART (2 CPU) 06:32:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:33:01 29.38 8.88 20.50 0.00 689.49 8476.72 0.00 06:34:01 281.57 25.85 255.72 0.00 4141.60 22335.47 0.00 06:35:01 72.39 0.00 72.39 0.00 0.00 14533.02 0.00 06:36:01 129.15 0.47 128.68 0.00 6.53 22620.76 0.00 06:37:01 71.59 19.68 51.91 0.00 3748.04 35529.95 0.00 06:38:01 36.29 0.00 36.29 0.00 0.00 17233.66 0.00 06:39:01 36.45 0.00 36.45 0.00 0.00 19856.18 0.00 06:40:01 46.23 0.05 46.18 0.00 0.40 24075.47 0.00 06:41:01 40.93 0.00 40.93 0.00 0.00 36838.13 0.00 06:42:01 5.95 0.00 5.95 0.00 0.00 484.91 0.00 06:43:01 1.02 0.00 1.02 0.00 0.00 12.13 0.00 06:44:01 1.92 0.00 1.92 0.00 0.00 36.93 0.00 06:45:01 1.02 0.00 1.02 0.00 0.00 12.26 0.00 06:46:01 1.43 0.00 1.43 0.00 0.00 18.80 0.00 06:47:01 22.38 0.47 21.91 0.00 21.99 20289.90 0.00 06:48:01 25.20 2.55 22.65 0.00 97.45 20105.45 0.00 06:49:01 1.20 0.00 1.20 0.00 0.00 16.93 0.00 06:50:01 1.57 0.05 1.52 0.00 0.67 32.53 0.00 06:51:01 1.10 0.00 1.10 0.00 0.00 13.46 0.00 06:52:01 1.58 0.00 1.58 0.00 0.00 20.40 0.00 06:53:01 1.00 0.00 1.00 0.00 0.00 12.40 0.00 06:54:01 85.09 0.23 84.85 0.00 13.86 18650.89 0.00 06:55:01 64.66 1.28 63.37 0.00 45.46 42382.40 0.00 06:56:01 25.78 1.12 24.66 0.00 32.79 15519.01 0.00 06:57:01 51.96 3.12 48.84 0.00 173.70 23326.51 0.00 Average: 41.47 2.55 38.92 0.00 358.84 13697.06 0.00 06:32:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:33:01 4942456 7021288 764484 9.38 62044 2177960 2703340 29.39 924272 2005652 212240 06:34:01 4143944 7061308 725960 8.91 117360 2882144 3021876 32.86 1149984 2500276 363240 06:35:01 3921504 7048572 732544 8.99 121848 3082360 2972724 32.32 1343200 2516852 188592 06:36:01 3226764 7062696 743168 9.12 149600 3672240 2902028 31.55 1510424 2976012 291676 06:37:01 1695596 6095380 1664176 20.42 157280 4246848 3783648 41.14 2726296 3263400 356364 06:38:01 2256440 7029384 749376 9.20 159764 4583056 2955908 32.14 2209472 3204856 274276 06:39:01 1996784 7003468 763492 9.37 161684 4817104 2965640 32.24 2236380 3427320 298604 06:40:01 1461164 6836468 934884 11.47 164780 5159764 3172348 34.49 2615428 3565756 65712 06:41:01 1445480 6970184 797016 9.78 165592 5307020 2983988 32.44 2591048 3599032 13552 06:42:01 1445084 6969736 797420 9.79 165676 5307004 2983988 32.44 2591296 3599008 136 06:43:01 1445004 6970404 797484 9.79 165700 5307000 2983988 32.44 2590804 3599736 124 06:44:01 1432956 6965616 809252 9.93 165792 5307176 2999924 32.62 2595516 3606892 156 06:45:01 1433384 6966064 808808 9.93 165808 5307176 2999924 32.62 2596076 3606764 124 06:46:01 1433512 6968452 808616 9.92 165836 5307180 2999924 32.62 2593840 3608996 168 06:47:01 1801204 6793572 993804 12.20 164828 4773964 3303764 35.92 2642576 3212928 81040 06:48:01 1949980 6962080 825284 10.13 165204 4792264 3070688 33.39 2509660 3195228 180 06:49:01 1949768 6963208 825448 10.13 165240 4792260 3070688 33.39 2508448 3196364 144 06:50:01 1938492 6957864 836472 10.27 165304 4792444 3070688 33.39 2514032 3202204 188 06:51:01 1938972 6958364 835980 10.26 165320 4792440 3070688 33.39 2513456 3202204 128 06:52:01 1938948 6958860 835960 10.26 165360 4792444 3070688 33.39 2513100 3202680 136 06:53:01 1938940 6961540 835944 10.26 165376 4792452 3070688 33.39 2510604 3205336 36 06:54:01 1289280 7022656 758492 9.31 185376 5447512 2888608 31.41 2665800 3648644 292380 06:55:01 1436504 6944504 832904 10.22 189472 5219060 3054204 33.21 2599556 3563884 16200 06:56:01 1098364 7004684 777608 9.54 194032 5596084 2965072 32.24 2870904 3619540 332652 06:57:01 1246308 7029028 728264 8.94 201960 5491324 2637376 28.68 