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Week 6 (Aggressive)

Week 6 (Aggressive)

We now begin some aggressive treatment starting off with bloodwork, lumbar puncture and then chemotherapy. You have probably seen that Kate has had several Lumbar Punctures and may not know what it is. Bloodwork results will get added to the calendar date for today. Good news is Dr.Yang said she is doing better and the bone marrow biopsy showed no signs of Leukemia but that doesn't mean its gone and it just means its not visible through the testing they are doing currently but t

rev.dennis

rev.dennis

Install Zabbix on CentOS 7

Install Zabbix on CentOS 7

Ran into a ton of issues using Cacti (mainly no one really supports the templates, plugins, etc for F5) so I'm trying a different flavor of monitoring solution called Zabbix which is another open source monitoring solution that has a few articles referencing F5 and a lot of the articles I'm finding are more recent (2017 and newer) where Cacti was pre 2017. So let's start with some instructions Install the Zabbix Repository Download the RPM wget https://repo.zabbix.com/zabbix/4

rev.dennis

rev.dennis

Installing Cacti on CentOS 7

Installing Cacti on CentOS 7

Seems like this should be easy, especially since there is a yum install for cacti but oh no, nothing is what it seems.  If you follow the below instructions (well as of January 2020) then you have a good chance at being successful.  Please note, this is best case and no guarantee it will work but it worked for me.  This also will help me keep track of some helpful commands I used for the future. DISABLE FIREWALL Open and edit SELinux configuration file. vim /etc/sysconfig/selinux

guru

guru

Week 5

Week 5

We are now into Week 5 of the Treatment and this is a non-chemo week but tomorrow (Tuesday) they will still need to do a bone marrow biopsy.  So far, now time off for Kate since Leukemia isn't taking any time off.  So with every curve and punch cancer is dishing out to Kate she fights right back by taking the medicine, toughing through the bone marrow biopsies and lumbar punctures. She is noticing what was very easy for her to do is becoming more difficult like swallowing pills.  She has to

rev.dennis

rev.dennis

Week 4 (Induction Phase)

Week 4 (Induction Phase)

We are "suppose" to be on the last week of the Induction process.  It's very very busy in the waiting room (more so than we have ever seen).  Asking if she needs to continue the Bactrin prescription or not since she has a refill on the bottle so before we go get it refilled, making sure she needs to continue. Mentioning her ribs starting hurting Tuesday March 3rd, 2020.... 9:50am Kate got her blood work done (they are so busy so running behind schedule) 11:30am Kate got broug

rev.dennis

rev.dennis

Support the Fight Against Cancer

Support the Fight Against Cancer

Watching how my wife goes through the struggles while at the beginning stages of this fight against cancer, I want to support her. She feels so awkward loosing her hair due to the chemotherapy that I don’t want her or anyone fighting cancer to feel alone.    

rev.dennis

rev.dennis

Week 3 (Induction Phase)

Week 3 (Induction Phase)

We are at the Karmanos Cancer Institute in Detroit for our 3rd Chemotherapy Treatment as part 3 of 4 of the Induction process.  This week they are introducing Rituxin to the normal two she has been receiving.  It appears Rutuxin has less side effects as the new drug they used last week so that is good.  Especially since I'm on-call starting Tuesday to Tuesday so I will be concentrating more on my job.  If we take last week as any indication on how busy On-Call has been, I'll be busy every night

guru

guru

Week 2 (Induction Phase)

Week 2 (Induction Phase)

So we got up at 5am to get our butts moving for our 7:15am scheduled appointment at Karmanos Cancer Institute in Detroit. Our actual appointment isn’t until 7:45am but they tell us to arrive 30minutes early which translates to someone in the military as 6:30am arrival time as Kate and I are hanging out in the parking garage. Our boys had to help us out this morning by getting themselves ready for school and Alex has to get himself on the bus. So this is our 2nd Chemo treatment as part

rev.dennis

rev.dennis

Explaining Cancer to Kids

Explaining Cancer to Kids

What is cancer? To answer this question, you can start with the basic make-up of the human body. For example, “The body is made up of cells. Normally cells are healthy, but sometimes there are unhealthy, abnormal cells that grow and aren’t supposed to be there. This is called cancer.” Once there is a basic understanding of cancer, you can go into detail on what part of the body is affected by the cancer (e.g., lung cancer). Can I catch cancer? Many children, even teenagers, think canc

rev.dennis

rev.dennis

Week 1 (Induction Phase)

Week 1 (Induction Phase)