2792908 3552224 31188 Average: 2032273 6941015 839314 10.30 160649 4709851 3028096 32.92 2356603 3275272 112769 06:32:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:33:01 lo 0.60 0.60 0.07 0.07 0.00 0.00 0.00 0.00 06:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 ens3 338.79 144.39 2161.20 14.61 0.00 0.00 0.00 0.00 06:34:01 lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 06:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 ens3 191.32 112.03 1449.88 15.74 0.00 0.00 0.00 0.00 06:35:01 lo 0.00 0.00 0.00 0.00 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 0.97 0.65 0.39 0.55 0.00 0.00 0.00 0.00 06:36:01 lo 0.33 0.33 0.03 0.03 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 174.30 82.70 994.65 8.53 0.00 0.00 0.00 0.00 06:37:01 lo 0.33 0.33 0.04 0.04 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 67.11 36.69 1466.52 3.08 0.00 0.00 0.00 0.00 06:38:01 lo 0.20 0.20 0.01 0.01 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 0.35 0.23 0.07 0.23 0.00 0.00 0.00 0.00 06:39:01 lo 0.07 0.07 0.01 0.01 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 1.02 0.83 1.08 0.29 0.00 0.00 0.00 0.00 06:40:01 lo 0.20 0.20 0.01 0.01 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 0.53 0.33 0.10 0.25 0.00 0.00 0.00 0.00 06:41:01 lo 0.07 0.07 0.00 0.00 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 0.23 0.27 0.07 0.23 0.00 0.00 0.00 0.00 06:42:01 lo 0.20 0.20 0.01 0.01 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 0.43 0.42 0.15 0.30 0.00 0.00 0.00 0.00 06:43:01 lo 0.00 0.00 0.00 0.00 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 0.20 0.25 0.06 0.23 0.00 0.00 0.00 0.00 06:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:44:01 ens3 0.33 0.38 0.07 0.24 0.00 0.00 0.00 0.00 06:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:45:01 ens3 1.00 0.83 0.93 0.60 0.00 0.00 0.00 0.00 06:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:46:01 ens3 0.48 0.42 0.13 0.47 0.00 0.00 0.00 0.00 06:47:01 lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:47:01 ens3 1.18 0.92 0.35 0.45 0.00 0.00 0.00 0.00 06:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:48:01 ens3 6.25 5.58 4.00 11.21 0.00 0.00 0.00 0.00 06:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:49:01 ens3 0.25 0.38 0.07 0.28 0.00 0.00 0.00 0.00 06:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:50:01 ens3 1.82 1.65 1.02 1.33 0.00 0.00 0.00 0.00 06:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:51:01 ens3 0.17 0.23 0.06 0.23 0.00 0.00 0.00 0.00 06:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 ens3 0.43 0.40 0.15 0.31 0.00 0.00 0.00 0.00 06:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 ens3 0.17 0.25 0.06 0.23 0.00 0.00 0.00 0.00 06:54:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 06:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:54:01 ens3 192.80 101.17 1811.05 9.91 0.00 0.00 0.00 0.00 06:55:01 lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:55:01 ens3 1.37 1.38 0.30 0.50 0.00 0.00 0.00 0.00 06:56:01 lo 0.73 0.73 0.06 0.06 0.00 0.00 0.00 0.00 06:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 ens3 35.29 22.70 103.57 2.37 0.00 0.00 0.00 0.00 06:57:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 06:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:57:01 ens3 19.76 15.31 18.10 6.68 0.00 0.00 0.00 0.00 Average: lo 0.28 0.28 0.02 0.02 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 41.46 21.22 320.54 3.