It’s 3am on 2/17/2020 and we are in a room on the 9th floor in Karmanos Cancer Facility in Detroit. This is the beginning of the Induction process which in short means the beginning of chemo treatments while keeping a close eye on Kate during the process.  The doctor believes this will take less than a week this visit but the Induction process is typically a week. There are four phases to chemotherapy treatment: The first phase is called Remission Induction. Treatment during th

rev.dennis

rev.dennis

Fevers are no good

Fevers are no good

Tonight Kate developed a fever (running 100.5) and whats scary is they say if you have Leukemia and get a fever you must go to the nearest Emergency Room since its more than likely an infection which can prove to be fatal.  So right now we are calling 1-800-Karmanos to find out what they want us to do. Patients with acute lymphoblastic leukemia (ALL) present with either symptoms relating to direct infiltration of the marrow or other organs by leukemic cells, or symptoms relating to the decr

rev.dennis

rev.dennis

Homecare Nurse Visit

Homecare Nurse Visit

Last night Kate called the Support line for the Homecare nurse complaining on how much the bandage hurts after they redid it during our Hospital visit yesterday (Friday).  Kate was complaining of a burning sensation and very uncomfortable.  A homecare nurse showed up and was very polite and helped explain how to clean the pic line with basically salt water and yea, I got my intro on how to do this myself for Kate.  She re-bandaged it up and Kate kept thanking the nurse because it was like night

rev.dennis

rev.dennis

Abby Angel

Abby Angel

Came home from a tough appointment today to find a care package waiting for Kate.  one of the sweetest women at Mclaren health plan is always looking out for how she can encourage and help others. One of those ways is through her “Abby Angel’s”. She lost someone and decided years ago to light the path for others struggling by giving these angels when they are needed. It is an honor to be gifted one by Lana because it means that she is now a warrior for your battle.    We came home to

rev.dennis

rev.dennis

Karmanos DETROIT Visit 1

Karmanos DETROIT Visit 1

So our first visit to Karmanos in Detroit. We were given Valet so getting in wasn’t too bad and traffic down from Davison was quick.  Front staff that checked us in was very professional and then a guide brought us to the room on the second floor where we had a pretty brief wait before being called back. Dr. Yang is another great doctor that is very knowledgeable. Leukemia is his specialty and he is very informed on Kate’s condition.  He mentioned it’s typically found in kids (under the age

rev.dennis

rev.dennis

K8strong the beginning

K8strong the beginning

I’m working from home when I can while my wife is fighting Leukemia which is cancer in the body’s blood-forming tissues which is in my wife’s bone marrow.  As many of you know my wife has been sick for the last three months and Urgent Care told her it’s a viral infection and she just needs to wait it out.  After two months she lost 40lbs and appeared to have Jaundice with her coworkers telling her she has a gray tint to her skin.  Kate decided to try her primary care physician which told h

rev.dennis

rev.dennis

What are the different types of diabetes?

What are the different types of diabetes?

The most common types of diabetes are type 1, type 2, and gestational diabetes. Type 1 diabetes If you have type 1 diabetes, your body does not make insulin. Your immune system attacks and destroys the cells in your pancreas that make insulin. Type 1 diabetes is usually diagnosed in children and young adults, although it can appear at any age. People with type 1 diabetes need to take insulin every day to stay alive. Type 2 diabetes If you have type 2 diabetes, your body does

rev.dennis

rev.dennis

Clear Browser Cache

Clear Browser Cache

Google Chrome On your computer, open Chrome. At the top right, click More . Click More tools  Clear browsing data. At the top, select All time. Next to "Cookies and other site data" and "Cached images and files," check the boxes. Click Clear data. Safari <coming soon>

rev.dennis

rev.dennis

Cloud Storage Issues

Cloud Storage Issues

So many choices and yes I have tried them all and in many cases at the same time since certain applications only offer support for one or the other or a couple but never all of them. In my experience these last few years, dropbox is the clear winner when you want to talk about compatibility.  If an app supports any cloud type of storage then Dropbox is always there but (always a but) its also the most expensive of all cloud storage services.  I was paying $199/year for 2TB which they just u

shadowmac

shadowmac

How to use tcpdump

How to use tcpdump

This is a quick tutorial to help find information quickly using tcpdump.  I'm not going to get into explaining everything just some quick commands to find what you are looking for. Capture HTTPS Traffic tcpdump -nnSX port 443 NOTE: You can use the same command to capture any traffic, just change the port 21:57:41.587391 IP 10.11.24.11.60394 > 146.88.138.28.443: Flags [S], seq 2618307083, win 29200, options [mss 1460,sackOK,TS val 1261029685 ecr 0,nop,wscale 7], length 0     0x

wildweaselmi

wildweaselmi

Test firewall not blocking traffic

Test firewall not blocking traffic

In the environment I work in we have multiple firewalls in a path so the likely of your traffic being blocked is high.  Most of us use to troubleshoot using telnet which has many many flaws and not a great method of testing but it was all we had. Here is an example of testing using telnet telnet 10.11.24.11:80 telnet: 10.11.24.11:80: Name or service not known 10.11.24.11:80: Unknown host The telnet results don't really give you anything to tell you if its successful or not.  The

wildweaselmi

wildweaselmi

Wordpress is like Microsoft

Wordpress is like Microsoft

Yea yea, I know this title is very generic and yes we all like to bag on Microsoft but this is more of a very high level side by side with Microsofts product, Windows. Why is Wordpress like Windows? They both are slow over time. The more you add the slower it gets. The more software, plugins you add the slower it gets. They are both very insecure and require a separate security package. Here is my experience with Wordpress since this is all just a learning experiment. I

wildweaselmi

wildweaselmi

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