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-146-generic (prd-ubuntu2004-docker-2c-1g-17860) 12/05/25 _x86_64_ (2 CPU) 06:31:08 LINUX RESTART (2 CPU) 06:32:01 CPU %user %nice %system %iowait %steal %idle 06:33:01 all 16.10 0.00 1.65 1.19 0.07 80.99 06:33:01 0 16.30 0.00 1.99 0.33 0.07 81.31 06:33:01 1 15.90 0.00 1.32 2.04 0.07 80.68 06:34:01 all 50.15 0.00 4.85 6.79 0.10 38.10 06:34:01 0 46.72 0.00 4.52 3.75 0.10 44.90 06:34:01 1 53.58 0.00 5.17 9.83 0.10 31.31 06:35:01 all 86.57 0.00 8.72 0.06 0.08 4.57 06:35:01 0 86.82 0.00 8.44 0.00 0.08 4.65 06:35:01 1 86.32 0.00 9.00 0.12 0.07 4.50 06:36:01 all 78.57 0.00 7.75 1.28 0.08 12.32 06:36:01 0 78.52 0.00 8.09 1.36 0.07 11.96 06:36:01 1 78.61 0.00 7.42 1.21 0.08 12.68 06:37:01 all 72.47 0.00 9.25 1.61 0.08 16.58 06:37:01 0 71.42 0.00 9.76 1.76 0.08 16.97 06:37:01 1 73.53 0.00 8.74 1.46 0.08 16.18 06:38:01 all 88.60 0.00 7.46 0.07 0.10 3.78 06:38:01 0 87.64 0.00 7.80 0.13 0.10 4.33 06:38:01 1 89.55 0.00 7.12 0.00 0.10 3.22 06:39:01 all 82.96 0.00 7.50 0.45 0.08 9.01 06:39:01 0 83.66 0.00 7.05 0.89 0.08 8.31 06:39:01 1 82.27 0.00 7.95 0.00 0.08 9.70 06:40:01 all 83.13 0.00 12.01 0.17 0.09 4.60 06:40:01 0 82.27 0.00 12.64 0.34 0.08 4.67 06:40:01 1 83.98 0.00 11.38 0.00 0.10 4.54 06:41:01 all 41.90 0.00 5.60 1.19 0.09 51.21 06:41:01 0 41.11 0.00 5.23 1.25 0.08 52.32 06:41:01 1 42.70 0.00 5.97 1.13 0.10 50.11 06:42:01 all 0.80 0.00 0.03 0.07 0.02 99.07 06:42:01 0 0.08 0.00 0.03 0.00 0.00 99.88 06:42:01 1 1.52 0.00 0.03 0.13 0.05 98.27 06:43:01 all 0.10 0.00 0.03 0.02 0.04 99.81 06:43:01 0 0.08 0.00 0.02 0.00 0.03 99.87 06:43:01 1 0.12 0.00 0.05 0.03 0.05 99.75 06:43:01 CPU %user %nice %system %iowait %steal %idle 06:44:01 all 0.29 0.00 0.08 0.02 0.03 99.58 06:44:01 0 0.33 0.00 0.08 0.00 0.03 99.55 06:44:01 1 0.25 0.00 0.07 0.03 0.03 99.61 06:45:01 all 0.23 0.00 0.04 0.01 0.03 99.69 06:45:01 0 0.23 0.00 0.05 0.00 0.03 99.68 06:45:01 1 0.22 0.00 0.03 0.02 0.03 99.70 06:46:01 all 0.70 0.00 0.05 0.02 0.04 99.19 06:46:01 0 0.15 0.00 0.05 0.00 0.05 99.75 06:46:01 1 1.24 0.00 0.05 0.03 0.03 98.64 06:47:01 all 25.64 0.00 3.74 0.72 0.06 69.84 06:47:01 0 27.19 0.00 3.86 0.53 0.05 68.37 06:47:01 1 24.11 0.00 3.63 0.91 0.07 71.28 06:48:01 all 22.58 0.00 3.10 1.06 0.07 73.19 06:48:01 0 29.88 0.00 4.26 1.27 0.07 64.53 06:48:01 1 15.35 0.00 1.95 0.86 0.07 81.77 06:49:01 all 0.10 0.00 0.03 0.02 0.02 99.84 06:49:01 0 0.07 0.00 0.03 0.00 0.00 99.90 06:49:01 1 0.13 0.00 0.02 0.03 0.03 99.78 06:50:01 all 0.44 0.00 0.08 0.03 0.03 99.42 06:50:01 0 0.48 0.00 0.08 0.00 0.02 99.42 06:50:01 1 0.40 0.00 0.08 0.05 0.05 99.41 06:51:01 all 0.06 0.00 0.04 0.01 0.03 99.86 06:51:01 0 0.05 0.00 0.03 0.00 0.02 99.90 06:51:01 1 0.07 0.00 0.05 0.02 0.05 99.82 06:52:01 all 0.14 0.00 0.05 0.03 0.03 99.76 06:52:01 0 0.13 0.00 0.03 0.00 0.00 99.83 06:52:01 1 0.15 0.00 0.07 0.05 0.05 99.68 06:53:01 all 0.29 0.00 0.06 0.02 0.03 99.60 06:53:01 0 0.27 0.00 0.05 0.00 0.02 99.67 06:53:01 1 0.32 0.00 0.07 0.03 0.05 99.53 06:54:01 all 60.36 0.00 5.36 0.91 0.07 33.30 06:54:01 0 60.35 0.00 5.31 0.39 0.05 33.90 06:54:01 1 60.36 0.00 5.42 1.44 0.08 32.70 06:54:01 CPU %user %nice %system %iowait %steal %idle 06:55:01 all 80.44 0.00 12.39 1.05 0.09 6.02 06:55:01 0 80.59 0.00 12.16 0.83 0.10 6.32 06:55:01 1 80.29 0.00 12.63 1.28 0.08 5.71 06:56:01 all 77.51 0.00 9.09 0.61 0.08 12.71 06:56:01 0 78.00 0.00 9.19 0.64 0.08 12.09 06:56:01 1 77.02 0.00 8.99 0.59 0.08 13.32 06:57:01 all 59.21 0.00 7.86 0.88 0.08 31.97 06:57:01 0 77.09 0.00 8.81 0.91 0.08 13.10 06:57:01 1 41.52 0.00 6.93 0.85 0.07 50.63 Average: all 37.04 0.00 4.26 0.73 0.06 57.91 Average: 0 37.81 0.00 4.36 0.57 0.06 57.19 Average: 1 36.27 0.00 4.15 0.89 0.07 58.62